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 couldn’t 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:
- Using 32-bit ARM Cortex-M7 series STM32H743VIT6 main control chip with a main frequency of 480MHz, the performance has greatly improved.
- Supports functions such as resume printing, Filament Runout Detection, Completed Shutdown, BLTouch, RGB Lights, etc.
- The motherboard reserves the BOOT button, users can update the motherboard boot program through DFU.
- 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.
- WIFI module (ESP-12S, ESP–07, ESP32) general interface.
- 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)
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