Model Number: S-3DB-0004
Brand Name: Tosense/ MKS
Key Specifications/Special Features:
Overview:MKS Mini is feature all-in-one electronics solution for Reprap and other CNC devicesFeatures an onboard ATmega 2560Four motor outputs are powered by DRV8825 stepper driversBoard can use the same firmware as Ramps 1.4Mounting hole locations is the same as Arduino Mega 2560Power supply with 7805, more stable and reliable than the 1117, but only supports 12VUSB to serial modules is 16U2, the same as Arduino Mega2560Without hot bed heating output, but has bed thermal interface and bed control signal interfaceMKS-mini is suitable for one-extruder and free bed printing
Features:
Arduino MEGA compatible Atmega 2560 processors are compatible with all RAMPS class firmware
Easy display + SD-card connector, rep rap discount
Smart controller compatible pin header on board
Firmware can use the same configuration as ramps1.4
2x temperature ADC connectors for thermostats
Up to 4 motor driver with DRV8825
2x PWM capable power mosfet outputs with voltage selector for main power (extruder 0, fans)
6x end stop connectors with power supply Xmin/Xmax/Ymin/Ymax/Zmin/Zmax
4-layer PCB, optimize heat dissipation
Recoverable fuse for short-circuit protection
Motor driver:
I=V_REF*2,V_REF can be checked as the picture
DRV8825:
MKS mini's DRV8825 micro stepping default is 16 micro steps and can be changed to 32 micro steps
Smart controller:
MKS mini can easy use rep rap discount smart controller and rep rap discount
Full graphic smart controller
You only need connect smart controller's exp1 to MKS mini's Exp 1, smart controller's Exp2 to MKS base's Exp2
Wiring:
Wiring plan based on available information:
MKS mini wiring
MKS mini size
MKS mini pins
Safety tip
Caution:
Once you start putting electricity into your rep rap - even at just 12 volts - you have to take basic, common sense precautions to avoid fires
Firmware:
This section will show you how to get firmware into your controller and runit with basic settings
Software required: Arduino IDE, Choice of firmware (marlin or repeaters or sprinter), pronterface
Detailed contact our customer service
By certification [File Integrity]
