AT86RF212B Features Fully integrated 769 935MHz transceiver including: - Chinese WPAN band from 779 to 787MHz - European SRD band from 863 to 870MHz - North American ISM band from 902 to 928MHz - Japanese band from 915 to 930MHz Direct Sequence Spread Spectrum with different modulation and data rates: - BPSK with 20 and 40kb/s, compliant to IEEE 802.15.4-2003/2006/2011 - O-QPSK with 100 and 250kb/s, compliant to IEEE 802.15.4-2006/2011 Low Power, - O-QPSK with 250kb/s, compliant to IEEE 802.15.4-2011 - O-QPSK with 200, 400, 500, and 1000kb/s PSDU data rate 700/800/900MHz Flexible combination of frequency bands and data rates Industry leading link budget: Transceiver for - Receiver sensitivity up to -110dBm - Programmable TX output power up to +11dBm ZigBee, Ultra-low current consumption: IEEE 802.15.4, - SLEEP = 0.2A - TRX OFF = 450A 6LoWPAN, and - RX ON = 9.2mA - BUSY TX = 18.0mA at TX output power +5dBm ISM Ultra-low supply voltage (1.8V to 3.6V) with internal regulator Easy to use interface: Applications - Registers, frame buffer, and AES accessible through fast SPI - Clock output with prescaler from radio transceiver Radio transceiver features: - 128-byte FIFO (SRAM) for data buffering - Fully integrated, fast settling PLL to support Frequency Hopping AT86RF212B - Battery monitor - Adjustable receiver sensitivity - Integrated TX/RX switch, LNA, and PLL loop filter - Automatic VCO and filter calibration - Integrated 16MHz crystal oscillator Special IEEE 802.15.4 -2011 hardware support: - FCS computation and Clear Channel Assessment - RSSI measurement, Energy Detection and Link Quality Indication MAC hardware accelerator: - Automated acknowledgement and retransmission - CSMA-CA and Listen Before Talk (LBT) - Automatic address filtering and automated FCS check Extended feature set hardware support: - AES 128-bit hardware accelerator - Antenna Diversity - RX/TX indication for external RF front end control - True Random Number Generation for security application Optimized for low BoM Cost and ease of production: - Few external components necessary (crystal, capacitors and antenna) - Excellent ESD robustness - Industrial temperature range from -40C to +85C I/O and packages: - 32-pin Low-Profile QFN Package 5 x 5 x 0.9mm - RoHS/Fully Green Compliant to IEEE 802.15.4-2003/2006/2011 Compliant to ETSI EN 300 220-1, and FCC 47 CFR Section 15.247 1 Rev. 42002EMCU Wireless02/2015 42002EMCU Wireless02/2015 1 Pin-out Diagram Figure 1-1. Atmel AT86RF212B Pin-out Diagram. 32 31 30 29 28 27 26 25 DIG3 1 24 IRQ exposed paddle DIG4 2 23 /SEL AVSS AVSS 3 22 MOSI RFP 4 21 DVSS AT86RF212B RFN 5 20 MISO AVSS 6 19 SCLK DVSS 7 18 DVSS 8 /RST 17 CLKM 9 10 11 12 13 14 15 16 Note: 1. The exposed paddle is electrically connected to the die inside the package. It shall be soldered to the board to ensure electrical and thermal contact and good mechanical stability. 2 AT86RF212B 42002EMCU Wireless02/2015 DIG1 AVSS DIG2 AVSS SLP TR AVSS DVSS AVDD DVDD EVDD DVDD AVSS DEVDD XTAL1 DVSS XTAL2