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Author: MIKROE
Last Updated: 2019-10-08
Package Version: 1.2.0.1
Category: Graphics & LCD
Downloaded: 20289 times
Followed by: 2 users
License: MIT license
FTDI FT81x graphic controller library.
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FT81x is an embedded graphic controller with FTDI's EVE (Embedded Video Engine) tehnology. EVE's object oriented approach eliminates the traditional frame buffer memory as it renders an image on a line by line basis to 1/16th pixel resolution.
Main FT812 and FT813 characteristics:
- QVGA and WQVGA resolution RFT display with parallel RGB interface, maximum 800x600 resolution
- Dithering hardware provides 24bit (true color) support on an 18-bit interface,
- FT812 with Integrated touch controller
- Low-power - 24mA typical in active mode
- Anti-aliasing support,
- 1MB internal graphic memory,
- 8kB display list memory (double buffered),
- In-built widgets (analog clock, dial, gauge...),
- In-built touch contoller with wupport for 4-wire resistive touch panels,
- Integrated audio output plays tones and recorded audio,
- Support audio playback for PCM, 4bit ADPCM and u-Law coding formats
- PWM output form programmable display brightness and
- Extended temperature range: -40°C to +85°C
- SPI or I2C interface.
FT813 also includes the following features:
- FT813 with I2C capacitive touch interface
- Capacitive touch screen support with up to 5 touches and gesture detection
- Hardware engine to recognise touch tracks and track touch movement, which can provide notification for up to 255 touch tags
- Enhanced sketch processing
- Programmable interrupt controller providing interrupts to host MPU/MCU
- Full functionality without the requirement of frame buffer RAM
- Advanced object oriented architecture, enabling use of low cost MPU/MCU as system host, using I2C (clocking up to 3.4MHz) and SPI (up to 30MHz) interfaces
- Support for both Mutual and Projected Capacitive Touch display controller
New version (1.1.0.0):
- Added support for NXP Freescale (ARM)
- Fixed bug with internal oscillator
New version (1.1.0.1):
- Fixed bug for ARM MCUs with core M0
- dsPIC library splited on EP/EV family and others
New version (1.2.0.0):
- Added support for MSP Tiva (ARM)
New version (1.2.0.1):
- Minor bug fixes
- Case sensitivity changes, needed for usage in RTOS
