More actions
Product Picture
Wiring Description
NUMBER | PIN | D1 miniDevelopment board corresponding wiring pin | Pin Description |
1 | VCC | 5V | Power positive |
2 | GND | G | Power ground |
3 | GND | - | Power ground |
4 | NC | - | No definition, reserved, no wiring required |
5 | NC | - | No definition, reserved, no wiring required |
6 | LED | D4 | LCD backlight control signal (if no control is needed, please connect to 3.3V) |
7 | CLK | D5 | LCD SPI bus clock pin |
8 | SDI | D7 | LCD SPI bus write data pin |
9 | RS | D3 | LCD register / data selection control pin |
10 | RST | D2 | LCD reset control pin |
11 | CS | D1 | LCD chip selection control pin |