⭐ Features

1) Upgraded on the heatsink, BIGTREETECH SKR MINI E3 V3.0 32 bit control board offers high quality, and the aesthetics look of the motherboard.

2) Adopt STMicroelectronics' latest G0 series MCU STM32G0B1RET6 or STM32G0B0RET6;

3) Redesign the SKR MINI E3 V3.0 's drive heat sink to strengthen the drive heat dissipation capacity;

4) Increase the heat dissipation controllable fan of the whole machine to reduce the temperature of the whole machine when the equipment is working;

5) Change the USB interface to USB Micro B;

6) Increase the SPI output port +3.3V power supply, and the external SPI sensor power supply voltage +3.3V and +5V are optional;

⭐Main Parameters

1. Appearance size: 103.75*70.25mm

2. Input voltage: DC12-28V

3. Motor driver: UART mode of onboard TMC2209;

4. Motor interface: XM, YM, dual Z axis (ZAM, ZBM), EM

5. Temperature sensor interface: TH0, THB, 2 channels 100K NTC (thermal resistance)

6. Display: 2.4 inch TFT, 3.5 inch TFT, Ender3 original LCD12864 screen, etc.

7.PC communication interface: USB Micro B type, communication baud rate 115200

8. Expanded interface function support: material interruption detection, continuous printing after power failure, shutdown after printing, BL_Touch, etc.

9. Support file format: G-code

10.Recommended software: Cura, Simplify3D, Pronterface, Repetier-host, Makerware

11. Support SD card offline printing

12. Support online printing

13. Support SPI, UART expansion, connect to Raspberry Pi through SPI, UART, USB (Type-C) virtual serial port

14. Support 2 heating rod output (heating rod, hot bed). Support three-way controllable fan output. Support 4-way limit switch.

15. Integrate RGB color light strip drive circuit.

Brand	BIGTREETECH Direct
Manufacturer	BIGTREETECH Direct
Model	SKR Mini E3 V3.0
Model Name	SKR Mini E3 V3.0
Product Dimensions	10.36 x 7.01 x 0.99 cm; 590 g
Item model number	SKR Mini E3 V3.0
Memory Storage Capacity	8 GB
Memory Slots Available	2
Ram Memory Technology	DDR4
Processor Type	Core Duo
Processor Socket	LGA 2011
Compatible Processor Types	STM32G0B1RET6, STM32G0B0RET6
Hardware Interface	USB
Graphics Card Interface	Integrated
Compatible Devices	Printer
Chipset Type	STM32G0B1RET6 or STM32G0B0RET6
Voltage	3 Volts
Batteries Included	No
Batteries Required	No
Number of Ports	10
Total USB ports	1
Material	aluminium
Manufacturer	BIGTREETECH Direct
Item Weight	590 g

BIGTREETECH SKR Mini E3 V3.0 32 Bit Control Board Integrated TMC2209 UART Stepper Driver Supports Marlin/Klipper Compatible Ender 3/Ender 3 Pro/Ender 3 V2 Ender 5 3D Printer Motherboard

Details

Description

Specifications

Common Questions