Smart, simple solutions for the 12 most common design concerns NXP I2C-bus solutions 2014 I2C-bus: The serial revolution By replacing complex parallel interfaces with a straightforward yet powerful serial structure, the I2C-bus revolutionized chip-to-chip communications. SDA SCL uC Invented by NXP (Philips) more than 30 years ago, the I2C-bus uses a simple two-wire format to carry data one bit at a time. It performs inter-chip addressing, selection, control, and data transfer. Speeds are up to 400 kHz (Fast-mode), 1 MHz (Fast-mode Plus), 3.4 MHz (High Speed-mode), or 5 MHz (Ultra Fast-mode). Parallel Interface I2C Serial Interface The I2C-bus shrinks the IC footprint and leads to lower IC costs. Plus, since far fewer copper traces are needed, it enables a smaller PCB, reduces design complexity, and lowers system cost. MCU A/D D/A I/O LCD RTC 1010A2A1A0R/W New function address MCU A0 A1 A2 New function 1010011 R/W New function address as assigned I2C-bus devices are available in a wide range of functions. Each slave device has its own I2C-bus address, selectable using address pins set high (1) or low (0). Information is transmitted byte by byte, and each byte is acknowledged by the receiver. There can be multiple devices on the same bus, and more than one IC can act as master. The master role is typically played by a microcontroller. Write data S Master slave address W A data < A data A n data bytes P SDA transmitter receiver SCL > Read data S Slave SDA slave address R A data A < n data > bytes S = Start condition R/W = read/write A = Acknowledge A = Not acknowledge data A P last data byte P = Stop condition receiver transmitter SCL The master always sends the clock NXP’s I2C peripherals portfolio is grouped into twelve families, one for each of the most common, everyday design concerns. Sensors and voltage management Digital temperature information General Purpose Input Output (GPIO) expanders Add different types of inputs and outputs Black-and-white LCD display drivers Monochrome, character, shapes, dots Clocks / RTCs Digital time, watchdog and/or calendar Multiplexers and switches Add advanced I2C networking to allow more devices, backup, hot-swap Tiny serial ADCs / DACs Analog control and audio I2C-controlled DIP switches EEROMs / RAM combined with general-purpose outputs Bus buffers and voltage translators Extenders, hubs, and repeaters to support extra devices, longer distances, bus-voltage translation, or hazardous conditions Intelligent Stepper Motor Controllers Easy and versatile control Capacitive Sensor Switch action without contact Bridge ICs, bus controllers Add extra, fully featured I2C masters Blinkers, dimmers, drivers For complete LED control, including LCD backlighting More information www.nxp.com/interface I2C-bus product summary GPIO Expander 4-bit 8-bit 16-bit Stepper Motor Controller PCA9536 4-bit I2C Fm TP GPIO with PU PCA9537 4-bit I C Fm TP GPIO with INT and RST PCA9570 4-bit 1 MHz LV TP GPO PCA8574 8-bit I2C Sm QB GPIO with INT and PU PCF8574 8-bit I2C Fm QB GPIO with INT and PU PCA8574A 8-bit I2C Fm QB GPIO with INT and PU (Alternate address) PCF8574A 8-bit I C Sm QB GPIO with INT and PU (Alternate address) PCA9500 8-bit I2C Fm QB GPIO with PU and 2-K EEPROM PCA9501 8-bit I2C Fm QB GPIO with INT, PU and 2-K EEPROM PCA9502 8-bit