About this item

The BIGTREETECH BTT Manta E3EZ V1.0 is a compact and powerful 32-bit control board tailored specifically for Ender 3 series 3D printers. Designed as a direct upgrade for the Ender 3, 3 Pro, and 3 V2, the Manta E3EZ combines ease of installation with advanced features, improving printing precision and reliability. Powered by an STM32F103 microcontroller, this board supports smooth motion control and quiet operation through its integrated driver sockets, compatible with the popular TMC2209 or EZ drivers. It is designed for plug-and-play with Ender 3 wiring harnesses, minimizing the need for rewiring or hardware modifications. The board supports UART communication for driver tuning, allowing users to adjust motor current, enable sensorless homing, and optimize noise reduction via stealthChop mode. It also integrates support for key peripherals such as BLTouch auto bed leveling sensors, filament runout detection, multiple fans, and thermal sensors. The Manta E3EZ delivers a stable, efficient, and quiet printing experience while maintaining compatibility with popular firmware like Marlin and Klipper. This board is ideal for users who want to enhance their Ender 3 without complex upgrades or modifications.