2 layers50 × 70 mm
Boards using the RP2350A
115 boardsBoards in 91 GitHub repositories, designed in KiCad, that use the RP2350A by Raspberry Pi (Power-on reset (POR)、Undervoltage detection (BOR/LVD/LVR/LVI)、Watchdog reset、Integrated LDO、True random number generator (TRNG)、Hardware ECC check QFN-60-EP(7x7) Microcontrollers (MCU/MPU/SOC) ROHS). See how each wires it, with its parts, size, README and files; the RP2350A’s symbol, footprint and pinout are on its own page.
- 2 layers54 × 85.6 mm
Board43
smartbank-inc/Board43
Board43 is an RP2350A-based microcontroller development board. Flash PicoRuby or your favorite firmware and start hacking.
583 parts30 - 2 layers96.8 × 91.4 mm
- 2 layers30.5 × 48.3 mm
Rp2350a testing
74th/rp2040-dev-board
治具には、中心から縦、横それぞれ 0.05 インチ単位で 0.200.50 インチ（1.27mm 単位で 5.08mm から 12.70mm）離れたとこにピンヘッダの固定用の穴が空いています。
46 parts21MIT - 4 layers22 × 22 mm
- 6 layers70 × 70 mm
Rp2350-decoder
mikesmitty/rp24-dcc-decoder
DIY DCC decoder for model railroad locomotives in an E24 form factor, powered by an RP2350 (Raspberry Pi Pico 2)
543 parts12 - 2 layers21 × 58 mm
PicoAlt
profdc9/PicoAlt2
An alternative Pi Pico 2 (RP2350) type board you can have made yourself.
42 parts11 - 4 layers40 × 40 mm
Enc encoder
ROAR-QUTRC/perseus-v3
The code base for the QUT Robotics Club ROAR teams rover Perseus starting 2026
87 parts10 - 8 layers38 × 38 mm
Kolibri v0.5
bastian2001/Kolibri-FC-Hardware
Hardware for the Kolibri Flight Controller. 30mm/20mm FC with RP2350 + ELRS onboard
221 parts8GPL-3.0 - 4 layers104.5 × 91 mm
Mbed ce ci shield v2
mbed-ce/mbed-ce-ci-shield-v2
New version of the Mbed OS CE CI Shield -- a shield containing a logic analyzer and components to test features like I2C, SPI, and PWM.
176 parts7CERN-OHL-P-2.0 - 2 layers28 × 54 mm
Sd led card
ZimengXiong/sdcardthings
Build a full-size SD-card-shaped board that is electrically conservative:
13 parts6 - 4 layers92.5 × 53.4 mm
- 2 layers87.6 × 63.2 mm
- 4 layers101.2 × 28 mm
Controller
mikesmitty/power-manifold
Six-port USB-C power supply: up to 100 W per port from one 24 V supply, with per-port control, priority-based power sharing and Home Assistant support. 100% local, no cloud required.
103 parts3MIT - 6 layers15.2 × 34 mm
Plajtime main
Plajta/PlajTime-Hardware
Here lays the current and past HW designs of our PlajTime smartwatch. That includes all the boards and the chassis.
85 parts3CC-BY-SA-4.0 - 4 layers99.5 × 99.5 mm
- 2 layers69.1 × 53.8 mm
CybdoDuino
Cybdo/CybdoDuino
I have so many old Arduino-based projects, including a CNC plotter I made with old CD drives (see here), that could do with a refresh.
71 parts2MIT - 4 layers51.4 × 31.4 mm
RP2350
engelberd/sensor-system
Working notes for the first custom RP2350A board with ADXL355, USB-C development power/data, 12 V field input, RS485, and a power architecture biased toward a clean accelerometer supply.
87 parts2 - 2 layers70 × 119.5 mm
UHBadge
gianluca-rainis/UHBadge
Universal Hacker Badge - The ultimate badge for hackers.
121 parts2CERN-OHL-S-2.0 - 2 layers34.2 × 63.7 mm
Gb link usb
hazy2go/gb-link-usb
Game Boy (DMG) link port to USB-C PC adapter: printer emulation, PC link, online link play. Sister project of the WiFi Game Boy cart.
59 parts2 - 2 layers21 × 50 mm
ORGNET
James-Livesey/ORGNET
A wireless networking peripheral for the Psion Organiser II, in a datapack form factor.
43 parts2MIT - 2 layers37.5 × 63 mm
- 2 layers100 × 52 mm
Mini games
louis-bourgault/macondo-games
a cool little games console that i'm making for hack club macondo. also can be played on the web.
58 parts2AGPL-3.0 - 2 layers99.6 × 49.8 mm