I2C Fm/SPI TP GPIO with INT and RST PCA9534 8-bit I2C Fm TP GPIO with INT + PCA9538 8-bit I2C Fm TP GPIO with INT and RST PCA9538A 8-bit I2C Fm LV TP GPIO with INT and RST PCAL9538A 8-bit I2C Fm LV TP/OD GPIO with INT, RST, latch and PU/PD PCA6408A 8-bit I2C Fm LV VLT TP GPIO with INT and RST PCAL6408A 8-bit I2C Fm LV VLT TP/OD GPIO with INT, RST, latch and PU/PD PCA9554 PCA9629 I2C Fm+ Stepper Motor Controller with TP GPIO with INT and RST PCA9629A Improved I2C Fm+ Stepper Motor Controller with TP GPIO with INT and RST 1 motor controller Capacitive Sensor 2 8-channel touch switch + PCA/PCF8885 I2C Fm+ Touch / Proximity Sensor for up to 28 keys Temp sensors LM75B I2C Fm TS local with ± 2 °C accuracy and SMBus time-out SE95 I2C Fm TS local with ± 1 °C accuracy (NRND) SE98A I2C FmDDR TS, no SPD, +/- 1°C accuracy and SMBus time-out 8-bit I2C Fm TP GPIO with INT and PU PCT2075 PCA9554A 8-bit I C Fm TP GPIO with INT and PU (alternate address for PCA9554) I2C Fm+ TS with +/- 1oC accuracy and SMBus time-out PCT2202 PCA9554B 8-bit I2C Fm LV TP GPIO with INT and PU I2C HSm TS, 1.8 V, +/- 1°C accuracy and SMBus time-out PCAL9554B 8-bit I2C Fm LV TP/OD GPIO with INT, latch and PU/PD (PU default) SE97B I2C Fm DDR TS local with ± 1 °C accuracy, 2K SPD and SMBus time-out PCA9554C 8-bit I2C Fm LV TP GPIO with INT and PU (alternate address for PCA9554B) NE1617A I2C Fm TS local with ± 2 °C accuracy and remote with ± 3 °C accuracy PCAL9554C 8-bit I2C Fm LV TP/OD GPIO with INT, latch and PU/PD (PU default) (alternate address for PCAL9554B) SA56004 I2C Fm TS local with ± 2 °C accuracy and remote with ± 1 °C accuracy PCA9557 8-bit I2C Fm TP GPIO with RST PCA9571 8-bit 1 MHz LV TP GPO PCA9574 8-bit I2C Fm LV VLT TP/OD GPIO with INT, RST, latch and PU/PD PCA9621 8-bit I2C Fm+ 65 mA OD GPO with RST PCA9530 2-channel I2C Fm OD LED dimmer with RST PCA9670 8-bit I C Fm+ QB GPIO with RST and PU PCA9531 8-channel I2C Fm OD LED dimmer with RST PCA9672 8-bit I C Fm+ QB GPIO with INT, RST and PU PCA9532 16-channel I2C Fm OD LED dimmer with RST PCA9674 8-bit I C Fm+ QB GPIO with INT and PU PCA9533 4-channel I2C Fm OD LED dimmer PCA9674A 8-bit I2C Fm+ QB GPIO with INT and PU (Alternate address) PCA9550 2-channel I2C Fm OD LED blinker with RST PCA8575 16-bit I C Fm QB GPIO with INT and PU PCA9551 8-channel I2C Fm OD LED blinker with RST PCF8575 16-bit I C Fm QB GPIO with INT and PU PCA9552 16-channel I2C Fm OD LED blinker with RST PCF8575C 16-bit I2C Fm OD GPIO with INT PCA9553 4-channel I2C Fm OD LED blinker PCA9535 16-bit I2C Fm TP GPIO with INT PCA9535C 16-bit I2C Fm OD GPIO with INT PCA9632 4-channel I2C Fm+ low-power TP LED controller PCA9535A 16-bit I2C Fm LV TP GPIO with INT PCA9633 4-channel I2C Fm+ TP LED controller with OE PCAL9535A 16-bit I2C Fm LV TP/OD GPIO with INT, latch and PU/PD PCA9634 8-channel I2C Fm+ TP LED controller with OE + PCA9539 16-bit I2C Fm TP GPIO with INT and RST + PCA9635 16-channel I2C Fm+ TP LED controller with OE PCA9539R 16-bit I2C Fm TP GPIO with INT and RST (state machine only) + PCA9685 PCA9539A 16-bit I2C Fm LV TP GPIO with INT and RST 16-channel I2C Fm+ TP LED controller with 12-bit PWMs and OE PCAL9539A 16-bit I2C Fm LV TP/OD GPIO with INT, RST, latch and PU/PD PCA6416A 16-bit I2C Fm LV VLT TP GPIO with INT and RST PCAL6416A 16-bit I2C Fm LV VLT