This small size Bluetooth smart ready TTL transceiver module allows your target device communicate with your iPhone/iPAD,Android devices. It's easy to use and completely encapsulated. You can set it as slave or master. You can use AT command set the baudrate. It's a Bluetooth smart ready moduel, Bluetooth EDR and BLE dual mode. It can works with any bluetooth version.

PIN define:

  • STATE -You can connect a external LED to indicate the bluetooth state. It same as the state LED on the module.
  • RXD -Receive data
  • TXD -Send data
  • GND -Power ground
  • VCC -DC power in (3.3V-6VDC)
  • KEY -Turn on/off this module by this pin.

 

Note: this module's EDR/BLE part have different MAC address:

0x00, 0x0E, 0x0B, 0xXX, 0xXX, 0xXX    //BLE MAC

0x00, 0x0E, 0x0E, 0xXX, 0xXX, 0xXX    //EDR MAC


Specifications:

  • TTL data transparent transfer between a host Bluetooth device(IOS or Android).
  • Default Baud Rate: 9600,8,1,n.
  • Coverage up to 60 meters
  • Built in antenna
  • Power input: 3.6V-6VDC(Can not higher than 6V)


Document:

  • User manual
  • iPhone test APP
  • Android test APP
  • 4.0 BLE Android Source code
  • 4.0 BLE IOS7 Source code
DataCaciques