Texas Instruments CC2520RHDT, Zigbee Transceiver 2.39GHz to 2.5GHz 28-Pin QFN

The CC2520 2.4GHz RF transceiver is designed specifically for low-power, low-voltage RF applications in the unlicensed ISM band. Compliant with the IEEE 802.15.4 standard and qualified for use in 2.4GHz ZigBee products.

RF Frequency range: 2394 to 2507MHz ISM/SRD Band
RF Output Power: up to +5dBm
Receiver Sensitivity: -98dBm
Channel coexistence enhanced using DSSS
Modulation: O-QPSK
OTA data rate: up to 250kbps
Separate 128-byte Transmit & Receive FIFOs
Support for frame handling, burst transmission, Clear Channel Assessment, Link Quality Indication
Full control of automatic responses to different events
Embedded packet sniffer mode
AES-128 encryption
Digital RSSI
Host communication: serial SPI
6 x GPIO pins
On-chip temperature sensor
Power supply: +1.8V to +3.8Vdc
Operating temperature range: -40 to +125°C
Applications: IEEE 802.15.4 systems, ZigBee systems, Industrial monitoring & control, Home & building automation, Automatic Meter Reading, Low-power wireless sensor networks, Set-top boxes & remote controls, Consumer electronics, Local communication for the Internet of Things (IoT)

FCC, ETSI, ARIB