Atomic Display Base
Description
Atomic Display Base is a high-definition display driver unit that uses FPGA to emulate traditional SPI TFT-LCD data output, supporting up to 720P (1280x720) image output. It achieves broad compatibility for display output through a dedicated RGB-to-high-definition multimedia signal chip. Users can pair it with the ATOM series hosts to meet different memory and application requirements. The Atomic Display Base can replace traditional PC-controlled display panel solutions, offering a more cost-effective option. It is widely applicable in industrial control displays, smart home information screens, education and conference presentations, and remote monitoring displays.
Note
Atomic Display Base requires a display with adaptive resolution scaling. Some displays without this feature may experience display abnormalities.
Features
- Uses FPGA (Gowin GW1NR-9C)
- Built-in LT8618SX RGB-to-high-definition multimedia signal chip (supports 24-bit color depth)
- SPI interface (FPGA) + I2C interface (LT8618SX)
- Maximum 720P (1280x720) image output
- Various output modes with optimized frame rates of up to 12 ~ 16 FPS
- Development platforms: Arduino, ESP32-IDF (UIFlow not yet supported)
Includes
- 1x Atomic Display Base
Applications
- Display input signal source
- High-definition data dashboard
Specifications
| Specifications | Parameter |
|---|---|
| FPGA | Gowin GW1NR-9C |
| LT8618SX | RGB-to-high-definition multimedia signal chip, supports 24-bit color depth |
| Maximum Output Size | 720P (1280x720) |
| Output Frame Rate | 1280x720 60Hz |
| Product Size | 64*24*29mm |
| Package Size | 136*92*30mm |
| Product Weight | 15.2g |
| Package Weight | 17.3g |
Related Links
Schematics
PinMap
LT8618SX
| Atomic Display Base | G25 | G21 |
|---|---|---|
| LT8618SX | LT_CSDA | LT_CSCL |
FPGA GW1NR-9C
| Atomic Display Base | CLK | CS | MISO | MOSI |
|---|---|---|---|---|
| ATOM LITE/ATOM Matrix | GPIO22 | GPIO19 | GPIO23 | GPIO33 |
| ATOMS3/ATOMS3 LITE | GPIO5 | GPIO6 | GPIO7 | GPIO8 |
Model Size
Examples
Arduino
Video
- Atomic Display Base Product Introduction