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AT86RF233

ATMEL Corporation
Part Number AT86RF233
Manufacturer ATMEL Corporation
Description 2.4GHz Transceiver
Published May 12, 2014
Detailed Description AT86RF233 Low Power, 2.4GHz Transceiver for ZigBee, RF4CE, IEEE 802.15.4, 6LoWPAN, and ISM Applications PRELIMINARY DAT...
Datasheet PDF File AT86RF233 PDF File

AT86RF233
AT86RF233


Overview
AT86RF233 Low Power, 2.
4GHz Transceiver for ZigBee, RF4CE, IEEE 802.
15.
4, 6LoWPAN, and ISM Applications PRELIMINARY DATASHEET Features • High Performance RF-CMOS 2.
4GHz radio transceiver targeted for IEEE® 802.
15.
4, ZigBee®, RF4CE, 6LoWPAN, and ISM applications • Industry leading link budget: • Receiver sensitivity -101dBm • Programmable TX output power from -17dBm up to +4dBm • Ultra-low current consumption: • DEEP_SLEEP = 0.
02µA • TRX_OFF = 300µA • RX_ON = 11.
8mA (LISTEN) • Smart Receiving Techniques enable further current reduction in LISTEN mode between 10 to 50% from 11.
8mA • Desensitation will enable further reduction up to 1mA • BUSY_TX = 13.
8mA (at max.
transmit power) • Ultra-low supply voltage (1.
8V to 3.
6V) with internal regulator • Support for coin cell operation • Optimized for low BoM Cost and ease of production: • Few external components necessary (crystal, capacitors and antenna) • Easy to use interface: • Registers, frame buffer, and AES accessible through fast SPI • Only two microcontroller GPIO lines necessary • One interrupt pin from radio transceiver • 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 • Supports 500kHz channel spacing • Battery monitor and Fast Wake-Up Time < 0.
4msec • 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, CSMA-CA and retransmission • Automatic address filtering • Automated FCS check • Extended feature set hardware support: • AES 128-bit hardware accelerator • Antenna Diversity and RX/TX indication • Supported PSDU data rates: 250kb/s, 500kb/s, 1000kb/s and 2000kb/s • True Random Number Generation for security application • Reduced Power Consumption modes • Time and phas...


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