TP/OD GPIO with INT, RST, latch and PU/PD PCA9555 16-bit I2C Fm TP GPIO with INT and PU PCA9555A 16-bit I2C Fm LV TP GPIO with INT and PU PCAL9555A PCA9575 40-bit 2 Local 2 2 2 Local and EEPROM Local and remote LED controllers Dimmer (2 PWM, 25 mA / 5 V) 2 2 2 16-bit I2C Fm LV TP/OD GPIO with INT, latch and PU/PD (PU default) 16-bit I2C Fm LV VLT TP/OD GPIO with INT, RST, latch and PU/PD PCA9671 16-bit I2C Fm+ QB GPIO with RST and PU PCA9673 16-bit I2C Fm+ QB GPIO with INT, RST and PU PCA9675 16-bit I2C Fm+ QB GPIO with INT and PU PCA9505 40-bit I2C Fm TP GPIO with INT, RST, OE and PU PCA9506 40-bit I2C Fm TP GPIO with INT, RST and OE PCA9698 40-bit I C Fm+ TP/OD GPIO with INT, RST, OE and PU 2 Blinker (2 PWM, 25 mA / 5 V) Controller (PWM / Ch, 25 mA / 5 V) + PCA9955A 16-channel I2C Fm+ 20 V CS LED controller Controller (PWM/Ch, 57 mA / 20 V) PCA9956A 24-channel I2C Fm+ 20 V CS LED controller PCU9955A 16-channel I2C UFm 20 V CS LED controller PCU9956A 24-channel I2C UFm 20 V CS LED controller Controller (PWM / Ch, 57 mA / 40 V) + PCA9952 16-channel I2C Fm+ HV CS LED controller with OE + PCA9955 16-channel I2C Fm+ HV CS LED controller Controller (PWM / Ch, 100 mA / 20 V) PCA9655A 16-channel I2C Fm+ 20 V OD LED Controller PCU9655A 16-channel I2C UFm 20 V OD LED Controller PCA9624 8-channel I2C Fm+ HV OD LED controller with OE PCA9622 16-channel I2C Fm+ HV OD LED controller with OE PCA9626 24-channel I2C Fm+ HV OD LED controller with OE PCU9656 24-channel I2C UFm HV OD LED controller with OE SSL3252 I2C Fm 500 mA source dual LED flash with torch mode Controller (PWM / Ch, 100 mA / 40 V) LED flash Real-time clocks Low-power Automotive High temperature Temperature compensated high accuracy Bus buffers PCA8802 I2C Fm RTC for One Time Password generation and smart cards PCA9510A I2C Fm Incremental Offset hot-swap bus buffer (no RTA) PCA9511A I2C Fm Incremental Offset hot swap-bus buffer PCF85063 I C Fm / Tiny RTC with 30s, 60s interrupt PCA9512A I2C Fm Incremental Offset VLT hot swap bus buffer PCF85063A I2C Fm / Tiny RTC with Alarm and 30s, 60s interrupt PCA9513A I2C Fm Incremental Offset hot-swap bus buffer (92 µA CS) PCA9514A I2C Fm Incremental Offset hot-swap bus buffer (0.8 V offset) PCF85263A I2C Fm / Tiny RTC with Alarms, time stamp and battery back-up switch PCA9614 I2C Fm+ VLT differential (4 wire) bus buffer PCA9615 I2C Fm+ VLT differential (4 wire) hot-swap bus buffer PCA9616 I2C Fm+ 0.8V LV VLT differential (4 wire) hot-swap bus buffer with INT (2 wire) P82B715 I2C Fm HV bus extender PCA9525 I2C Fm (1 MHz) No Offset bus repeater PCA9605 I2C Fm+ No Offset bus repeater PCA9646 4-channel I2C Fm+ No Offset buffer / switch with RST P82B96 I2C Fm HV bus buffer PCA9507 I2C Fm VLT DDC buffer with accelerator PCA9508 I2C Fm VLT hot-swap bus repeater PCA9509 I2C Fm 1.0V LV VLT bus buffer with current source PCA9509A I2C Fm 0.8V LV VLT bus buffer with current source PCA9509P I2C Fm 0.8V LV VLT bus buffer PCA9517A I2C Fm 0.9V LV VLT bus repeater PCA9519 4-channel version of PCA9509 PCA9527 I2C Fm DDC VLT buffer with accelerator and CEC PCA9600 I2C Fm+ HV bus buffer PCA9601 I2C Fm+ HV bus buffer with stronger 15 mA local side drive to support multiple Fm+ slaves PCA9617A I2C Fm+ 0.8 V LV VLT bus repeater PCA9515A I2C Fm bus repeater PCA9516A I2C Fm 5-channel hub