BIGTREETECH placa base SKR 3 TMC2209 TMC5160 actualización BTT SKR V1.4 Turbo piezas de impresora 3D para Ender 3 V2 Ender5 Raspberr Kit de bricolaje

Note 1:

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,

32-bit 550MHz ARM-class Cortex-M7 series main control chip STM32H723VGT6, 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 is 24V, 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.Type 1: SKR 3

1PC * SKR 3 Board

Type 2: With 5xTMC2209

1PC * SKR 3 Board

5PCS * TMC2209 V1.2

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