2302 capacitive touch control board shell size: 30mm, length: 94mm, support capacitive screen size 13.3 ~ 21.5. There are 96 TRX channels, 15 inches support Win8/Win10 certification, and the largest support industrial control 21.5 inches. The control board is based on the Lili ILI2302 single capacitor control chip, built-in 32-bit MCU, high-speed CDC module (capacitance to data conversion module), 96 high-voltage programmable drive acceptance channels and internal boost module, with automatic calibration function. Support WindowsXP/XP/7/8/8.1/10, Android, Linux and Mac operating systems.