AUDIO APPLICATIONS SILICON LABS APPLICATION GUIDE 2013 Personal Radios / Automotive Radios / Smart Phones / Docking Stations / Audio Mixer / Navigation Devices / Portable Media Players / Television with Sound Bar www.silabs.com/audio A P P L I C AT I O N S G U I D E Silicon Labs’ solutions for broadcast and audio applications require a minimal bill-of-materials with maximum ease of use and performance. We apply our expertise to enable better performing portable and plugged consumer audio devices, digitally tuned radios, mechanically tuned radios, automotive radios, navigation devices, TVs and more. Our portfolio of mixed-signal ICs offers the industry’s most highly integrated, best performing amplifiers, radios and sensors. Let us help you reduce design and manufacturing complexity, lower your costs, add features and offer the best performing solution on the market. A U D I O A P P L I C AT I O N S G U I D E / 2 Table of Contents 3 AUDIO APPLICATIONS 5 AUTOMOTIVE AUDIO / INFOTAINMENT 6 HOME AUDIO — DOCKING STATION 7 MECHANICALLY-TUNED RADIO 8 PORTABLE AND TABLE TOP RADIO 9 PORTABLE AUDIO PLAYER WITH RADIO OPTION 10 PORTABLE MEDIA PLAYER 11 PRO AUDIO MIXER 12 SMART PHONE / HANDSET 13 TELEVISION AND SOUND BAR 14 GPS / PERSONAL NAVIGATION DEVICE 15 DESIGN SUPPORT 17 PRODUCT SELECTOR TABLES 17 AUDIO / VIDEO 18 AUDIO CODEC 18MICROCONTROLLERS 20 SMART INTERFACE 20 OPTICAL SENSORS 21WIRELESS 21 CLOCKS AND OSCILLATORS A P P L I C AT I O N S G U I D E Audio Applications REQUEST SAMPLES AND DOWNLOAD DOCUMENTATION AT: www.silabs.com/audio Silicon Labs has applied its RF and mixed-signal expertise to develop a portfolio of solutions optimized for audio applications. At the heart of the portfolio is a family of AM/FM receivers and transmitters that have shipped into more than a billion consumer devices worldwide. The Audio portfolio also includes wireless solutions for remote controls, touch and proximity sensors for sophisticated user interfaces, ultra-low power MCUs for processing, clocks and oscillators for optimized performance and isolation technology to efficiently protect the system. Our products are designed to address several of the most important trends in consumer electronics: decreasing size, pressure to reduce system and manufacturing cost and the constant need to add new features and functionality to sustain differentiation. As the full range of portable, table top and DTV devices deliver even richer multi-media and increasingly sophisticated human interfaces, our ability to offer lower power, higher performance, DSP processing and highly integrated solutions gives customers a head start in their development process. Years of shipping history and automotive grade products give customers confidence our technology can be reliably applied from entry-level to premium applications. Features like multi-path cancellation, programmable soft muting, radio and amplifier coexistence, digital audio processing, touchless tuning, song “tagging,” album art and song display, wireless remotes and automatic read out brightness is a short list of features Silicon Labs enables without introducing problematic trade-offs or adding unnecessary complexity or cost to the design. We look forward to earning your business and becoming your preferred supplier and partner for audio solutions. SILICON LABS CAPABILITIES A U D I O A P P L I C AT I O N S G U I D E / 4 SILICON LABS SOLUTION REQUIREMENTS RDS and Audio Performance Efficient battery operation More reliability at lower distortion levels Si47xx AM/FM Receivers, FM Transmitters, FM Transceivers Industry’s smallest, best performing and most mature solution for best-in-class FM performance, RDS display and audio conditioning; industry’s smallest, best performing monolithic data receiver Si483x/Si484x Mechanically-tuned AM/FM/SW Receiver Industry’s first highly integrated digital radio receiver for the mechanically-tuned radio market, with the best performance, unmatched PCB area Si21x6/7x Silicon TV Tuners and Digital Demodulators Smallest, most compact, highest performance and lowest power combination solutions for NTSC, PAL/SECAM, ATSC/QAM, DVB-T/T2/C, ISDB-T/C and DTMB C8051F7xx/8xx/99x Capacitive Sense MCUs Low power MCU with capacitive sensing, wake-on-touch and LED lighting control Si11xx Infrared Proximity Sensor ICs Industry’s most sensitive active infrared proximity sensor IC to enable touchless human interface applications C8051F9xx MCU Industry’s lowest active and sleep mode current consumption with operation down to 0.9 V; capacitive sensing versions also available C8051F5xx MCU AEC-Q100 qualified, enables full operation across the entire automotive voltage and temperature range with no design trade-offs C8051F30x/T60x Small Form Factor MCUs Optimized for space-constrained, low-power, lost-cost applications; cost sensitive, pin-compatible OTP options available Short two week lead times Si5355 Clock Generators Exact frequency synthesis enables replacement of multiple clocks/XOs; web-customized application specific clocks accelerate time to market Wireless Connectivity Si43xx EZRadio®/ EZRadioPRO® RF ISM Receiver Industry-leading wireless solutions (highest sensitivity, longest range, lowest system cost) Si4010 EZRadio RF Transmitter Single-chip remote control IC, embedded MCU , crystal-less design Si1000 Wireless MCU Industry’s lowest power single-chip wireless MCU , lowest power consumption in all modes: active, sleep, and deep sleep Si24xx Modems Fully-featured, globally compliant data/fax/voice modems Si3000 Audio Codec Highly integrated, low cost codec optimized for voice and audio applications CP2400 LCD Controller Low power LCD controller, easily interfaced with SPI or I2C CP210x USB to UART Bridge Single-chip, full speed (12 Mbps) USB-to-UART bridge to interface to service ports C8051F32x/34x USB MCUs Microcontroller with embedded full-speed USB 2.0; easily implement industry standard USB connectivity Extremely small design Most Compact Video Solutions Tiny footprint Human Interface Capabilities Capacitive sensing Extended range infrared motion Low power levels Mixed Signal 8-bit MCUs Single cell operation Automotive qualified Industry’s smallest footprint First Built to Order Clocks Robust radio links Shorter design cycles Lower overall power consumption Other I/O and Peripheral Support Easy communication between devices Expandable architecture Reduce power consumption Remotely receive power A P P L I C AT I O N S G U I D E Automotive Audio and Infotainment AUTOMOTIVE AUDIO AND INFOTAINMENT Silicon Labs’ high-performance solutions for car sound systems include high fidelity radio ICs that improve the end user experience, reduce system cost and take