CC2520

APPLICATIONS IEEE 802.15.4 systems ZigBee® systems Industrial monitoring and control Home and building automation Automatic Meter Reading Low-power wireless sensor networks Set-top boxes and remote controls Consumer electronics KEY FEATURES State-of-the-art selectivity/co-existence Adjacent channel rejection: 49 dB Alternate channel rejection: 54 dB Excellent link budget (103dB) 400 m Line-of-sight range Extended temp range (-40 to +125°C) Wide supply range: 1.8 V – 3.8 V Extensive IEEE 802.15.4 MAC hardware support to offload the microcontroller AES-128 security module CC2420 interface compatibility mode Low Power RX (receiving frame, -50 dBm) 18.5 mA TX 33.6 mA @ +5 dBm TX 25.8 mA @ 0 dBm <1µA in power down General Clock output for single crystal systems RoHS compliant 5 x 5 mm QFN28 (RHD) package CC2520 DATASHEET 2.4 GHZ IEEE 802.15.4/ZIGBEE® RF TRANSCEIVER SWRS068 – DECEMBER 2007 Radio IEEE 802.15.4 compliant DSSS baseband modem with 250 kbps data rate Excellent receiver sensitivity (-98 dBm) Programmable output power up to +5 dBm RF frequency range 2394-2507 MHz Suitable for systems targeting compliance with worldwide radio frequency regulations: ETSI EN 300 328 and EN 300 440 class 2 (Europe), FCC CFR47 Part 15 (US) and ARIB STD-T66 (Japan) Microcontroller Support Digital RSSI/LQI support Automatic clear channel assessment for CSMA/CA Automatic CRC 768 bytes RAM for flexible buffering and security processing ...