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Pay your order before 11:00 hrs and your order will be shipped on the same day, otherwise will be shipped the next working day.
Shipping arrival date will depend on the city and commune you have selected.
Pay your order and once we confirm your payment, you can pick-up your order on our store from 8 AM to 6 PM. Payments are confirmed in no more than 4 working hours. 
*This method is only available on our Santiago store
Controlador gráfico uVGA-III
SKU MCI01373
Discount by Quantity
If you buy 10 pay $ 58.071 each one.
Tienda Santiago : Disponible
Tienda Viña del Mar : Agotado

The uVGA-III module is a compact and cost effective standalone VGA graphics engine powered by the PICASO graphics controller. It can provide QVGA/VGA/WVGA graphics solution to any embedded project with its powerful graphics, text, image, animation and countless more features built inside the module.

The PICASO works as a standalone device. It allows the user to take complete control of all available resources on the uVGA-III hardware platform such as the Serial Ports, uSD memory card, I/O pins, etc. This eliminates the need for an external host controller/processor to drive the uVGA-III module via serial commands. It provides the user complete control over the hardware module allowing them to quickly develop practical applications.

Programmed with 4D Systems Workshop 4 IDE Software, the uVGA-III could be the ideal embedded VGA graphics solution for your project.





Size and weight

  • Module Width: 39.0 mm
  • Module Height: 57.2 mm
  • Module Depth: 11.0 mm
  • Module Weight: 17.00g


Information about the display module

  • Simple VGA interface to variety of monitors and LCD screens.
  • Supports the following resolutions,
    • 320 x 240 (QVGA)
    • 640 x 480 (VGA)
    • 800 x 480 (WVGA)
  • Supports RGB 65K true to life colours.
  • Easy 5 pin interface to any Serial device: VCC, TX, RX, GND, RESET.
  • Powered by the 4D-Labs PICASO processor (also available as separate OEM IC for volume users).
  • 15K bytes of flash memory for user code storage and 14K bytes of SRAM for user variables.
  • 2 x Asynchronous hardware serial ports (COM0, COM1), TTL interface, with 300 baud to 600K baud.
  • 1 x I2C interface (Master).
  • 13 x General Purpose I/O pins. Upper 8 bits can be used as an I/O Bus for fast 8-bit parallel data transfers.
  • On-board micro-SD memory card adaptor for multimedia storage and data logging purposes. HC memory card support is also available for cards larger than 4Gb.
  • 8 x 16 bit timers with 1 millisecond resolution.
  • DOS compatible file access (FAT16 format) as well as low level access to card memory.
  • Dedicated PWM Audio pin supports FAT16 audio WAV files and complex sound generation.
  • Built in extensive 4DGL graphics and system library functions. For all available features and functions under the 4DGL programming language.
  • Display full colour images, animations, icons and video clips.
  • Supports all available Windows fonts and characters.
  • 15 pin D-type standard VGA connector to interface to any external VGA monitor (via detachable cable, included).
  • A 30 pin header for I/O expansion and future plug-in daughter boards.
  • 4.0V to 5.5V range operation (single supply).
  • Module dimensions: 57.2 x 39mm.
  • Weighing ~ 17g.
  • RoHS Compliant.






uVGA-III Module Documentation


uVGA-III Product Brief
Rev 1.2 | 10 MB


5.40 MB


uVGA-III Datasheet
Rev 1.4 | 2.2 MB

uVGA-III PmmC/Firmware Downloads


uVGA-III PmmC Firmware
Release R36 | 06/27/2013


PICASO PmmC Firmware Release Notes
Updated Release R35

PICASO Processor Documentation


PICASO Processor Product Brief
Rev 1.0 | 1.30 MB


PICASO Processor Datasheet
Rev 1.1 | 8.10 MB


PICASO ModulesQuick Start Guide
Rev 1.0 | 1.3 MB

Related Documents


Development Environment Related Documentation


Application Notes


Warranty 3,0 Months
Weight 0,030
height 1
Width 1
Volume 0,0
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