WIRELESS SOLUTIONS Wireless MCU Solutions www.silabs.com/wirelessmcu Si10xx FEATURES •Industry’s lowest active & sleep currents • 160 µA / MHz — active mode • 10 nA sleep w/BOD disabled • 50 nA sleep w/BOD enabled • 300 nA sleep w/internal RTC • 600 nA sleep with external crystal •LDO voltage regulator •2 µS wake-up time DESCRIPTION The Si10xx family is the industry’s lowest power single-chip MCU with an integrated sub-GHz RF transceiver. This family of wireless MCUs is designed to address the specific requirements of low power embedded systems requiring an RF bi-directional communication link such as smart metering, in-home utility monitoring, wireless security panels, wireless sensors, access control as well as home and building automation. Having the lowest system power allows for longer battery life, higher product performance and lower system cost. The family has the industry’s lowest power consumption in all modes: active, sleep and deep sleep. The ultra low power consumption is achieved without any compromises in wireless transceiver performance. The integrated EZRadioPRO® RF transceiver offers added benefits such as high integration, flexibility, easy designin, continuous frequency coverage from 240–960 MHz, and output power up to +20 dBm. Varients include the dc-dc boost converter and support operation down to 0.9 V. •1.5 µS analog settling time •25 MHz, single-cycle 8051 compatible CPU •Integrated sub-GHz RF Transceiver • 240–960 MHz • -121 dBm sensitivity • Max output power +20 dBm • FSK, GFSK and OOK modulation •Integrated dc-dc boost converter to support operation down to 0.9 V APPLICATIONS •RFID tags •Water/gas meters IREF A M U X 10-bit 300 ksps ADC Temp Sensor VREF VREG PULSE CNTR + + Voltage Comparators DIGITAL I/O UART Port 0 SPI 1 SMBus Port 2 SPI Port 3 PCA Port 4 Timer 0 Port 5 Timer 1 Port 6 Timer 2 Port 7 Timer 3 CRC DPPE 24.5 MHz PRECISION INTERNAL OSCILLATOR 20 MHz LOW POWER INTERNAL OSCILLATOR EXTERNAL OSCILLATOR HARDWARE smaRTClock HIGH-SPEED CONTROLLER CORE 128/64/32/16 kB ISP Flash 8051 CPU (25 MIPS) FLEXIBLE INTERRUPTS DEBUG CIRCUITRY 8448/4352 B SRAM POR WDT •Energy harvesting applications EZRadioPRO (240-960 MHz) LNA CROSSBAR ANALOG PERIPHERALS EMIF Si102x/3x BLOCK DIAGRAM •Sensor interfaces PA •Alarm systems •Smoke/fire detectors •Portable health care products MIXER PGA LOWEST POWER SINGLE-CHIP WIRELESS MCU ADC Digi tal Modem PLL Delta sigma modulator Digital logic OSC MORE INFORMATION AND DOCUMENTATION DOWNLOADS AT: silabs.com/wirelessmcu Engineering for a mixed-signal world. WIRELESS SOLUTIONS Wireless MCU Solutions www.silabs.com/wirelessmcu Si10xx Development Kits Development kits are available to support the Si100x/1x/2x/3x product families. These kits provide everything needed to begin development using our wireless MCU in your application. Wireless MCU Test Cards Additional wireless MCU test cards are available to support the Si10xx Development Kits and to aid engineers in developing RF links using designs similar to those they will use in their final board layouts. Designs include those focused on regional regulations other frequencies. Supported frequencies include 915, 868, 470, 433 and 950 MHz. Si1020 SOFTWARE DEVELOPMENT KIT Wireless MCUs PART NUMBER FLASH MEMORY MIPS (PEAK) RAM (BYTES) DIG. I/O COMMUNICATIONS FSK/GFSK (KBPS) OOK (KBPS) OUTPUT POWER (DBM) 2/4.8 KBPS SENSITIVITY Si1020 128 kB 25 8448 53 I C, 2 x SPI, UART 256 40 +1 to +20 -121/-110 Si1024 128 kB 25 8448 53 I2C, 2 x SPI, UART 256 40 -8 to +13 -121/-110 Si1030 128 kB 25 8448 53 I2C, 2 x SPI, UART 256 40 +1 to +20 -121/-110 Si1034 128 kB 25 8448 53 I2C, 2 x SPI, UART 256 40 -8 to +13 -121/-110 Si1021 64 kB 25 8448 53 I2C, 2 x SPI, UART 256 40 +1 to +20 -121/-110 Si1025 64 kB 25 8448 53 I2C, 2 x SPI, UART 256 40 -8 to +13 -121/-110 Si1031 64 kB 25 8448 53 I2C, 2 x SPI, UART 256 40 +1 to +20 -121/-110 2 TX CURRENT (dBm) (mA) +11 +13 +20 85 17 30 17 30 85 85 17 85 Si1035 