493 open source Nordic nRF boards
Nordic Semiconductor's nRF52, nRF53, nRF54 and nRF91 wireless SoCs — Bluetooth LE, Thread, Zigbee and LTE-M. Every board here is a public GitHub project with its KiCad files, read for size, layers and parts. Pick one close to your design and simulate its firmware on HardLabs before you build it.
Nordic nRFOBSmini
MegaC-C
50 × 28 mm135 parts6LNo license0
Nordic nRFAssemble
derui
252.6 × 98.3 mm132 parts2LMIT0
Nordic nRFPlasma
hridcode
125.4 × 109 mm132 parts2LNo license0
Nordic nRFMecahnical Keyboard
AU199
317.3 × 143.3 mm131 parts2LMIT0
Nordic nRFWatchEMS
humancomputerintegration
105.4 × 25.4 mm131 parts2LNo license0
Nordic nRFTomtho slim
lou12de39r
262 × 93.5 mm130 parts2LNo license0
Nordic nRFPrototype mk1 panel
H0N3YC4T
320 × 126 mm126 parts2LNo license0
Nordic nRFCustom keyboard
aidancahill
299 × 151.4 mm123 parts2LMIT0
Nordic nRFSplitkey
Mithilessh2010
277.1 × 112.2 mm122 parts2LNo license0
Nordic nRFAssemble v3
267 × 107 mm115 parts2LMIT0
Nordic nRFAssemble
269.2 × 100.7 mm110 parts2LMIT0
Nordic nRFShotpuck panel
Rixard86
91 × 88.6 mm108 parts2LNo license0
Nordic nRFN42a7c
hatanoh
265.5 × 105.1 mm107 parts2LMIT0
Nordic nRFSmartbag core
claudiofin
196 × 20 mm107 parts6LMIT0
Nordic nRFMsense
fredriknk
91 × 30 mm106 parts4LMIT0
Nordic nRFLightFusion
drleavsy
61 × 42 mm106 parts4LNo license0
Nordic nRFSplit keyboard
Anycircle11139s
267.4 × 131.4 mm106 parts2LNo license0
Nordic nRFSsense lte
113 × 25.1 mm105 parts4LMIT0
Nordic nRFNRF dev board
EmielV2002
122.1 × 104.4 mm104 parts4LGPL-3.00
Nordic nRFSuperflat
cheyao
102 × 85 mm103 parts2LNo license0
Nordic nRFTreeboard
compressedfish
85 × 85 mm102 parts4LMIT0
Nordic nRFVehiCell
ephrenm
55 × 85 mm100 parts4LNo license0
Nordic nRFMiniKers 2
Vulpxs-M
74.5 × 52.1 mm97 parts2LNo license0
Nordic nRFNrf9151-tracker
chgpalmer
50.8 × 22.9 mm96 parts4LNo license0
Nordic nRFNrf9151-modbus
mathijsmeulendijks
86 × 56 mm95 parts4LNo license0
Nordic nRFLeft
coderPaddyS
135.7 × 104 mm95 parts2LMIT0
Nordic nRFMUSIC-PLAYER
Ace6Rings
50 × 50 mm93 parts6LMIT0
Nordic nRFVectorSplitK
SunritHazra
252 × 102.5 mm90 parts2LMIT0
Nordic nRFSplit keyboard
Randomcoder323
258.7 × 103.7 mm90 parts2LNo license0
Nordic nRFThe duplex
abushfinn-ctrl
338.3 × 129.7 mm90 parts2LNo license0
Nordic nRFThe-Ergonomic-Keyboard
juanfierro4892
253 × 106 mm90 parts2LNo license0
Nordic nRFStellar
Robostyle
158.8 × 119.9 mm90 parts2LNo license0
Nordic nRFPanelize TestBoard Final
StickyPix
98.3 × 54.6 mm90 parts4LNo license0
Nordic nRFTheee-Ergonomic-Keyboard
264 × 98.5 mm90 parts2LNo license0
Nordic nRFHaven dev board
pauliano22
72.9 × 160.9 mm89 parts6LNo license0
Nordic nRFPicoRF Blk2B MTCS Mk2
madkoding
100 × 50 mm89 parts2LNo license0
Browse boards by part
AMS1117-3.3 1847USBLC6-2SC6 1502RP2040 1017W25Q128JVS 654AP2112K-3.3 635ESP32-S3-WROOM-1 488TL072 446L7805 43674HC595 404TL074 404CH340C 392LM358 367Pico 356USBLC6-2P6 351AP2112K-3.3TRG1 345Arduino_Nano_v3.x 317LM7805_TO220 315ProMicro 29774LS04 285ESP32-WROOM-32 285PC817 260SRV05-4 25874LS245 257TP4056 250