{"product_id":"eversave-8mb-32kb-fram-mbc3-rtc-for-game-boy-game-boy-color-funnyplaying","title":"Eversave 8MB, 32KB FRAM programmable Flash Cart MBC3 with RTC for Nintendo Game Boy | Funnyplaying","description":"\u003cb\u003eFeatures:\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul\u003e\n  \u003cli\u003eFlash cartridge for Game Boy \u0026amp; Game Boy Color backup, development \u0026amp; testing\u003c\/li\u003e\n  \u003cli\u003eFRAM + Flash architecture for reliable save retention without a battery\u003c\/li\u003e\n  \u003cli\u003eMBC3 + RTC support for software that uses real-time clock functionality\u003c\/li\u003e\n  \u003cli\u003eDesigned for loading homebrew, personal backups and development builds\u003c\/li\u003e\n  \u003cli\u003eIncludes Cartridge PCB \u0026amp; coin battery (for RTC) - Shell not included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cb\u003eDescription:\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cp\u003e\nThe EverSave GB\/GBC Flash Cart is a development-friendly PCB designed for creating, testing and running software on original Game Boy and Game Boy Color hardware. Using a dual-chip FRAM + Flash design, it retains save data without the need for a battery and offers stable, long-term performance.\n\u003c\/p\u003e\n\n\u003cp\u003e\nWith full MBC3 + RTC compatibility, this cart supports projects that rely on time-based functionality. It is ideal for homebrew developers, aftermarket modders and users who wish to run their own software or legitimate personal backups on original Nintendo GB\/GBC consoles.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThis is a bare PCB module, it is not a plug-and-play consumer product and is not intended for loading copyrighted game content you do not legally own. It requires a compatible flash writer\/programmer to load software and does not include a cartridge shell that is needed to insert it into game hardware. The PCB is compatible with GB or GBC type cartridge housing shells (not included).\u003c\/p\u003e\n\n\u003cb\u003eFurther Info:\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible systems: Game Boy (DMG) and Game Boy Color (GBC)\u003c\/li\u003e\n  \u003cli\u003eMemory: FRAM save storage + Flash ROM\u003c\/li\u003e\n  \u003cli\u003eMapper: MBC3 with real-time clock (RTC)\u003c\/li\u003e\n  \u003cli\u003eIncludes: 1× EverSave GB\/GBC Flash Cart PCB\u003c\/li\u003e\n  \u003cli\u003eRequires: compatible programmer\/burner and user-supplied software\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cb\u003eFAQ:\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\n\n\u003cp\u003e\u003cb\u003eQ: Does this include games or ROMs?\u003c\/b\u003e\u003cbr\u003e\nNo. This is a development cartridge and includes no software or game data of any kind.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eQ: Can this be used for homebrew testing?\u003c\/b\u003e\u003cbr\u003e\nYes. It is ideal for running homebrew projects, prototypes and personal backup files on real hardware. \u003cb\u003eNote it will not run Game Boy Advance software, only Game Boy or Game Boy Color \u003c\/b\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eQ: Do I need a programmer?\u003c\/b\u003e\u003cbr\u003eYes. A compatible flash writer is required. FunnyPlaying carts typically work with Burnmaster, GBxCart and Joey Jr devices.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eQ: \u003c\/b\u003e\u003cspan style=\"font-size: 13px;\"\u003e\u003cb\u003eDoes this have a real time clock RTC?\u003c\/b\u003e\u003c\/span\u003e\u003cbr\u003eYes. This MBC3 version supports RTC, it uses a small coin battery to power the RTC functions and hold time. Most games are developed for MBC5 so please check if you need MBC3, real time clock functions were rarely used the most widely known commercial games that use MBC3 RTC are the Pokemon series.\u003c\/p\u003e\n\n\u003cp\u003e\u003cb\u003eQ: Is a shell included?\u003c\/b\u003e\u003cbr\u003e\nNo. This listing includes the PCB only. A shell is needed for running the cartridge on a handheld games console, either Game Boy or Game Boy Color shell types can be used with this PCB, the shell assits in aligning the PCB with the game slot pins.\u003c\/p\u003e\n\n\u003cb\u003eProduct Safety:\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\n\u003cp\u003e\u003cb\u003eWARNING: This product includes a Coin battery. Coin batteries can cause serious internal burns if swallowed. Keep out of reach of children. Seek immediate medical attention if swallowed.\u003c\/b\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eThis is not a toy – keep out of reach of children\u003c\/li\u003e\n  \u003cli\u003eHandle PCB components carefully to avoid static discharge or damage\u003c\/li\u003e\n  \u003cli\u003eUse only with appropriate programmers and follow safe working practices when flashing software.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv\u003e\nThis product is supplied by ZedLabz as an authorised FunnyPlaying retailer.\u003cbr\u003e\u003cbr\u003e\nThis product is not manufactured by or affiliated with Nintendo. All trademarks are used for compatibility reference only.\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003eBrowse the range\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/en-us\/collections\/funnyplaying\"\u003eFunnyPlaying products\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-us\/collections\/cart-readers-and-rom-backup\"\u003eCart readers and ROM backup tools\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FunnyPlaying","offers":[{"title":"Default Title","offer_id":48526856913148,"sku":"000980","price":44.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1810\/1427\/files\/eversave-8mb-32kb-fram-programmable-flash-cart-mbc3-with-rtc-for-nintendo-game-boy-funnyplayingfunnyplaying-4707113.jpg?v=1763664879","url":"https:\/\/www.zedlabz.com\/en-us\/products\/eversave-8mb-32kb-fram-mbc3-rtc-for-game-boy-game-boy-color-funnyplaying","provider":"ZedLabz","version":"1.0","type":"link"}