Specification Brand : TOPINCN BulletPoint1 : [ADVANCED MICROPROCESSOR] Equipped with a powerful Xtensa dual-core 32-bit LX6 microprocessor for efficient and printing control. BulletPoint2 : [EXPANDED FUNCTIONALITY] Integrated with and modules for connectivity and convenient control via web page and remote access. BulletPoint3 : [VERSATILE MOTOR CONTROL] Features 5 axes drive and 6 motor interfaces, including double Z axes parallel output for precise and synchronized movements. BulletPoint4 : [UPGRADEABLE] Supports online firmware updates and extensive customization options for enhanced functionality and future compatibility. BulletPoint5 : [VERSATILE SCREEN SUPPORT] Compatible with various screens, including LCD2004, 12864, MKS MINI12864V3, and MKSTFT serial screens for flexible and user-friendly Color : Red Department : Unisex Adult ExternallyAssignedProductIdentifier : 3002981733363 ItemName : ESP32 3D Printer Control Board with 32 Bit Microprocessor - Powerful and Versatile - Supports Various Screens - Additive Manufacturing Products, Suitable for DIY Printing ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : 3d-printer-controllers Manufacturer : TOPINCN ModelName : Topincnkw5cqu2dpm ModelNumber : TOPINCNkw5cqu2dpm NumberOfItems : 1 PartNumber : TOPINCNkw5cqu2dpm ProductDescription : 1. SUPPORT VARIOUS SCREEN: This is a 3D printer main control board with onboard ESP32 , supports for Marlin2.0 firmware, in addition to ordinary LCD2004, 12864 screen, also supports for MKS MINI12864V3, and for MKSTFT serial screen 2. 32 BIT MICROPROCESSOR: Built in ESP32 DOWD V3 chip, for Xtensa core 32 bit LX6 microprocessor, supporting clock frequency up to 240MHz 3. POWERFUL AND VERSATILE: The main board adopt ESP32 WROOM 32U module, embedded core 32 bit high speed MCU, the clock is up to 240MHz. And integrate , module, update firmware through USB, can connect 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 for more application scenarios 5. BACK EMF PROTECTION: VEXP has designed a circuit for the back EMF generated by the stepper motor, which greatly reduces the damage to the motor driver
Spec: Item Type: ESP32 3D Printer Motherboard MCU: ESP32 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 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 and power spike protection Firmware: For Marlin2.0.x Firmware Update Method: Online download via USB