All Products

SKU: AF-65

A tiny solderless breadboard that's half the size of a half-size breadboard — perfect for compact prototypes, small circuits, and sticking onto the top of Arduino protoshields. Specifications Dimensions – 46 × 36 mm (1.8" × 1.4") Type – Solderless breadboard Ideal For Compact prototyping a...

SKU: AF-589

A value pack of three Adafruit Perma-Proto Quarter-Sized Breadboard PCBs. Each board mirrors the layout of a tiny solderless breadboard (plus power rails) with 5-hole connected pads, four power bus rails, and clear silkscreen labelling — perfect for transferring small prototyped circuits to a per...

SKU: AF-2590

The Adafruit Metro Mini 328 packs the same ATmega328P power as a full-sized Metro into a tiny breadboard-friendly form factor. Running at 16 MHz with 5V logic, it's pin-compatible with Arduino UNO R3 and works with the Arduino IDE by selecting "Arduino UNO" in the Boards menu. For the latest revi...

SKU: DF-FIT0096

A compact 400 tie-point solderless breadboard with interlocking edges and self-adhesive backing. The half-size form factor (82 × 62mm) makes it ideal for small projects, and the removable power rails let you slim it down to just 35mm wide for fitting onto Arduino protoshields. Multiple boards ca...

SKU: AF-1608

The Adafruit Perma-Proto Quarter-Sized Breadboard PCB mirrors the layout of a tiny solderless breadboard with power rails, making it simple to transfer small prototyped circuits to a permanent soldered board. The compact form factor is perfect for small, self-contained projects. All holes are th...

SKU: EC-PBB05545T · MPN: PBB05545T

A compact, self-adhesive breadboard with 170 tie points in a tiny 45 × 35 mm form factor. Features an interlocking slot design so you can snap multiple boards together to expand your prototyping area as needed. Key Features 170 Tie Points – 2 × 17 rows of 5 interconnected pins, enough for sma...

SKU: DF-FIT0096-C

A compact 400 tie-point solderless breadboard in a crystal-clear transparent finish, with interlocking edges and self-adhesive backing. The half-size form factor (82 × 62mm) makes it ideal for small projects, and the removable power rails let you slim it down to just 35mm wide for fitting onto Ar...

SKU: AF-64

This is a cute half size breadboard, good for small projects. It's 2.2" x 3.4" (5.5 cm x 8.5 cm) with a standard double-strip in the middle and two power rails on both sides. You can pull the power rails off easily to make the breadboard as thin as 1.4" (3.5cm) and stick it onto an Arduino protos...

SKU: PL-2765

The Adafruit Perma-Proto Quarter-Sized Breadboard PCB (3-Pack) provides three compact prototyping boards that bridge the gap between solderless breadboards and permanent soldered circuits. Each board has 15 rows of 5-hole connected pads divided into two blocks (just like a standard breadboard), p...

SKU: PI-PIM721 · MPN: PIM721

The Tiny 2350 is a postage-stamp-sized development board powered by the RP2350A — a dual ARM Cortex-M33 running at up to 150 MHz with 520 KB SRAM and 4 MB of QSPI flash. It's programmable via USB-C with C/C++ or MicroPython and compatible with Raspberry Pi Pico 2 firmware. Castellated pads allow...

SKU: PI-PHOTONH

The Particle Photon is a tiny Wi-Fi development board for prototyping Internet of Things products. Built around a Broadcom BCM43362 Wi-Fi chip (the same used in Nest Protect and LIFX) and a powerful STM32F205 120 MHz ARM Cortex M3 microcontroller, it connects your project to the Particle Cloud fo...

SKU: DF-FIT0008-BK

This is a very small breadboard with 170 tie points. This bread board is compatible with the Arduino Proto Shield. Strong self-adhesive backing. Measures 1.8"x1.4".You also have choices of different colours. SPECIFICATION 170 tie point breadboard 17 x 5 x 2 points Adhesive backing Black

SKU: PI-PIM720 · MPN: PIM720

An electronic adventure playground for physical computing, built around the RP2350 chip. Includes a 2.8" LCD screen, a speaker, a mini breadboard, and much more!Our Explorer lets you play with circuits, build science experiments and prototype tiny robots and inventions. We've incorporated tinkeri...

SKU: DF-FIT0008-G

This is a very small breadboard with 170 tie points. This bread board is compatible with the Arduino Proto Shield. Strong self-adhesive backing. Measures 1.8"x1.4".You also have choices of different colors. SPECIFICATIONS 170 tie point breadboard 17 x 5 x 2 points Adhesi...

SKU: DF-FIT0008-BE

This is a very small breadboard with 170 tie points. This bread board is compatible with the Arduino Proto Shield. Strong self-adhesive backing. Measures 1.8"x1.4".You also have choices for different colors. SPECIFICATIONS 170 tie point breadboard 17 x 5 x 2 points Adhes...

SKU: AF-1465

Stop searching for the AVR ISP pinout every time you program. This simple breakout adapter converts the standard 2×3 AVR ISP box header to two breadboard-friendly 1×3 rows, making it easy to wire up your programmer without crossed wires or guesswork. The adapter plugs neatly into any standard br...

SKU: AF-3314

This is a cute half-size breadboard with an assortment of small jumper wires, great for prototyping. Breadboard is 2.2" x 3.4" (5.5 cm x 8.5 cm) with a standard double-strip in the middle and two power rails on both sides. Power rails can be pulled off easily to make the breadboard as thin ...

SKU: WS-24664

Waveshare RP2040-Tiny Development Board, Raspberry Pi Microcontroller Development Board, Based on Official RP2040 Dual Core Processor, USB Port adapter board Optional RP2040-Tiny Development Board Based On RP2040, USB Port Adapter Board Optional ...

SKU: AF-3345

The Adafruit Metro Starter Pack is the perfect beginner kit for learning electronics and Arduino programming. Built around the Adafruit Metro 328 (ATmega328-based, Arduino UNO R3-compatible), this pack includes everything you need — except tools — to follow along with introductory tutorials and s...

SKU: WS-31159 · MPN: 31159

This compact development board from Waveshare combines the Raspberry Pi RP2350A microcontroller with a built-in 1.47″ LCD display, TF card slot, and RGB LED — all in a tiny form factor with pre-soldered headers and USB-C connectivity. The RP2350A features a unique dual-core, dual-architecture de...