Product Overview
The HC-05 Bluetooth module is a Bluetooth 2.0 (classic) module that support both MASTER and SLAVE modes. To connect two arduinos then one side be the MASTER. To connect a PC, telephone or tablet to an Arduino via Bluetooth then the HC-06 module is far simpler to operate.
Features:
- Bluetooth v2.0+EDR
- 2.4GHz ISM band frequency
- Supported baud rate: 9600, 19200,38400(default), 57600, 115200, 230400, 460800
- Serial Port Protocol (SPP)
- Speed: Asynchronous: 2.1Mbps(Max) / 160 kbps, Synchronous: 1Mbps/1Mbps
- Power supply: 3.6V to 6V DC
- Default Passkey: 1234
Documents:
Note: Apple IOS does not support Bluetooth Serial Port Protocol (SPP).
