HC-05 Default Settings
Default Bluetooth Name: “HC-05”
Default Password: 1234 or 0000
Default Communication: Slave
Default Mode: Data Mode
Data Mode Baud Rate: 9600, 8, N, 1
Command Mode Baud Rate: 38400, 8, N, 1
Default firmware: LINVOR
 
HC-05 Technical Specifications
	
Serial Bluetooth module for Arduino and other microcontrollers
	
Operating Voltage: 4V to 6V (Typically +5V)
	
Operating Current: 30mA
	
Range: <100m
	
Works with Serial communication (USART) and TTL compatible
	
Follows IEEE 802.15.1 standardized protocol
	
Uses Frequency-Hopping Spread spectrum (FHSS)
	
Can operate in Master, Slave or Master/Slave mode
	
Can be easily interfaced with Laptop or Mobile phones with Bluetooth
	
Supported baud rate: 9600,19200,38400,57600,115200,230400,460800.