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SKR 3 EZ BIGTREETECH - motherboard for 3D printer Control cards 19570048 Bigtreetech

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SKR 3 EZ BIGTREETECH - motherboard for 3D printer

Name: SKR 3 EZ BIGTREETECH - motherboard for 3D printer
Brand: Bigtreetech
SKU: 19570048
Price: 95.56 EUR
Availability: PreOrder

Reference: 19570048

€95.56

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Delivery times indicated in stock details

Product Details
Brand Bigtreetech
Reference 19570048
-- Stocks: Immediate Availability *

*Regular shipments throughout the country

Description

SKR3 is the successor to the BIGTREETECH SKR 2 motherboard and adds many new and improved features. This is the EZ version of the new SKR3 BTT board.
It is indeed equipped with slots for BigTreeTech's new driver EZ, but regular driver TMCs can also be used.
Thanks to the 32-bit ARM Cortex M7 processor (STM32H743VI series), this board can perform more arithmetic processes than the standard 8-bit boards built into most 3D printers.
It supports up to 5 stepper driver and has a faster 480 MHz CPU. The driver motor voltage of the new SKR 3 EZ can also be adjusted from 24V to 48V via jumpers. However, 48V is only supported when using the driver 5160.

Key features:

Motherboard compatible with driver EZ
32-bit MCU
480 Mhz ARM Cortex-M7
compatible with open source Klipper, RepRap and Marlin software
Higher driver motor voltage for higher printing speeds

What are the differences of the BTT SKR 3 EZ board compared to SKR 3?

Function	SKR 3 EZ	SKR 3
Center frequency	480 MHz	480 MHz
Output current	5A	5A
Fan interfaces	3 CNC fans, 3 normal fans	3 CNC fans, 2 normal fans
Motor voltage	DC12V-DC48V	DC12V-DC24V
Driver supported	EZ5160/2209/2208/2225/2226/2130/6609 TMC5160/2209/2225/2226/2208/2130	TMC5160/2209/2225/2226/2208/2130/ST820 LV8729, DRV8825, A4988, etc.
Support driver EZ	yes	no
Optional CNC fan voltage	yes	yes

You can find more information, instructions and firmware here:
https://github.com/bigtreetech/SKR-3

Package contains: 1 x BIGTREETECH SKR 3 EZ

Read more
Product Specifications:
Product size: 109.7x98mm
Installation size: 102x76mm
Processor: ARM Cortex-M7 CPU STM32H743VI
EEPROM: 24C32 32 Kbit
Input voltage: DC12V-DC24V
Motor voltage: DC12V-DC48V

Logic Voltage: DC3.3V
Firmware: Marlin, Klipper, RepRap
Wi-Fi Interfaces: ESP-12S, ESP-07S, ESP32
Fan interfaces: 3 CNC fans, 3 normal fans, optional CNC fan voltage
Expansion Interfaces: BLTouch (Servos, Probe), PS-ON, PWR-DET, Fil-DET, CAN FD
Driver Motor: EZ5160, EZ2209, EZ2208, EZ2225, EZ2226, EZ2130, EZ6609, TMC5160, TMC2209, TMC2225, TMC2226, TMC2208, TMC2130, etc.
Support modes driver: SPI, UART, PASSO/DIR
Interfaces driver motor X, Y, Z (dual Z axis), E0, E1, five-way
Heating interfaces: heated bed (HB), heating cable (E0, E1)
Temperature sensor interface: 1 100K NTC, 2 100K NTC, PT1000 optional
PC interface: USB
File format: G-Code
3D printer configuration: Cartesian, Delta, Kossel, Ultimaker, CoreXY
Recommended software: Cura, Simplify3D, Pronterface, Repetier-host, Makerware
Screen: serial touch screen, SPI touch screen, LCD display

More specifications within the image gallery. For more information please contact us.
The item you receive may differ in some features from the one pictured, depending on the production batch. Despite this, the functionality is maintained.
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