advantage of the latest digital features. Antenna AMP Si474x/5x AM/FM/RDS Tuner (Primary) Si474x AM/FM/RDS Tuner (Companion) and/or AF scanner Digital Media Processor AMP Speaker AMP Speaker AMP Auxillary Line In Speaker CP2400 LCD Controller CD Servo CD C8051F5xx Automotive MCU CP2102 USB to UART Bridge USB Audio Si11xx Infrared Proximity Sensing LCD Motion Sensor C8051F7xx/8xx/ 99x Capacitive Sensing Keypad PRODUCT Speaker DESCRIPTION SILICON LABS SOLUTIONS CUSTOMER BENEFITS RDS AND AUDIO PERFORMANCE Si475x Automotive AM/FM Primary Audio Receiver The automotive industry’s best performing, most highly integrated and smallest monolithic primary audio receivers Highest performance of any monolithic primary audio receiver with superior weak signal handling, selectivity and linearity Si4749 Automotive Companion Data Receiver The automotive industry’s best performing, most highly integrated and smallest monolithic companion data receivers Highest performance of any monolithic companion data receiver for monitoring alternative frequencies including signal quality, data tags and traffic information HIGHLY INTEGRATED, SMALL FOOTPRINT AM/FM Si4740/45 Automotive AM/FM Receiver Optimized for entry-level automotive radios, the Si4740/5 multi-band recievers are small, low BOM count and economically priced Ease of design, customization of audio performance and entry-level automotive performance; ideal for fast-growing emerging automotive markets AEC-Q100 qualified, with temperature operation up to 125° C Small packages, enables full operational specification across the entire automotive voltage and temperature range with no design trade-offs AUTOMOTIVE QUALIFIED MCUS C8051F5xx Automotive MCU HUMAN INTERFACE CAPABILITIES Si11xx Infrared Proximity Sensor ICs Industry’s most sensitive active infrared proximity sensor IC to enable touchless human interface applications Implement extended range infrared motion sensing with unusually low power levels C8051F7xx/8xx/99x Capacitive Sense MCU Low power MCU with capacitive sensing, wake-on-touch, and LED lighting control Enables stylish and differentiated user interfaces Low power LCD controller, easily interfaced with SPI or I2C Works efficiently with the MCU to reduce system size and power consumption Easily converts data traffic between USB and UART formats Connect to any UART to provide instantaneous USB connectivity; free software drivers provided LOW POWER LCD CONTROLLER CP2400 LCD Controller COMPLETE USB 2.0 CONNECTIVITY CP2102 USB to UART Bridge A U D I O A P P L I C AT I O N S G U I D E / 6 Home Audio — Docking Stations Home audio docking stations enable portable audio players to deliver more than a headphone-only experience by delivering room-filling sound. These docking stations commonly employ inexpensive built-in speakers which benefit from DSP-based audio processing. Silicon Labs’ high fidelity, high-performance audio receivers and transmitters are ideal for portable audio accessories and docking stations, delivering premium sound at an economical price point. Paired with our family of mixed-signal MCUs and DOCKING STATION wireless receivers, we offer a bundled solution with a tiny footprint. Audio Player Antenna Si47xx/Si48xx Multi-Band Radio Receiver Dock Connector Tuning Wheel DI (Optional - with Si483x/4x) Si4010 RF Transmitter Si43xx RF Receiver Remote Control Auxillary Line Out Keypad AMP Class D Amplifier C8051F7xx/ 8xx/99x Capacitive Sensing MCU Headphones Speakers PRODUCT DESCRIPTION SILICON LABS SOLUTIONS CP2400 LCD Controller LCD CP210x USB to UART Bridge USB Si11xx Infrared Sensing Motion CUSTOMER BENEFITS RDS AND AUDIO PERFORMANCE Si470x FM Receiver Si473x AM/FM/SW/ WB Receiver Si483x/4x Mechanically Tuned Digital Display AM/FM/SW Recevier Industry leading FM, AM/FM, WB and shortwave receivers; certified by hundreds of customers as compliant with US and EU media standards Ease of design, customization of audio performance, and industry certification; portability of that design and code across platforms Industry’s first highly integrated digital radio receiver for the mechanicallytuned radiunmatched PCB area Excellent worldwide performance, ease-ofdesign and manufacture, minimal BOM and PCB area and reliable long-term performance WIRELESS RANGE & ROBUSTNESS Si43xx EZRadio®/ EZRadioPRO® RF ISM Receiver Industry-leading wireless solutions (highest sensitivity, longest range, lowest system cost) Si4010 EZRadio® RF Transmitter Single-chip remote control IC, embedded MCU, crystal-less design Low power consumption, robust radio links Simpler design, shorter design cycles than traditional solutions HUMAN INTERFACE CAPABILITIES Si11xx Infrared Sensor ICs Industry’s most sensitive active infrared proximity sensor C8051F7xx/8xx/99x Capacitive Sense MCUs Low power MCU with capacitive sensing, wake-on-touch, and LED lighting control Implement extended range infrared motion sensing with unusually low power levels Enables stylish and differentiated user interfaces LOW POWER LCD CONTROLLER CP2400 LCD Controller Low power LCD controller, easily interfaced with SPI or I2C Works efficiently with the MCU to reduce system size and power consumption Single-chip bridge converts data traffic between USB and UART formats Eliminates external devices; free software drivers included EASY COMMUNICATION BETWEEN DEVICES CP210x USB to UART Bridge Device A P P L I C AT I O N S G U I D E Mechanically-Tuned Radio MECHANICALLY-TUNED RADIO A wide range of portable radios, boom boxes, clock radios, toy radios and give-away radios are using the mechanically-tuned method. Silicon labs Si483x/4x AM/FM/SW receiver family with digital core and an analog/mechanical interface is ideal for this market, offering excellent performance and manufacturing simplicity. It receives high-fidelity digital sound, without requiring microcontrollers or labor adjustment. This revolutionary solution offers unmatched PCB area, performance, and labor savings, for the traditional radio market relying on labor-intensive analog IC solutions with limited performance requiring dozens of discrete components. Antenna AMP Speakers Si483x/Si484x Mechanically-Tuned AM/FM/SW Receiver Battery or Headphones AMP Speakers Frequency Wheel-Tune PRODUCT DESCRIPTION SILICON LABS SOLUTIONS CUSTOMER BENEFITS Industry’s first highly integrated digital radio receiver for the mechanicallytuned radio market, with the best performance, unmatched PCB area, labor saving and manufacturing simplicity Excellent worldwide performance, ease-ofdesign and manufacture, minimal BOM and PCB area and reliable long-term performance; mechanical tuning via low-cost resistive potentiometer for intuitive human interface COMPLETE RADIO SOLUTION