HC-06 Bluetooth Wireless Serial Arduino Module

The HC-06 is a compact Bluetooth 2.0 module for simple serial communication. Slave-only mode makes it ideal for wireless data exchange with PCs and smartphones.

SPECIFICATIONS:

• Bluetooth Version: 2.0 + EDR

• Frequency: 2.4GHz ISM band

• Operating Voltage: 3.6V–6V (typ. 5V)

• Logic Level: 3.3V (compatible with 5V)

• Default Baud Rate: 9600 (AT configurable)

• Interface: UART (TX, RX)

• Role: Slave only

• Range: ~10m

• LED: Blinking = waiting, steady = connected

• Dimensions: ~37mm × 15mm

• Pins: VCC, GND, TXD, RXD, EN

FEATURES:

• Simple slave-only operation

• AT command configuration

• Onboard voltage regulator

• Status LED indicator

• Compatible with Arduino

TYPICAL APPLICATIONS:

• Bluetooth-controlled Arduino projects

• Wireless sensor data transmission

• Serial bridges

• DIY remote controls

PACKAGE INCLUDES:

• 1 x HC-06 Bluetooth Module