Feature: 1. High Performance: The video development board is often equipped with high performance processors and graphics processors, enabling complex tasks such as HD video playback and image processing. 2. Scalability: The video development board is usually very expandability, supporting the addition of new hardware or software modules to meet user specific application requirements 3. Software Support: The video development board provides complete software support for user convenience, such as operating systems, compilers, SDKs, etc. A wide range of programming languages and development tools are supported. 4. Image DIY: The main chip on board of this development board is the STC89R52 low voltage microcontroller, which meets the requirements of many basic 51 users to achieve image DIY. 5. Wireless Transmission Module: The development board is equipped with a wireless transmission module to facilitate the transmission of command data, which enhances the functionality of the board and can be used to control machines such as trolleys. Specification: Item Type: Development Board Material: ABS On Board TFT LCD Screen Size: 2.8 inches Screen pixels: 320 x 240 Camera pixel: 2MP 1. The main chip on board is STC89R52 low voltage MCU, which meets the requirements of many basic 51 users to achieve image DIY 2. On board 2.8inch TFT LCD screen, 320 x 240 pixels, greatly exceeding the industry development board LCD size; let you enter the colour era 3. Support the company's OV7670 camera with FIFO, can fully go to play transplanted to other microcontroller systems, if the board on the motor drive and other modules, you can achieve the function of the video cart 4. Support our 2 megapixel OV2640 camera module, bring you into the high pixel era 5. On board RS232 serial interface to achieve data transfer to the upper computer function 6. Reserved for electronic wireless transmission modules to facilitate the transmission of command data, its presence enhances the board's functionality and can be used on control machines such as trolleys 7. 5v.3.3v power supply interface to facilitate the supply of power to external devices. Package List: 1 x Development Board1 x USB Cable