{"id":7958952706278,"title":"BigTreeTech SKR MINI E3 v3.0 32 Bit Control Board Integrated TMC2209 UART","handle":"bigtreetech-skr-mini-e3-v3-0-32-bit-control-board-integrated-tmc2209-uart","description":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"ui-box product-property-main\"\u003e\n\u003cdiv class=\"ui-box-body\"\u003e\n\u003cp\u003eKR MINI E3 V3.0 is a motherboard tailored specifically for Ender3 printers, a perfect replacement for original Ender 3 printer motherboards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ev3.0 Updates:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncreased SPI output port +3.3V power supply, external SPI sensor power supply voltage +3.3V and +5V optional.\u003c\/li\u003e\n\u003cli\u003ePC communication USB interface is changed from Mini USB to Micro USB B, which is more adaptable.\u003c\/li\u003e\n\u003cli\u003eIncreased the power supply of the SPI output port, support the motherboard to directly supply power to the peripherals.\u003c\/li\u003e\n\u003cli\u003eOnboard TMC2209 mute driver UART mode, support mute printing.\u003c\/li\u003e\n\u003cli\u003eIncreased the thermistor interface protection circuit to prevent burning of the main control chip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Size:103.75*70.25mm\u003c\/li\u003e\n\u003cli\u003eBoard Layer:4\u003c\/li\u003e\n\u003cli\u003eMCU:STM32G0B1RET6\/STM32G0B0RET6\u003c\/li\u003e\n\u003cli\u003ePower Input:DC12\/24V\u003c\/li\u003e\n\u003cli\u003eLogic Voltage:3.3V\u003c\/li\u003e\n\u003cli\u003eMotor Driver:UART mode of on-board TMC2209\u003c\/li\u003e\n\u003cli\u003eInterfaces Of Motor Driver:XM,YM,ZAM,ZBM,EM\u003c\/li\u003e\n\u003cli\u003eInterfaces Of Temperature Sensor:TH0,THB,2-way 100K NTC(RTD)\u003c\/li\u003e\n\u003cli\u003eMatched Display Screen:2.4-inch TFT,3.5-inch TFT,Ender3 original LCD12864 screen,etc.\u003c\/li\u003e\n\u003cli\u003ePC Communication Interface:USB Micro B type,easy to plug,communication baud rate 115200\u003c\/li\u003e\n\u003cli\u003eFile Format:G-code\u003c\/li\u003e\n\u003cli\u003eRecommended Software:Cura,Simplify 3D,Pronterface,Repetier-host,Makerware\u003c\/li\u003e\n\u003cli\u003eOnboard EEPROM:24C32\u003c\/li\u003e\n\u003cli\u003eDouble Z-axis interface:YES\u003c\/li\u003e\n\u003cli\u003eCNC Fan Interfaces:3\u003c\/li\u003e\n\u003cli\u003e5V Power Supply:BL Touch,TFT and RGB interfaces,DCDC5V V1.0 Module\u003c\/li\u003e\n\u003cli\u003eOnboard 5V Power Supply\u003c\/li\u003e\n\u003cli\u003eOnboard Sensorless Homing Function\u003c\/li\u003e\n\u003cli\u003eSupport firmware: Marlin, Klipper\u003c\/li\u003e\n\u003cli\u003eSupport: SD card offline printing\u003c\/li\u003e\n\u003cli\u003eSupport: online printing\u003c\/li\u003e\n\u003cli\u003eSupport: SPI, UART expansion, can connect to Raspberry Pi through SPI, UART, USB (Type-C) virtual serial port\u003c\/li\u003e\n\u003cli\u003eSupport 2 heating rod output (heating rod, hot bed). Support three-way controllable fan output. Support 4-way limit switch.