Si483x/4x Mechanically Tuned Digital Display AM/FM/SW Receiver Single PCB for Broadcast Radio Designs The Si47xx AM/FM reciever family requires only two external components and offers many 3 mm x 3 mm footprint compatible multi-band receivers. Si4702/03 Si4702 Si4720 • FM receiver • RDS (Si4703) • RDS (Si4705/06/09) • RDS (Si4721) • Requires no external antenna Si4704 Actual Size Si4730 • Requires no external antenna • FM transmitter Si4730/31 • AM/FM receiver • RDS (Si4731) • Enhanced RDS (Si4706) Si4710/11/12/13 • FM transceiver • Receive Power Scan (RPS) Si4704/05/06/08/09 • FM receiver Si4720/21 Si4734/35 Si47xx Si4710 • AM/FM/shortwave/longwave receiver • RDS (Si4735) Si4707 Si4707/36/37/38/39 • RDS (Si4711/13) • AM/FM/weather band receiver • Receive Power Scan (RPS) • RDS (Si4737/39) (Si4712/13) • SAME (Si4707- WB only) A U D I O A P P L I C AT I O N S G U I D E / 8 Portable and Table Top Radios PORTABLE AND TABLE TOP RADIO Portable and table top radios are ubiquitous and include FM-only, AM/FM, weather band (WB), short wave (SW) and long wave (LW) reception. Silicon Labs radio ICs support any radio transmission, style or feature/performance requirement, including digital or mechanical tuning. Our market-leading radio ICs are complemented by a complete suite of high performance, small footprint MCUs and RF wireless receivers. Antenna Tuning Wheel Si47xx/Si48xx Multi-Band Radio Receiver Si43xx RF Receiver Keypad C8051F9xx MCU (Optional - with Si47xx) AMP Headphones Remote Control Remote Control (Optional - with Si484x) Auxillary Line In Si4010 RF Transmitter Class D Amplifier CP2400 LCD Controller CP210x USB to UART Speakers LCD USB Media Controller Memory Card PRODUCT DESCRIPTION SILICON LABS SOLUTIONS CUSTOMER BENEFITS Si47xx AM/FM/SW/WB Receiver Industry leading FM, AM/FM, WB and shortwave receivers; certified by hundreds of customers as compliant with US and EU media standards Ease of design, customization of audio performance, and industry certification; portability of that design and code across platforms Si484x Mechanically Tuned AM/ FM/SW Recevier Industry’s first highly integrated digital radio receiver for the mechanicallytuned radiunmatched PCB area MULTI-BAND RADIO RECEIVER FAMILY Excellent worldwide performance, ease-of-design and manufacture, minimal BOM and PCB area and reliable long-term performance LOW POWER OPERATION C8051F9xx Ultra Low-Power MCU Industry’s lowest active and sleep mode current consumption with operation down to 0.9 V; capacitive sensing versions also available Single cell operation and extended battery life High sensitivity, minimal external components, automatic antenna tuning Low power consumption, robust radio links WIRELESS RANGE AND ROBUSTNESS Si43xx EZRadio®/EZRadioPRO® RF ISM Receiver SINGLE CHIP REMOTE CONTROL IC Si4010 EZRadio® RF Transmitter Single-chip remote control IC, embedded MCU, crystal-less design Simpler design, shorter design cycles than traditional solutions LOW POWER LCD CONTROLLER CP2400 LCD Controller Low power LCD controller, easily interfaced with SPI or I²C Works efficiently with the MCU to reduce system size and power consumption Single-chip bridge converts data traffic between USB and UART formats Eliminates external devices; free software drivers included EASY COMMUNICATION BETWEEN DEVICES CP210x USB to UART Bridge Device A P P L I C AT I O N S G U I D E Portable Audio Player with Radio Option Portable audio and MP3 players store, organize, and play audio files. Typically either Flash-based or hard drive-based, these devices require battery efficiency, fidelity and a small size. Our audio receiver and MCU solutions can help you design a PORTABLE AUDIO PLAYER differentiated, low-power product with a small footprint. Antenna Radio Out Radio In Si47xx Radio Receivers, Transmitters and Transceivers Si4010 RF Transmitter AMP Remote Control Microphone Si1000 Wireless MCU Audio Codec AMP Keypad Audio DSP Battery Headphones CP210x USB to UART Controller USB AMP Speakers CP2400 LCD Controller HDD Interface Hard Drive PRODUCT or LCD Flash Memory Card DESCRIPTION SILICON LABS SOLUTIONS CUSTOMER BENEFITS Industry’s smallest, best performing and most mature portable media player solution for best-in-class FM performance, RDS display and audio conditioning Extremely small design, minimal BOM for maximum performance and programmability; more reliability and at lower distortion levels than any competitor BEST-IN-CLASS RDS AND AUDIO PERFORMANCE Si47xx AM/FM Receivers, FM Transmitter, FM Transceiver INTEGRATED SUB-GHZ RF TRANSCEIVER MCU Si1000 Wireless Microcontroller Industry’s lowest power single-chip wireless MCU, lowest power consumption in all modes: active, sleep, and deep sleep Extended range, higher bandwidth and lower overall power consumption Single-chip remote control IC, embedded MCU, crystal-less design Simpler design, shorter design cycles than traditional solutions SINGLE CHIP REMOTE CONTROL IC Si4010 EZRadio® RF Transmitter EASY COMMUNICATION BETWEEN DEVICES CP2400 LCD Controller Low power LCD controller, easily interfaced with SPI or I²C Works efficiently with the MCU to reduce system size and power consumption CP210x USB to UART Bridge Device Single-chip bridge converts data traffic between USB and UART formats Eliminates external devices; free software drivers included A U D I O A P P L I C AT I O N S G U I D E / 10 Portable Media Player PORTABLE MEDIA PLAYER Portable media players are handheld devices, capable of storing and playing both audio and video files. Typically, these batterypowered devices store hours of digital media/data on a hard drive or in Flash memory and come with a variety of interface options. Our audio receiver, video and MCU solutions can help you design a high-performance product in a small footprint. Stereo Out Radio In AMP Microphone (Optional - with Si483x/4x) Antenna AMP Si47xx/Si48xx Radio Receivers, Transmitters and Transceivers Audio Codec Headphones USB Bluetooth Tuning Wheel WLAN AMP Speaker Keypad Si21xx Silicon TV Tuner TV/Video In Si216x Digital Demod Digital Media Processor Si43xx RF Receiver C8051F9xx Ultra Low-Power MCU Si4010 RF Transmitter Remote Control Remote Control Si11xx Infrared Sensing Motion Battery Buffer Video Out CP2400 LCD Controller HDD Interface Hard Drive PRODUCT DESCRIPTION or LCD Flash Memory Card SILICON LABS SOLUTIONS CUSTOMER BENEFITS Drives reliable acquisition of RDS-based song tagging, driving revenue to carrier or OEM, enhancing brand & user experience Excellent worldwide performance, ease-of-design and manufacture, minimal BOM and PCB area and reliable long-term performance RDS AND AUDIO PERFORMANCE Si47xx AM/FM/SW/LW/WB Radio Receivers Best FM radio audio and