WD-G1610J LCD Display Pinout

VCC is 3.3V

160×100 Pixel

SPI is running at 5MHz (8MHz and 16MHz should work)

  1. LED 1 Anode
  2. LED 2 Cathode orange
  3. LED 3 Cathode green
  4. NC
  5. GND
  6. CSn (Chip Select)
  7. RESET (0V = off, VCC = on)
  8. RS (Register Select, 0V = Command, VCC = Data)
  9. Resistor switch, maybe to detect if backlight is supported, via R2 tied to GND
  10. CLK (Clock)
  11. DI (Datain)
  12. VCC
  13. Contrastvoltage output (11.1V)
  14. GND
  15. Keyout 1
  16. Keyout 2
  17. Keyout 3
  18. Keyout 4
  19. Keyout 5
  20. Keyin 1
  21. Keyin 2
  22. Backlight GND
  23. Backlight VCC
  24. GND