64 kB 25 8448 53 I C, 2 x SPI, UART 256 40 -8 to +13 -121/-110 17 Si1000 64 kB 25 4352 22 I2C, SPI, UART 256 40 +1 to +20 -121/-110 35 2 30 30 85 TIMERS (16-BIT) PWM/ PCA INTERNAL OSC 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% Si1002 64 kB 25 4352 22 I C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 ±2% Si1004 64 kB 25 4352 19 I2C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 ±2% Si1022 32 kB 25 8448 53 I2C, 2 x SPI, UART 256 40 +1 to +20 -121/-110 4 6 ±2% Si1026 32 kB 25 8448 53 I2C, 2 x SPI, UART 256 40 -8 to +13 -121/-110 4 6 ±2% Si1032 32 kB 25 8448 53 I2C, 2 x SPI, UART 256 40 +1 to +20 -121/-110 4 6 ±2% Si1036 32 kB 25 8448 53 I C, 2 x SPI, UART 256 40 -8 to +13 -121/-110 17 4 6 ±2% Si1001 32 kB 25 4352 22 I2C, SPI, UART 256 40 +1 to +20 -121/-110 35 4 6 ±2% Si1003 32 kB 25 4352 22 I C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 ±2% Si1005 32 kB 25 4352 19 I2C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 ±2% Si1023 16 kB 25 4352 53 I2C, 2 x SPI, UART 256 40 +1 to +20 -121/-110 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% 4 6 ±2% 2 2 2 85 17 85 Si1027 16 kB 25 4352 53 I C, 2 x SPI, UART 256 40 -8 to +13 -121/-110 16 kB 25 4352 53 I2C, 2 x SPI, UART 256 40 +1 to +20 -121/-110 Si1037 16 kB 25 4352 53 I C, 2 x SPI, UART 256 40 -8 to +13 -121/-110 17 Si1010 16 kB 25 768 15 I2C, SPI, UART 256 40 +1 to +20 -121/-110 35 2 30 85 85 Si1033 2 30 17 30 85 30 85 Si1012 16 kB 25 768 15 I C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 ±2% Si1014 16 kB 25 768 15 I2C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 ±2% Si1011 8 kB 25 768 15 I2C, SPI, UART 256 40 +1 to +20 -121/-110 4 6 ±2% Si1013 8 kB 25 768 15 I C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 ±2% Si1015 8 kB 25 768 15 I2C, SPI, UART 256 40 -8 to +13 -121/-110 30 4 6 ±2% 2 2 35 85 © 2012, Silicon Laboratories Inc. EZRadio, EZRadioPRO, 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. CSI, 500, September 2012, Rev B, SOL-WIR S ILI C O N L A B OR ATO RI E S I N C . | 4 0 0 W. C E SAR C H AVEZ | AU STIN , TX 78701 | 877-444-3032 | S I LABS . CO M/ W I RELESS MCU ADC COMP. 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 10-bit, 18-ch., 300 ksps 10-bit, 18-ch., 300 ksps 10-bit, 15-ch., 300 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 10-bit, 18-ch., 300 ksps 10-bit, 18-ch., 300 ksps 10-bit, 15-ch., 300 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 12-bit, 16-ch., 75 ksps 12-bit, 11-ch., 75 ksps 12-bit, 11-ch., 75 ksps 12-bit, 11-ch., 75 ksps 12-bit, 11-ch., 75 ksps 12-bit, 11-ch., 75 ksps 12-bit, 11-ch., 75 ksps 2 2 OTHER VREF, Temp Sensor, 128 LCD Segments VREF, Temp Sensor, 128 LCD Segments PACKAGE DEV KIT LGA85 Si1020DK LGA85 Si1024DK 2 VREF, Temp Sensor LGA85 Si1020DK 2 VREF, Temp Sensor LGA85 Si1024DK 2 2 VREF, Temp Sensor, 128 LCD Segments VREF, Temp Sensor, 128 LCD Segments 2 VREF, Temp Sensor 2 VREF, Temp Sensor LGA85 Si1020DK LGA85 Si1024DK LGA85 Si1020DK LGA85 Si1024DK QFN42 Si1000DK Temp Sensor, RTC, CRC, VREF Temp Sensor, RTC, CRC, VREF VREF, RTC, CRC, Temp Sensor, DC-DC VREF, Temp Sensor, 128 LCD Segments VREF, Temp Sensor, 128 LCD Segments QFN42 Si1000DK QFN42 Si1000DK 2 VREF, Temp Sensor 2 VREF, Temp Sensor 2 2 2 2 2 LGA85 Si1020DK LGA85 Si1024DK LGA85 Si1020DK LGA85 Si1024DK QFN42 Si1000DK Temp Sensor, RTC, CRC, VREF Temp Sensor, RTC, CRC, VREF VREF, RTC, CRC, Temp Sensor, DC-DC VREF, Temp Sensor, 128 LCD Segments VREF, Temp Sensor, 128 LCD Segments QFN42 Si1000DK QFN42 Si1000DK LGA85 Si1020DK LGA85 Si1024DK 2 VREF, Temp Sensor LGA85 Si1020DK 2 VREF, Temp Sensor LGA85 Si1024DK QFN42 Si1010DK 2 2 2 2 2 2 2 2 2 2 2 Temp Sensor, RTC, CRC, VREF Temp Sensor, RTC, CRC, VREF VREF, RTC, CRC, Temp Sensor, DC-DC Temp Sensor, RTC, CRC, VREF Temp Sensor, RTC, CRC, VREF VREF, RTC, CRC, Temp Sensor, DC-DC QFN42 Si1010DK QFN42 Si1010DK QFN42 Si1010DK QFN42 Si1010DK QFN42 Si1010DK XX% Engineering for a mixed-signal world.