PCA9518A I2C Fm expandable 5-channel hub GTL2000 22-bit I2C Fm+ VLT GTL2002 2-bit I2C Fm+ VLT GTL2003 8-bit I2C Fm+ VLT GTL2010 10-bit I2C Fm+ VLT PCA9306 Dual I2C/SMBus Fm+ VLT NVT2001 1-bit I2C Fm+ VLT NVT2002 2-bit I2C Fm+ VLT for I2C/SMBus applications NVT2003 3-bit I2C Fm+ VLT for two power supply applications NVT2004 4-bit I2C Fm+ VLT for SPI applications NVT2006 6-bit I2C Fm+ VLT NVT2008 8-bit I2C Fm+ VLT NVT2010 10-bit I2C Fm+ VLT 2 Incremental Offset Differential Driver with Static Offset (1 side) PCF85363A I2C Fm / Tiny RTC with Alarms, time stamp and battery back-up switch + 64Byte RAM PCF8523 I2C Fm+ Ultra low-power RTC with loss of main power detection and automatic battery back-up Amplifier PCF8563 I C Fm low-power clock/calendar No Offset 2 +PCA85063A I2C Fm / Tiny RTC with Alarm and 30s, 60s interrupt -40°C…+105°C +PCA8565 I C Fm High temperature clock/calendar -40°C…+125°C +PCA2129T I2C Fm High-accuracy, low voltage RTC with time stamp 2 PCF2127(A) I2C Fm High-accuracy, low-voltage RTC with time stamp and 512x8 RAM PCF2129(A) I C Fm High-accuracy, low voltage RTC with time stamp Static Offset (1 side) 2 Muxes and switches 2-channel PCA9540B 2-channel I2C Fm mux PCA9542A 2-channel I2C Fm mux with INT PCA9543A/B 2-channel I2C Fm switch with INT and RST PCA9541A/01 2 to 1 I2C Fm demux with INT and RST (channel 0 default) PCA9541A/03 2 to 1 I2C Fm demux with INT and RST (no channel default) PCA9544A 4-channel I C Fm mux with INT PCA9545A/B/C 4-channel I2C Fm switch with INT and RST (B Alternate address) PCA9546A 4-channel I2C Fm switch with RST PCA9646 4-channel I2C Fm+ No Offset buffer/switch with RST 2-to-1 demux 4-channel 8-channel Arbiter PCA9547 PCA9548A PCA9641 Static Offset (All sides) 2 Voltage translator (doesn’t isolate capacitance) 8-channel I2C Fm mux with RST (channel 0 default) 8-channel I2C Fm switch with RST 2 masters to shared slave I2C Fm+ arbiter with INT and RST (no channels selected at default) Decode table Bus Speed Features Sm 100 kHz Standard-mode I2C-bus LV Supply voltage <2.3 V Fm 400 kHz Fast-mode I2C-bus TP Totem-pole (push-pull) Fm+ 1 MHz Fast-mode Plus I2C-bus QB Quasi-bidirectional HSm 3.4 MHz High Speed-mode I2C-bus OD Open drain UFm 5 MHz Ultra Fast-mode I2C-bus CS Current source INT Interrupt + AEC-Q100 compliance RST Reset GPIO General Purpose I/O Expander OE Output enable TS Thermal Sensor Latch Input latch RTC Real Time Clock PU Pull-up resistors LCD Liquid Crystal Display PU/PD Pull-up/pull-down resistors DAC Digital Analog Converter HV Outputs >10 V ADC Analog Digital Converter VLT Voltage Level Translator – 2 Supplies COG Chip on Glass A/D-D/A converters LCD drivers PCA8561 1) I2C Fm 72-segment low-power LCD driver in HVQFN32 package 8-bit ADC PCF8591 I2C Fm 4-channel ADC and 1-channel DAC PCA9500 I2C Fm 256 x 8-bit EEPROM PCA9501 I2C Fm 256 x 8-bit EEPROM PCF85103C I2C Sm 256 x 8-bit EEPROM (No programming time control output with ALT address) PCF8582C I2C Sm 256 x 8-bit EEPROM PCF8570 I2C Sm 256 x 8-bit RAM PCF8594C I2C Sm 1024 x 8-bit EEPROM SL3S4001 I2C Fm 3.6K bit EEPROM with dual Gen2 RFID interface PCA24S08A I2C Fm 1024 x 8-bit EEPROM with access protection 2 C Fm 128-segment LCD driver in TSSOP48 PCA/PCF85162 Ipackage PCA85262 I2C Fm 128-segment LCD driver with higher frame frequency in TSSOP48 