1.3 KiB
1.3 KiB
UNBRK
UNBRK is a compact breakout board (3.2x3.2cm) that supports QFP packages of 48, 64, 100, or 144 pins.
Features:
- Compact form factor - 3.2x3.2cm board suitable for space-constrained, low-power designs.
- Supported QFP packages - Compatible with 48, 64, 100, and 144-pin QFP footprints.
- VCC bus runs along all four edges of the top side.
- GND bus runs along all four edges of the bottom side.
- Buses are positioned adjacent to breakout pads, simplifying MCU power routing and decoupling capacitor placement.
- Ruler markings function as a pin-identification aid, printed adjacent to the top-side pads to mitigate the difficulty of locating pins on a small board.
- Underside reserved as a prototyping zone for 0201 surface-mount components.
- Salvage-friendly design - Enables rapid MCU prototyping using components reclaimed from discarded mobile devices.
Funding
This project received funding through NGI0 Entrust, a fund established by NLnet with financial support from the European Commission's Next Generation Internet program. Learn more at the NLnet project page.