BIGTREETECH SKR 3 32 bit Motherboard TMC2209 TMC5160 EZ5160 3D Printer Parts Upgrade BTT SKR V1.4 Turbo Ender 3 V2 Ender 5

Note:

If the SKR 3 motherboard used with EZ series driver you need to match the EZ-Driver Connector

– Introduction 

BIGTREETECH SKR 3 is a 32-bit motherboard designed for 3D printer which launched by 3D printing team of Shenzhen Big Tree Technology Co. Ltd. It is upgrade of SKR V1.4/Turbo.

– Features

1) 32-bit 480MHz ARM-class Cortex-M7 series main control chip STM32H743VIT6 with better performance.

2) With power supply chip TPS5450-5A DC12/24V power input output current up to 5A/6A perfect power     supply for Raspberry Pi

3) With resume printing filament break detection auto shut down BLtouch RGB light and other functions.

4) On-board EEPROM convenient for customers to adjust and save parameters.

5) As for CNC fan there is24V 12V 5V voltage selection of the external power supply module easy to operation    avoid damage to the motherboard.

6) WIFI module (ESP12S ESP-07 ESP32) common interface for customers to DIY and use RRF firmware.

– Packing List

Type 1: SKR 3

1PC * SKR 3 Board

Type 2: With 5xTMC2209

1PC * SKR 3 Board

5PCS * TMC2209 V1.3

Type 3: With 5xEZ Driver

1PC * SKR 3 Board

5PCS * EZ2209 V1.0 / EZ5160 Pro V1.0

Type 5: With DC Mode

1PC * SKR 3 Board

1PC * DC Mode

– Item Show