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FTDI嵌入式视频引擎(EVE)采用了FT800,既解决了需要便于设计,先进形式的人机交互的初始发行芯片。 EVE提供了一个3合1功能的图形用户界面(GUI)开发的高质量图形解决方案。该FT800结合显示器,音频和触摸操作集成到单个芯片,提供优化的解决方案,降低功耗,电路板面积,BOM成本,等等。有了这些操作,工程师现在有一个先进的解决方案能够轻松地创建和国家的最先进的交互式输出显示系统。Features
- Targeted at QVGA and WQVGA resolution TFT displayswith parallel RGB interface
- Dithering hardware provides 24-bit (true color) supporton an 18-bit interface
- 256k internal object memory
- Store up to 2000 objects in 8kb display list
- Inbuilt controller supports 4-wire resistive touch panels
- PWM output for programmable display brightness
- Anti-aliasing support improves display perception
- Low-power - 35mA typical in active mode down, and 25uA in sleep mode
- Widgets (innovation mechanisms) allow easy creation of complex objects (e.g analog clocks)
- Integrated audio output - play beeps, tones, or recorded audio
- SPI or I²C interface to system microcontroller
- Space saving 48LD QFN package
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