Support 3-screen display+touch. The high-definition 4Lane camera input interface, RK3566's built-in NPU computing power of up to 1TopS, supports multiple AI computing frameworks, including TensorFlow Lite, Caffe.MXNet, etc., quickly processes AI tasks such as recognition, animal recognition, text recognition, garbage recognition, etc., making smart devices more intelligent. Flexible combination of onboard WIFI/BT modules, compatible with WIFI/BT modules on the market, ensuring flexibility and compatibility, fully meeting application needs in all aspects. Compatible with the classic 40PIN expansion interface, providing a variety of input and output interfaces, Including GPIO interface, SPI interface, 12C interface, UART interface, PWM interface, etc. Meet application needs, unleash imagination, and realize more possibilities! Processor :for Rockchip Type:2G+16G Colour:As Shown Material:PCB Package Contents: 1 * Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.