u-blox BMD-341-A-R 蓝牙模块 nRF52840，U.FL 连接器，开放式 CPU

Protocol: BLE, Bluetooth 5.0

Data Rate: 2 Mb/s

Frequency: 2.36 GHz to 2.5 GHz

Unit Weight: 7.152 g

Output Power: 11 dBm

Interface Type: GPIO, I2C, I2S, UART, USB

Moisture Sensitive: Yes

Receiver Sensitivity: - 96 dBm

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 1.7 V

Operating Supply Voltage: 1.7 V to 3.6 V

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth, BLE