Silicon Labs MGM240PB32VNA3 多协议模块 无线蓝牙PCB模块，带有信任根和安全加载器（RTSL）的安全启动，78 MHz，20 dBm

Frequency: 2.4 GHz

Dimensions: 12.9 mm x 15 mm

Output Power: 20 dBm

Interface Type: I2C, USART

Moisture Sensitive: Yes

Supply Voltage - Max: 3.8 V

Supply Voltage - Min: 1.8 V

Antenna Connector Type: Built-In

Maximum Operating Temperature: + 105 C

Minimum Operating Temperature: - 40 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth 5.3

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