1 3

SidecarTridge Multi-device KIT

SidecarTridge Multi-device KIT

€27,50 EUR
€27,50 EUR
Sale Sold out
Tax included. Shipping calculated at checkout.

Introducing SidecarTridge Multi-Device v3 – Smaller, Stronger, Smarter!

The SidecarTridge Multi-Device v3 is here—the next evolution of the ultimate multi-device emulator for the Atari ST, STE, and Mega series. Now with a more compact design, better performance, and improved connectivity.

  • Smaller & More Compact – A slimmer design makes installation easier while maintaining all functionality.
  • Enhanced Performance & Stability – ENIG PCBs and optimized track layout improve signal integrity and reduce electrical noise, especially in older machines.
  • Improved Power Efficiency – Optimized power handling lowers power consumption without compromising performance.
  • Stronger WiFi Signal – A larger copper window for the WiFi antenna enhances signal strength and reduces interference.
  • Flexible Pico W Integration – Supports direct soldering or reflowing of the Raspberry Pi Pico W for a professional-grade assembly.
  • Expanded Connectivity for Makers – Now includes both JST and classic two-pin connectors to externalize the RESET and SELECT buttons, support UART for developers, and even enable DEBUG access for advanced users.

And of course, 100% backward compatible with the previous version.

SidecarTridge is a state-of-the-art multi-device emulator crafted for the Atari ST, STE, and Mega series. This edition is perfect for individuals with soldering skills who own a Raspberry Pi Pico W or WH or can buy one cheap from a local dealer. For a pre-assembled SidecarTridge board with or without a Pico W/WH microcontroller, click here. 

It leverages the robust capabilities of the RP2040 microcontroller found in the Raspberry Pi Pico, enabling it to:


- Emulate both 64Kbyte and 128Kbyte ROMs by simply loading the binary files from a microSD card or via a Wi-Fi connection.

- Interact with the cartridge bus in real-time for data reading and writing, which allows for seamless emulation of different devices. Please read the documentation for the current list of devices.

- Dive into a realm of possibilities limited only by your creativity. Thanks to its open architecture and the open-source code available here, SidecarTridge can evolve to meet any challenge you envision.

    This SidecarTridge board KIT includes:

    - SidecarTridge PCB board Revision 3.1

    This kit does not include the Raspberry Pi Pico W or WH and the USB A to USB micro cable data. You can find a cable in our store. Since version 3 the Pico W can be soldered directly on the board. If you want to install the Pico WH or headers, you will need this 2x20 pin connector.

    View full details