TFT_eSPI ESP32 wroom 32 dev kit 38 pin 4" SPI touch TFT ST7796 wow thats fast

TFT_eSPI ESP32 wroom 32 dev kit 38 pin 4" SPI touch TFT ST7796 wow thats fast UTFT_Demo form the examples beats my 1994 486dx2 66 ;-) Good HowTo (except pinout info = maybe done on purpuse to get more viewers minutes) by XTronical 8 euro touch TFT SPI 4inch ST7796 4 euro ESP32 wroom 32 dev kit 38 pin SPI TFT ST7796 touch hope i did not mk any mistakes but i believe this is my pinout SOMEONE SHOULD DESIGN A SHIELD/PCB for SPI_TFT/ESP32_DEVKIT ;-) alike WOW amazed what a nice in browser pcb designer T_IRQ = not used T_DO = GPIO_19 T_DIN = to SDI_(MOSI) of LCD == to GPIO_23 T_CS = GPIO_21 T_CLK = to SCK of LCD == to GPIO_18 SDO_(MISO) = not used SDI_(MOSI) = GPIO_23 SCK = GPIO_18 CS = GPIO_15 DC/RS = GPIO_2 RESET = GPIO_4 VCC = +5VDC GND LED = 3.3V maybe better to GPIO PWM PIN for backlight brightness control solve the wire nightmare ////////////////////////////////////////////////////////////////////////////////////////////////// edit User_Setup.h in /librarys/TFT_eSPI/User_Setup.h and comment/uncomment your hardware setup ///////////////////////////////////////////////////////////////////////////////////////////////// looks like i have to change the touch read speed in usersetup.h // The XPT2046 requires a lower SPI clock rate of 2.5MHz so we define that here: SPI_TOUCH_FREQUENCY 2000000 // was 2500000 otherwise problems on one corner with...