FES4335U1 is a low cost, high efficiency and smart of TFT-LCD display control module which can provide characters or 2D graphics application within an embedded 768KB of display RAM.
FES4335U1 offers serial interface (UART-TTL) to establish a hardware communication with an external simple MCU (as like 8051 etc.), and providing the “Commands Table” for graphical effect calling and execution.
According to the “Commands Table” of graphics APIs, the external MCU only need to transmit the corresponding command code with parameters into FES4335U1 over serial interface. The command decoder inside of FES4335U1 would go to implement the graphics task by automatically.

Operation & Application:
1. Digital signage
2. Elevator
3. Data collection node
4. Vending machine

Interface UART, RS232 ( Optional), RS422 ( Optional)
image memory: 64Mb-flash ROM, up to 128Mb
Available Command Table

Parameter Name	Parameter Value
Type	LCD TFT
Format	1366 x 768, 1920 x 360
Applications	control
Other characteristics	UART smart RS422