# Gameduino 3X Dazzler for Feather M4 by Excamera Labs

**Type:** Product page · **SKU:** ADA4969 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/gameduino-3x-dazzler-for-feather-m4-by-excamera-labs.html ([markdown](https://core-electronics.com.au/gameduino-3x-dazzler-for-feather-m4-by-excamera-labs.html.md))

The Gameduino 3X Dazzler is an Adafruit Feather M4-compatible underwing that outputs HD picture and sound to any HDMI display or TV.

## Pricing

- **Price:** $87.20 (inc GST) — $79.27 AUD, exc GST
- **Quantity discounts:** 10+ $76.89 (exc GST) · 50+ $75.31 (exc GST)

## Availability & dispatch

- Out of stock — the product page offers email notification when it returns.

## Description

## Description

**The Gameduino 3X Dazzler** is an [Adafruit Feather M4](https://core-electronics.com.au/adafruit-metro-m4-feat-microchip-atsamd51.html)-compatible underwing that outputs HD picture and sound to any HDMI display or TV.

The Dazzler is ideal for game designers using [CircuitPython](https://circuitpython.org/), makers who want rich, responsive data and text visualizations, and anyone who wants superb visuals for their CircuitPython project.

The graphics and sound are generated by a powerful BT815 EVE embedded GPU. The shield also has two Wii Classic ports for a plug-and-play game console. With an easy-to-use graphics drawing API and dozens of samples and demos to use as starting points, it’s by far the most powerful Python-powered gaming system available today. [There's documentation and examples for using the 'bteve` library, a C-accelerated SPI interface library](https://excamera.com/sphinx/article-circuitpython-bteve.html) for the graphics co-processor.

Every aspect of the design is open source and hackable:

- the PCB design
- the Verilog code for the HDMI, J1 CPU, and system peripherals
- the J1 CPU running on the FPGA
- the J1's firmware that drives the Dazzler's extra features

The board itself has additional "hacking" interfaces: a JTAG port for FPGA reloading, and a UART header for direct chat with the onboard FPGA. Its unique combination of tightly coupled GPU and FPGA opens up new creative possibilities. As a truly open platform, the Dazzler can be anything you want it to be.

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/4/9/4969-00.jpg)