BIGTREETECH DIRECT BTT SKR Mini E3 V1.2 Control Board + TFT35-E3 V3.0 Touch Screen Compatible TFT35 12864LCD Display WiFi 3D Printer Parts for Creality Ender 3


Introduction:
【BIGTREETECH SKR-mini-E3 】motherboard is the 3D batting of ShenZhen BigTree Technology CO.,LTD
An ultra-silent, low-power, high-quality 3D printer master board launched by the printing team.

Specially for Ender 3 printer to update.

More detailed information about SKR MINI E3 you can visit this website:
https://github.com/bigtreetech/BIGTREETECH-SKR-mini-E3

【BIGTREETECH TFT35-E3 V3.0】 is a medium size, dual-mode, ultra-clear 3D printing machine display launched by the 3D printing
team of Shenzhen BIGTREE Technology CO., LTD., which can perfectly replace the original LCD screen of Ender3 printer.
More detailed information about SKR MINI E3 you can visit this website:
https://github.com/bigtreetech/BTT-TFT35-E3-V3.0

Product Features

  • 【 SKR MINI V1.2】: Perfect upgade of Ender 3 machine motherboard
  • 【 SKR MINI V1.2 Stepper motor】: Integration of TMC2209 UART Mode
  • 【TFT35 E3 V3.0】:Touch Screen compatible 12864LCD Display
  • 【 SKR MINI E3 Firmware】: https://github.com/bigtreetech/BIGTREETECH-SKR-mini-E3
  • 【TFT35 E3 V3.0 Firmware】:https://github.com/bigtreetech/BTT-TFT35-E3-V3.0

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BIGTREETECH Direct SKR V1.4 Turbo Control Board + 5pcsTMC2208 V3.0 UART Mode Driver 3D Printer Parts with LPC1769-120MHz Frequency VS SKR V1.3 / V1.4


※5.【TMC2208 V3.0 Manual】:
https://github.com/bigtreetech/BIGTREETECH-TMC2208-V3.0

※BIGTREETECH SKR V1.4/V1.4 Turbo GitHub:
https://github.com/bigtreetech/BIGTREETECH-SKR-V1.3/tree/master/BTT%20SKR%20V1.4

※【SKR Motherboard Parameters】 :
Appearance size: 110*85mm
Mounting size: 102*76mm
Microprocessor: ARM Cortex-M3 CPU
Input voltage: DC12V-DC24V 5A-15A
Logic voltage:DC 3.3V
WIFI module:ESP-01S
Motor driver: Support TMC5161、TMC5160、TMC2209、TMC2225、TMC2208、TMC2130、ST820、LV8729、DRV8825、A4988 etc., independent external motor drive.
Driver working mode support: SPI、UART、STEP/DIR
Motor driver interface:X、Y、Z、E0、E1,5 way(Each has a closed loop drive interface) up to 256 subdivisions
Temperature sensor interface: TH0, TH1, TB, 3 channel 100K NTC Temperature

※BIGTREETECH SKR V1.4 motherboard is a 32-bit 3D printer motherboard optimized and upgraded by the 3D printing team of
Shenzhen Big Tree Technology CO., LTD. for the deficiencies of V1.3 version, especially suitable for small and medium-sized printers.

※1.SKR Motherboard Features: :
1)Plug-in external DC5V power supply module to supply power to TFT screen, BL touch and Neopixel.
2)Equipped with highly modular and open source firmware Marlin2.0, which is convenient for users to DIY and secondary development;
3)More fan interfaces: 1 way CNC fan, 3 way normally open fan;
4)Support 2.4, 2.8, 3.5 inch color touch screen, support LCD2004 screen, LCD12864 screen;
5)Upgrade and configure the firmware through SD card, which is simple, convenient and efficient;
6)The thermistor interface is protected by a bile capacitor pressurized resistor to enhance the resistance of the interface;
7)Support Resume Printing While Power Off, Filament Break Detection,Automatic Shutdown After Printing and so on;
8)High performance MOSFET tube, better heat dissipation effect;

Product Features

  • ※1.【SKR V1.4 Turbo】: Using 32-bit main frequency 120MHz ARM level Cortex-M3 series LPC1768 main control chip, the performance has been greatly improved;
  • ※2.【SKR V1.4 Turbo】: Using dedicated power chip M6130, support 12-24V power input;
  • ※3.【SKR V1.4 Turbo】: Double z-axis interface, eliminating the trouble of external drive expansion module;
  • ※4. 【TMC2208 Ultra-quiet】: Stealth Chop can make the engine work in extreme silence
  • ※5.【TMC2208 V3.0 Features】: Working Mode: Dir Step ##Microplver: 1/256 ##Microplyer Mode: Up to 256 ##Driver Current: Up to 2A ##Input Voltage: 4.75-35VDC ##Logical Voltage: 3.3V-5V ##Decibel: <10dB ##RDSON: ≤0.3Q ##Motor Phase Current: 1.2A RMS, 2.0A Peak

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BIGTREETECH DIRECT TFT35 E3 V3.0 Touch Screen /12864 LCD Display Control 3.5 inch Support WiFi Modle 3D Printer Parts for SKR V1.3 PRO Mini E3 Ender3 CR-10


BIGTREETECH TFT35-E3 V3.0 is a medium size, dual-mode, ultra-clear 3D printing machine display launched by the 3D printing team of
Shenzhen BIGTREE Technology CO., LTD., which can perfectly replace the original LCD screen of Ender3 printer.

