Black Skr Mini E3 Motherboard V3.0 Bigtreetech Control Board 32 Bit For 3d Printer

SKR MINI E3 V2.0/V3.0 Control Board 32 Bit specially tailored for ender3 printers, perfectly replacing the original ender3 printer motherboard. It has added additional hardware improvements and enhancements on based on community feedback. This STM32F103RCT6 chip has more advantage when compared with GD32F103RCT6 chip. Among other things, these improvements and enhancements include two Z-axis interface ports, in addition to the 3D-printers already support by the V1.x boards, also compatible with CR-10S, CR-10 S4, CR-10 S5, Ender 5, Ender 5 Pro, and Ender 5 Plus from Creality.

SKR MINI E3 V2.0 features:
Main control chip a ARM cortex M3 series STM32F103RCT6 chip with 32-bit CPU 72MHZ.
Onboard EEPROM : 24C32.
Double Z-axis interface.
Area of heat sink a small
Pc communication interface a mini USB
Controlled fan a 2
SPI outlet power supply a 5v
Enhanced stability.
Compatible models increase suitable for Ender3, Ender3Pro, Ender5, CR10.
Increased distance between the driving chip and the components to avoid the trouble caused by the heat sink.
Supports BLtouch, filament detection, power off resume, automatic shutdown (PS-ON), etc.,
Improved heat dissipation signal functions and anti-interference.
Better thermal performance.
Support 12V-24V, max output current upto 2.5A.
SKR MINI E3 V3.0 features:
Main control chip a ARM cortex M0 series STM32F103RET6 chip.
Power input- dc 12/24v.
Area of heat sink a bigger.
Pc communication interface a micro USB
Controlled fan a 3
SPI outlet power supply a 3.3/5v
Onboard EEPROM : 24C32.
Double Z-axis interface.