Hanvon electromagnetic touch screen mainly consists of three parts, one of the main control board is an integral part, and its size is much smaller than the sensor board, according to the customer can request customized products. Low-Power Control Board (adapted to the OLED, E-PAGE, and so on screen): High-performance control Board (adapted to the LCD screen):

control board dimensions    65.0mm*77.0mm    control board thickness    1.60mm    Accuracy    ≤0.02mm    Pressure levels    1024    Max data rate    125dots/s    Resolution    1280dpl    Voltage    3.3VDC    Max Current    8mA    Interface    UART（4PIN = VCC、TXD、RXD、GND）

control board dimensions    245.0mm*125.0mm    control board thickness    1.80mm    Accuracy    ≤0.02mm    Pressure levels    1024    Max data rate    125dots/s    Resolution    1280dpl    Voltage    3.3VDC    Max Current    8mA    Interface    UART（4PIN = VCC、TXD、RXD、GND）