Yunir 32 3D Bit Printer Motherboard Versatile Control Board for Firmware Users

32 Bit 3D Printer Motherboard Versatile Control Board for Firmware Users

Yunir 32 3D Bit Printer Motherboard Versatile Control Board for Firmware Users

1. SUPPORT VARIOUS SCREEN: This is a 3D printer main control board with onboard wifi, supports for firmware, in addition to ordinary LCD2004, 12864 screen, also supports for MKS MINI12864V3, and for MKSTFT serial screen 2. 32 BIT MICROPROCESSOR: Built in DOWD V3 chip, for Xtensa dual core 32 bit LX6 microprocessor, supporting clock frequency up to 240MHz 3. POWERFUL AND VERSATILE: The main board adopt WROOM 32U module, embedded dual core 32 bit high speed MCU, the clock is up to 240MHz. And integrate WIFI, module, update firmware through USB, can connect WIFI and web page to control printing. The performance is very powerful 4. 8M BYTE CHIP: In addition, the module has a built in 8M byte Flash memory chip, which provides effective protection for more application scenarios 5. BACK EMF PROTECTION: VEXP has designed a protection circuit for the back EMF generated by the stepper motor, which greatly reduces the damage to the motor driver Spec: Item Type: 3D Printer Motherboard MCU: WROOM 32U MCU Frequency: 240MHz Flash: 8192K RAM: 520Kb Power Input: DC12-24VHeating Head, Hot Bed: 2 Heating heads, 1 hot bed Temperature Measurement: 3NTC100K: TH1, TB, TH2 (requires jumper selection) Controllable Fans: 2 Way controllable fans Motor Interface: 5 Axes drive, 6 motor interfaces (double Z axes parallel output) Drive Mode: STEP or DIR standard mode Drive Signal: Pin out the signal, support external Subdivision Settings: DIP switch to set subdivision LCD Interface: Support ordinary LCD2004, 12864; support for MKS MINI12864V3 Serial Port: Reserved serial port 2, support for MKSTFT series serial port screen Limit: X, YZ, MT DET 3D TOUCH: Support Power Protection: Non reverse polarity protection and power spike protection Firmware: For .x Firmware Update Method: Online download via USB PackageList: 1 x 3D Printer Motherboard 1 x USB

Brand: Yunir

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Key Features

• ✅ [ADVANCED PRINTING CONTROL] Enjoy seamless 3D printing control with the 3D Printer Motherboard, supporting various screens and firmware
• ✅ [HIGH-PERFORMANCE PROCESSOR] Equipped with an DOWD V3 chip and 32-bit LX6 microprocessor, this motherboard offers clock speeds up to 240MHz for efficient printing
• ✅ [AMPLE MEMORY SPACE] from the built-in 8M byte Flash memory chip, providing reliable protection for diverse application scenarios and ensuring smooth printing operations
• ✅ [REMOTE CONNECTIVITY] Update firmware via USB, connect to WIFI and web pages for convenient printing control, and support different screen types for versatile operation
• ✅ [RELIABLE PROTECTION] VEXP's back EMF protection circuit safeguards your stepper motor drivers, reducing potential damage and ensuring consistent performance for your 3D printer

Product Details

• ✅ Included Components: no

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