The Power Management Board (PM Board) serves the purpose of a Power Module as well as a Power Distribution Board. In addition to providing regulated power to Pixhawk 4 and the ESCs, it sends information to the autopilot about battery’s voltage and current supplied to the flight controller and the motors.
This module is included with Pixhawk 4, but can also be used with other flight controllers.
- PCB Current: total 120A outputs (MAX)
- UBEC 5v output current: 3A
- UBEC input voltage: 7~51v (2~12s LiPo)
- Dimensions: 68508 mm
- Mounting Holes: 45x45mm
- Weight: 36g
- PM07 board (1)
- 80mm XT60 connector wire (1)
Wiring and connection information can be found in: Pixhawk 4 > Power.
Quick Start Guide (Holybro)