Firmware: https://github.com/bigtreetech/BTT-TFT35-E3-V3.0

1.Product Parameters:
Appearance size:93*87mm
Installation size:Perfectly replace the original LCD screen of Ender3 printer,detail information please check TFT35-E3 V3.0 SIZE
Microprocessor:STM32F207VCT6
Power Input:DC 5V
SD card logic voltage:3.3V and 5V(Such as: support MEGA2560 main control chip motherboard, higher compatibility)

2.Product characters:
1)ARM Cortex-M3 series STM32F207VCT6 chip with 32-bit CPU 120MHz;
2)Upgrade the firmware by SD card. It is easy and convenient to operate.
3)This display board has higher compatibility. Users can select two work modes: UART serial port screen mode and 12864 screen mode.
4)Serial port screen mode supports two printing modes: SD card and U disk.
5)Reserve WIFI port, and WIFI function is realized by external WIFI module;
6)Reserve the extension port of filament breaking detection (FIL-DET);
7)Reserve the extension port of automatic shutdown after printing (PS-ON);
8)LCD12864 mode uses EXP1, EXP2 and EXP3. EXP1 and EXP2 are LCD screen ports of normal motherboard. EXP3 is the LCD interface used by E3 series motherboard (such as SKR MINI E3 V1.2, SKR E3 DIP V1.1, etc.) ;
9)TFT touch screen mode:serial port screen RS232 port;
10)2 sets of UART serial port extension ports are reserved for DIY use.

Product Features

  • 1)ARM Cortex-M3 series STM32F207VCT6 chip with 32-bit CPU 120MHz;
  • 2)Upgrade the firmware by SD card. It is easy and convenient to operate.
  • 3)This display board has higher compatibility. Users can select two work modes: UART serial port screen mode and 12864 screen mode.
  • 4)LCD12864 mode uses EXP1, EXP2 and EXP3. EXP1 and EXP2 are LCD screen ports of normal motherboard. EXP3 is the LCD interface used by E3 series motherboard (such as SKR MINI E3 V1.2, SKR E3 DIP V1.1, etc.) ;
  • 5)SD card logic voltage:3.3V and 5V(Such as: support MEGA2560 main control chip motherboard, higher compatibility)

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BIQU SKR V1.3 Control Board 32 Bit Board Smoothieboard TMC2130 V3.0 for 3D Printer Parts SKR V1.3 MKS GEN L Ramps 1.6 Board

SKR Motherboard Parameters:
Appearance size: 110*85mm
Mounting size: 102*76mm
Microprocessor: ARM cortex-M3 CPU
Input voltage: DC12V-DC24V 5A-15A
Motor driver: support TMC2208, TMC2130, ST820, LV8729, DRV8825, A4988, can be independently external motor drive
Driver working mode support: TMC2130SPI, TMC2208UART
Motor drive interface: X, Y, Z, E0, E1, five (each has a reextendable interface), Up to 256 subdivisions
Display: 2.8 “TFT, 3.5” TFT, LCD2004, LCD12864

How to Use
The SKR motherboard connects with the computer via the [USB] interface. After the driver is installed, the motherboard can be inserted into the computer to recognize the port for data transmission. Without the driver installed, it is easy for the computer to not recognize the USB port

1. Smoothieware-usb-driver-v1.1 driver installation (Windows systems only) The driver can be obtained from our open-source network
Https://www.dropbox.com/s/ighnj7oa2l0bm5g/smoothieware-usb-driver-v1.1.exe?dl= 0
2. After installing the driver, connect the computer and SKR motherboard with USB cable
Note: When using smoothieware open-source firmware, since only Windows system drivers, the SKR board at this time can only be recognized by the Windows system port! ! !
3. If you are using Marlin2.0 firmware, follow the tutorial to install:
Tutorial:https://www.dropbox.com/s/ppjfflhf3j5yzh2/MarlinV2.0%20SKRV1.1%20instruction.docx?dl=0
Driver:https://www.dropbox.com/s/a0k5idjmf4fn82f/lpc176x_usb_driver.inf?dl=0
If you need more information about this Board please contact us

Package Included
1pcs SKR V1.3 Board
4Pcs TMC2130 V3.0
1pc USB cable

Product Features

  • Using 32-bit main frequency 100MHz ARM level Cortex-M3 series LPC1768 main control chip, the performance has been greatly improved
  • Reserved extended port SERVOS of PWM signal to support BL Touch
  • Support Resume Printing While Power Off,Filament Break Detection,Automatic Shutdown After Printing and other functions
  • The SPI working mode of the TMC2130 driver and the UART working mode driven by the TMC2208, which eliminates complex wiring process and can be used by simple unplugging jumper cap
  • SKR V1.3 board has CE Certification to adopt 4-Layer PCB with “Gold Finish” process which capability is more stable and better heat dissipation.

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