pin_config.h

#pragma once

// Lilygo TTGO T-Display pin configuration, please check in the lilygo official library

// LED back-light
#define PIN_LCD_BL                   38

#define PIN_LCD_D0                   39
#define PIN_LCD_D1                   40
#define PIN_LCD_D2                   41
#define PIN_LCD_D3                   42
#define PIN_LCD_D4                   45
#define PIN_LCD_D5                   46
#define PIN_LCD_D6                   47
#define PIN_LCD_D7                   48

#define PIN_POWER_ON                 15

#define PIN_LCD_RES                  5
#define PIN_LCD_CS                   6
#define PIN_LCD_DC                   7
#define PIN_LCD_WR                   8
#define PIN_LCD_RD                   9

#define PIN_BUTTON_1                 0
#define PIN_BUTTON_2                 14
#define PIN_BAT_VOLT                 4

#define PIN_IIC_SCL                  17
#define PIN_IIC_SDA                  18

#define PIN_TOUCH_INT                16
#define PIN_TOUCH_RES                21

/* External expansion */
#define PIN_SD_CMD                   13
#define PIN_SD_CLK                   11
#define PIN_SD_D0                    12