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    Arduino Bluetooth Module HC-06 Original CSR Chip Robotics Bangladesh
    • Arduino Bluetooth Module HC-06 Original CSR Chip Robotics Bangladesh
    • Arduino Bluetooth Module HC-06 Original CSR Chip Robotics Bangladesh
    • Arduino Bluetooth Module HC-06 Original CSR Chip Robotics Bangladesh
    • Arduino Bluetooth Module HC-06 Original CSR Chip Robotics Bangladesh
    • Arduino Bluetooth Module HC-06 Original CSR Chip Robotics Bangladesh
    • Arduino Bluetooth Module HC-06 Original CSR Chip Robotics Bangladesh
    • Arduino Bluetooth Module HC-06 Original CSR Chip Robotics Bangladesh
    • Arduino Bluetooth Module HC-06 Original CSR Chip Robotics Bangladesh

    Arduino Bluetooth Module HC-06 Original CSR Chip

    RBD-3432

    • Original CSR BC417 Chipset for stable and reliable Bluetooth communication.
    • Slave Mode Only – ideal for receiving data wirelessly from smartphones or PCs.
    • Supports Bluetooth 2.0 + EDR with Serial Port Profile (SPP) for seamless UART communication.
    • Wide Compatibility: Works with Arduino, Raspberry Pi, ESP32, STM32, and other MCU platforms.
    • Compact Design with 4-Pin Interface – easy to integrate into tight spaces.
    • Stable Wireless Range: Up to 10 meters for efficient short-range communication.

    This Bluetooth module has the original CSR Chip 

    BDT 790
    BDT 790 BDT 790 BDT 790 BDT 790
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    Quantity
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    16 Items

    5 people have purchased this item
    16 items in stock
    Description

    The HC-06 Bluetooth Module with Original CSR Chip is a premium wireless communication module tailored for reliable one-way Bluetooth serial transmission. Equipped with the genuine CSR BC417 chipset, this module ensures superior performance, stable connectivity, and extended compatibility across various platforms such as Arduino, Raspberry Pi, ESP32, and STM32. Designed to operate strictly in Slave Mode, the HC-06 is ideal for projects where the module needs to receive commands or data wirelessly. Its 4-pin UART interface makes it extremely easy to set up and use, while the onboard LED indicator helps in monitoring status in real-time. Perfect for building Bluetooth-enabled microcontroller projects, including robotics, remote control systems, and wireless data logging. Featured By RoboticsBD.

    Product Images are shown for illustrative purposes only and may differ from the actual product.

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    Features:

    1. Built with Genuine CSR BC417 Chipset ensuring long-term stability and quality.

    2. Bluetooth 2.0 + EDR Support with SPP for simple and fast UART serial communication.

    3. Slave-Only Operation – ideal for remote-controlled applications or wireless reception.

    4. Default 9600 Baud Rate – easily adjustable using AT commands.

    5. Compact Size with LED Indicator for real-time connection status.

    6. Easy Integration via 4-pin interface: VCC, GND, TXD, RXD.

    7. Supports Multiple Platforms like Arduino, Raspberry Pi, ESP32, STM32, and more.

    8. Up to 10 Meters Range in open space for effective short-range communication.

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    Applications:

    1. Wireless Control of Arduino Projects from smartphones or computers.

    2. Remote Device Communication for smart lights, relays, and motors.

    3. Wireless Serial Monitoring & Debugging in microcontroller projects.

    4. Bluetooth Data Logging for IoT and embedded systems.

    5. Robotics & Automation Projects with wireless user interaction.

    6. Home Automation with smartphone-controlled modules or switches.

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    General Specifications
    ChipsetCSR BC417 Original
    Operating Voltage3.3V – 6V (onboard regulator)
    Communication InterfaceUART Serial
    Default Baud Rate9600 bps (configurable via AT commands)
    Bluetooth Version2.0 + EDR
    ModeSlave Only
    Communication RangeUp to 10 meters (open space)
    PinoutVCC, GND, TXD, RXD
    LED IndicatorOnboard for connection status
    DimensionsCompact 4-pin module
    CompatibilityArduino, Raspberry Pi, ESP32, STM32
    Shipment Weight0.0047 kg
    Shipment Dimensions6 × 4 × 3

    Please allow 5% measuring deviation due to manual measurement.

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    Documentation:

    Original CSR Chip vs Clone – What’s the Difference?

    One of the easiest ways to spot the difference between an original HC-06 module and a clone lies in the Bluetooth chip size and quality.

    The original HC-06 uses a genuine CSR chip, which is slightly larger and provides more reliable Bluetooth communication, better range, and full AT command support.

    Clone versions often come with smaller, unbranded chips, even falsely labeled as "CSR". These clones may lack proper protocol support, have limited AT commands, and exhibit unstable or slow connections.

    Why Choose the Original HC-06?

    1. Backed by a reliable CSR chipset

    2. Better signal stability and communication range

    3. Compact and easy to integrate into projects

    4. Ideal for Arduino and microcontroller applications

    5. Full support for configuration and firmware upgrades

    CSR Chip vs Clone (Chip Differences)

    FeatureCSR Chip (Genuine)Clone CSR Chip (Chinese or non-genuine)
    ChipsetOriginal CSR (Cambridge Silicon Radio) UK chipCopy or alternative low-cost chipset
    StabilityHigh – better signal strength, less dropoutLower – occasional pairing issues or dropouts
    AT Command ReliabilityFully supported and well-documentedSometimes inconsistent AT command behavior
    Firmware UpgradabilityOften upgradeableOften locked or unreliable firmware
    PriceSlightly higherCheaper

    Summary of Bluetooth Modules available in RoboticsBD

    Module NameHC TypeChip QualityKey Notes
    1. HC-05 CSR ChipHC-05Generic CSRMay be reliable if true CSR, but unverified origin
    2. HC-05 Genuine CSR ChipHC-05GenuineBest quality among HC-05, fully supports Master/Slave
    3. HC-05 Clone CSR ChipHC-05CloneMight face instability, but works for basic use
    4. HC-06 CSR ChipHC-06Generic CSRSlave only, check CSR chip authenticity
    5. HC-06 Genuine CSR ChipHC-06GenuineBest among HC-06, reliable slave communication
    6. HC-06 Clone CSR ChipHC-06CloneBasic functionality, lower reliability

    Which Should You Use?

    For advanced control (Master/Slave, Arduino to Arduino):

    → HC-05 Genuine CSR Chip

    For simple, reliable communication (e.g., Arduino to Android):

    → HC-06 Genuine CSR Chip

    For budget or experiments:

    → Clone modules are fine, but test each thoroughly.

    Package Includes:

    1 x Arduino Bluetooth Module HC-06 Original CSR Chip

    Product Details
    RBD-3432
    16 Items

    Specific References

    EAN13
    3432
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