Posted inPCB Design Showcase
Adding More Ethernet Ports to Raspberry Pi CM5 using PCIe Bus
I was asked often to design custom IO boards for Raspberry Pi Compute Module with…
Posted inPCB Design Showcase
Custom Raspberry CM5 Carrier Board with Dual Ethernet
Raspberry Pi CM5 has only a single 1Gb Ethernet port. In this project, I had…
Posted inTech Blog
Raspberry Pi CM4 vs CM5: Unknown Difference Between The Official IO Boards
Recently, I designed a custom carrier board for Raspberry Pi CM4. Most design requests that…
Posted inPCB Design Showcase
Custom Raspberry Pi CM5 Carrier Board with 2s1p Li-Po Battery Pack UPS
In this custom carrier board, I designed a on-board UPS circuit for powering Raspberry Pi…
Posted inPCB Design Showcase
Custom Raspberry Pi CM5 Carrier Board with Class-D Stereo Amplifier
In this design, Texas Instruments TPA3118 Class-D amplifier is integrated on the PCB carrying Raspberry…
Posted inPCB Design Showcase
Raspberry Pi CM5 Carrier Board with MDB for Vending Machines
MDB(Multi-Drop Bus) is widely used in vending machines and related products. However, due to its…
Posted inPCB Design Showcase
Custom Raspberry Pi CM4 / CM5 Carrier Board with Quick Soldering Pads
Quick soldering pads were common on microcontroller boards like Raspberry Pi Pico. However, a client…
Posted inPCB Design Showcase
Raspberry Pi CM5 IO Board with USB 2.0 OTG
The official Raspberry Pi Compute Module 5 IO board doesn't include the USB 2.0 path…
Posted inTech Blog
Designing a Custom Raspberry Pi Compute Module 5 IO Board
The CM5 (Raspberry Pi Compute Module 5) has been released. There are (and will be)…
Posted inPCB Design Showcase
Raspberry Pi Compute Module 5 (CM5) Carrier Board for an SDR-Enabled Tablet
Early in Nov 2024, I was asked to design a custom Raspberry CM5 carrier board.…