Hello@LukasC

The pin assign is below.
m5stack / M5Unified Public
https://github.com/m5stack/M5Unified
:

Hello @dave17

How to run LVGL on M5Stack
https://community.m5stack.com/topic/3613/how-to-run-lvgl-on-m5stack

LVGL 8 demo with M5Stack , M5Stamp C3
https://community.m5stack.com/topic/4161/lvgl-8-demo-with-m5stack-m5stamp-c3

Hello @Pat

Core 2 is also possible with M5Stack-SD-Updater.

M5Stack-SD-Updater
https://github.com/tobozo/M5Stack-SD-Updater/tree/master/examples

Exsample
1.M5Stack-SD-Menu -> Export cmpiled Binaly -> menu.bin(Rename) -> SD
2.Applicasion ( add checkSDUpdater: M5Core2-SDLoader-Snippet.ino) = app.bin -> SD
3.M5Unified -> SD UPDATE

Hello @ispybadguys

"SerialEnable =true" is set.

System：begin()
void begin(bool LCDEnable=true, bool SDEnable=true, bool SerialEnable=true, bool I2CEnable=false);
https://github.com/m5stack/m5-docs/blob/master/docs/en/api/system.md

Exsample
M5.begin(true, true, false, true);
Serial.begin(9600);

Hello @david-bethesda

Use "backgroundcolor"

setTextColor(uint16_t color, uint16_t backgroundcolor);
m5-docs/docs/en/api/lcd.md
https://github.com/m5stack/m5-docs/blob/master/docs/en/api/lcd.md

#include <M5Stack.h>
void setup() {
M5.begin();
M5.Lcd.setTextSize(2);

// Numerical Value
M5.Lcd.setCursor(5, 10);
M5.Lcd.setTextColor(TFT_WHITE, TFT_BLACK);
M5.Lcd.println(123456.78);
M5.Lcd.setCursor(5, 10);
M5.Lcd.println(" "); // "........."
M5.Lcd.setCursor(5, 10);
M5.Lcd.println(1.41);

// Stirng
M5.Lcd.setCursor(5, 50);
M5.Lcd.println("987654.32");
M5.Lcd.setCursor(5, 50);
M5.Lcd.println(" "); // "........."
M5.Lcd.setCursor(5, 50);
M5.Lcd.setTextColor(TFT_WHITE, TFT_BLACK);
M5.Lcd.println("3.14");

}

void loop() {

}

If there is no background color

If there is a background color

LVGL 8 demo with M5Stack
How to run lv_examples demo of LVGL 8 on M5Stack.
https://macsbug.wordpress.com/2022/03/04/lvgl-8-demo-with-m5stack/

：
M5Stamp C3 BOX
How to run 3.5 ″ 480x320 Display with M5Stamp C3.
https://macsbug.wordpress.com/2022/03/05/m5stamp-c3-box/
：
LVGL 8 demo with M5Stamp C3
How to run lv_examples demo of LVGL 8 with M5Stamp C3.
https://macsbug.wordpress.com/2022/03/07/lvgl-8-demo-with-m5stamp-c3-and-minikit/

Hello @ymoona
M5Stack Basic
Switch Nomen：3X4mm 4Pin Push Button Switch Side Push
Switch No：TS-1286VE-4
Switch Size：2.9 x 3.5
https://macsbug.wordpress.com/2018/06/05/repair-m5stack-power-switch/

Notepad for parts
https://macsbug.wordpress.com/2020/02/28/notepad-for-parts/

I have not confirmed it, but I think it is 3.5X4.7mm.
⭕ M5Stack CORE2
TS-1289VE-4 3.5X4.7 ?
https://www.aliexpress.com/item/1005002844865456.html

@lwtsde said in M5Paper STL Files available?:

M5Paper

Hello!

It depends on the accuracy of the 3D Printer.
M5 Paper requires high accuracy.
You need a high-precision printer.
The accuracy of the printer for amateurs is about 0.4mm width.
I think it is impossible because the accuracy is low.

Module GPS

https://docs.m5stack.com/en/module/gps

M5Unified
https://github.com/m5stack/M5Unified

The GPIO placement of M5Stack Basic and M5Satck Core2 is different.