PANASONIC ENW89849A1KF 蓝牙模块信标，无连接器 PAN1740 信标

Class: Class 2

Width: 24 mm

Length: 26 mm

Antenna: Integrated

Protocol: Bluetooth 4.0

Data Rate: 1 Mb/s

Frequency: 2.4 GHz

Sensitivity: - 93 dBm

Output Power: 0 dBm

Interface Type: I2C, SPI, UART

Modulation Technique: GFSK

Receiver Sensitivity: - 93 dBm

Supply Voltage - Max: 3.3 V

Supply Voltage - Min: 2.35 V

Operating Supply Voltage: 2.35 V to 3.3 V

Supply Current Receiving: 4.9 mA

Supply Current Transmitting: 4.9 mA

Maximum Operating Temperature: + 85 C

Minimum Operating Temperature: - 40 C

Protocol - Bluetooth, BLE - 802.15.1: Bluetooth