CUAV CPDB Pro Power Distribution Board for Quadcopter

CPDB Pro is a UAV power distribution board and power module with an integrated current and voltage meter. It features high accuracy measurement reading power sensors and a wide working voltage. It is mainly used for multi-rotor UAVs but also can be used with VTOL and fixed-wing drones.

CUAV CPDB (Power Distribution Board) Pro Power module for drones has multiple dedicated outputs with 5V and 12V voltage levels and high output current. This power module data interface is analog which means you can read the measured voltage and current data by most of the flight controller’s ADC(Analog to Digital) port that’s the most common with Pixhawk flight controllers.

The CUAV power module can also be used as a BEC power module for Pixhawk flight controllers and power up most of the UAV components such as the video transmitter, Servo motors, OSD, Datalinks, etc.

Key features

• Supports higher input voltage: 10V-60V(3S ~ 14S battery)
• More accurate current and voltage detection: voltage detection accuracy: +-O.lv; Current detection accuracy: +-0.2A
• Supports higher power output current: 5A
• Maximum (detection) current: 60A
• Maximum output current: 60A
• Independent 12V4A interface

FAQ – CUAV CAN PDB Multifunctional Baseboard

1. What is the CAN PDB used for?
It is a power distribution board that integrates intelligent power management and controller carrier functions, designed for UAVs needing high current and multiple outputs.

2. What voltage input and current capability does it support?
It supports a wide input voltage range of about 14–62 V and can handle continuous current up to 110 A.

3. What measurement accuracies and features does it offer?
It provides voltage accuracy of around ±0.05 V and current accuracy of around ±0.1 A, using advanced algorithms for precise monitoring.

4. What regulated output voltages and power outputs are available?
It provides regulated outputs such as 5 V (default), selectable 7.4 V or 8.2 V for servos, and a 12 V output up to 4 A for peripherals.

5. What should be considered for installation and use?
The board should be mounted with proper power wiring and sufficient cooling, and the servo voltage jumper must be set correctly to match the servo system.

6. Is this board suitable for professional or industrial UAV deployments?
Yes, with its wide voltage range, high current capacity, precision monitoring, and multiple regulated outputs, it is ideal for advanced UAV platforms including fixed-wing, VTOL, multirotor, and hybrid systems.