RDS data reception in highly integrated, miniature footprint Si483x/4x Mechanically Tuned AM/FM/SW Recevier Industry’s first highly integrated digital radio receiver for the mechanicallytuned radiunmatched PCB area WIRELESS RANGE & ROBUSTNESS Si43xx EZRadio®/EZRadioPRO® RF ISM Receiver Si4010 EZRadio® RF Transmitter High sensitivity, minimal external components, automatic antenna tuning Single-chip remote control IC, embedded MCU, crystal-less design Low power consumption, robust radio links Smallest, most compact, highest performance and lowest power combination solutions for NTSC, PAL/SECAM, ATSC/ QAM, DVB-T/T2/C, ISDB-T/C and DTMB Low-cost system implementation due to minimal BOM and down to the smallest QFN footprints Industry’s lowest active and sleep mode current consumption with operation down to 0.9 V; capacitive sensing versions also available Single cell operation and extended battery life Industry’s most sensitive active infrared proximity sensor IC to enable touchless human interface applications Implement extended range infrared motion sensing with unusually low power levels Low power LCD controller, easily interfaced with SPI or I²C Works efficiently with the MCU to reduce system size and power consumption Simpler design, shorter design cycles than traditional solutions MOST COMPACT VIDEO SOLUTIONS Si21xx/ Si216x Silicon TV Tuner/ Digital TV Demodulator LOW POWER OPERATION C8051F9xx Ultra Low-Power MCU HUMAN INTERFACE CAPABILITIES Si11xx Infrared Proximity Sensor ICs LOW POWER LCD CONTROLLER CP2400 LCD Controller A P P L I C AT I O N S G U I D E Pro Audio/DJ Mixer In professional audio applications, a mixer combines, routes and changes the level, timbre and/or dynamics of audio signals. The Si5355 can be used to generate all critical clocks in pro audio mixers, including reference timing for the audio codecs and FPGAs. PRO AUDIO MIXER Our capacitive and proximity sensing products enable innovative human interface alternatives to mechanical sliders and buttons. Audio ADC/ Codec Microphones Si5355 Clock Generator SDRAM FPGA Audio DSP Si5355 Clock Generator Audio ADC/ Codec Speakers Audio ADC/ Codec Headphones Guitar Audio ADC/ Codec Auxillary Line In Digital Audio FPGA Mixer Console Si11xx Infrared Sensing Motion C8051F7xx/ 8xx/99x Capacitive Sensing MCU Sliders PRODUCT Digital Audio DESCRIPTION CP2400 LCD Controller CP210x USB to UART Bridge LCD USB SILICON LABS SOLUTIONS CUSTOMER BENEFITS Exact frequency synthesis enables replacement of multiple clocks/XOs; web-customized application specific clocks accelerate time to market Reduced BOM cost and complexity, simplifies design and layout; minimize radiated emissions and ensure compliance with system EMI specifications; short two week lead times Low power MCU with capacitive sensing, wake-on-touch, and LED lighting control Enables stylish and differentiated user interfaces Industry’s most sensitive active infrared proximity sensor IC to enable touchless human interface applications Implement extended range infrared motion sensing with unusually low power levels Low power LCD controller, easily interfaced with SPI or I²C Works efficiently with the MCU to reduce system size and power consumption Single-chip bridge converts data traffic between USB and UART formats Eliminates external devices; free software drivers included INDUSTRY’S FIRST BUILT TO ORDER CLOCKS Si5355 Clock Generators RELIABLE CAPACITIVE SENSING SUPPORT C8051F7xx/8xx/99x Capacitive Sense MCU HUMAN INTERFACE CAPABILITIES Si11xx Infrared Proximity Sensor ICs LOW POWER LCD CONTROLLER CP2400 LCD Controller EASY COMMUNICATION BETWEEN DEVICES CP210x USB to UART Bridge Device A U D I O A P P L I C AT I O N S G U I D E / 12 Smart Phones/Handsets SMART PHONE/HANDSET Cellular handsets are increasingly offering advanced functionality at a lower cost. Our high-performance, single-chip audio solutions enable handset makers to deliver AM and FM receivers and transceivers in a small footprint with excellent quality for a superior user experience. A suite of human interface products enable touchless control and other advanced features. Si47xx Radio Receivers, Transmitters and Transceivers Microphone Audio Codec Headphones C8051F7xx/8xx/ 9xx Capacitive Sensing MCU Speaker RF/IF Interface Antenna Antenna Digital Baseband Processor Touch Screen Keypad Si11xx Infrared Sensing Motion C8051F32x/F34x USB MCUs USB GPS Receiver Flash WLAN Receiver Bluetooth Receiver Power Management Battery Antenna C8051F30x/T60x SFF MCU Image Processor PRODUCT DESCRIPTION Image Sensor C8051F32x/F34x USB MCU Optical Zoom Camera Lens SILICON LABS SOLUTIONS CUSTOMER BENEFITS RDS AND AUDIO PERFORMANCE Si470x FM Receiver The leading handset solution for best-inclass FM performance from reception to RDS display and audio conditioning Extremely small design, minimal BOM and maximum performance and programmability Si471x/2x FM Transmitter FM Transceiver The market leading FM transmitter (Si471x) and FM transceiver (Si472x) for sharing songs and data, transmitting songs/data to in-car audio and receiving FM broadcast The industry’s best performing, most highly integrated FM transmit and receive device in a single, small footprint; achieves regulatory transmit output limits more reliably and at lower distortion levels than any competitor Si473x AM/FM Receiver Industry’s smallest, best performing and most mature AM/FM receiver Opens huge, untapped markets in emerging economies where AM/FM reception is required, but not available in handsets HUMAN INTERFACE CAPABILITIES Si11xx Infrared Proximity Sensor ICs Industry’s most sensitive active infrared proximity sensor IC to enable touchless human interface applications Implement extended range infrared motion sensing with unusually low power levels C8051F7xx/8xx/99x Capacitive Sense MCU Low power MCU with capacitive sensing, wake-on-touch, and LED lighting control Enables stylish and differentiated user interfaces USB Microcontroller Microcontroller with embedded full-speed USB 2.0 Easily implement industry standard USB connectivity Industry’s smallest footprint without compromising on performance or integration Optimized for space-constrained, lowpower, lost-cost applications; cost sensitive, pin-compatible OTP options available USB CONNECTION C8051F32x/34x OPTICAL ZOOM CONTROLLER LENS C80851F30x/ C8051T60x Small Form Factor MCUs A P P L I C AT I O N S G U I D E Television and Sound Bar TELEVISION AND SOUND BAR Modern digital televisions (DTV) form a complete multimedia hub, with support for over-the-air, cable, satellite and internet sources. Most of the content from these sources includes rich multi-media material that places exacting demands on both the video and audio