ittyPDA

by ingobeans · Expert · manifest draft — being verified

A palm-size STM32 PDA with a real 58-key keyboard, a 3.5-inch color IPS display, microSD storage and a rechargeable 2,200mAh battery.

ingobeans designed ittyPDA as a tiny, hackable writing and note-taking computer rather than a general-purpose Linux handheld. The repository publishes the KiCad design, fabrication outputs, early ittyOS firmware and printable enclosure sources, while clearly labeling the case and firmware as works in progress.

Original: github.com, github.com, github.com

Parts

Qty	Part	Buy
1×	ittyPDA custom PCB assembly Repository KiCad project, Gerbers and parts-bom.csv; the PCB is the only component the creator currently calls truly finished.	JLCPCB
1×	LCDWiki 3.5-inch IPS SPI display (ST7796, no touch) Repository README under specs & parts.	Amazon (budget)
1×	3.7V 2200mAh LiPo pouch battery for ittyPDA Repository README under specs & parts; exact linked pack is one example and dimensions/polarity are not documented.	Amazon (budget)

Printed parts

Case shell — Printable STL, STEP and Blender files are in case/. The repository declares no license, so the files are indexed as unlicensed: do not redistribute or sell prints without the creator’s permission.

Notes

Official repository, README, parts-bom.csv and file tree checked on 2026-10-25. Kept as draft because the creator labels the project early WIP, has not validated the case fit, does not document battery dimensions or connector polarity, and provides no repository license.

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