Application:
Windows computer Bluetooth serial port transparent transmission
Android Bluetooth serial port transparent transmission
Smart Home Control
Automobile ODB testing equipment
Bluetooth toys
Shared power bank, shared weight scale
Medical equipment
Features:
Working Frequency: 2.4GHZ
Communication Interface: UART
Operating Voltage: 1.8-3.6V (recommended 3.3V)
Operating Temperature: -40 ~ 80℃
Antenna: Built-in PCB antenna
Transmission Distance: 30 meters
Master-slave Support: Slave
Module Size: 19.6 x 14.94 x 1.8 mm (length, width and height)
Bluetooth Version: Bluetooth 3.0 SPP
STM Welding Temperature: <260 ℃
Working Current (Not connected): 4.7mA
Current after BLE Connection: 7.3mA
Transmit Power: 8db (Maximum)
Receive Sensitivity: -97dbm
SPP Maximum Throughput: 16K bytes/s (Android, Windows)