BIGTREETECH SKR 3 EZ V1.0 motherboard is a 32-bit 3D printer motherboard updated by the team of Shenzhen Biqu Technology Co., Ltd. for our EZ series drivers on the basis of SKR 3. BIGTREETECH BTT SKR 3 EZ Control Board Mainboard for 3D printer is compatible with both the EZ series driver and the series of TMC drivers. The power chip adopts TPS5450-5A, which supports DC12/24V power input. The output current of the chip is up to 5A, and the peak value can reach 6A, which perfectly supports the power supply of Raspberry Pi.

Note: The SKR 3 EZ couldnt work with TFT35 SPI V2.1, but it can work with TFT serials screen and mini12864. Refer to Manual in the ATTACHMENTS section for more info. regd. the product.

Features:

1. Using 32-bit ARM Cortex-M7 series STM32H743VIT6 main control chip with a main frequency of 480MHz, the performance has greatly improved.
2. Supports functions such as resume printing, Filament Runout Detection, Completed Shutdown, BLTouch, RGB Lights, etc.
3. The motherboard reserves the BOOT button, users can update the motherboard boot program through DFU.
4. Increase the protection circuit of the thermistor part to avoid the burning of the main control chip due to leakage of the heated bed or heating rod.
5. WIFI module (ESP-12S, ESP07, ESP32) general interface.
6. Two types of drive sockets are used, which are compatible with our EZ series drive modules and TMC series drive modules.

Package Includes:

1 x BIGTREETECH BTT SKR 3 EZ Control Board Mainboard for 3D printer & Accessories (as shown in the image)