HC005-1A1H1A103-0HR

Part: HC-05

Type: Bluetooth to Serial Port Module

Description: An easy-to-use Bluetooth SPP (Serial Port Protocol) module designed for transparent wireless serial connection setup, featuring Bluetooth V2.0+EDR 3Mbps modulation and a UART interface.

Operating Conditions:

• Supply voltage: 1.8 to 3.6V I/O
• RF transmit power: Up to +4dBm

Absolute Maximum Ratings:

Key Specs:

• Bluetooth standard: V2.0+EDR (Enhanced Data Rate)
• Modulation: 3Mbps
• Sensitivity: Typical -80dBm
• Default Baud rate: 38400 bps
• Supported Baud rates: 9600, 19200, 38400, 57600, 115200, 230400, 460800 bps
• Default PINCODE: '0000' (Auto-pairing)
• Auto-reconnect time: 30 min (when disconnected due to range)

Features:

• Transparent wireless serial connection
• CSR Bluecore 04-External single chip Bluetooth system
• AFH (Adaptive Frequency Hopping Feature)
• PIO control
• Integrated antenna
• Edge connector
• Auto-connect to the last device on power
• Permit pairing device to connect
• Master/Slave mode configurable via AT commands

Applications:

• Transparent wireless serial connection setup

Package:

• Module footprint: 12.7mm x 27mm

• Typical -80dBm sensitivity
• Up to +4dBm RF transmit power
• Low Power 1.8V Operation ,1.8 to 3.6V I/O
• PIO control
• UART interface with programmable baud rate
• With integrated antenna
• With edge connector