Waveshare DVK720 E9 mini PC Expansion Board, features various interfaces

Item number: WS91018

Manufacturer Part Number: DVK720


Category: Expansion boards

22,61 €

including 19% VAT.,

Available now!

Shipping time: 1 - 2 workdays



E9 mini PC Expansion Board, features various interfaces


DVK720 is an expansion board designed for E9 mini PC, integrates various components and interfaces for connecting external accessory boards. It's ideal for E9 mini PC evaluation and development.

What's on the DVK720

  1. E9 mini PC 50-pin connector
  2. E9 mini PC 20-pin connector
  3. CAN interface: for connecting CAN modules like SN65HVD230 CAN Board, etc.
  4. USB interface: for connecting USB devices like Mouse/Keyboard, Camera, USB Flash Drive, USB WiFi, etc.
  5. 8I/Os interface: for connecting I/O controlled modules like 8 Push Buttons, etc.
  6. ONE-WIRE interface: easily connects to ONE-WIRE devices (TO-92 package), such as temperature sensor (DS18B20), electronic registration number (DS2401), etc.
  7. I2C interface: for connecting I2C modules like PCF8563 RTC Board, MAG3110 Board, etc.
  8. SPI interface: for connecting SPI modules like AT45DBXX Dataflash, etc.
  9. UART interface: for connecting UART modules like RS485 Board (3.3V), RS232 Board, etc.
  10. UART (with flow control) interface: for connecting UART (with flow control) modules like FT232 USB UART Board, etc.
  11. SDIO interface: for connecting SDIO devices like SD Card Adapter, etc.
  12. 50-pin expansion header
  13. 20-pin expansion header
  14. Expansion power input/output: usually used as power output, also common-grounding with other user board
  15. Joystick: 5 positions
  16. Buzzer
  17. Power indicator
  18. User LED: 4 LEDs
  19. PWM LED
  20. User LED jumper
  21. PWM LED jumper
  22. Buzzer jumper
  23. ONE-WIRE jumper
  24. Joystick jumper

For jumpers above:

  • short the jumper to connect to I/Os used in example code
  • open the jumper to connect to other custom pins via jumper wires

DVK720 Examples

Note: CAN driver is NOT provided for the moment.

DS18B20 Temperature sensorONE-WIREY
MAG3110 BoardI2C1Y
AT45DBXX DataFlash BoardSPI2Y
RS485 Board (3.3V)UART4/UART5Y
8 Push ButtonsEVENTY

DVK720 Development Resources

Data TypesDescriptionDownload
DocumentationsUser Manual
Porting mjpg-streamer
Porting Driver
Source CodeSource Code
Software putty

Package Contains

  1. DVK720 x 1

Product weight:0,06 Kg

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