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BIGTREETECH SKR MINI E3 V3.0 32 Bit Control Board
- VENDOR: BIGTREETECH
- TYPE: Parts
$69.99 CAD
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Description
SKR MINI E3 V3.0 is a motherboard tailored specifically for Ender3 printers, a perfect replacement for original Ender 3 printer motherboards.
v3.0 Updates:
- Increased SPI output port +3.3V power supply, external SPI sensor power supply voltage +3.3V and +5V optional.
- PC communication USB interface is changed from Mini USB to Micro USB B, which is more adaptable.
- Increased the power supply of the SPI output port, support the motherboard to directly supply power to the peripherals.
- Onboard TMC2209 mute driver UART mode, support mute printing.
- Increased the thermistor interface protection circuit to prevent burning of the main control chip.
Specifications:
- Product Size:103.75*70.25mm
- Board Layer:4
- MCU:STM32G0B1RET6/STM32G0B0RET6
- Power Input:DC12/24V
- Logic Voltage:3.3V
- Motor Driver:UART mode of on-board TMC2209
- Interfaces Of Motor Driver:XM,YM,ZAM,ZBM,EM
- Interfaces Of Temperature Sensor:TH0,THB,2-way 100K NTC(RTD)
- Matched Display Screen:2.4-inch TFT,3.5-inch TFT,Ender3 original LCD12864 screen,etc.
- PC Communication Interface:USB Micro B type,easy to plug,communication baud rate 115200
- File Format:G-code
- Recommended Software:Cura,Simplify 3D,Pronterface,Repetier-host,Makerware
- Onboard EEPROM:24C32
- Double Z-axis interface：YES
- CNC Fan Interfaces：3
- 5V Power Supply：BL Touch,TFT and RGB interfaces，DCDC5V V1.0 Module
- Onboard 5V Power Supply
- Onboard Sensorless Homing Function
- Support firmware: Marlin, Klipper
- Support: SD card offline printing
- Support: online printing
- Support: SPI, UART expansion, can connect to Raspberry Pi through SPI, UART, USB (Type-C) virtual serial port
- Support 2 heating rod output (heating rod, hot bed). Support three-way controllable fan output. Support 4-way limit switch.
- Integrated RGB color light strip drive circuit
- support：BL touch,filament detection,power-off resume,automatic shutdown(PS-ON),etc
- Compatible：Ender 3,Ender 3 Pro,Ender 5,CR 10
What's in the box:
- BIGTREETECH SKR Mini E3 V3.0 with integrated TMC2209 stepper drivers
- USB Cable
Shipping & Returns
- We try to ship all orders within 1 to 2 business days.
- Canada-Wide: We ship to every province and territory.
- International: We ship to many countries worldwide (excluding the USA at this time) via trusted partners such as DHL and UPS.
- Pre-order items will ship as soon as inventory arrives at our warehouse.
- If you live near our Edmonton or Sherwood Park locations, you can skip the shipping fees and visit us in person!
We offer Canada-wide shipping to every province and territory, and international delivery to many countries via trusted partners like DHL and UPS (excluding the USA). See our shipping policy.
You can return items in their original condition for a full refund; see our refund policy for full details.
