AT86RF233-ZUR

RF收發器 2.4GHz ZigBee Transceiver

* 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 supply voltage 1.8V to 3.6V with internal regulator * Support for coin cell operation * Optimized for low Boom 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 presale 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 * 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 phase measurement support