PJRC Teensy 4.0 — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/teensy-4-0/  (CC BY 4.0)
Basis: published dimensions drawing
Catalog version: 2026-10-20

Overall (mm): length 35.6, width 17.8
- Micro-USB on one short edge; pads on 2.54 mm pitch, 15.24 mm between rows.
- Teensy 4.1 is 61 × 18 mm with the same width and header spacing.

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- PJRC (official): Teensy 4.0 product page with dimensions — PDF, web — see page [verify license at link] — https://www.pjrc.com/store/teensy40.html

Xem Studio scan: not planned; the official CAD above covers it.
API: https://xemstudio.com/api/geometry?object=teensy-4-0