ULCD-32PTU

The ULCD-32PTU is a compact Intelligent Display Module packed with plenty of features, ready to become the GUI for your target application and capable of being an interface controller for a number of applications. Embedded at the heart of the design is the PICASO processor, which is driven by a highly optimised virtual core engine called EVE (Extensible Virtual Engine). An extensive range of hardware and software peripherals have been integrated into the design, to give the user freedom to adapt the module to suit almost any application. The uLCD-32PTU is an elegant combination of a 3.2-inch (240 x 320) LCD Screen, audio amplifier and speaker, micro-SD card connector, Lithium Battery Support, along with a group of general purpose input/output pins (GPIO's), including I²C and serial communications.

• 3.2-inch LCD-TFT display graphics user interface solution
• 240 x 320 VGA Resolution, RGB 65K true to life colours
• TFT screen with integrated 4-wire resistive touch panel
• Powered by the 4D-Labs PICASO processor (also available as separate OEM IC)
• VCC, TX, RX, GND, RESET easy 5-pin interface to any host device
• 14kB of flash memory for user code storage
• 14kB of SRAM for user variables or 14kB shared user code and program variables
• 2 x asynchronous hardware serial ports (COM0, COM1), TTL interface, with 300 to 600kBaud
• 1 x I²C interface (master)
• 8 x 16-bit Timers with 1 millisecond resolution
• 13 General purpose I/O pins
• Supports fast 8-bit parallel data transfer through upper 8 bits
• Onboard micro-SD memory card socket for multimedia and data logging with SDHC memory card support
• Lithium Polymer battery support, with built-in battery charger and automatic change-over
• Dedicated PWM audio pin driven by WAV files from micro-SD card
• Onboard audio amplifier with a tiny 8Ω speaker for sound generation and WAV file playback
• Built-in extensive 4DGL graphics and system library functions
• Display full colour images, animations, icons and video clips
• Supports all available Windows fonts
• A 30-pin header for I/O expansion and future plug-in daughter boards
• 48.60 x 64.80mm Display viewing area
• 4x Corner plates with 2.7mm holes for mechanical mounting