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Description
The Atomic Display Base is an HDMI display driver unit that gives high-definition visuals with support for up to 720P (1280 x 720) output. Using FPGA technology, it emulates traditional SPI TFT-LCD data output, providing compatibility with a wide range of HDMI signal outputs through a dedicated RGB-to-HDMI chip. It pairs easily with ATOM series hosts, which in turn provides flexible memory and functionality configurations.
Note: The Atomic Display Base requires a display with adaptive resolution scaling. Some displays without adaptive resolution support may experience display issues.
Features
- Uses FPGA (Gowin GW1NR-9C)
- Built-in LT8618SX RGB-to-HDMI chip (supports 24-bit colour depth)
- SPI interface (FPGA) + I2C interface (LT8618SX)
- Maximum 720P (1280 x 720) image output
- Various output modes with optimized frame rates of up to 12 - 16 FPS
- Development platforms: Arduino, ESP32-IDF (UIFlow not yet supported)
Specifications
| FPGA | Gowin GW1NR-9C |
| LT8618SX | RGB-to-HDMI chip supports 24-bit colour depth |
| Max Output Size | 720P (1280 x 720) |
| Output Frame Rate | 1280 x 720 60Hz |
| Product Size | 64 x 24 x 29mm |
| Package Size | 136 x 92 x 30mm |
| Product Weight | 15.2g |
| Package Weight | 17.3g |
Resources
Package Contents
- 1x Atomic Display Base