\u003c\/li\u003e\n\u003cli\u003eIntegrated RGB color light strip drive circuit\u003c\/li\u003e\n\u003cli\u003esupport:BL touch,filament detection,power-off resume,automatic shutdown(PS-ON),etc\u003c\/li\u003e\n\u003cli\u003eCompatible:Ender 3,Ender 3 Pro,Ender 5,CR 10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/github.com\/bigtreetech\/BIGTREETECH-SKR-mini-E3\/tree\/master\/hardware\/BTT%20SKR%20MINI%20E3%20V3.0\" target=\"_blank\"\u003eInstructions and Firmware \u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-widget-cid=\"widget-36\" class=\"ui-box product-description-main\" id=\"j-product-description\"\u003e\n\u003cdiv class=\"ui-box-title\"\u003e\u003cstrong\u003eWhat's in the box:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"ui-box-title\"\u003e\n\u003cul\u003e\n\u003cli\u003eBIGTREETECH SKR Mini E3 V3.0 with integrated TMC2209 stepper drivers\u003c\/li\u003e\n\u003cli\u003eUSB Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ciframe title=\"Guide: SKR MINI E3 V3.0---How to install the BIGTREETECH SKR MINI E3 V3.0 on the Ender 3 printer?\" src=\"https:\/\/www.youtube.com\/embed\/Eu6Jsvsg49A\" height=\"300\" width=\"500\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","published_at":"2022-09-08T14:29:06-04:00","created_at":"2022-09-08T12:59:36-04:00","vendor":"BigTreeTech","type":"Parts","tags":["bigtreetech","btt","control board","e3 v3","electrical","motherboard","skr","skr mini","skr pro"],"price":5200,"price_min":5200,"price_max":5200,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":43307722703078,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"1020000326","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"BigTreeTech SKR MINI E3 v3.0 32 Bit Control Board Integrated TMC2209 UART","public_title":null,"options":["Default Title"],"price":5200,"weight":2000,"compare_at_price":null,"inventory_quantity":0,"inventory_management":"shopify","inventory_policy":"deny","barcode":"22703078","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/www.digitmakers.ca\/cdn\/shop\/products\/BigTreeTech-SKR-MINI-E3-v3-0-32-Bit-Control-Board-Integrated-TMC2209-UART-Digitmakers-ca-8414.jpg?v=1691593401"],"featured_image":"\/\/www.digitmakers.ca\/cdn\/shop\/products\/BigTreeTech-SKR-MINI-E3-v3-0-32-Bit-Control-Board-Integrated-TMC2209-UART-Digitmakers-ca-8414.jpg?v=1691593401","options":["Title"],"media":[{"alt":"BigTreeTech SKR MINI E3 v3.0 32 Bit Control Board Integrated TMC2209 UART Digitmakers.ca","id":32348402680038,"position":1,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/www.digitmakers.ca\/cdn\/shop\/products\/BigTreeTech-SKR-MINI-E3-v3-0-32-Bit-Control-Board-Integrated-TMC2209-UART-Digitmakers-ca-8414.jpg?v=1691593401"},"aspect_ratio":1.0,"height":600,"media_type":"image","src":"\/\/www.digitmakers.ca\/cdn\/shop\/products\/BigTreeTech-SKR-MINI-E3-v3-0-32-Bit-Control-Board-Integrated-TMC2209-UART-Digitmakers-ca-8414.jpg?v=1691593401","width":600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003cp\u003e \u003c\/p\u003e\n\u003cdiv class=\"ui-box product-property-main\"\u003e\n\u003cdiv class=\"ui-box-body\"\u003e\n\u003cp\u003eKR MINI E3 V3.0 is a motherboard tailored specifically for Ender3 printers, a perfect replacement for original Ender 3 printer motherboards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ev3.0 Updates:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIncreased SPI output port +3.3V power supply, external SPI sensor power supply voltage +3.3V and +5V optional.\u003c\/li\u003e\n\u003cli\u003ePC communication USB interface is changed from Mini USB to Micro USB B, which is more adaptable.\u003c\/li\u003e\n\u003cli\u003eIncreased the power supply of the SPI output port, support the motherboard to directly supply power to the peripherals.\u003c\/li\u003e\n\u003cli\u003eOnboard TMC2209 mute driver UART mode, support mute printing.