UEXT

NeoPixel RGB Led strip - 144 LEDs per 1m (STRIP, BLACK)
NeoPixel Digital RGB LED...

64,97 € 69,82 €

Best sellers

[T] - Raspberry Pi 3 !! DE STOCK !!
The Raspberry Pi 3 - even faster than the Pi 2, 1 Giga of RAM, WiFi...

36,95 €
Prototyping wire for Breadboard (Assortment + Extra)
Assortment of BreadBoard wires Female-Female 300mm and 75 mm + Long...

7,26 €
Breadboard wire set (75 items)
75 extra flexible prototyping wires for breadboard

9,08 €
[T] - Arduino Uno R3 (Atmega328 - assemblé)
Prototyping and e-learning platform for creating interactive objects or...

22,00 €
Raspberry Pi 3 Power Supply Unit - micro USB 5V - 2.5 AMPs
5V 2.5A Power supply with micro USB plug - Official Raspberry Pi 3 - 5v...

10,95 €
Digital Hall effect sensor - US5881LUA + Extra
Hall effect sensor - Sensitive to magnetic fields

2,12 €

All best sellers

Manufacturers

New products

Silent fan cooler for Raspberry-Pi
Fan for Raspberry-Pi Silent... for real! Low consumption

9,91 €
Multi-Band Antenna GSM/GPRS (2G), UMTS (3G), LTE (4G) - 3dBi uFL - sticker 15cm lead
Multi-bands antenna GSM/GPRS (2G), UMTS (3G), LTE (4G) Gain 3dBi µFl...

6,45 €
NadHAT GSM/GPRS + SOLDERED HEADER - SIM800C - v1
HAT module GSM/GPRS for Raspberry-Pi SIM800C (GSM/GPRS) 2G, Antenna...

42,46 €
Prototyping HAT for Raspberry-Pi
Prototyping HAT/pHat for Raspberry-Pi Stacking Header GPIO replicated...

6,90 €
NadHAT GSM/GPRS - SIM800C - v1
HAT module GSM/GPRS for Raspberry-Pi SIM800C (GSM/GPRS) 2G, Antenna sticker

39,89 €
NadHAT GSM/GPRS/BT - SIM800C - v1
HAT module GSM/GPRS/BT for Raspberry-Pi SIM800C (GSM/GPRS) 2G, Bluetooth...

41,90 €
Odroid N2 - Case - WHITE frosted
Translucent case (frosted effect) for Odroid N2

6,78 €
Odroid N2 - Case - Black
Black case for Odroid N2

6,78 €
ODroid N2 Linux OS - eMMC 128Go
128Go eMMC module - Linux OS for ODroid N2 (eMMC 5.0)

99,67 €
ODroid N2 Linux OS - eMMC 64Go
64Go eMMC module - Linux OS for ODroid N2 (eMMC 5.0)

62,76 €
HifiBerry case Pi4 for AMP+, DIGI+, DAC+ - black
Black case Raspberry-Pi 4 Mold HifiBerry Digi+, RCA+, Amp+

14,45 €
Official Raspberry-Pi Keyboard - Azerty + USB HUB
AZERTY FR keyboard 79 keys USB HUB USB 2.0 (3 integrated ports)...

20,38 €

All new products

Viewed products

MOD-VGA : 3.3V...
Gameduino alike board Variant board...

MOD-VGA : 3.3V Gameduino alike board

Reference: OLI-MOD-VGA

Gameduino alike board

Variant board made by Olimex with PS2 connector
3V only (not 5V tolerant)
Arduino connector
UEXT connector

More details

In stock

Warning: Last items in stock!

Send to a friend
Send to a friend
MOD-VGA : 3.3V Gameduino alike board

Gameduino alike board

Variant board made by Olimex with PS2 connector

3V only (not 5V tolerant)

Arduino connector

UEXT connector

Recipient :

Name of your friend ^* :

E-mail address of your friend ^* :

^* Required fields

or Cancel
Print

Description

3.3V Gameduino board - offer a VGA output to your microcontroler

MOD-VGA is a 3.3V shield based on the popular Gameduino design. The little changes we made were to add a PS2 keyboard, a UEXT connector which allows all of our boards with a UEXT to connect to MOD-VGA and audio output. Also, we made a version with 32MB of SDRAM which allows higher resolutions than the original Gameduino design.

Technical details

XILINX Spartan XC3S200A
Requires 3.3V level SPI
PS2 Keyboard connector
Audio connector
VGA connector
Male UEXT connector plus 10 pin cable for it
Ready Arduino software support
Mounted Arduino headers
FR-4, 1.5 mm, green soldermask, white print
PCB dimensions: 55.88 x 53.34 mm (2.2 x 2.1")
MOD-VGA schematic in pdf format revision B
MOD-VGA schematic and board design for CadSoft's Eagle revision B

Not 5V tolerant

Is this shield compatible with boards that operate only at 5V? Is it possible to use 5V SPI with this shield?
No. This shield doesn't work with 5V SPI, it requires 3.3V SPI. You need to use level shifter to drop down the 5V SPI to lower level. The absolute maximum of the GPIO pins of the XYLINX Spartan-3A is 4.6V. Using 5V SPI logic you would damage MOD-VGA shield.