27. Display (TFT)

Panel-Cards with the following displays are available:

  • ET035005DM6 (3,5″, 320x240, BGR)

  • ET057011DHU (5,7″, 320x240, RGB)

  • ET057009DHU (5,7″, 640x480, RGB)

All TFTs have a LED backlight which can be dimmed and switched off. Panel-Cards with ET035005DM6 use PIO ports PC4 and PC5 to dim the backlight and it is switched off with PC1. PC10 is used to switch off the TFT power supply. On the other Panel-Cards, the backlight is dimmed by the contrast value of the LCDC. Both the backlight and the TFT power supply is switch off with PC10.