Silicon Labs ETRX357-LRS Zigbee模块 Telegesis模块 ETRX357-LRS，192k闪存/12k RAM，远距离，芯片天线，R309

Data Rate: 250 kb/s

Frequency: 2.4 GHz

Dimensions: 25 mm x 19 mm

Sensitivity: - 106 dBm

Unit Weight: 4 g

Output Power: 20 dBm

Interface Type: UART

Moisture Sensitive: Yes

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 2.1 V

Antenna Connector Type: Integrated

Operating Supply Voltage: 2.1 V to 3.6 V

Supply Current Receiving: 33 mA

Supply Current Transmitting: 140 mA

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

Protocol - ANT, Thread, Zigbee - 802.15.4: 802.15.4 (ANT, Thread, Zigbee)