package PCF8551 1) I2C Fm 144-segment low-power LCD driver with programmable frame frequency in TSSOP48 package 2 PCA/PCF85176 I C Fm 160-segment LCD driver in TSSOP56 or TQFP64 package PCA85276 PCF8553 1) PCA8546 PCA8547 EEPROMs 2-kbit I2C Fm 160-segment LCD driver with higher frame frequency in TSSOP56 package I2C Fm 160-segment low-power LCD driver with programmable frame frequency in TSSOP56 package I2C Fm 176-segment LCD driver with programmable frame frequency in TSSOP56 package I2C Fm 176-segment LCD driver with programmable frame frequency, charge pump, VLCD temperature compensation in TQFP64 package 4-kbit 8-kbit 16-kbit I2C Fm 240-segment LCD driver in LQFP80 PCA/PCF85134 package PCA8543 Segment driver PCF8545 PCA/PCF8536 PCA/PCF8537 PCA9620 I2C Fm 240-segment LCD driver with programmable frame frequency, charge pump, VLCD temperature compensation in LQFP80 package I2C Fm 320-segment LCD driver with programmable frame frequency in TSSOP56 package I2C Fm 320-segment LCD driver with programmable frame frequency and LED backlight PWM control in TSSOP56 package I2C Fm 352-segment LCD driver with programmable frame frequency, charge pump, VLCD temperature compensation in TQFP64 package I2C Fm 480-segment LCD driver with programmable frame frequency, charge pump, VLCD temperature compensation in LQFP80 package PCA/ PCF8576D I2C Fm 160-segment COG LCD driver PCA8576F I2C Fm 160-segment COG LCD driver with higher frame frequency and higher VLCD 2 C Fm 320-segment COG LCD driver with PCA/PCF85133 Iselectable frame frequency DIP switch I2C Fm 5-bit MP/1-bit latch & 6-bit EEPROM with 2K EEPROM and 8-bit GPIO PCA9559 I2C Fm 5-bit mux/1-bit latch & 6-bit EEPROM PCA9560 I2C Fm 2 x 5-bit mux/1-bit latch & 6-bit EEPROM PCA9561 I2C Fm 4 x 6-bit mux & 6-bit EEPROM SC16IS740 I2C Fm/SPI-to-UART bridge with IrDA SC16lS741 I2C Fm/SPI-to-UART bridge with IrDA SC16IS750 I2C Fm/SPI-to-UART bridge with IrDA and GPIO SC16IS752 I2C Fm/SPI-to-DUART bridge with IrDA and GPIO Bridge SC16IS760 I2C Fm/SPI-to-UART bridge with IrDA and GPIO SC16IS762 I2C Fm/SPI-to-DUART bridge with IrDA and GPIO SC16IS850L 1.8 V I2C Fm/SPI-to-UART bridge with IrDA PCA8530 1) I2C Fm 408-segment COG LCD driver with programmable frame frequency, charge pump, VLCD temperature compensation SC18IM700 UART-to-I2C Fm master bridge with GPIO SC18IS600 SPI-to-I2C Fm master bridge, 4 M with GPIO SC18IS602 I2C Fm slave-to-SPI master bridge I C Fm 640-segment COG LCD driver with higher programmable frame frequency PCF8584 I2C Sm bus controller with bus snoop I2C Fm 918-segment COG LCD driver with programmable frame frequency, charge pump, VLCD temperature compensation I2C Fm 2 x 12 characters + 120-icon COG LCD driver with charge pump, VLCD temperature compensation PCA9564 I2C Fm bus controller PCF2113 PCF2116 PCF2119 PCF21219 PCA2117 PCA8539 release H2 2014 PCA9558 I2C Fm 320-segment COG LCD driver with higher selectable frame frequency PCA/PCF8538 1) I2C Fm 4-bit 1-of-2 mux & 5-bit EEPROM PCA85233 PCA85232 Graphic driver PCA8550 Bridge and bus controllers 2 C Fm 640-segment COG LCD driver with PCA/PCF85132 Iprogrammable frame frequency Character drivers I2C Fm 888 bytes EEPROM with dual interface NFC tag IC with power harvesting and field detect I2C Fm 1904 bytes EEPROM with dual interface NT3H1201FHK NFC