Product description
Update and upgrade control board ID and packaging
The ID design is newly upgraded to enhance the aesthetics of the motherboard and give you a cooler experience.
- SKR Mini E3 V3.0
- Micro USB Cable
- Rubber Duck
- Exquisite Packaging Box
BIGTREETECH SKR MINI E3 V3.0 Controller Board New Upgrade Silent Board for Ender 3 3D Printer
- Adopt STMicroelectronics' latest G0 series main control chip STM32G0B1RET6 or STM32G0B0RET6;
- Increase the heat dissipation controllable fan to reduce the printer temperature when the device is working;
- Redesign the drive heat sink, strengthen the drive heat dissipation capacity, and greatly improve the heat dissipation performance;
- The PC communication USB interface is upgraded from Mini USB to Micro USB B, which is more adaptable;
- Add the thermistor interface to protect the circuit and prevent the main control chip from burning out;
- Increase SPI output port +3.3V power supply, external SPI sensor power supply voltage +3.3V and +5V are optional, support the motherboard to directly supply power to peripherals.
Onboard TMC2209 UART Driver
Onboard TMC2209 mute driver UART mode, supports mute printing.
Heat Sink Design Upgrade
New design of the drive heat sink enhances heat dissipation capacity of the drive.
BLTouch Wiring Interface
Reserve BLTouch leveling expansion interface, which is convenient for DIY.
Three CNC Fan Interfaces
Increase the heat dissipation controllable fan to reduce the printer temperature when the device is working.
Support Marlin2.0 & Kilpper
Supports marlin2.0 and kilpper firmware, which is convenient for users to DIY and secondary development.
Support SPI & UART Expansion
Increase the SPI output port power supply to support the motherboard to directly supply power to the peripherals.
SKR Mini E3 V3.0 VS SKR Mini E3 V2.0
The main aspects of SKR Mini E3 V3.0 controller board upgrade on the basis of V2.0
Add to Cart Customer Reviews 4.4 out of 5 stars 717 4.4 out of 5 stars 49 Price $43.99$43.99 — no data Main Control Chip ARM Cortex-M0+ STM32G0B1RET6 or STM32G0B0RET6 ARM Cortex-M3 STM32F103RCT6 Input Voltage DC 12/28V DC 12/24V Heat Sink Area Bigger Small PC Communication Interface Micro USB Mini USB CNC Fan 3 2 SPI Output Power Supply 3.3V/5V 5V
- Main Control Chip: Adopt STMicroelectronics' latest G0 series main control chip STM32G0B1RET6 or STM32G0B0RET6
- Three CNC Fan: Increase the heat dissipation controllable fan to reduce the printer temperature when the device is working
- Increased Heat Sink: Redesign the drive heat sink, strengthen the drive heat dissipation capacity, and greatly improve the heat dissipation performance
- USB Micro B: The PC communication USB interface is upgraded from Mini USB to Micro USB B, which is more adaptable
- Output Power Supply: Increase SPI output port +3.3V power supply, external SPI sensor power supply voltage +3.3V and +5V are optional, support the motherboard to directly supply power to peripherals
