Difference between revisions of "ESP-LCD32"

Revision as of 18:04, 15 November 2023

Based on Arduino TFT_eSPI library
Add extra pin definitions, demo code please see here (Arduino-ESP32/Sketchbook/Display/).

Please attach battery, and plug USB to "activate" battery first, once you removed the battery you may need to activate it again
Battery port, I2C port pitch 1.25 mm, speaker port pitch 2.0mm

@@ Line 1: / Line 1: @@
-== Pin Definitions of Extra Pins ==
-I2C Port
-* IO21 IO22 GND 3V3 +5V
-Extra Pin Header Pins:
-* GND VBAT +5V +3V3
-* IO4 IO16 IO17 IO26
-Jumper
-* RST: Connect ESP32 Rest pin to button
-* Network Resistor and Jumpers for only IP5306-I2C Version
@@ Line 17: / Line 7: @@
 == Main Pin Definitions ==
 [[File:ESP-LCD32.png|thumb|right]]
- #define button1 IO39
- #define button2 IO36
- #define button3 IO33
- #define button4 IO0
- #define led1 IO19
- #define SPK IO25
- #define TFT_RESET IO5
- #define TFT_SCK IO18
- #define TFT_DC IO32
- #define TFT_CS IO27
- #define TFT_SDA IO23
- #define TFT_SDO IO12
- #define SD_CS IO13
- #define SD_MOSI IO15
- #define SD_MOSI IO14
- #define SD_MISO IO2
- #define IP5306_SCL IO22
- #define IP5306_SDA IO21
- #define IP5306_LED3 IO34
- #define BAT_ADC IO35