GD75232DW

Description
The FT81x is a series of easy to use graphic controllers targeted at embedded applications to generate high-quality Human Machine Interfaces (HMIs).   
Features Advanced Embedded Video Engine(EVE) with high resolution graphics and video playback FT81x functionality includes graphic control, audio control, and touch control interface. Pinout backward compatible with FT800 (FT810) and FT801 (FT811). Support multiple widgets for simplified design implementation Built-in graphics operations allow users with little expertise to create high-quality displays Support 4-wire resistive touch screen (FT810/FT812) Support capacitive touch screen with up to 5 touches detection (FT811/FT813) Hardware engine can recognize touch tags and track touch movement. Provides notification for up to 255 touch tags. Enhanced sketch processing Programmable interrupt controller provides interrupts to host MCU Built-in 12MHz crystal oscillator with PLL providing programmable system clock up to 60MHz Clock switch command for internal or external clock source. External 12MHz crystal or clock input can be used for higher accuracy. Video RGB parallel output; configurable to support PCLK up to 60MHz and R/G/B output of 1 to 8 bits Programmable timing to adjust HSYNC and VSYNC timing, enabling interface to numerous displays Support for LCD display with resolution up to SVGA (800x600) and formats with data enable (DE) mode or VSYNC/HSYNC mode Support landscape and portrait orientations Display enable control output to LCD panel Integrated 1MByte graphics RAM, no frame buffer RAM required Support playback of motion-JPEG encoded AVI videos Mono audio channel output with PWM output Built-in sound synthesizer Audio wave playback for mono 8-bit linear PCM, 4-bit ADPCM and µ-Law coding format at sampling frequencies from 8kHz to 48kHz. Built-in digital filter reduces the system design complexity of external filtering PWM output for display backlight dimming control Advanced object oriented architecture enables low cost MPU/MCU as system host using SPI interfaces Support SPI data lines in single, dual or quad mode; SPI clock up to 30MHz Power mode control allows the chip to be put in power down, sleep and standby states Supports I/O voltage from 1.8V to 3.3V Internal voltage regulator supplies 1.2V to the digital core Build-in Power-on-reset circuit -40°C to 85°C extended operating temperature range Available in a compact Pb-free, VQFN-48 and VQFN56 package, RoHS compliant   Application Point of Sales Machines Multi-function Printers Instrumentation Home Security Systems Graphic touch pad
– remote, dial pad Tele / Video Conference Systems Phones and Switchboards Medical Appliances Blood Pressure displays Heart monitors Glucose level displays Breathalyzers Gas chromatographs Power meter Home appliance devices Set-top box
Thermostats Sprinkler system displays Medical Appliances GPS / Satnav Vending Machine Control Panels Elevator Controls