ESP32 + RPi LCD (A) v3 demo XPT2046 base on ILI9486 DRIVER
graph LR;
XPT2046-->2[[+5V 2]];
XPT2046-->14[[GND 14]];
XPT2046-->18[[DC 18]];
XPT2046-->22[[RST 22]];
XPT2046-->24[[CS 24]];
XPT2046-->26[[T_CS 26]];
XPT2046-->19[[MOSI 19]];
XPT2046-->21[[MISO 21]];
XPT2046-->23[[SLK 23]];
XPT2046-->25[[GND 25]];
XPT2046-->1[[3V 1]];
VIN[[VIN +5V]]-->ESP32
GND1[[GND]]-->ESP32
GND2[[GND]]-->ESP32
G19[[GPIO19]]-->ESP32
G23[[GPIO23]]-->ESP32
G22[[GPIO22]]-->ESP32
G18[[GPIO18]]-->ESP32
G15[[GPIO15]]-->ESP32
G2[[GPIO2]]-->ESP32
G4[[GPIO4]]-->ESP32
3V3[[3V3]]-->ESP32
14 o--o GND1
25 o--o GND2
2 o--o VIN
18 o--o G2
22 o--o G4
24 o--o G15
26 o--o G22
19 o--o G23
21 o--o G19
23 o--o G18
1 o-.-o |Optional| 3V3
Key Parameters SKU MPI3501 LCD Type TFT LCD Interface SPI(Fmax:32MHz) Touch Screen Type Resistive Touch Screen Controller XPT2046 Colors 65536 Driver IC ILI9486 Backlight LED Resolution 320480 (Pixel) Backlight Current 120ma Power Dissipation 0.13A5V Operating Temp. (℃) -20~60 Active Area 48.96x73.44(mm) Product Size 85.4255.60(mm) Package Size 11872*34 (mm) Rough Weight(Package containing) 75 (g)