systems. Silicon Labs’ full line of Si21xx TV tuners and AM/FM/WB radio tuners provide a highly integrated suite of components that simplify system design, deliver exceptional playback and reduce system costs. Antenna Si21xx Silicon TV Tuner Si43xx RF Receiver Antenna HDMI VDD VIO Si216x Digital Demod 2.7-3.6 V Supply 8-22 V Supply HDMI Receiver Video ADC Video/ Audio Processor Audio Amplifier Audio ADC A/V Lines In Speakers I2S In Speakers I2S In Display Driver LCD Panel C8051F7xx/ 8xx/99x Capacitive Sensing MCU User Interface PRODUCT I2S Out S/PDIF Transmitter DESCRIPTION INTB SUB0 Switch Digital Out CEN0 RSTB 2-Wire AMP Headphones SILICON LABS SOLUTIONS CUSTOMER BENEFITS High sensitivity, minimal external components, automatic antenna tuning Low power consumption, robust radio links Smallest, most compact, highest performance and lowest power combination solutions for NTSC, PAL/SECAM, ATSC/QAM, DVB-T/T2/C, ISDB-T/C and DTMB Low-cost system implementation due to minimal BOM and down to the smallest QFN footprints Low power MCU with capacitive sensing, wake-on-touch, and LED lighting control Enables stylish and differentiated user interfaces WIRELESS RANGE AND ROBUSTNESS Si43xx EZRadio®/EZRadioPRO® RF ISM Receiver MOST COMPACT VIDEO SOLUTIONS Si21xx/ Si216x Silicon TV Tuner/ Digital TV Demodulator RELIABLE CAPACITIVE SENSING SUPPORT C8051F7xx/8xx/99x Capacitive Sense MCU A U D I O A P P L I C AT I O N S G U I D E / 14 GPS/Personal Navigation Device Silicon Labs’ small footprint audio and MCU solutions offer portable navigation device makers a comprehensive, full-featured GPS/PERSONAL NAVIGATION DEVICE solution for traffic message channel (TMC), capacitive touch sense, FM transmit and LCD control. GPS Receiver Antenna Keypad Si11xx Infrared Sensing WLAN/ Bluetooth Receiver Antenna Motion C8051F9xx Ultra Low-Power MCU Sensor Battery CP210x USB to UART GPS DSP/ Processor Voice Commands Si4706 FM RDS Receiver USB CP2400 LCD Controller LCD Microphone Stereo Out Si3000 Audio Codec Antenna Headphones Si471x FM Transmitter Speaker Flash Memory Card PRODUCT DESCRIPTION SILICON LABS SOLUTIONS CUSTOMER BENEFITS FAMILY OF MULTI-BAND RADIO TRANSMITTERS/TRANSCEIVERS/RECEIVERS Si471x/2x FM Transmitter FM Transceiver The market leading FM transmitter (Si471x) and transceiver (Si472x) for sharing songs, transmitting voice commands, RDS and music to in-car stereos The industry’s best performing, most highly integrated FM transmit and receive device in a single, small footprint; achieves regulatory transmit output limits more reliably and at lower distortion levels than any competitor Si4706 FM RDS/TMC Data Receiver The industry leader in RDS performance, offering the most highly integrated and smallest monolithic companion data receiver Highest performance of any monolithic companion data receiver for monitoring traffic data LOW POWER OPERATION CP2400 LCD Controller Low power LCD controller, easily interfaced with SPI or I²C Works efficiently with the MCU to reduce system size and power consumption C8051F9xx Ultra LowPower MCU Industry’s lowest active and sleep mode current consumption with operation down to 0.9 V; capacitive sensing versions also available Single cell operation and extended battery life Industry’s most sensitive active infrared proximity sensor Implement extended range infrared motion sensing with unusually low power levels Single-chip bridge converts data traffic between USB and UART formats Eliminates external devices; free software drivers included High integration, provides hardware support; serial interface Operation from single 3.3 V or 5 V power supply makes it suitable for low power portable applications HUMAN INTERFACE CAPABILITIES Si11xx Infrared Sensor ICs EASY COMMUNICATION BETWEEN DEVICES CP210x USB to UART Bridge Device COMPLETE AUDIO CODEC SOLUTION Si3000 Audio Codec A P P L I C AT I O N S G U I D E Turnkey Support Silicon Labs offers complete tools to help designers throughout the entire project cycle. The microcontroller, EZRadio wireless solutions, broadcast audio and video, Easy Step-by-Step Development Support • Software and hardware development tools • Windows® GUI development utilities infrared and capacitive sensing solutions offer hardware • Target boards with in-system debug and software platforms to easily set up and configure, • Fully integrated IDE for code development compile and debug a project. • Documentation and software CD • USB and audio cables Full documentation and application notes are available. Software stacks provide networking support for multinode metering networks. Software simulation tools can estimate power consumption and determine expected • External power supply • AM/FM adapter card and antennas • Battery life estimator based on user configuration and battery types battery life. Partner Program The Partner Program utility is a searchable database that holds the profiles of third-party companies who provide design support services and offer customized solutions for Silicon Labs’ products. www.silabs.com/partnerprogram Si114x SLIDER Si535x CLOCK GENERATOR DEMO BOARD EVALUATION BOARD MCU USB TOOLSTICK Si47xx EVALUATION BOARD M A U D I O A P P L I C AT I O N S G U I D E / 16 Si114x Programmer’s Toolkit Software Tools Silicon Labs offers complete tools to help designers throughout the entire project. Hardware and software platforms are available to help easily set up and configure, compile and debug a project. The Si114x Programmer’s Toolkit API enables rapid development of Si114x software in a PC environment using Silicon Labs’ Si114x evaluation boards. By emulating an IC interface over USB, the Si114x Programmer’s Toolkit API allows source code to be developed on a PC and then migrated quickly and easily to an MCU environment once target hardware is available. Either commercially-available or free PC-based C compilers can be used for software development with the Si114x Programmer’s Toolkit API. www.silabs.com/optical-sensor-software Si114x INFRARED Si484x MECHANICALLY Si4010 EZRADIO® MULTI-FUNCTION BOARD TUNED RADIO DEMO BOARD KEY FOB TRANSMITTER Si1140 MOTION SENSING DEVEL OPMENT KIT A P P L I C AT I O N S G U I D E Product Selector Tables GET FULL PRODUCT LISTINGS, DATA SHEETS, APP NOTES, SAMPLES AND MORE AT: www.silabs.com Audio/Video FIND MORE INFORMATION AT www.silabs.com/broadcast AM/FM Solutions Highly-integrated, single-chip 100% CMOS solutions only require up to two external components PART NUMBER DESCRIPTION RDS SUPPORT DIG I/O Si4702/03 FM radio receivers with RDS Si4703 Si4704/051 FM radio receiver with RDS, no external antenna required Si4705 Si4705 Si4706 Enhanced FM RDS/TMC radio receiver with RDS, no external antenna required Si4706 