BigTreeTech Manta M4P V2.2 Single board

Compute-module integration

A reinforced BTB header lets you mount a Raspberry Pi CM4 or BTT CB1 directly on the M4P, eliminating loose cables and simplifying Klipper setups. When used with a CM4, you get a 40-pin header matching the Pi’s pinout, Gigabit Ethernet (1000 M), and three USB 2.0 ports, with ESD protection on USB and Ethernet.

Motion control & stepper drivers

The board provides four driver slots covering X, Y, dual-Z, and E0. It supports STEP/DIR (stand-alone), UART, and SPI modes, including common TMC families (e.g., 2209/2208/2226/2130/5160). Sensorless homing is available via on-board DIAG pins, enabled with jumpers—no pin cutting required. A separate MOTOR POWER input and jumper selection let you feed the drivers independently (up to 56 V when appropriately configured and using compatible high-voltage drivers).

Power design & thermal management

An on-board TPS5450 5 A regulator powers the core module from a 12/24 V supply. The heated-bed output is rated up to 10 A, the hotend heater up to 6 A, and the total current budget for heaters/drivers/fans is < 20 A. Three CNC fan headers can be jumpered to 24 V or 5 V (all three must share the same voltage), plus a dedicated SoC fan header. Thermistor protection circuits help safeguard the MCU against shorts or leakage.

Connectivity & expandability

Supported accessories include BLTouch (servo + probe), a filament-runout sensor, RGB lighting, and RepRapDiscount-style LCDs via EXP1/EXP2. Dimensions are 160 × 95 mm (mounting: 146 × 84.2 mm; 97 × 84.2 mm). These features make the M4P V2.2 a tidy upgrade path for compact printers; it’s commonly paired with builds such as Voron V0 or Ender-3.

Firmware & use cases

The M4P V2.2 runs Klipper when paired with a CM4 or CB1, and it is also compatible with Marlin. It’s a natural fit for small to medium-format machines where you want a single-board, CM4-ready controller with modern I/O and clean cable management.