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    UPDI Friend USB to UPDI Programmer for ATtiny Microcontrollers Robotics Bangladesh
    • UPDI Friend USB to UPDI Programmer for ATtiny Microcontrollers Robotics Bangladesh
    • UPDI Friend USB to UPDI Programmer for ATtiny Microcontrollers Robotics Bangladesh

    UPDI Friend USB to UPDI Programmer for ATtiny Microcontrollers

    RBD-4121

    The UPDI Friend USB to UPDI Programmer is a compact and reliable programming tool designed for modern Microchip ATtiny microcontrollers that use the UPDI (Unified Program and Debug Interface). It provides an easy and stable way to program and debug ATtiny chips directly from a computer using a standard USB connection.

    BDT 1,590
    BDT 1,590 BDT 1,590 BDT 1,590 BDT 1,590
    Tax excluded Tax includedTax excludedTax includedTax excluded
    BDT 1,590 Tax excluded
    BDT 1,590 Tax included
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    BDT 1,590 Tax excluded
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    BDT 1,590 Tax included
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    Description

    The UPDI Friend USB to UPDI Programmer is a compact and reliable programming tool designed for modern Microchip ATtiny microcontrollers that use the UPDI (Unified Program and Debug Interface). It provides an easy and stable way to program and debug ATtiny chips directly from a computer using a standard USB connection.

    This programmer integrates power selection, signal conditioning, and status indication into a single small board, eliminating the need for external resistors or complex wiring. It is suitable for both breadboard prototyping and permanent development setups.


    Key Features

    • Supports UPDI programming for modern ATtiny microcontrollers

    • Selectable 3.3V or 5V power and logic levels

    • Onboard USB to serial converter for stable communication

    • Integrated 1K resistor between RX and TX for UPDI operation

    • USB Type-C interface for power and data

    • Power status and serial activity indicator LEDs

    • Compact design with breakout pads for custom wiring


    Technical Specifications

    ParameterSpecification
    Programming InterfaceUPDI
    Supported MCUsATtiny816, ATtiny817, ATtiny1616 and other UPDI-based ATtiny chips
    USB InterfaceUSB Type-C
    USB to Serial ChipCH340E
    Logic Voltage3.3V or 5V selectable
    Max 3.3V Output CurrentUp to 500mA
    Built-in Resistor1K RX-TX loopback
    Status IndicatorsPower LED, Serial activity LED
    ConnectorJST-SH 3-pin cable and 0.1 inch breakout holes

    How to Use

    1. Connect the programmer to your computer using a USB Type-C cable

    2. Select the desired power level (3.3V or 5V)

    3. Connect the UPDI pin, VCC, and GND to the target ATtiny microcontroller

    4. Use Arduino IDE with megaTinyCore installed

    5. Select Serial UPDI as the programmer and upload firmware


    Applications

    • Programming ATtiny microcontrollers with UPDI

    • Breadboard prototyping

    • Embedded development and testing

    • Educational and hobby electronics projects


    Package Includes

    • 1 x USB to UPDI Programmer Board

    • 1 x JST-SH 3-pin cable


    Why Choose This Programmer

    This UPDI programmer simplifies ATtiny development by combining power selection, signal conditioning, and USB communication into one compact board. It removes the need for manual resistor wiring and provides stable, repeatable programming for both beginners and advanced developers.

    Upgrade your ATtiny development workflow with a reliable USB to UPDI programmer and get started faster on your next embedded project.

    Product Details
    RBD-4121
    1 Item

    Specific References

    EAN13
    4121
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