• HC-06 Bluetooth module, 4-pin RF transceiver for Arduino, supports RS232/TTL to UART conversion.
  • Hand holding an HC-06 Bluetooth module, a 4Pin wireless transceiver compatible with Arduino.
  • HC-06 Bluetooth Module with labeled pins for RXD, TXD, GND, and VCC, operating voltage 3.3V, power input 3.6-6V.
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HC-06 Slave Bluetooth Serial Transceiver Module for Arduino

HC-06 Slave Bluetooth Serial Transceiver Module for Arduino

HK$45.00
HK$45.00
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Effortlessly add wireless capabilities to your electronics projects with the HC-06 Bluetooth to Serial Module. Designed for simplicity and reliability, this module acts as a transparent wireless serial connection, making it incredibly easy to send and receive data from your Arduino, microcontroller (MCU), or PC without writing complex Bluetooth code.

Perfect for robotics, remote control systems, and wireless data logging, the HC-06 is the go-to choice for hobbyists and professionals looking for a straightforward wireless solution.

Key Features:

  • Plug-and-Play Serial Communication: Once paired, the module functions as a full-duplex serial port, allowing for transparent data transmission without needing to understand any Bluetooth protocols.
  • Broad MCU Compatibility: The 3.3V interface level and onboard voltage regulator allow for direct connection to both 3.3V and 5V microcontrollers like Arduino UNO, Mega, Nano, PIC, AVR, and ARM.
  • Configurable Settings: Use simple AT commands to customize the device name, pairing PIN code, and baud rate before a connection is established. Your settings are saved even after powering off.
  • Stable Wireless Connection: Provides a reliable RF wireless connection with a signal coverage of up to 10 meters (30 feet).
  • Onboard Status Indicator: Includes an LED status output pin that allows your microcontroller to easily determine the Bluetooth connection status.

Specifications:

  • Model: HC-06 (Slave Mode)
  • Input Voltage: 3.6V – 6V DC
  • Operating Logic Level: 3.3V
  • Operating Current: ~30mA (unpaired), ~10mA (paired)
  • Communication Interface: UART (VCC, GND, TXD, RXD)
  • Default Baud Rate: 9600, 8, 1, n (8 data bits, 1 stop bit, no parity)
  • Signal Range: Up to 10 meters
  • Dimensions: 3.57cm x 1.52cm

Important Note: For communication, remember to cross-connect the pins: The module's TXD (Transmit) pin connects to your microcontroller's RXD (Receive) pin, and the module's RXD pin connects to your microcontroller's TXD pin.

Package Includes:

  • 1 x HC-06 Bluetooth Serial Transceiver Module
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