display | ||
drawer | ||
pkg/mt12864a | ||
.gitignore | ||
go.mod | ||
main.go | ||
Makefile | ||
readme.md |
ssd1306
res: 128x32 iface: i2c u: 3v pins:
- VCC => 1
- GND => 9
- SCK => 3
- SDA => 5
MT-12864A
Doc res: 128x64 u: 3v pins:
- GND => 9
- UCC => 17
- U0 -W
- A0 => 7
- R/W => 11
- E => 13
- DB0 => 15
- DB1 => 19
- DB2 => 21
- DB3 => 23
- DB4 => 27
- DB5 => (29 does not work) =>
- DB6 => 31
- DB7 => 33
- E1 => 35
- E2 => 37
- RES => 40
- Uee => rheostat => U0 (contrast settings)
- A (light+) ??
- K (light-) ??