2 layers21 × 31 mm
Microcontroller boards
1,623 boards- 2 layers21 × 51 mm
RP2040Devboard
Sealflux/RP2040Devboard
A custom devboard built around the raspberry pi 2040 MCU.
34 partsMIT - 2 layers60 × 137.5 mm
- 4 layers44 × 18.4 mm
Arduino Nano
sebastiansebs/Arduino-Nano-from-Scratch
Custom-designed microcontroller development board based on the ATmega328P-M. The board integrates a USB-to-serial converter for programming and UART/SPI communication with comprehensive pin headers for flexible…
39 parts - 2 layers
Atmega32 dev board
seifmaazouz/atmega32a-speech-recognition
Isolated-Word Speech Recognition on ATmega32A Using ADC-Based Audio Input
28 parts - 2 layers15.2 × 27.9 mm
- 6 layers28 × 63 mm
Comms
sequoia-hope/robot-link
RP2350A + ST60A3H1 60 GHz contactless link dev board (KiCad, generated)
100 parts - 2 layers42.3 × 42.3 mm
As5600 breakout board
ShaanJ1/AS5600-NEMA-17-Mounts
Mounting hardware for attaching the AS5600 rotary encoder onto the back of the NEMA 17 stepper motor Includes a magnet centering jig which helps you properly center the magnet onto the rear shaft to glue it in place
11 parts - 2 layers35 × 54.5 mm
ESP32-WROOM-32E Custom Dev Board
ShalihuddinAlFatah/ESP32_Low_Power_Development_Board
Simple ESP32 development board specifically designed for low power project
20 partsApache-2.0 - 2 layers195.1 × 118.1 mm
Robko PCB arduino shield
Shamraev/Robko_01_source
Robko_01 project includes arduino MK program and desctop C# control system program
46 parts - 2 layers49 × 51.2 mm
- 4 layers31 × 38.5 mm
Esp32 2
shelxty/ESP32_PCB
ESP32-C3 devboard built from scratch in KiCad centered around the ESP32-C3-WROOM-02 module; has WiFi & Bluetooth connectivity.
30 parts - 2 layers22 × 54 mm
Rp2040 devboard
shelxty/rp2040_devboard
This is a compact, breakout-friendly devboard (2-layer PCB) built around the Raspberry Pi 2040 microcontroller. It contains an onboard QSPI flash, USB-C, and 30 GPIO pins broken out to dual 20-pin headers.
33 parts - 2 layers
Pcb dev fpga iCE40
shishir-dey/pcb-dev-fpga-iCE40
A 2 layer development board with a Lattice Semiconductor ICE40UP5K-SG48ITR FPGA. Made with KiCad
57 partsMIT - 2 layers22 × 42 mm
Pcb mcu stm32c0
shishir-dey/pcb-mcu-stm32c0
An STM32C031 microcontroller with M.2 B+M key connector
9 partsMIT - 2 layers21 × 51 mm
- 2 layers30 × 76 mm
Layouts
Shmcandi/esp32-devkit-hardware
Production-grade ESP32-WROOM-32E and ESP32-S3 (N16R8) Dual USB-C development board PCB designs created with Atopile & KiCad 10
33 parts - 4 layers84 × 72 mm
ESP32 Custom Devboard
shreyD2408/Custom_Esp32_Devboard
This project is a custom ESP32-S3 development board designed for robotics and embedded systems. It integrates two DRV8833 motor drivers, an MPU6050 accelerometer and gyroscope, a MAX98357A audio amplifier, and…
72 parts - 2 layers40.5 × 25.4 mm
- 4 layers41.9 × 20.3 mm
ICE40UP Development Board
SimonBrenninger/ICE40UP-Development-Board
a small, entry-level FPGA Development Board
63 partsGPL-3.0 - 4 layers100 × 100 mm
SMDProtoBreakoutPanel
SimulatedFlow/kicad-board-2026-07-28-smdprotobreakoutpanel
SMD prototyping breakout panel - snap-apart adapter boards (SOIC, SOT, QFN) for hand-soldering SMD parts to 2.54 mm THT grid. Bare PCB.
37 parts - 2 layers80 × 50 mm
Atmega328p DevBoard Hardware
singharyan2001/hw-Atmega328p-DevBoard
This Repository tracks the development of Atmega328p MCU based development board design, which is designed for learning end to end pcb designing via KiCad Software.
58 parts - 2 layers80 × 60 mm
ATmega controller board
sitlesh/ATmega328P-Custom-Development-Board
A custom-designed, compact ATmega328P microcontroller board with an on-board 5V voltage regulator
16 parts - 4 layers50 × 50 mm
STM32-4L MCU BOARD
sitlesh/STM32-4L-BOARD
A highly compact, professionally optimized 4-layer custom development board for the STM32 Microcontroller, designed using KiCad.
28 parts