Description: Feature:1. SUPPORT VARIOUS SCREEN: This is a 3D printer main control board with onboard 32 wifi, supports for 2.0 firmware, in addition to ordinary LCD2004, 12864 screen, also supports for MKS MINI12864V3, and for MKSTFT serial screen2. 32 BIT MICROPROCESSOR: Built in 32 DOWD V3 chip, for Xtensa dual core 32 bit LX6 microprocessor, supporting clock frequency up to 240MHz3. POWERFUL AND VERSATILE: The main board adopt 32 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 powerful4. 8M BYTE CHIP: In addition, the module has a built in 8M byte Flash memory chip, which provides effective protection for more application scenarios5. 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 Specification: Item Type: 32 3D Printer MotherboardMCU: 32 WROOM 32UMCU Frequency: 240MHzFlash: 8192KRAM: 520KbPower Input: DC12-24V<20AHeating Head, Hot Bed: 2 Heating heads, 1 hot bedTemperature Measurement: 3NTC100K: TH1, TB, TH2 (requires jumper selection)Controllable Fans: 2 Way controllable fansMotor Interface: 5 Axes drive, 6 motor interfaces (double Z axes parallel output)Drive Mode: STEP or DIR standard modeDrive Signal: Pin out the signal, support externalSubdivision Settings: DIP switch to set subdivisionLCD Interface: Support ordinary LCD2004, 12864; support for MKS MINI12864V3Serial Port: Reserved serial port 2, support for MKSTFT series serial port screenLimit: X, YZ, MT DET3D TOUCH: SupportPower Protection: Non reverse polarity protection and power spike protectionFirmware: For 2.0.xFirmware Update Method: Online download via USB Package List: 1 x 32 3D Printer Motherboard 1 x USB Cable A C Type C(1 meter) Note:MOS drive circuit, limit input, and temperature measurement circuit add Schottky diode protection to reduce damage to IO from external spikes.
Price: 32.28 USD
Location: California
End Time: 2024-12-18T03:32:50.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 60 Days
Refund will be given as: Money Back
Brand: Unbrand
Color: As the description shows
Type: 32 3D Printer Motherboard
