2 open source boards using the NRF52840_ITSY_BITSY
Real designs built with the NRF52840_ITSY_BITSY, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
Nordic nRFManagement
dennisss
101 × 31.5 mm50 parts2LApache-2.0381
Nordic nRFBoard hl15-latest
61 × 37 mm14 parts2LApache-2.0381
The NRF52840_ITSY_BITSY in open source designs
The gallery holds 2 open source boards using the NRF52840_ITSY_BITSY from 1 GitHub repository; a typical one measures about 81 × 34.3 mm and carries around 32 components.
100% are two-layer designs, the rest use four layers or more, and 100% carry an open source license.
The most starred is Management by dennisss.
Microcontrollers on boards using the NRF52840_ITSY_BITSY
NRF52840_ITSY_BITSY: common questions
Where can I find a NRF52840_ITSY_BITSY reference design?
Each of the 2 boards on this page is a real design using the NRF52840_ITSY_BITSY. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
Which microcontrollers do boards using the NRF52840_ITSY_BITSY use?
Most are built on Nordic nRF (2).
How big is a typical board using the NRF52840_ITSY_BITSY?
The median is 81 × 34.3 mm, and 100% are two-layer designs.
What is the most popular open source board using the NRF52840_ITSY_BITSY?
By GitHub stars, Management by dennisss, with 381 stars.
Can I simulate one of these boards using the NRF52840_ITSY_BITSY before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.