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  • $37.47
  • Free 30-day Returns
  • Ships from China.
    Sold by ThermalNest

    Shipped by ThermalNest

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    AJMRTC Universal ePaper Driver Board with Onboard ESP32 WiFi & Bluetooth SoC, SPI Interface Controller Supports Multiple Raw SPI ePaper Panels, Wireless EInk Display Development Module for IoT Make

    • - Universal epaper driver board integrated with ESP32 WiFi and Bluetooth SoC, works with various raw SPI eink panels
    • - Wireless content refresh via WiFi or Bluetooth, supports remote image update by smartphone or webpage host program
    • - Compatible with Arduino development environment, opensource driver resources simplify secondary programming for makers
    • - Supports FloydSteinberg dithering algorithm, handles BMP, JPEG, GIF, PNG image formats for better display effect
    • - Ideal hardware for electronic price tags, epaper notice boards, IoT data display and DIY embedded development projects
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    Any questions? Our AI mode will help you find out quickly.

    AJMRTC universal epaper driver board adopts onboard ESP32 SoC with builtin WiFi and Bluetooth function, designed to drive different raw SPI epaper panels. It achieves wireless image transmission and screen refresh without extra physical wiring. Compatible with Arduino ecosystem and equipped with opensource driver codes, it lowers development threshold for electronic enthusiasts. Supports multiple common picture formats and dithering algorithm for optimized visual output. Suitable for making supermarket electronic price tags, desktop eink information screens, IoT status display devices and other embedded projects. Please confirm your epaper panel specification and connector definition before assembly to prevent hardware damage.


    Specifications:

    1. Brand: AJMRTC
    2. Product Type: Universal ePaper Driver Board
    3. Onboard Chip: ESP32 WiFi & Bluetooth SoC
    4. Supported Display: Various SPI ePaper Raw Panels
    5. Communication Interface: 3wire SPI, 4wire SPI
    6. Wireless Function: WiFi 802.11b/g/n, Bluetooth 4.2
    7. Development Support: Arduino, Opensource driver resources
    8. Application: Eink price tag, IoT display, Maker DIY embedded project


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