Si4706 Si4707 Weather band radio receiver with SAME decoder Si4708/09 World’s smallest FM tuner with RDS Si4709 Si4710/11 FM radio transmitter with RDS and digital audio compression Si4711 Si4711 Si4712/13 FM radio transmitter with RDS, RPS3 and digital audio compression Si4713 Si4713 Si4720/21 FM radio transceivers with RDS, RPS and digital audio compression Si4721 Si4721 Si4730/31 AM/FM radio receivers with RDS Si4731 Si4731 Si4734/35 AM/FM/shortwave/longwave radio receivers with RDS Si4735 Si4735 Si4736/37 AM/FM/weather band radio receivers with RDS Si4737 Si47372 Si4738/39 FM/weather band radio receivers with RDS Si4739 Si47392 Si4740/1/2/3/4/5 Multi-band receivers with RDS, automotive qualified AEC-Q100 Si4741/43/45 Si4740/1/2/3/4/5 1 Si4749 Enhanced FM RDS/TMC radio receiver, automotive qualitifed AEC-Q100 Si4749 Si4750/1/2/3/4/5/6/7 Multi-band primary audio receivers, automotive qualitifed AEC-Q100 Si4751/53/55/57 Si4831/51 Mechanical tuning AM/FM radio receiver Si4840/41 Analog tuned, digital display AM/FM/SW radio receiver Extended FM tuning range 64-109 MHz; AM/FM only; 3Receive Power Scan 1 2 Worldwide TV Tuners Eliminates hundreds of external components while exceeding discrete tuner performance PART NUMBER DESCRIPTION PACKAGE Si2136 Worldwide TV tuner IC and demodulator for analog transmission standards: NTSC, PAL/SECAM QFN32 Worldwide TV tuner IC for digital transmission standards: ATSC/QAM, DVB-T/T2/C, ISDB-T/C and DTMB QFN32 Si2146 Si2155 Si2156 Si2176 Worldwide cost-effective TV tuner IC for digital and analog transmission standards: NTSC, PAL/SECAM, ATSC/QAM, DVB-T/T2/C, ISDB-T/C and DTMB Worldwide high-performance TV tuner IC for digital and analog transmission standards: NTSC, PAL/SECAM, ATSC/QAM, DVB-T/T2/C, ISDB-T/C and DTMB Worldwide hybrid TV tuner IC with analog demodulator for digital and analog transmission standards: NTSC, PAL/SECAM, ATSC/QAM, DVB-T/T2/C, ISDB-T/C and DTMB QFN32 QFN32 QFN32 Digital TV Demodulators Most compact, smallest BOM, lowest power and high performance combo demodulators for DVB-T, DVB-T/C, DVB-S and DVB-S2 PART NUMBER DESCRIPTION PACKAGE Si2161 DVB-T demodulator QFN36 Si2165 Multi-standard DVB-T and DVB-C demodulator QFN36 Si2167 Multimedia DVB-T/C/S/S2 digital TV demodulator QFN48 A U D I O A P P L I C AT I O N S G U I D E / 18 Audio Codec REQUEST SAMPLES AND DOWNLOAD DOCUMENTATION AT: www.silabs.com/voice PART NUMBER MICROPHONE AMPLIFIER INPUT MIXER HEADPHONE DRIVER HANDSET HYBRID PACKAGE Si3000 • • • • SOIC16 Microcontrollers REQUEST SAMPLES AND DOWNLOAD DOCUMENTATION AT www.silabs.com/MCU Low-Power MCUs: www.silabs.com/lowpower PART NUMBER FLASH MIPS MEMORY (PEAK) RAM TIMERS (BYTES) DIG. I/O COMMUNICATIONS (16-BIT) PWM/ PCA INTERNAL OSC TEMP SENSOR VREF ADC COMP. C8051F902 8 kB 25 768 16 EMIF, I2C, 2 x SPI, UART 2 I C, 2 x SPI, UART EMIF, I2C, 2 x SPI, UART I2C, 2 x SPI, UART I2C, 2 x SPI, UART I2C, 2 x SPI, UART I2C, 2 x SPI, UART I2C, 2 x SPI, UART 4 6 ±2% 10-bit, 23-ch., 300 ksps 10-bit, 15-ch., 300 ksps 10-bit, 23-ch., 300 ksps 10-bit, 15-ch., 300 ksps 10-bit, 15-ch., 300 ksps 12-bit, 15-ch., 75 ksps 10-bit, 15-ch., 300 ksps 12-bit, 15-ch., 75 ksps • • 2 C8051F980 8 kB 25 512 16 I2C, SPI, UART 4 3 ±2% 12-bit • • 1 C8051F981 8 kB 25 512 16 I2C, SPI, UART 4 3 ±2% • • 1 C8051F986 8 kB 25 512 17 I2C, SPI, UART 4 3 ±2% 12-bit • • 1 C8051F987 8 kB 25 512 17 I2C, SPI, UART 4 3 ±2% • • 1 C8051F982 4 kB 25 512 16 I C, SPI, UART 4 3 ±2% • • 1 C8051F983 4 kB 25 512 16 I2C, SPI, UART 4 3 ±2% • • 1 C8051F988 4 kB 25 512 17 I C, SPI, UART 4 3 ±2% • • 1 C8051F989 4 kB 25 512 17 I2C, SPI, UART 4 3 ±2% • • 1 C8051F985 2 kB 25 512 16 I C, SPI, UART 4 3 ±2% • • 1 C8051F930 64 kB 25 4352 24 C8051F931 64 kB 25 4352 16 C8051F920 32 kB 25 4352 24 C8051F921 32 kB 25 4352 16 C8051F911 16 kB 25 768 16 C8051F912 16 kB 25 768 16 C8051F901 8 kB 25 768 16 2 2 2 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% 10-bit 10-bit • • 2 • • 2 • • 2 • • 2 • • 2 • • 2 • • 2 OTHER PACKAGE 170 μA/MHz active 50 nA sleep 170 μA/MHz active 50 nA sleep 170 μA/MHz active 50 nA sleep 170 μA/MHz active 50 nA sleep 160 μA/MHz active 50 nA sleep 160 μA/MHz active 10 nA sleep 160 μA/MHz active 50 nA sleep 160 μA/MHz active 10 nA sleep 160 μA/MHz active 10 nA sleep 150 μA/MHz active 10 nA sleep 150 μA/MHz active 10 nA sleep 150 μA/MHz active 10 nA sleep 150 μA/MHz active 10 nA sleep 150 μA/MHz active 10 nA sleep 150 μA/MHz active 10 nA sleep 150 μA/MHz active 10 nA sleep 150 μA/MHz active 10 nA sleep QFN32/ LQFP32 DEV KIT C8051F930DK QFN24 C8051F930DK QFN32/ LQFP32 C8051F930DK QFN24 C8051F930DK QFN24/ SOIC24 QFN24/ SOIC24 QFN24/ SOIC24 QFN24/ SOIC24 C8051F912DK QFN20 C8051F996DK C8051F912DK C8051F912DK C8051F912DK QFN20 C8051F996DK QFN24/ QSOP24 QFN24/ QSOP24 C8051F996DK QFN20 C8051F996DK QFN20 C8051F996DK QFN24/ QSOP24 QFN24/ QSOP24 C8051F996DK QFN20 C8051F996DK C8051F996DK C8051F996DK Capacitive Touch Sense MCUs: www.silabs.com/captouchsense PART NUMBER FLASH (BYTES) MIPS (PEAK) RAM (BYTES) COMMUNICATIONS DIG. I/O TIMERS (16-BIT) PWM/ PCA INTERNAL OSC ADC1 TOUCH CHANNELS TEMP SENSOR VREF COMP. PACKAGE DEV KIT C8051F702 16 kB 25 512 54 I2C, SPI, UART 4 3 ±2% 10-bit, 16-ch., 500 ksps 38 • • 1 QFP64 C8051F700DK C8051F703 16 kB 25 512 54 I2C, SPI, UART 4 3 ±2% — 38 • • 1 QFP64 C8051F700DK C8051F706 16 kB 25 512 39 I2C, SPI, UART 4 3 ±2% 10-bit, 12-ch., 500 ksps 27 • • 1 C8051F707 16 kB 25 512 39 I2C, SPI, UART 4 3 ±2% — 27 QFN48/ QFP48 QFN48/ QFP48 C8051F700DK C8051F716 16 kB 25 512 29 I2C, SPI, UART 4 3 ±2% 10-bit, 3-ch., 500 ksps 26 1 QFN32 C8051F700DK C8051F717 16 kB 25 512 20 I2C, SPI, UART 4 3 ±2% — 18 1 QFN24 C8051F700DK C8051F800 16 kB 25 512 17 I C, SPI, UART 3 3 ±2% 16 • • 1 C8051F801 16 kB 25 512 17 I2C, SPI, UART 3 3 ±2% 8 • • 1 C8051F800DK C8051F802 16 kB 25 512 17 I2C, SPI, UART 3 3 ±2% — • • 1 QSOP24/ QFP20 QSOP24/ QFP20 QSOP24/ QFP20 12 • • 1 SOIC16 C8051F800DK 8 • • 1 SOIC16 C8051F800DK — • • 1 • • C8051F700DK C8051F805 16 kB 25 512 13 I C, SPI, UART 3 3 ±2% 10-bit, 16-ch., 500 ksps 10-bit, 16-ch., 500 ksps 10-bit, 16-ch., 500 ksps 10-bit, 12-ch., 500 ksps 10-bit, 12-ch., 500 ksps 10-bit, 12-ch., 500 ksps 1 SOIC16 C8051F800DK C8051F806 16 kB 25 512 17 I2C, SPI, UART 3 3 ±2% — 16 1 C8051F800DK C8051F807 16 kB 25 512 17 I2C, SPI, UART 3 3 ±2% — 8 1 C8051F808 16 kB 25 512 17 I C, SPI, UART 3 3 ±2% — — 1 QSOP24/ QFP20 QSOP24/ QFP20 QSOP24/ QFP20 C8051F800DK C8051F809 16 kB 25 512 13 I2C, SPI, UART 3 3 ±2% — 12 1 SOIC16 C8051F800DK C8051F810 16 kB 25 512 13 I2C, SPI, UART 3 3 ±2% — 8 1 SOIC16 C8051F800DK 2 C8051F803 16 kB 25 512 13 I C, SPI, UART 3 3 ±2% C8051F804 16 kB 25 512 13 I2C, SPI, UART 3 3 ±2% 2 2 2 C8051F800DK C8051F800DK C8051F800DK A P P L I C AT I O N S G U I