Meet the nice!nano.
The nice!nano is a Pro Micro drop-in replacement board that makes building wireless keyboards a breeze.
Ultra Low Power.
Built using power-conscious design and parts, the nice!nano stretches battery life to its limits.
Super Thin.
With a mid-mount USB-C port, the nice!nano is only 3.2mm thick. That’s thinner than a Pro Micro.
Drag and Drop Programming.
The included UF2 bootloader makes updating the firmware as easy as dragging and dropping a file. No extra software required.
Tech Specs
| Microcontroller | Nordic nRF52840 |
| Flash | 1 MB |
| RAM | 256 KB |
| GPIO Pins | 21 |
| Battery Charger | 4.2V Lithium @ 100/500 mA rate |
| Voltage | 3.3V |
| Quiescent Current | ~20μA |
| PCB | 2U” ENIG, Tg 170 FR4 |
Documentation
Please see the documentation for more information.
Felipe Ferreira (verified owner) –
Piit is the best seller of keyboard stuff in all Europe, its the second time I bought N!N with him, they’re all working great to this day.
Dr. Sri Harsha Guthikonda (verified owner) –
great controller with great capabilites
Balan Artiom (verified owner) –
This website is a gem. I needed another controller after I managed to break mine during soldering, and it was a pleasant surprise that the price here is much lower than on Splitkb, but also that there is a reasonable delivery price to my country (4€ vs. 55€ on Splitkb). If only it had switches in stock I would’ve ordered from here right away.