آی سی کنترلر ال سی دی FT800Q-R

The FT800 is an easy to use graphic controller targeted for embedded applications to generate high-quality Human Machine Interfaces (HMIs).

The FT800 embedded video engine (EVE) redefines the cost and quality paradigm for graphical user interface (GUI) development. With three-in-one functionality, including display, audio and touch operations, engineers can now easily create ZUI's advanced interactive display system. The EVE object-oriented method does not require the buffer memory of the traditional frame, because it renders the image line by line, reaching 1/16 pixel on displays with resolution up to 512 x 512 with 262K colours. The FT800Q-R is a Display, Audio and Touch Controller, provides a powerful feature set to create dynamic HMI interfaces. The chip includes a touch controller for sensing touch feedback from a TFT display with a resistive touch panel as well as a sound synthesizer and audio playback with a PWM output to drive a speaker. Just initialize the object memory, and then create and manipulate a smaller display list buffer to control the object and its attributes, even using a low-end 8-bit CPU. The embedded audio controller can play MIDI sound or PCM audio. EVE pre-installs useful fonts and sound sets in ROM, making it suitable for many applications.

Commercial,

Computers & Computer Peripherals,

Sensing & Instrumentation,

Security, Imaging,

Video & Vision,

Communications & Networking,

Consumer Electronics,

Medical,

Test & Measurement,

Automation & Process Control

Mainly for QVGA and WQVGA resolution TFT display, with parallel RGB interface

high-frequency vibration hardware can provide 24-bit (true color) 18-bit interface support

256K internal object memory

8K bytes display list stores up to 2000 objects,

built-in Controller, supports 4-wire resistive touch panel

PWM output, used for programmable display brightness

anti-aliasing support, can improve display perception

Low power: usually 35mA in active mode, 25uA

small program (innovative mechanism) in sleep mode allows Easily create complex objects (such as analog clocks)

Integrated audio output: play beeps, tones or record audio

Mono Audio Output

SPI or I2C interface to system microcontroller