The BT817Q-R is a 4th generation Embedded Video Engine (EVE4) graphic controller designed for high-quality human-machine interface (HMI) applications. It supports display resolutions up to 1280x800 and features integrated capacitive touch control for up to 5 simultaneous touch points. The device includes a dedicated port for external QSPI NOR flash to store assets such as bitmaps and fonts, supporting Adaptive Scalable Texture Compression (ASTC) to optimize memory usage. It features an object-oriented architecture that simplifies display list creation, reducing the processing load on the host MCU. Additional features include a built-in sound synthesizer and a mono audio channel output.
Bridgetek BT817Q-R technical specifications.
| Maximum Resolution | 1280 x 800pixels |
| Internal Graphics RAM | 1MB |
| Supply Voltage (VCC) | 3.3V |
| I/O Voltage Support | 1.8 to 3.3V |
| Operating Temperature Range | -40 to +85°C |
| Interface | SPI, Dual SPI, Quad SPI |
| Touch Screen Support | Capacitive (up to 5 touch points) |
| Audio Output | Mono Sigma-Delta |
| External Flash Support | Up to 2Gbit |
| Maximum Pixels per Line | 2048pixels |
| RoHS | RoHS3 Compliant |
| REACH | REACH Unaffected |
No datasheet is available for this part.
