Microcontroller boards

1,623 boards

2 layers31.5 × 75 mm
Mcu board
0sleep/lwLIDAR
Open-source light-weight 3D LiDAR based on a flexible PCB
91 partsAGPL-3.0
2 layers77.5 × 50.8 mm
Sdb
0x007E/sdb
Switch Development Board
68 parts
2 layers99 × 99 mm
Opto 16 channel
0xd-projects/OPTO-IO-BOARD
16 CHANNEL OPTO I/O BOARD for Adafruit Feather boards.
48 parts
2 layers21 × 51 mm
Dev board
0xmanidev/dev-board
this is a project made for hackclub blueprint event
55 partsMIT
2 layers21 × 20.9 mm
Battery pico
4f48/battery-pico
A battery charger add-on board for all Raspberry Pi Pico development boards.
14 partsCERN-OHL-S-2.0
4 layers
Quill stm32h5
4f48/quill-stm32h5
Feather-compatible high-performance microcontroller board based on ST's all new STM32H5 family of chips.
5 partsCERN-OHL-S-2.0
2 layers54.5 × 90 mm
Dev board
21shravan/AT89s51-dev-board
A modern AT89S52 (8051) development board featuring USB Type-C power, CH340C USB-to-UART, ISP programming, and a complete open-source hardware design documented from schematic to PCB.
44 parts
2 layers72 × 57 mm
AK4432 PCM1863 breakout board
248nonny/Digital_Stereo_IO_Breakout_Board

66 parts
2 layers
Dev board
a-s-adam/pcb_work
Repository for PCB designs
35 parts
6 layers139.7 × 88.9 mm
IMX6-BareBones
a1wolfe/iMX6-BareBones
i.MX 6ULL Open Source Development Board
558 parts
2 layers26.6 × 51 mm
DevBoard
AaradhyaBarnwal/MountPico

38 parts
2 layers38.3 × 50 mm
ESP32-Dev Board
aarthirethinabala/ESP32-Dev-Board
Custom ESP32 development board designed and routed in KiCad.
36 parts
2 layers155 × 70.1 mm
4S BMS Arduino Shield autor
Aassimrepo/4S-BMS-Proteus-KiCad
Simulation and PCB design of a 4S Battery Management System using Proteus, Arduino and KiCad.
69 parts
2 layers21 × 51 mm
RP2354A MCU
AatriRaj/RP2354A_MCU_DEV_BOARD
A custom RP2354A-based development board designed for embedded systems prototyping and hardware development. The board features USB connectivity, onboard power regulation, BOOTSEL and reset controls, SWD debugging…
39 parts
4 layers21 × 51 mm
Devboard
AayanShaikh007/Nano_LoRa
The project started while I was building a Raspberry Pi Pico-based keyboard. I wanted an affordable, flexible development board that could support wireless projects without requiring a separate radio module or an…
65 parts
2 layers50.7 × 21.5 mm
ATmega328p microcontroller board
Abhi90808/ATmega328p_microcontroller_board
This project is a ground-up recreation of the Arduino Nano form factor using the ATmega328P microcontroller. Rather than using a pre-made module, the entire hardware stack was designed from scratch: oscillator circuit…
26 parts
2 layers35 × 30 mm
9.ATtiny85 Breakout
Abhi90808/ATtiny85-Breakout
Minimal breakout board for the ATtiny85 microcontroller with USB programming support, decoupling capacitors, and accessible I/O pins.
15 parts
2 layers74.5 × 61.2 mm
11.ESP8266 WiFi Dev Board
Abhi90808/ESP8266-WiFi-Dev-Board
Custom ESP8266-based WiFi development board with onboard USB-to-serial, 3.3V regulator, and breadboard-friendly pinout for IoT prototyping
64 parts
2 layers53.1 × 23.7 mm
12.STM32 Blue Pill Clone
Abhi90808/STM32-Blue-Pill-Clone
Custom recreation of the popular STM32F103C8T6 "Blue Pill" development board with improved layout, decoupling, and optional USB support.
33 parts
2 layers22.9 × 24.1 mm
Nrf24l01breakout
aboudou/nrf24l01breakout
An OSHW breakout board for nRF24L01+ module
6 parts
4 layers80 × 70 mm
Stm32
ackom-a-o/stm32f446-development-board
Custom STM32F446ZET6 development board in KiCad. Prototype hardware, design review and validation log; hardware testing pending.
69 parts
4 layers61 × 22.9 mm
Finch Feather
adamjvr/DarkLeaf
Adafruit Feather style board for the STM32WB5MMGH6TR 2G RF Module
33 partsCERN-OHL-S-2.0
2 layers16.5 × 63.5 mm
CH32V006 QFN32
ADBeta/CH32V006_QFN32_Breakout_PCB
USB-C Breakout Board for the CH32V006 Microcontroller
13 partsMIT
2 layers94.6 × 29.2 mm
Ft4232h mini module
adrienkohlbecker/ft4232h_mini_module
Breakout board for FTDI's 4232H Mini Module
22 partsCERN-OHL-W-2.0