Raspberry Pi Parts

Single Board Computer

We only use the 8GB version:

Raspberry Pi 4

Power Supply

The Raspberry Pi 4 needs a 5V.1, 3A (15W) USB-C Power Supply. It is unclear to us if you can connect existing barrel connectors power directly to the 40-pin 5V/GND pins.

Offical Raspberry Pi Page

Digi-Key Part Number 2648-SC0445-ND - AC/DC WALL MNT ADAPTER 5.1V 15W

Amason Raspberry Pi 15W USB-C Power Supply US - White $15 - Official Raspberry Pi 4 type-c power supply Input:100-240V 50/60Hz 0.5A,Output:5.1-3.0A

40-Pin Power Option

• Back Powering the Pi via the GPIO Header
• Can Pi 4 be powered through GPIO pins?
• power rpi-4 via the 40 pin header