Kaico Edition DSPico DS Flash Cart / DS Flash Card (R4 Upgrade) for Nintendo DS & DSi – Includes 8GB Micro SD – LNH Team Open-Source Design, RP2040 MCU Powered, Dual Power, 6MB/s SD Read, DS Mode & Pico Launcher Support

Product description

The Kaico DSPico Flash Cartridge for Nintendo DS is a professionally manufactured implementation of the open-source DSPico project originally developed by the LNH Team, delivering reliable performance, robust hardware construction, and full compatibility with supported DSPico firmware releases. Manufactured and quality-controlled by Kaico using professionally assembled PCBs, verified component sourcing, and pre-shipment functional testing, this cartridge provides stable operation, improved longevity, and dependable connectivity compared to unverified generic alternatives while maintaining full compatibility with the publicly available open-source design and ongoing community firmware development. Designed for homebrew and development purposes, the package includes 1× Kaico DSPico Nintendo DS Flash Cartridge and 1× 8GB Micro SD Card, allowing users to quickly begin using compatible firmware and software.

Key Features

Official open-source DSPico hardware implementation based on the LNH Team designManufactured by Kaico with strict quality and tested componentsCompatible with Nintendo DS, DS Lite & 3DS (DS only mode) systemsOptimized hardware layout ensures consistent boot behaviour and reliable detection across supported Nintendo DS, DS Lite & 3DS (DS only mode) systems.

Key Features

Supports DSPico firmware updates via USB for ongoing feature improvementsDurable Injection Molded cartridge shell designed for long-term insertion reliabilityIdeal for enthusiasts, developers, and preservation projects using supported homebrew softwareDesigned with accurate signal routing and component tolerances suitable for firmware development, testing, and long-term experimentation.

Micro SD Support

The integrated MicroSD support enables convenient storage expansion, allowing users to easily manage firmware files, updates, and supported software.

Injection Molded Shell

The precision-molded housing ensures a secure fit in the console slot, maintaining stable contact for consistent performance during extended use.

Easy PC Connection

The built-in Mini USB port allows easy connection to a computer for fast firmware updates, configuration, and reliable data transfer.

Homebrew and More

Optimized for homebrew, the cartridge provides stable loading and dependable compatibility with supported community-developed applications and tools.

OPEN-SOURCE RP2040 FLASHCART – Powered by the RP2040 microcontroller, DSpico delivers fast, reliable performance for Nintendo DS, DSi, and 3DS homebrew, backups, and custom software.
FAST MICROSD GAME LOADING – High-speed SD access with sequential read speeds up to 6MB/s ensures quick load times and smooth gameplay.
BROAD SYSTEM COMPATIBILITY – Supports DS and DSi mode with Pico Loader and Pico Launcher, offering expanded functionality across DS, DSi, and 3DS systems.
DUAL POWER & LOW CONSUMPTION – Can be powered via USB or directly from the console using an intelligent ORing circuit, consuming only ~57mW for longer play sessions.
DEVELOPER & HOBBYIST FRIENDLY – Fully open-source design with onboard flash memory, expansion interfaces, dual LED indicators, and a purple PCB, perfect for experimentation and customization.