JanOn a lazy saturday evening I had nothing better in mind than hacking together a breakout board for my EA DOGL display. This type does need 9 caps and works with 3V3 only. So I had to add 5 level-shifters (10 resistors).
Top view:
Back view:
Looks a bit botched together, but who cares: Works like a charm. It features a 3V3 VLD voltage regulator and a mosfet which switches all backlight LEDs, which consume 180mA max.
It does work:
Discussions
Become a Hackaday.io Member
Create an account to leave a comment. Already have an account? Log In.