tag IC with power harvesting and field detect NT3H1101FHK 2 I2C 2 x 24 characters COG LCD driver with charge pump I2C Fm 2 x 16 characters + 160-icon COG LCD driver with charge pump, VLCD temperature compensation I2C Fm 2 x 16 characters + 160-icon COG LCD driver with higher frame frequency, charge pump, VLCD temperature compensation I2C Fm 2 x 20 characters + 200-icon COG LCD driver with programmable frame frequency, charge pump, VLCD temperature compensation I2C Fm 18 x 100-pixel COG LCD driver with programmable frame frequency, charge pump, VLCD temperature compensation PCF8531 I2C Fm 34 x 128-pixel COG LCD driver with charge pump, VLCD temperature compensation PCF8811 I2C Fm 80 x 100-pixel COG LCD driver with programmable frame frequency, charge pump, VLCD temperature compensation PCA9661 PCA9663 Controller 1-channel I2C Fm+ bus controller with 4 K-byte buffer 3-channel I2C Fm+ bus controller with 4 K-byte buffer per channel PCA9665 I2C Fm+ bus controller with 68-byte buffer PCA9665A I2C Fm+ bus controller with 68-byte buffer and restart condition fix PCU9661 1-channel UFm bus controller with 4 K-byte buffer PCU9669 1-channel Fm+ and 2-channel UFm bus controller with 4 K-byte buffer per channel Demo boards Bridges Fm+ Universal I2C-2005 Board I C-2002 Board 2 LCD Driver Touch and Capacitive Sensor RTC USB Misc Voltage Level Translator LED Driver 1) release H1 2014 OM6270 SPI/I2C to UART Bridge Demoboard (SC16IS750 / SC16IS760) OM6271 SPI to I2C Master Bridge Demoboard (SC18IS600) OM6272 UART to I2C Master Bridge Demoboard (SC18IM700) OM6273 SPI/I2C to Dual UART/IRDA/GPIO Demoboard (SC16IS752/SC16IS762) OM6274 I2C to SPI Master Bridge Demoboard (SC18IS602) OM13257 Universal Temp Sensor Daughter card for Fm+ Demo board OM13303 GPIO Target Board for Fm+ Demo board with LED indicators and switches OM13320 Fm+ Demonstration Kit, including GPIO Target Board, Buffer Board and Bridge Board OM13488 Fm+ Demonstration Kit Universal 8-bit GPIO daughter card OM13489 Fm+ Demonstration Kit Universal 16-bit GPIO daughter card OM13491 Breakout Board Panel A VSSOP8,XQFN8,HWSON8,MSOP8 OM13492 Breakout Board Panel B various 6, 8, &10-pin packages OM13493 Breakout Board Panel C DHVQFN 24, 20, 16, 14 OM13494 Breakout Board Panel D HVQFN 14, 16, 20, 24 OM13495 Breakout Board Panel E TSSOP 14, 16, 20, 24 OM13496 Breakout Board Panel F-TSSOP28,XQFN16,QSOP16,XFBGA16 OM13497 Breakout Board Panel G-HTSSOP28,VFBGA24,XFBGA24 OM6275 I2C 2005-1 Eval Board OM6281 PCA9698 Daughter Card for I2C 2005-1 OM6282 PCA9633 Daughter Card for I2C 2005-1 OM6293 PCA9600 Daughter Card for I2C 2005-1 OM6278 I2C 2002-1A Eval Board OM6285 I2C-2002-1A Eval Board w/o controller OM6290 LCD driver evaluation board: PCF8576D, PCF2119, PCF8531, PCA9633 OM6292 PCA21125, PCF8562 demo board OM13500 PCA9620 demo board OM13500A PCF8537 and PCA8537 demo board OM13501 PCF8538 and PCA8538 demo board OM13501A PCF8538 and PCA8538 evaluation board OM13502 1) PCA2117 demo board OM13503 1) PCA8539 demo board OM11056 2 x PCF8885 Evaluation board: 16 channel touch switch for design support OM11057 PCF8885/PCF8886 capacitive sensors and PCF8536 LCD/LED driver demoboard OM11057A OM11057 add-on board with high sensitivity slider OM11059A PCF85063TP & PCF85063ATL evaluation board OM13510 PCF85263 evaluation board OM13511 