Voron V2 - Manta M8P Wiring

Initial Preparation

Set jumpers as shown:

Manta M8P Preparation

Green – Add Jumper
Red – Remove Jumper

  1. Insert only the jumper in the Green and remove the other three jumpers in the Red in order to use TMC2209 UART mode.
  2. Remove all the jumpers of DIAG to avoid the influence of TMC2209 DIAG on the endstop.
  3. Remove the USB 5V power supply jumper to avoid the interaction between the USB 5V of raspberry pi and the DC-DC 5V of the motherboard.
  4. Insert all the jumpers into V_FUSED to set the fan voltage to the system supply voltage.
  5. Insert the jumper into V_FUSED to set the probe voltage to the system supply voltage.


  • Connect 24V and GND (V+ and V-) from the PSU to PWR and MOTOR_POWER
  • Connect the B Motor (gantry left) to MOTOR1
  • Connect the A Motor (gantry right) to MOTOR2
  • Connect the Z (Front Left) motor to MOTOR3
  • Connect the Z1 (Rear Left) motor to MOTOR5
  • Connect the Z2 (Rear Right) motor to MOTOR6
  • Connect the Z3 (Front Right) motor to MOTOR7
  • Connect the extruder motor to MOTOR8
  • Connect the hot end heater to HE0 ( do not leave connected )
  • Connect the bed SSR (DC Control Side) to HE1 ( do not leave connected )
  • Connect the part cooling fan to FAN0
  • Connect the hot end fan to FAN1
  • Connect the controller fans to FAN2
  • Connect the chamber exhaust fan to FAN3
  • Connect the hot end thermistor to TH0
  • Connect the bed thermistor to THB
  • Connect the X endstop to M1-STOP
  • Connect the Y endstop to M2-STOP
  • Connect the Z endstop to M3-STOP
  • Connect the signal wire of the probe to M4-STOP
  • Connect the V+ and V- wires on the probe to MOTOR_FAN (WARNING: USES BOARD INPUT VOLTAGE.)

If you’re using a mini12864 display, connect to EXP1 & EXP2, only after completing the steps outlined in the mini12864 guide.

Manta M8P Wiring

SSR Wiring

Wire colors will vary depending on your location.

Manta M8P Solid State Relay wiring

mini 12864 Display

See the mini12864 guide


  • Full pinout and other BigTreeTech documentation can be found on the BTT Manta M8P GitHub
  • Manta M8P pinout is located here