u-blox NINA-B410-01B 蓝牙模块 nRF52833，U.FL 连接器，u-connectXpress

Core: ARM Cortex M4F

Protocol: BLE, Bluetooth 5.1

Data Rate: 2 Mb/s

Frequency: 2.4 GHz

Memory Size: 512 kB, 128 kB

Output Power: 10 dBm

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

Mounting Style: SMD/SMT

Receiver Sensitivity: - 102 dBm

Supply Voltage - Max: 3.6 V

Supply Voltage - Min: 1.7 V

Antenna Connector Type: u.FL

Supply Current Receiving: 4.6 mA

Supply Current Transmitting: 4.8 mA to 14.8 mA

Maximum Operating Temperature: + 105 C

Minimum Operating Temperature: - 40 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth, BLE