PCF8523 evaluation board OM13513 PCF2127 & PCF2129AT evaluation board OM13514 PCF85363 evaluation board OM13515 PCF85063AT evaluation board OM13518 USB-I2C-bus dongle OM13285 PCA9629 I2C stepper motor demoboard & kit OM13312 SA636DK Evaluation Demo Board OM13313 TDA5051A PLM Demo Board Kit OM13314 TDA5051A Master/Slave Lighting demo kit OM13480 NVT4555UK Demo Board, NVT4555UK SIM Card Level Translator with LDO OM13485 NVT4556 demo board SIM Card level translator with I2C-bus control and supply voltage LDO OM13534 SA605DK at 45MHz RF; 455kHz IF demo board OM13535 SA602AD + SA604AD at 45MHz RF; 455kHz IF demo board OM13533 SA636BS at 240MHz RF; 10.7MHz IF demo board OM13315 NVT2001GM demoboard, single channel bi-directional voltage level translator OM13317 NVT2008PW demoboard, eight channel bi-directional voltage level translator OM13318 NVT2002DP demoboard, dual channel bi-directional voltage level translator OM13319 NVT2003DP demoboard, three channel bi-directional voltage level translator OM13323 NVT2006PW demoboard, six channel bi-directional voltage level translator OM13324 NVT2010PW demoboard, ten channel bi-directional voltage level translator OM6276 PCA9633 Demo Board OM6277 PCA9564 Eval Board OM13269 PCA9632 LED 4 ch demoboard OM13321 PCA9956A LED Dimmer 24-channel Constant Current Demo Board I2C Fm+ OM13327 PCA9634 LED 8 ch demoboard OM13329 PCA9952 demoboard, LED Dimmer 16-channel constant current demoboard I2C Fm+ (with output enable) OM13330 PCA9955 demoboard, LED Dimmer 16-channel constant current demoboard I2C Fm+ OM13331 PCU9955 demoboard, LED Dimmer 16-channel constant current demoboard 5 MHz UFM OM13332 PCA9685 demoboard, 16-channel voltage source with 12 bit PWM demoboard I2C Fm+ OM13333 PCA9635 demoboard, 16-channel voltage source with 8 bit PWM demoboard I2C Fm+ OM13482 PCU9956A LED Dimmer 24-channel Constant Current Demo Board I2C 5 MHz UFM OM13483 PCA9955A 16-channel I2C Fm+ constant current LED driver demo board OM13484 PCU9955A 16-channel I2C UFm constant current LED driver demo board OM6275 I²C 2005-1 evaluation board OM6278 I²C 2002-1A evaluation board OM6277 PCA9564 evaluation board OM6293 PCA9600 daughter card for I²C 2005-1 OM13320 Fm+ Demonstration Kit which includes the OM13260 Fm+ Development Board with two OM13303 GPIO Target Boards and one each of the the OM13399 Bridge and OM13401 PCA9617A bus buffer daughter boards OM6276 PCA9633 demo board OM13285 PCA9629 stepper motor demonstration board OM11057 PCF8885/86 touch switch with PCF8536 LCD/LED driver Our I2C-bus website (www.nxp.com/interface) is a The I2C Fm+ development board and daughter valuable resource for device information and cards make it easy to program new peripherals and training programs. are a quick way to learn about the I2C-bus protocol. It gives you direct access to a comprehensive handbook, application notes, information about evaluation kits and training materials, links to application and design support, and more. www.nxp.com/interface © 2014 NXP Semiconductors N.V. All rights reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner. The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license under patent- or other industrial or intellectual property rights. Date of release: June 2014 Document order number: 9397 750 17540 Printed in the Netherlands