ezGUI-Lite Embedded GUI Board
100% compatible with Microchip Graphics Library and Microchip C32 compiler  

           

ezGUI-Lite is an advanced C programmable single computer board with touch screen operated graphical user interface. It is capable of driving any TFT QVGA (320X24) or WQVGA (480X272) LCD resolution with 18-bit or 24-bit digital RGB interface at 16 bpp color depth. Designed as fully-functional, compact industrial embedded computer powered by PIC32 Microchip microcontroller. This low-cost embedded computer is ideal for OEM applications where installation space is critical, such as embedded systems, scientific instruments, robotics, and portable data acquisition. The ezGUI-Lite can be commanded remotely from a host controller board or used stand-alone providing real-time control of dozens of analog and digital I/O lines.ezGUI-Lite comes loaded with Microchip Graphics (GUI) library, drivers, source code, sample code and more. It can be easily programmed using Microchip C32 C compiler (free download from Microchip website) and Microchip family of economical In-Circuit Emulators and programmers.

Features

• PIC32MX360F512L microcontroller on board (80MIPS, 512KB Flash and 32KB RAM)
• SSD1906 Graphic controller on board (256KB frame buffer, 16 bpp color depth, hardware rotation, floating window and 2 hardware cursors)
• Powerful resistive touch screen and 4X4 keypad controller
• 1Mbyte EEPROM for extra storage of graphics (bitmaps, images,..)
• 16 digital Input/Output
• Efficient DC/DC converter for LED backlight with brightness control
• RS232 and RS422 drivers on board
• Optical Encoder interface
• 4 PWM outputs
• 4 Analog inputs (can be extended to 8 analog inputs)
• 2 Input Capture
• SPI and I2C are available for external hardware interface
• 3.3V DC/DC converter on board
• 5V Linear regulator on board
• Magnetic Buzzer on board with volume control
• 50-pin 0.5mm Double Sided FFC connector for LCD interface
• 34-pin 2.54mm IDC connector for LCD interface (only for 5.7" QVGA)
• Directly connected to Microchip ICD through 8-pin 0.1" header
• Single power supply needed (8 to 15DCV @ 500MA)
• 34-pin 0.1" Header (Extension Bus) for external hardware interface
• Comes loaded with Microchip Graphics library, drivers and sample codes
• Compatible with Microchip C32 C compiler (Free from Microchip website)
• Power and Status LEDs on board
• Small area (6"W X 3.5"H)
• Four layers board

TFT LCD Expansion Boards
Haidar Technology offers many Plug-N-Play optionl LCD Color TFT Displays that are 100% ready to plug into ezGUI-Lite. These displays are offered with or without resistive touch screen overlays. Custom LCD is also available upon request.

Download

ezGUI-Lite V1.00 instruction manual
Microchip AN1136: How to Use Widgets in Microchip Graphics Library
Microchip AN1227: Using Keyboard with Microchip Graphics Library
Microchip AN1182: Fonts in Microchip Graphics Library
Microchip AN1246: How to create Widhets in MicrochipGraphics Library