Silicon Labs BGM11S12F256GA-V2 蓝牙模块 BGM11S 无线蓝牙模块，SiP，+2 dBm，2.4 GHz，256 kB 闪存，-40 至 85 摄氏度，内置天线

Core: ARM Cortex M4

Range: 200 M

Width: 6.5 mm

Height: 1.4 mm

Length: 6.5 mm

Antenna: Integrated

Protocol: BLE, Bluetooth 4.2

Data Rate: 1 Mb/s

Frequency: 2.4 GHz

Modulation: GFSK

Sensitivity: - 90 dBm

Unit Weight: 2.370 g

Output Power: 3 dBm

Interface Type: I2C, UART, USART

Mounting Style: SMD/SMT

Moisture Sensitive: Yes

Modulation Technique: GFSK

Receiver Sensitivity: - 90 dBm

Supply Voltage - Max: 3.8 V

Supply Voltage - Min: 1.85 V

Operating Supply Voltage: 1.85 V to 3.8 V

Supply Current Receiving: 8.7 mA

Supply Current Transmitting: 8.2 mA

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth, BLE