HardLabs

Adafruit LM4040

Human-Computer-Integration-Lab·ProtoPCB_Web·app/spike/eval-boards/Adafruit_LM4040/Adafruit LM4040.kicad_pcb

Adafruit LM4040 PCB layout, top view — open source board by Human-Computer-Integration-Lab

About the Adafruit LM4040 PCB

Adafruit LM4040 is an open source PCB design by Human-Computer-Integration-Lab, published on GitHub. It is a 2-layer board measuring 16 × 19 mm, with 8 components from 6 distinct parts.

By type, the board carries 4 resistors, 2 diodes, 1 IC and 1 jumper.

From the project

Website

Adafruit LM4040 bill of materials (BOM)

8 components, 6 distinct parts.

QtyPartRefs
1
—
U$5
1
—
JP1
1
LM4040AIM3-2.0/NOPB
D1
1
LM4040AIM3-4.1/NOPB
D2
2
750
R1, R2
2
10K
R3, R4

Adafruit LM4040 design files

The KiCad project lives in the Human-Computer-Integration-Lab/ProtoPCB_Web repository on GitHub; these links point at the commit this page was built from.

Adafruit LM4040: common questions

How big is the Adafruit LM4040 PCB?

The Adafruit LM4040 measures 16 × 19 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Adafruit LM4040?

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

Where can I download the Adafruit LM4040 design files?

From the Human-Computer-Integration-Lab/ProtoPCB_Web repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Adafruit LM4040 design in my own project?

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

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