【Quick start】

USE Arduino IDE

Install the current upstream Arduino IDE at the 1.8 level or later. The current version is at the Arduino website.
Start Arduino and open Preferences window. In additional board manager add url: https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_index.json .separating them with commas.
Select Tools -> Board Management -> Search for ESP32 and install
Select Tools -> Board -> ESP32S3 Dev Module
Copy the files in the "lib" directory to the "~Arduino/libraries" directory

USE PlatformIO

InstallVSCODEandPython
Search for the PlatformIO plug-in in the VSCODE extension and install it.
After the installation is complete and the reload is completed, there will be a small house icon in the lower left corner. Click to display the Platformio IDE home page
Go to file - > Open folder - > Select the T-Touch_Bar folder and click the (√) symbol in the lower left corner to compile (→) for upload.

Pinout

Battery life

Current consumption from 3.7 Volt battery:

Mode	Average current
Active	60 mA
Sleep	0.3 mA

To：

Dear Customers, There may be a lag of several hours before we could process your order, depending on the time difference between your location and ours. Sincerely hoping your understanding!

Email(support)

services01@spotpear.com

TAG： Raspberry Pi CM5 Mini Base IO Board NANO A Development For Compute Module 5 Attitude Sensor Raspberry Pi 5 Aluminium Case Core3566002000 UNO Minima RA4M1 ZERO Tiny SuperMini R7FA4M1 Board Compatible With R4 For Arduino 4inch Round LCD HDMI Capacitive Touchscreen Display 720x720 For Raspberry Pi/Jetson Nano/mini PC Refractive Prism 360° RS485 to CAN ESP32 C3 Jetson-nano-to-boot-the-system User Guide Pi5 Milk-V Duo HUB ESP32 1.54inch OLED Raspberry Pi Pico 2 RP2350 1.47 inch LCD Display Development board RP2350A 1.47inch Screen RGB color $8.5 Cortex-A7 Raspberry Pi 1.3inch LCD Raspberry Pi CM5 Compute Module 5 Dual Gigabit Ethernet RJ45 Expansion IO Base Board Raspberry Pi 5 ESP32 Development Board C3 1.28 inch Round Rotary LCD Smart Screen 1.28inch Knob Display 240x240 LVGL for Arduino

T-Touch Bar User Guide