====== Waveshare pico-LCD-1.3 ======

Module avec afficheur LCD 240x240 IPS en couleur :

  * [[https://www.waveshare.com/wiki/Pico-LCD-1.3]]
  * [[https://www.rhydolabz.com/documents/33/ST7789.pdf]]

{{ :raspberry_pi_pico:waveshare-pico-lcd13-01.png?nolink |}}

^ e-Paper ^ Pico ^ Description ^
|  VCC  | VSYS | Power Input |
|  GND  | GND | GND  |
|  DIN  | GP11 | MOSI pin of SPI, slave device data input  |
|  CLK  | GP10 | SCK pin of SPI, clock pin  |
|  CS  |  GP9  | Chip selection of SPI, low active  |
|  DC  |  GP8  | Data/Command control pin (High for data; Low for command)  |
|  RST  | GP12 | Reset pin, low active  |
|  BL  | GP13 | Backlight control  |
|  A  | GP15 | User button A  |
|  B  | GP17 | User button B  |
|  X  | GP19 | User button X  |
|  Y  | GP21 | User buttonY  |
|  UP  |  GP2  | Joystick-up  |
|  DOWM  | GP18 | Joystick-down  |
|  LEFT  | GP16 | Joystick-left  |
|  RIGHT  | GP20 | Joystick-right  |
|  CTRL  |  GP3  | Joystick-center   |

{{ :raspberry_pi_pico:waveshare-pico-lcd13.png?direct |}}

===== Infos complémentaires sur l'afficheur =====

  * [[https://learn.adafruit.com/adafruit-gfx-graphics-library]]
  * [[https://cdn-learn.adafruit.com/downloads/pdf/adafruit-1-3-and-1-54-240-x-240-wide-angle-tft-lcd-displays.pdf]]