Worldwide express shipping

MANUFACTURERS
# A B C D E F G H I L M N O P Q R S T W
#

3D Simo

3dB

3DLAC

3DXTech

A

Adafruit

Anycubic

AprintaPRO

Arduino

Artillery

AzureFilm

B

Bigtreetech

Biqu

Bocchiotti

Bondtech

C

Capricorn

Cembre

Chaoticlab

ColorFabb

Creality

D

DHM

DHM Pro

DIMAFIX

DSM

Duet3D

Dyze Design

E

E3D Online

Ember Prototypes

F

F3D-Racing UG

Fabreeko

Fenner Inc._NINJATEK

FiberForce

Flashforge

Formfutura

Fotek

G

Gates

Gdstime

Gewiss

H

Hikvision

I

IGUS

Ilme
L

Lehvoss

Logitech

LOKBUILD

M

Magigoo

MAYKU

MEAN WELL

Mellow 3D

Micro:bit

MODIFI3D

N

nanoLambda

Nanuk

Nevermore

NWK

O

Omron

P

Phaetus

Phrozen

Prusa Research

Q

Qtech

R

Raspberry Pi

S

SeeedStudio

Slice Engineering

SparkFun

STEPPERONLINE

Sunlu

Synco Lube

T

TreeD Filaments

W

Wago

Wantai
Online services
Configurable components

Project Manager

Technical Resources

Advanced Search

Product comparison

Advanced price / availability management

Basket Save and Share

Quick Order

FAQ

What are configurable mechanical components?

Configurable components are products in which you can select specific design features, and see the price and delivery times at a glance.

The most used configurators include linear shafts, linear guides, miniature linear guides, aluminum extrusions and aluminum sheets. Select your specifications from material, surface treatment, length and diameter.

Tailor-made processing

Our “DHM projects” tool allows you to save different projects or lists of articles on our website and sort them when it suits you. You can easily add them to your cart by clicking the "Add Project to Cart" button, or you can quickly edit them by removing and adding products from any device by logging into your account.

You can also share projects in various ways. You can submit a read-only copy and the person you shared the project with can order directly on our website. For more details, go to your projects and click the “Share Project” link.

Alternatively, you can export the project to PDF or CSV so that you can always consult, even offline, the detailed list of products of your project.

It is also possible to make your project public on the dedicated page of our site, so that everyone can take inspiration for automation applications, 3D printing, IoT ...

A single point to find insights, application tips, videos, technical articles and tutorials, but not only, to support you during the development of your projects.

Thanks to the advanced search, browsing the categories and products of the DHM-online site is much easier. In fact, the advanced search allows you to search through filters by restricting the number of compatible components to your needs until you find what you were looking for.

The product comparison tool allows you to select up to 3 products at a time to compare. On the dedicated page you can compare the information and specifications of the selected products in a side-by-side format, simplifying the identification of similarities and differences between products.

Items can be easily removed or added to the cart by clicking on the appropriate button. Find out more

Nous avons rendu encore plus facile la vérification de la disponibilité des stocks et des prix, ainsi que l'achat de produits.

Sur chaque page produit, comme dans le panier avant de conclure la commande, vous pouvez vérifier l'inventaire en temps réel de l'article, avec le timing du matériel et les détails spécifiques concernant le traitement, le cas échéant.

Sont également indiqués les stocks pouvant être achetés en rupture de stock avec les délais relatifs aux arrivages et à la gestion par l'usine de fabrication.

DHM now offers you the option to save and share your cart. This way you can save the products for a future order, or forward your shopping cart to a colleague to place the order. You can also save multiple carts. For all the details, log into your cart and click on the "Share" or "Save" icon. You must be logged in to your account to be able to save your carts.

From the page dedicated to quick orders, you can quickly proceed with the order of all the products you need at once.

Just enter the store product code (reference - SKU), title, variant and quantity required. Click on "add to cart" and you will be ready to complete the purchase.

Alternatively, you can upload the product list (BOM): upload an Excel, CSV or tab-delimited file, with the title or product code and the desired quantity. You will find the example file on the dedicated page.