D E QuickSense Human Interface MCUs (cont.) PART NUMBER FLASH (BYTES) MIPS (PEAK) RAM (BYTES) C8051F811 16 kB 25 512 13 I C, SPI, UART C8051F815 16 kB 25 512 13 I C, SPI, UART C8051F816 16 kB 25 512 13 I C, SPI, UART DIG. I/O COMMUNICATIONS 2 2 2 TIMERS (16-BIT) PWM/ PCA INTERNAL OSC 3 3 3 3 3 3 ADC1 TOUCH CHANNELS TEMP SENSOR ±2% — — ±2% 10-bit, 12-ch., 500 ksps 12 • ±2% 10-bit, 12-ch., 500 ksps 8 — VREF COMP. PACKAGE DEV KIT 1 SOIC16 C8051F800DK • 1 SOIC16 C8051F800DK • • 1 SOIC16 C8051F800DK • • C8051F817 16 kB 25 512 13 I C, SPI, UART 3 3 ±2% 10-bit, 12-ch., 500 ksps 1 SOIC16 C8051F800DK C8051F818 16 kB 25 512 17 I2C, SPI, UART 3 3 ±2% — 16 1 QSOP24/ QFP20 C8051F800DK C8051F819 16 kB 25 512 17 I2C, SPI, UART 3 3 ±2% — 8 1 QSOP24/ QFP20 C8051F800DK C8051F800DK 2 C8051F820 16 kB 25 512 17 I2C, SPI, UART 3 3 ±2% — — 1 QSOP24/ QFP20 C8051F821 16 kB 25 512 13 I2C, SPI, UART 3 3 ±2% — 12 1 SOIC16 C8051F800DK C8051F822 16 kB 25 512 13 I C, SPI, UART 3 3 ±2% — 8 1 SOIC16 C8051F800DK C8051F823 16 kB 25 512 13 I C, SPI, UART 3 3 ±2% — — 1 SOIC16 C8051F800DK C8051F700 15 kB 25 512 54 I C, SPI, UART 4 3 ±2% 10-bit, 16-ch., 500 ksps 38 1 QFP64 C8051F700DK C8051F701 15 kB 25 512 54 I C, SPI, UART 4 3 ±2% — 38 1 QFP64 C8051F700DK C8051F704 15 kB 25 512 39 I2C, SPI, UART 4 3 ±2% 10-bit, 12-ch., 500 ksps 27 1 QFN48/ QFP48 C8051F700DK 1 QFN48/ QFP48 C8051F700DK 1 QFP64 C8051F700DK 1 QFP64 C8051F700DK 1 QFP64 C8051F700DK 1 QFP64 C8051F700DK 1 QFN48/ QFP48 C8051F700DK 1 QFN48/ QFP48 C8051F700DK 1 QFN48/ QFP48 C8051F700DK 1 QSOP24/ QFP20 C8051F800DK QSOP24/ QFP20 QSOP24/ QFP20 C8051F800DK C8051F705 15 kB 25 512 39 2 2 2 2 I2C, SPI, UART 4 3 ±2% — 27 10-bit, 16-ch., 500 ksps 38 C8051F708 8 kB 25 512 54 I2C, SPI, UART 4 3 ±2% C8051F709 8 kB 25 512 54 I C, SPI, UART 4 3 ±2% — 38 C8051F710 8 kB 25 512 54 I C, SPI, UART 4 3 ±2% 10-bit, 16-ch., 500 ksps 38 C8051F711 8 kB 25 512 54 I C, SPI, UART 4 3 ±2% — 38 27 2 2 2 • • • • • • • • C8051F712 8 kB 25 512 39 I C, SPI, UART 4 3 ±2% 10-bit, 12-ch., 500 ksps C8051F713 8 kB 25 512 39 I2C, SPI, UART 4 3 ±2% — 27 C8051F714 8 kB 25 512 39 I2C, SPI, UART 4 3 ±2% 10-bit, 12-ch., 500 ksps 27 ±2% 10-bit, 16-ch., 500 ksps ±2% 10-bit, 16-ch., 500 ksps 8 • • 1 ±2% 10-bit, 16-ch., 500 ksps — • • 1 ±2% 10-bit, 12-ch., 500 ksps 12 • • 1 SOIC16 C8051F800DK ±2% 10-bit, 12-ch., 500 ksps 8 • • 1 SOIC16 C8051F800DK — • • C8051F812 8 kB 25 512 17 2 I2C, SPI, UART C8051F813 8 kB 25 512 17 I2C, SPI, UART C8051F814 8 kB 25 512 17 I C, SPI, UART C8051F824 8 kB 25 512 13 I C, SPI, UART C8051F825 8 kB 25 512 13 I C, SPI, UART 2 2 2 3 3 3 3 3 3 3 3 3 3 16 • • • • • • C8051F800DK C8051F826 8 kB 25 512 13 I C, SPI, UART 3 3 ±2% 10-bit, 12-ch., 500 ksps 1 SOIC16 C8051F800DK C8051F827 8 kB 25 512 13 I2C, SPI, UART 3 3 ±2% — 12 1 SOIC16 C8051F800DK C8051F828 8 kB 25 512 13 I2C, SPI, UART 3 3 ±2% — 8 1 SOIC16 C8051F800DK C8051F829 8 kB 25 512 13 I2C, SPI, UART 3 3 ±2% — — 1 SOIC16 C8051F800DK 10-bit, 12-ch., 500 ksps 12-bit, 9-ch., 75 ksps 12 • • 1 SOIC16 C8051F800DK 13 • • 1 QFN20 C8051F996DK 13 • • 1 QFN20 C8051F996DK 2 C8051F830 4 kB 25 512 13 I2C, SPI, UART 3 3 ±2% C8051F990 8 kB 25 512 16 I C, SPI, UART 4 3 ±2% C8051F991 8 kB 25 512 16 I C, SPI, UART 4 3 ±2% — C8051F996 8 kB 25 512 17 I C, SPI, UART 4 3 ±2% 12-bit,10-ch., 75 ksps 14 C8051F997 8 kB 25 512 17 I C, SPI, UART 4 3 ±2% — 14 • • 1 C8051F831 4 kB 25 512 13 I2C, SPI, UART 3 3 ±2% 10-bit, 12-ch., 500 ksps 8 • • 1 SOIC16 C8051F800DK C8051F832 4 kB 25 512 13 I2C, SPI, UART 3 3 ±2% 10-bit, 12-ch., 500 ksps — • • 1 SOIC16 C8051F800DK C8051F833 4 kB 25 512 13 I2C, SPI, UART 3 3 ±2% — 12 1 SOIC16 C8051F800DK C8051F834 4 kB 25 512 13 I C, SPI, UART 3 3 ±2% — 8 1 SOIC16 C8051F800DK C8051F835 4 kB 25 512 13 I C, SPI, UART 3 3 ±2% — — 1 SOIC16 C8051F800DK 2 2 2 2 2 2 • • 1 QSOP24/ QFP24 QSOP24/ QFP24 C8051F996DK C8051F996DK A U D I O A P P L I C AT I O N S G U I D E / 2 0 Small Form Factor MCUs: www.silabs.com/smallmcu PART NUMBER FLASH MEMORY MIPS RAM (PEAK) (BYTES) C8051F300 8 kB 25 C8051T600 8kB OTP 25 TIMERS (16-BIT) DIG. I/O COMMUNICATIONS 256 8 I C, UART 3 256 8 I2C, UART 3 2 PWM/ PCA INTERNAL OSC ADC TEMP SENSOR 3 ±2% 8-bit, 8-ch., 500 ksps • 3 ±2% OTP-EPROM VERSION PACKAGE DEV KIT 1 T600 QFN11/SOIC14 C8051F300DK 1 F300 QFN11/SOIC14 C8051F600DK VREF COMP. USB MCUs: www.silabs.com/smartinterfacemcu PART NUMBER FLASH MEMORY MIPS (PEAK) RAM EXT MEM DIG. I/O (BYTES) I/F C8051F340 64 kB 48 4352 C8051F342 64 kB 48 4352 C8051F34A 64 kB 48 4352 C8051F34C 64 kB 48 4352 C8051F34D 64 kB 48 4352 C8051F344 64 kB 25 4352 C8051F346 64 kB 25 4352 • 40 25 25 • 40 25 • 40 25 • 40 COMMUNICATIONS TIMERS (16-BIT) PWM/ PCA INTERNAL OSC 4 5 ±1.5% 4 5 ±1.5% 4 5 ±1.5% 4 5 ±1.5% 2 4 5 ±1.5% 2 4 5 ±1.5% 4 5 ±1.5% I C, SPI, 2 x UART, USB 2.0 I2C, SPI, UART, USB 2.0 I2C, SPI, 2 x UART, USB 2.0 I2C, SPI, 2 x UART, USB 2.0 I2C, SPI, UART, USB 2.0 I2C, SPI, 2 x UART, USB 2.0 I2C, SPI, UART, USB 2.0 I2C, SPI, 2 x UART, USB 2.0 I2C, SPI, UART, USB 2.0 I2C, SPI, 2 x UART, USB 2.0 I2C, SPI, 2 x UART, USB 2.0 I2C, SPI, UART, USB 2.0 I2C, SPI, 2 x UART, USB 2.0 I2C, SPI, UART, USB 2.0 I2C, SPI, UART, USB 2.0 I2C, SPI, UART, USB 2.0 2 C8051F341 32 kB 48 2304 C8051F343 32 kB 48 2304 25 C8051F34B 32 kB 48 2304 25 C8051F345 32 kB 25 2304 C8051F347 32 kB 25 2304 C8051F348 32 kB 25 2304 C8051F349 32 kB 25 2304 25 C8051F320 16 kB 25 2304 25 C8051F321 16 kB 25 2304 21 C8051F326 16 kB 25 1536 15 UART, USB 2.0 2 ±1.5% C8051F327 16 kB 25 1536 15 UART, USB 2.0 2 ±1.5% • 40 25 • 40 4 5 ±1.5% 4 5 ±1.5% 4 5 ±1.5% 4 5 ±1.5% 4 5 ±1.5% TEMP SENSOR ADC1 10-bit, 20-ch., 200 ksps 10-bit, 21-ch., 200 ksps 10-bit, 21-ch., 200 ksps 10-bit, 20-ch., 200 ksps 10-bit, 21-ch., 200 ksps 10-bit, 20-ch., 200 ksps 10-bit, 21-ch., 200 ksps 10-bit, 21-ch., 200 ksps 10-bit, 20-ch., 200 ksps 10-bit, 21-ch., 200 ksps PACKAGE DEV KIT • VREF COMP. • 2 TQFP48 C8051F340DK • • 2 • • 2 LQFP32/ C8051F340DK QFN32 LQFP32/ C8051F340DK QFN32 • • 2 • • 2 • • 2 • • 2 • • 2 • • 2 • • 2 4 5 ±1.5% 2 4 5 ±1.5% 2 4 5 ±1.5% 4 5 ±1.5% 10-bit, 17-ch., 200 ksps 10-bit, 13-ch., 200 ksps • • 2 • • 2 OTHER EMIF TQFP48 EMIF C8051F340DK LQFP32 C8051F340DK TQFP48 C8051F340DK LQFP32/ C8051F340DK QFN32 EMIF TQFP48 C8051F340DK LQFP32/ C8051F340DK QFN32 LQFP32/ C8051F340DK QFN32 EMIF TQFP48 C8051F340DK LQFP32/ C8051F340DK QFN32 EMIF TQFP48 C8051F340DK LQFP32/ C8051F340DK QFN32 LQFP32/ C8051F320DK QFN32 QFN28 Separate I/O Supply Pin C8051F320DK QFN28 C8051F326DK QFN28 C8051F326DK Smart Interface Devices: www.silabs.com/smartinterface PART NUMBER DESCRIPTION CP2102 UART to USB Bridge CP2103 CP2120 LCD EEPROM SEGMENTS (BYTES) RAM (BYTES) DIGITAL PORT I/O PINS 0 1024 1024 UART to USB Bridge 0 1024 1024 SPI to I2C Bridge, GPIO Port Expander 0 0 CP2200 