Maple Mini
Breadboard-compatible STM32F103CBT6 development board (72MHz Cortex-M3, 120KB Flash, 20KB SRAM, 34 GPIO). 2.02×0.72" form factor; USB or external power; JTAG/SWD debug interface.
Breadboards
33 other optionsSolderless options run from 830- and 400-point boards to 4.5×3.5 cm minis and self-adhesive translucent boards. Adafruit Perma-Proto PCBs copy breadboard rail layout onto solderable copper, so a working layout transfers directly. SMT adapters bridge QFN, TQFP and SSOP parts to 2.54 mm.
5050 LED breakout PCB - 10 pack! visual preview5050 LED breakout PCB - 10 pack!
Adafruit Perma-Proto Full-sized Breadboard PCB - Single visual previewAdafruit Perma-Proto Full-sized Breadboard PCB - Single
$10.95
Adafruit Perma-Proto Half-sized Breadboard PCB - Single visual previewAdafruit Perma-Proto Half-sized Breadboard PCB - Single
$4.50
Adafruit Perma-Proto Small Mint Tin Size Breadboard PCB - 3 pack visual previewAdafruit Perma-Proto Small Mint Tin Size Breadboard PCB - 3 pack
Base15 Proto Industrial Board Module visual previewBase15 Proto Industrial Board Module
Breadboard - Translucent Self-Adhesive (Red) visual previewBreadboard - Translucent Self-Adhesive (Red)
Breadboard (400 point) visual previewBreadboard (400 point)
Breadboard (830 point) visual previewBreadboard (830 point)
Breadboard Base for Pibow visual previewBreadboard Base for Pibow
ECell: Breadboard-Plugin Components Pack (36 PCS) visual previewECell: Breadboard-Plugin Components Pack (36 PCS)
Flexible Single Sided ProtoBoard (18x30cm) visual previewFlexible Single Sided ProtoBoard (18x30cm)
Maker Essentials - Mini Breadboards & Jumper Jerky visual previewMaker Essentials - Mini Breadboards & Jumper Jerky
Related groups
4 groups
1.75mm PLA (1kg) - Black visual preview3D printing
DFRobot 1.75 mm PLA in 1 kg spools makes up the bulk of the group, in over 15 colors. Specialty options include PVA in both diameters, NinjaFlex flexible filament, Proto-Pasta conductive PLA, and wood-fill. OverLord printer spares and OverLord printers round out the hardware side.
Tools & prototyping · 3D printing · 53 parts
1U Rack Kit for Raspberry Pi 4, 19″ Rackmount, up to 4 Units visual previewEnclosures
Over 200 enclosures span board-specific aluminum Pi cases, generic ABS project boxes, DIN-rail housings and outdoor waterproof enclosures. Argon NEO, Argon ONE V2 and ARGON ONE V5 double as heatsinks; the V5 adds dual M.2 NVMe PCIe slots for the Raspberry Pi 5.
Tools & prototyping · Enclosures & cases · 206 parts
10mm Plastic Bevel LED Holder - Pack of 5 visual previewMounting
M3 and M2 screw-and-nut sets, nylon and metal standoffs, LED holders in 5–10 mm, and DIN-rail PCB holders. Adafruit's M3 nylon stand-off set and Pimoroni's Pi standoffs handle the most common Raspberry Pi stacking heights.
Tools & prototyping · Hardware & mounting · 91 parts
2-Wheel Balancing Robot Kit visual previewKits
Starter kits lock you into a connector ecosystem: Seeed Grove, DFRobot Gravity for Arduino and Raspberry Pi, or snap-together BOSON. Robot kits and hardware-only bundles make up a large share of the rest.
Tools & prototyping · Kits & bundles · 122 parts