\u003c\/li\u003e\n\u003cli\u003eIncreased the thermistor interface protection circuit to prevent burning of the main control chip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Size:103.75*70.25mm\u003c\/li\u003e\n\u003cli\u003eBoard Layer:4\u003c\/li\u003e\n\u003cli\u003eMCU:STM32G0B1RET6\/STM32G0B0RET6\u003c\/li\u003e\n\u003cli\u003ePower Input:DC12\/24V\u003c\/li\u003e\n\u003cli\u003eLogic Voltage:3.3V\u003c\/li\u003e\n\u003cli\u003eMotor Driver:UART mode of on-board TMC2209\u003c\/li\u003e\n\u003cli\u003eInterfaces Of Motor Driver:XM,YM,ZAM,ZBM,EM\u003c\/li\u003e\n\u003cli\u003eInterfaces Of Temperature Sensor:TH0,THB,2-way 100K NTC(RTD)\u003c\/li\u003e\n\u003cli\u003eMatched Display Screen:2.4-inch TFT,3.5-inch TFT,Ender3 original LCD12864 screen,etc.\u003c\/li\u003e\n\u003cli\u003ePC Communication Interface:USB Micro B type,easy to plug,communication baud rate 115200\u003c\/li\u003e\n\u003cli\u003eFile Format:G-code\u003c\/li\u003e\n\u003cli\u003eRecommended Software:Cura,Simplify 3D,Pronterface,Repetier-host,Makerware\u003c\/li\u003e\n\u003cli\u003eOnboard EEPROM:24C32\u003c\/li\u003e\n\u003cli\u003eDouble Z-axis interface:YES\u003c\/li\u003e\n\u003cli\u003eCNC Fan Interfaces:3\u003c\/li\u003e\n\u003cli\u003e5V Power Supply:BL Touch,TFT and RGB interfaces,DCDC5V V1.0 Module\u003c\/li\u003e\n\u003cli\u003eOnboard 5V Power Supply\u003c\/li\u003e\n\u003cli\u003eOnboard Sensorless Homing Function\u003c\/li\u003e\n\u003cli\u003eSupport firmware: Marlin, Klipper\u003c\/li\u003e\n\u003cli\u003eSupport: SD card offline printing\u003c\/li\u003e\n\u003cli\u003eSupport: online printing\u003c\/li\u003e\n\u003cli\u003eSupport: SPI, UART expansion, can connect to Raspberry Pi through SPI, UART, USB (Type-C) virtual serial port\u003c\/li\u003e\n\u003cli\u003eSupport 2 heating rod output (heating rod, hot bed). Support three-way controllable fan output. Support 4-way limit switch.\u003c\/li\u003e\n\u003cli\u003eIntegrated RGB color light strip drive circuit\u003c\/li\u003e\n\u003cli\u003esupport:BL touch,filament detection,power-off resume,automatic shutdown(PS-ON),etc\u003c\/li\u003e\n\u003cli\u003eCompatible:Ender 3,Ender 3 Pro,Ender 5,CR 10\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/github.com\/bigtreetech\/BIGTREETECH-SKR-mini-E3\/tree\/master\/hardware\/BTT%20SKR%20MINI%20E3%20V3.0\" target=\"_blank\"\u003eInstructions and Firmware \u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-widget-cid=\"widget-36\" class=\"ui-box product-description-main\" id=\"j-product-description\"\u003e\n\u003cdiv class=\"ui-box-title\"\u003e\u003cstrong\u003eWhat's in the box:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"ui-box-title\"\u003e\n\u003cul\u003e\n\u003cli\u003eBIGTREETECH SKR Mini E3 V3.0 with integrated TMC2209 stepper drivers\u003c\/li\u003e\n\u003cli\u003eUSB Cable\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003ciframe title=\"Guide: SKR MINI E3 V3.0---How to install the BIGTREETECH SKR MINI E3 V3.0 on the Ender 3 printer?\" src=\"https:\/\/www.youtube.com\/embed\/Eu6Jsvsg49A\" height=\"300\" width=\"500\" allowfullscreen=\"\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" frameborder=\"0\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e"}

BigTreeTech SKR MINI E3 v3.0 32 Bit Control Board Integrated TMC2209 UART

Product Description
$52.00
Maximum quantity available reached.

 

KR 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

Instructions and Firmware 

What's in the box:
  • BIGTREETECH SKR Mini E3 V3.0 with integrated TMC2209 stepper drivers
  • USB Cable

Sku: 1020000326
Vendor: BigTreeTech
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