entry-level UART Smart Display

Smart Display

Hot Display entry-level UART TFT has UART (Universal Asynchronous Receiver/Transmitter) communication interface, backlight adjustment, PWM (Pulse Width Modulation) signal output and four digital pins. Through UART TFT, users can easily experience the display effect of the screen.

Hot Display entry-level UART TFT has the following four advantages:

1. Integrated system: We designed a control board with a microcontroller and external flash memory behind the original TFT panel, and customers can directly use this control board to drive TFT, backlight and touch screen.

2. Simple upgrade: Customers can easily upgrade the firmware of Raystar UART TFT to the latest version using the dongle program.

3. Simplify the coding process: Through our "Smart System User API" APP, customers can write programs and tests by themselves, eliminating the complicated coding procedures.

4. Reduce I/O ports: In addition to the UART interface to directly drive TFT, the module also comes with a USB adapter for customer convenience.