Add to wishlist
4G GPS ESP32-C3 Development Board TDM2421
4G GPS ESP32-C3 Development Board TDM2421 - Ảnh 2

4G GPS ESP32-C3 Development Board TDM2421

    393,000 ₫

    Còn hàng (có thể đặt hàng trước)

    Datasheet PDF Datasheet

    SKU: TDM2421 Danh mục:

      The 4G GPS ESP32-C3 TDM2421 Development Board uses the Quectel EG800K module, supporting 4G LTE CAT 1 and GPS, offering users flexibility in applications requiring high-speed internet and positioning. It serves as a modern replacement for outdated 2G-band boards.

      This kit features a compact, integrated design that is simple, user-friendly, and cost-effective — making it a perfect choice for developers.

      With the ESP32-C3 microcontroller onboard, it enables easy development of location-based and network communication applications using Arduino and ESP platforms.

      Additional I/O expansion pins from the ESP32-C3 allow seamless integration of external peripherals to complete your application.

      📋 Technical Specifications

      • Microcontroller: ESP32C3FH4 with Wi-Fi and Bluetooth support
      • GPS + 4G LTE Cat 1 Module: EG800K (supports GPS, 4G data, SMS; does not support voice calls)
      • Low power consumption
      • Operating voltage: 5–12 VDC
      • USB Type-C port for power and programming
      • Convenient Open-Lock SIM tray
      • Integrated network status LED
      • Dimensions: 47 × 30 mm

      🔗 Recommended GPS antenna for fast and reliable signal acquisition:

      Technical Datasheet and Code Example: This Link
      PINOUT

      Internal pin mapping between ESP32-C3 and EG800K module:

      ESP32-C3 Pin EG800K Function
      IO0 SIM DTR
      IO2 SIM Power ON/OFF (LOW = OFF)
      TXD SIM RX
      RXD SIM TX
      IO10 Onboard LED
      IO9 Boot/User Button
      Dimension: