2 layers29.1 × 45.1 mm
Detect
HarveyBates/Open-JIP
An open-source Arduino based chlorophyll fluorometer for quantifying photosynthesis in photosynthetic organisms.
30 parts47
Boards using the STM32L432KCU6
19 boardsBoards in 14 GitHub repositories, designed in KiCad, that use the STM32L432KCU6 by STMicroelectronics (-40℃~+85℃ 1.71V~3.6V 12bit 12bit 256KB 26 32 Bit 64KB 80MHz ARM Cortex-M4 Built-in FLASH UFQFPN-32(5x5) Microcontrollers (MCU/MPU/SOC) ROHS). See how each wires it, with its parts, size, README and files; the STM32L432KCU6’s symbol, footprint and pinout are on its own page.
- 4 layers70 × 27.5 mm
- 4 layers35 × 48 mm
Hoppy clock
borkdlabs/hoppy_clock
STM32-based alarm clock and RGB lamp: custom alarms wake you with light and your own songs, configured over USB from the browser or a Python tool
61 parts2MIT - 2 layers21.3 × 36.8 mm
- 2 layers43.5 × 30 mm
StmDevBoard
B-Leadr/STM32L4KC-Development-Board
A custom made mini development board for the STM32L432KC6 low power MCU.
23 parts - 2 layers
- 4 layers90 × 80 mm
- 4 layers39.7 × 22.7 mm
- 2 layers45.1 × 20.8 mm
2FAK Programmable
planmarks/2FAK
2FAK Programmable USB and 2-Factor Authentication Key
26 partsApache-2.0 - 2 layers69.2 × 50 mm
- 4 layers38.9 × 30 mm
- 4 layers90 × 70 mm
Joule phantom
jayis1/hacker-devices
Full-cycle hardware designs for security research devices — each device is a subfolder with its own README, schematics, PCB layout, and software stack
16 parts2 - 2 layers17.3 × 9 mm
- 2 layers18 × 9 mm
- 2 layers18 × 9 mm
- 2 layers50.8 × 36.9 mm
- 2 layers18 × 9 mm
- 4 layers85 × 52 mm
Device
jayis1/hardware-design-lab
Full-cycle hardware device designs — each device in its own subfolder with architecture, schematics, PCB layout, and software stack
24 parts - 2 layers100 × 100 mm
Soilchord
jayis1/hardware-design-lab
Full-cycle hardware device designs — each device in its own subfolder with architecture, schematics, PCB layout, and software stack
6 parts