If you need support, assistance or need more information about a product, order or online service, we are at your disposal. In the Frequently Asked Questions (FAQ) section, you will easily find quick answers to the most common questions regarding orders, the account, the catalog and more. In addition, on each product page you can submit a specific request for technical support.
New Products
Offers
Clearance
Help
Contact Us
Advanced Comparison
Blog

SKR 3 BIGTREETECH - motherboard for 3D printer Control cards 19570049 Bigtreetech

Add to Compare

Product Sheet

Please login to Download PDF

Add to Project

Info! You can also add a product to your project that is not available for purchase.

SKR 3 BIGTREETECH - motherboard for 3D printer

Name: SKR 3 BIGTREETECH - motherboard for 3D printer
Brand: Bigtreetech
SKU: 19570049
Price: 89.56 EUR
Availability: PreOrder

Reference: 19570049

€89.56

VAT included Shipping excluded

Pre-order Now

Delivery times indicated in stock details

Product Details
Brand Bigtreetech
Reference 19570049
-- Stocks: Immediate Availability *

*Regular shipments throughout the country

Description

BIGTREETECH SKR 3 is the successor to SKR 2 and has many new features. It is a powerful motherboard supporting up to 5 stepper driver and with a fast 480 MHz CPU. Suitable for most 3D printers, it offers many interfaces and upgrade options.
This allows even more sophisticated software such as Marlin 2.0 and Klipper to be used.

Key features:

32-bit ARM Cortex-M7 series STM32H743VIT6 chip with a frequency of 480 MHz
Optimized heat dissipation
Compatible with Klipper and Marlin
Up to 6 stepper motors can be connected
Connection to WIFI interface (ESP-12S, ESP-07S, ESP32)
Native support for PT1000 thermistor
Supports BigTreeTech TFT displays and LCD12684, LCD2004
BOOT0 easy access to DFU mode for firmware flash
high-power MOSFETs
improved protection circuitry for thermistors
easy switching between USB and CAN modes
Same size as the SKR2 board, making it easy to replace

What are the differences of the BTT SKR 3 board compared with SKR 2 and SKR 1.4?

Function	SKR 3	SKR 2	SKR 1.4
Main chip	STM32H743VIT6	STM32F407VGT6	LPC1768
Central frequency	480 MHz	168 MHz	100 MHz
Output current	5A	4A	3A
CNC fan	3 (24V, 12V, 5V optional)	3	1
PC interface	USB	USB	USB
Firmware support	Marlin, Klipper	Marlin, RepRap	Marlin
Temperature sensor interface	1-way 100K NTC, 2-way 100K NTC, PT1000 optional	TH0, TH1, TB, 3-way 100K NTC (thermistor)	TH0, TH1, TB, 3-way 100K NTC (thermistor)
Wi-Fi interface	ESP-12S, ESP-07S, ESP32	ESP-12S, ESP-07S	ESP-01S
Reserved BOOT0	yes	No	No
Onboard EEPROM	yes	No	No

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

Package contains: 1 x BIGTREETECH SKR 3

Read more
Product Specifications:
Product size: 110x85mm
Installation size: 102x76mm
Processor: ARM Cortex-M7 CPU STM32H743VIT6
EEPROM: 24C32 32 Kbit
Input Voltage: DC12V-DC24V
Logic Voltage: 3.3V DC
Firmware: Marlin, Klipper
Wi-Fi interfaces : ESP-12S, ESP-07S, ESP32
Fan interfaces: 3 CNC fans, 2 normal fans,CNC fan voltage optional
Expansion interfaces: Servos, Probe, PS-ON, PWR-DET, Fil-DET, CAN FD
Driver Motor: TMC5160, TMC2209, TMC2225, TMC2226, TMC2208, TMC2130, ST820, LV8729, DRV8825, A4988, etc.
Support modes driver: SPI, UART, STEP/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-way 100K NTC, 2-way 100K NTC, PT1000 optional
PC interface: USB
File format: G-Code
3D printer configuration: XYZ, 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.
Questions(FAQs)