Ethernet Controller 0 8K 0 CP2201 Ethernet Controller 0 8K 512 (buffer RAM) 2 kB TX buffer, 4 kB RX buffer 2 kB TX buffer, 4 kB RX buffer CP2400 LCD Driver 128 0 CP2401 LCD Driver 128 4 COMMINICATIONS TIMERS (16-BIT) INT. OSC TEMP.ERATURE RANGE OTHER PACKAGE EVAL KIT UART, USB 2.0 0 • –40 to 85 ºC Volt Reg QFN28 CP2102EK UART, USB 2.0 0 • –40 to 85 ºC Volt Reg, RS485 QFN28 CP2103EK SPI to I2C 0 • –40 to 85 ºC Voltage Monitor QFN20 CP2120EB 0 –40 to 85 ºC 0 8-bit non-muxed Ext. Mem I/F 8-bit muxed Ext. Mem I/F 0 –40 to 85 ºC Integrated Ethernet Transceiver Integrated Ethernet Transceiver 256 36 SPI 2 • –40 to 85 ºC Ultra-low power mode 0 256 36 I2C 2 • –40 to 85 ºC Ultra-low power mode TQFP48 ETHERNETDK QFN28 ETHERNETDK QFN48/ TQFP48 QFN48/ TQFP48 CP2400DK CP2401DK CP2402 LCD Driver 64 0 256 20 SPI 2 • –40 to 85 ºC Ultra-low power mode QFN32 CP2400DK CP2403 LCD Driver 64 0 256 20 I2C 2 • –40 to 85 ºC Ultra-low power mode QFN32 CP2401DK CP2501 Touch Screen USB Bridge 0 0 4352 25 I2C, SPI, UART, USB 4 • Windows-compatible USB –40 to 85 ºC HID touchscreen interface QFN32 CP2501EK Optical Sensors REQUEST SAMPLES AND DOWNLOAD DOCUMENTATION AT www.silabs.com/sensors Infrared Sensors PART NUMBER DESCRIPTION TEMP. RANGE PACKAGE Si1120 PWM Proximity Sensor with Ambient Light Sensor –40 to 85 ºC 3 x 3 mm ODFN8 Si1102 Digital Output Proximity Sensor –40 to 85 ºC 3 x 3 mm ODFN8 Si1141 I2C Proximity and Ambient Light Sensor with 1 LED Driver –40 to 85 ºC 2 mm x 2 mm QFN10 Si1142 I2C Proximity and Ambient Light Sensor with 2 LED Drivers –40 to 85 ºC 2 mm x 2 mm QFN10 Si1143 I2C Proximity and Ambient Light Sensor with 3 LED Drivers –40 to 85 ºC 2 mm x 2 mm QFN10 A P P L I C AT I O N S G U I D E Wireless REQUEST SAMPLES AND DOWNLOAD DOCUMENTATION AT www.silabs.com/wireless EZRadio® Universal ISM Band RF ICs PART NUMBER TYPE MODULATION SCHEME (MAX KBPS) FSK OOK FREQUENCY BANDS (MHz) 315 434 868 915 OUTPUT POWER MAX (dBm) 868 MHz 434 MHz BAND BAND SUPPLY VOLTAGE (V) SENSITIVITY (dBm) PACKAGE Si4010 MCU +TX 100 50 27 - 960 10 1.8-3.6 MSOP10/SOIC14 Si4012 TX 100 50 27 - 960 10 1.8-3.6 MSOP10/SOIC14 Si4021 TX 115 512 TSSOP16 Si4022 TX 115 Si4311 RX 10 Si4312 RX Si4313 RX 256 Si4322 RX 256 • • • • 6 8 2.2-5.4 • • 6 8 2.2-3.8 • 10 • • 40 • • TSSOP16 2.7-3.6 -104 QFN20 2.7-3.6 -110 QFN20 • • 1.8-3.6 -118/-107 QFN20 • • 2.2-3.8 -104 TSSOP16 EZRadioPRO® Radio with Enhanced Features MODULATION SCHEME (MAX KBPS) FREQUENCY RANGE (MHz) SENSITIVITY (dBm) OUTPUT POWER (2.0 KBPS) (4.8 KBPS) RANGE (dBm) (FSK) (OOK) RX CURRENT (mA) TX CURRENT (dBm) +11 +13 (mA) PART NUMBER TYPE Si4030 TX 256 40 900-960 -8 to +13 18 30 Si4031 TX 256 40 240-930 -8 to +13 18 30 Si4032 TX 256 40 240-930 +1 to +20 0 35 20 PACKAGE QFN20 QFN20 85 Si4330 RX 256 40 240-960 -121 -110 18.5 mA Si4430 TRX 256 40 900-960 -8 to +13 -12 -110 18.5 mA 18 30 Si4431 TRX 256 40 240-930 -8 to +13 -121 -110 18.5 mA 18 30 Si4432 TRX 256 40 240-930 +1 to +20 -121 -110 18.5 mA QFN20 QFN20 35 QFN20 QFN20 85 QFN20 Wireless MCUs: www.silabs.com/wirelessmcu PART NUMBER FSK/ OUTPUT TIMERS FLASH MIPS RAM DIG. OOK 2/4.8 KBPS TX CURRENT PWM/ INT. COMMUNICATIONS GFSK (dBm) (mA) (16POWER MEMORY (PEAK) (BYTES) I/O (KBPS) SENSITIVITY PCA OSC +11 +13 20 (KBPS) (DBM) BIT) ADC COMP. Si1000 64 kB 25 4352 22 I2C, SPI, UART 256 40 +1 to +20 -121/-110 4 6 Si1002 64 kB 25 4352 22 I2C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 18-ch., ±2% 10-bit, 300 ksps 18-ch., ±2% 10-bit, 300 ksps Si1004 64 kB 25 4352 19 I2C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 15-ch., ±2% 10-bit, 300 ksps 2 2 35 85 2 2 Si1001 32 kB 25 4352 22 I2C, SPI, UART 256 40 +1 to +20 -121/-110 4 6 Si1003 32 kB 25 4352 22 I2C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 18-ch., ±2% 10-bit, 300 ksps 18-ch., ±2% 10-bit, 300 ksps Si1005 32 kB 25 4352 19 I2C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 15-ch., ±2% 10-bit, 300 ksps 2 4 6 2 4 6 11-ch., ±2% 12-bit, 75 ksps 12-bit, 11-ch., ±2% 75 ksps 6 11-ch., ±2% 12-bit, 75 ksps 2 2 2 Si1010 16 kB 25 768 15 I2C, SPI, UART 256 40 +1 to +20 -121/-110 Si1012 16 kB 25 768 15 I2C, SPI, UART 256 40 -8 to +13 -121/-110 Si1014 16 kB 25 768 15 I C, SPI, UART 2 256 40 35 85 35 85 30 -8 to +13 -121/-110 30 4 Si1011 8 kB 25 768 15 I C, SPI, UART 256 40 +1 to +20 -121/-110 4 6 Si1013 8 kB 25 768 15 I2C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 11-ch., ±2% 12-bit, 75 ksps 12-bit, 11-ch., ±2% 75 ksps Si1015 8 kB 25 768 15 I2C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 11-ch., ±2% 12-bit, 75 ksps 2 35 85 2 2 2 OTHER PACKAGE DEV KIT Temp Sensor, RTC, CRC, VREF Temp Sensor, RTC, CRC, VREF VREF, DC-DC Temp Sensor, RTC, CRC Temp Sensor, RTC, CRC, VREF Temp Sensor, RTC, CRC, VREF VREF, DC-DC Temp Sensor, RTC, CRC Temp Sensor, RTC, CRC, VREF Temp Sensor, RTC, CRC, VREF VREF, DC-DC Temp Sensor, RTC, CRC Temp Sensor, RTC, CRC, VREF Temp Sensor, RTC, CRC, VREF VREF, DC-DC Temp Sensor, RTC, CRC QFN42 Si1000DK QFN42 Si1000DK QFN42 Si1000DK QFN42 Si1000DK QFN42 Si1000DK QFN42 Si1000DK QFN42 Si1010DK QFN42 Si1010DK QFN42 Si1010DK QFN42 Si1010DK QFN42 Si1010DK QFN42 Si1010DK Clocks and Oscillators REQUEST SAMPLES AND DOWNLOAD DOCUMENTATION AT www.silabs.com/clocks Clock Generation DESCRIPTION CONTROL INPUT FREQUENCY (MHz) OUTPUT FREQUENCY (MHz) FORMAT JITTER PACKAGE Si5355 1:4 clock generator Pin 25/27 (Xtal) or 5-200 (Clock) 1-200 MHz CMOS 50 ps pk-pk period jitter 4 x 4 mm 24-pin QFN Si5356 1:4 clock generator with SSCG I2C 25/27 (Xtal) or 5-200 (Clock) 1-200 MHz CMOS 50 ps pk-pk period jitter 4 x 4 mm 24-pin QFN PART NUMBER A U D I O A P P L I C AT I O N S G U I D E / 2 2 Silicon Labs’ products are designed and manufactured to ISO 9001, ISO 14001 and ISO/TS 16949 standards. ISO 9001 ISO 14001 ISO/TS 16949 Quality Management System Design and Manufacture of Integrated Circuits Certificate Registration No: 951 08 4762 Environmental Management System Design and Manufacture of Integrated Circuits Certificate Registration No: 951 09 4998 Quality Management System for Manufacture of Integrated Circuits and Related Products for Automotive Applications Certificate Registration No.: 12 111 33114 TMS IATF Certificate No.: 0080212 XX% © 2013, Silicon Laboratories Inc. DSPLL, EZMac, EZRadio, EZRadioPRO, EZLink, Silicon Laboratories and the Silicon Labs logo are trademarks or registered trademarks of Silicon Laboratories Inc. All other product or service names are the property of their respective owners. For the most up to date information please see your sales representative or visit our website at www.silabs.com. WEB, July 2013 Rev C APP-AUD SIL IC ON L A BOR AT ORIE S INC. | 4 0 0 W. CE S A R CH AV E Z | AUS T IN, T X 7 8 7 01 | 512- 416 - 8 5 0 0 | SIL A B S .C OM