4D Systems gen4-IoD-32T 电阻式 3.2英寸，240x320 像素，超薄智能显示模块，内置 Espressif ESP8266 SoC，带 Wifi 和电阻式触摸屏

Diagonal: 3.2 in

Dimensions: 79.7 mm x 57.1 mm x 7.5 mm

Unit Weight: 44 g

Backlight Type: LED

Interface Type: Serial, SPI

Operating Supply Voltage: 4 V to 5.5 V

Display Resolution - Pixels: 240 x 320

Maximum Operating Temperature: + 70 C

Minimum Operating Temperature: - 20 C