CM5 Minimal Support Circuit Design

amirkat

amirkat

Add the minimum required set of components needed to run a simple project using the CM5. Keep the design as minimal and practical as possible while ensuring the module can boot and operate reliably.
Include only the essential supporting circuitry: Power input and regulation Decoupling capacitors Required clocks or pull-ups/pull-downs
Avoid unnecessary features or complex expansion circuitry Optimize for simplicity and fast prototyping Keep the BOM as small as possible

flux

0:57

Thought for a moment

I’ll build the smallest practical CM5 support schematic: inspect the existing module pins, verify CM5 power/boot requirements from documentation, add only power input/regulation, required passives, and decoupling, then run checks and fix issues.

flux

0:33

Thought for 4 sec

Created 8 tasks.

1/8 Retrieve design guidance for CM5 power, passives, datasheet extraction, component addition, wiring, and documentation

Thought for 5 sec

Thought for 3 sec

2/8 Inspect the existing CM5 schematic symbol and pins

Thought for a moment

I’m blocked because execution credits ran out before I could modify the schematic.
Completed:
  • Set up the design plan for a minimal CM5 carrier/support circuit.
  • Retrieved the required internal guidance for power budgeting, datasheet-based wiring, passive support components, generic component properties, component addition, schematic wiring, and project documentation.
Not yet completed:
  • Inspecting the CM5 symbol pins.
  • Verifying CM5 minimum boot/power requirements from authoritative docs.
  • Selecting and adding the minimal power input/regulation components.
  • Adding decoupling, required pull-ups/pull-downs, and any required boot/reset support.
  • Wiring the schematic.
  • Running review/ERC and fixing violations.
  • Creating a persistent project file with assumptions and power budget.
The project schematic itself has not been changed yet.
Document assumptions first
Check CM5 requirements
Find required parts
Create power note
Run ERC after
Sign up to send
U1
Manufacturer Part Number
Raspberry Pi Compute 5
  • Generic Inductor
    Generic Inductor
    A generic fixed inductor suitable for rapid circuit topology development. The footprint automatically adapts based on the selected package, supporting standard SMD sizes (e.g., 0402, 0603, 0805) as well as well-known inductor packages such as SDR1806, PA4320, SRN6028, and SRR1260. Standard inductor values: 1.0 nH, 10 nH, 100 nH, 1.0 µH, 10 µH, 100 µH, 1.0 mH 1.2 nH, 12 nH, 120 nH, 1.2 µH, 12 µH, 120 µH, 1.2 mH 1.5 nH, 15 nH, 150 nH, 1.5 µH, 15 µH, 150 µH, 1.5 mH 1.8 nH, 18 nH, 180 nH, 1.8 µH, 18 µH, 180 µH, 1.8 mH 2.2 nH, 22 nH, 220 nH, 2.2 µH, 22 µH, 220 µH, 2.2 mH 2.7 nH, 27 nH, 270 nH, 2.7 µH, 27 µH, 270 µH, 2.7 mH 3.3 nH, 33 nH, 330 nH, 3.3 µH, 33 µH, 330 µH, 3.3 mH 3.9 nH, 39 nH, 390 nH, 3.9 µH, 39 µH, 390 µH, 3.9 mH 4.7 nH, 47 nH, 470 nH, 4.7 µH, 47 µH, 470 µH, 4.7 mH 5.6 nH, 56 nH, 560 nH, 5.6 µH, 56 µH, 560 µH, 5.6 mH 6.8 nH, 68 nH, 680 nH, 6.8 µH, 68 µH, 680 µH, 6.8 mH 8.2 nH, 82 nH, 820 nH, 8.2 µH, 82 µH, 820 µH, 8.2 mH #generics #CommonPartsLibrary
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  • Generic Capacitor
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  • Generic Resistor
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Raspberry Pi Compute Module 5 Template 6hC3

Raspberry Pi Compute Module 5 Template 6hC3 thumbnail
This is the project template for the Raspberry Pi Compute Module 5, the new standard for embedded computing.
Leverage Raspberry Pi 5’s powerful hardware and efficient software stack in your own custom embedded systems.

Properties

Properties describe core aspects of the project.

Pricing & Availability

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