Microchip Technology BM20SPKA1NBC-0001AA 蓝牙模块 BT 4.1 立体声音频 无屏蔽/天线

Class: Class 2

Width: 15 mm

Height: 2.5 mm

Length: 29 mm

Antenna: Integrated

Protocol: Bluetooth 4.1

Data Rate: 2 Mb/s

Frequency: 2.44 GHz

Sensitivity: - 91 dBm

Unit Weight: 9 g

Output Power: 4 dBm

Interface Type: UART

Mounting Style: SMD/SMT

Frequency Range: 2.402 GHz to 2.48 GHz

Moisture Sensitive: Yes

Modulation Technique: DQPSK, DPSK, GFSK

Receiver Sensitivity: - 91 dBm

Supply Voltage - Max: 3.7 V

Supply Voltage - Min: 3.7 V

Operating Supply Voltage: 3.7 V

Maximum Operating Temperature: + 70 C

Minimum Operating Temperature: - 20 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth