Unleash the Full Potential of Your Raspberry Pi 5

Powering the Raspberry Pi 5 properly is critical for sustained performance. Standard power supplies often fall short, triggering low-voltage warnings and limiting the current to your USB ports. The Yahboom PD Power Expansion Board is engineered to solve this exactly. By supporting the official PD power supply protocol, it guarantees a stable 5V/5A power delivery, allowing your Pi 5 to operate at peak performance without random reboots or freezing during heavy workloads.

Versatile Power for Robotics and IoT

Whether you are building a smart car, a quadruped robot, or a complex IoT gateway, power flexibility is key. This board accepts a massive 6~24V wide voltage input. You can easily hook up standard LiPo batteries, battery packs, or wall adapters. It intelligently regulates the voltage to safely power your Raspberry Pi, Jetson Nano, or other microcontrollers like Arduino and STM32 simultaneously.

Seamless Stacking and Clean Cable Management

Keep your builds professional and neat. This expansion board features precise mounting holes that perfectly align with the Raspberry Pi 5. It can be easily stacked above or below your Pi using the included copper pillars, and it even accommodates the official RPi Active Cooler. The included Dual Type-C adapter board connects the power board directly to the Pi 5, eliminating messy cables and reducing footprint.

Built-In Safety Protections

Your expensive development boards are safe. The Yahboom expansion module features a comprehensive suite of hardware protections, including anti-reverse connection, overcurrent, overvoltage, and over-temperature safeguards.