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ECE455 SP26

NStrachen·ECE455_SP26

ECE455 SP26 PCB layout, top view — open source Raspberry Pi board by NStrachen

About the ECE455 SP26 PCB

ECE455 SP26 is an open source Raspberry Pi PCB design by NStrachen, published on GitHub. It is a 2-layer board measuring 104 × 81 mm, with 39 components from 6 distinct parts.

Its main chip is the Raspberry_Pi_4, from the Raspberry Pi family. By type, the board carries 10 connectors, 9 transistors, 9 diodes, 9 resistors and 1 IC.

Main components on the ECE455 SP26

Raspberry_Pi_4

ECE455 SP26 bill of materials (BOM)

39 components, 6 distinct parts.

QtyPartRefs
1
Raspberry_Pi_4
U1
9
IRF3205
Q1, Q2, Q3, Q4, Q5, Q6, Q7, Q8 +1
10
Conn_01x02_Pin
J1, J2, J3, J4, J5, J6, J7, J8 +2
1
12V
PS1
9
SS34
D1, D2, D3, D5, D6, D7, D8, D9 +1
9
10K
R1, R2, R3, R4, R5, R6, R7, R8 +1

ECE455 SP26 design files

The KiCad project lives in the NStrachen/ECE455_SP26 repository on GitHub; these links point at the commit this page was built from.

ECE455 SP26: common questions

What microcontroller does the ECE455 SP26 use?

The ECE455 SP26 is built around the Raspberry_Pi_4, from the Raspberry Pi family.

How big is the ECE455 SP26 PCB?

The ECE455 SP26 measures 104 × 81 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the ECE455 SP26?

39 components, from 6 distinct parts. The full bill of materials is listed on this page.

Where can I download the ECE455 SP26 design files?

From the NStrachen/ECE455_SP26 repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the ECE455 SP26 design in my own project?

The repository has no license, so all rights stay with NStrachen. Use it as a reference, and ask the author before reusing the design.

Can I test firmware for the ECE455 SP26 without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Raspberry Pi firmware against it before you order a PCB.

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