Plug-n-play components
STEMMA
Featured Products
Adafruit METRO 328 Fully Assembled - Arduino IDE compatible
PRODUCT ID: 50
We sure love the ATmega328 here at Adafruit, and we use them a lot for our own projects. The processor has plenty of GPIO, Analog inputs, hardware UART SPI and I2C,...
$17.50
IN STOCK
74HC595 Shift Register - 3 pack
PRODUCT ID: 450
Add lots more outputs to a microcontroller system with chainable shift registers. These chips take a serial input (SPI) of 1 byte (8 bits) and then output those digital bits onto 8...
$2.75
IN STOCK
Diffused Red 5mm LED (25 pack)
PRODUCT ID: 299
Need some indicators? We are big fans of these diffused red LEDs, in fact we use them exclusively in our kits. They are fairly bright so they can be seen in daytime, and from any...
$4.00
IN STOCK
Premium Male/Male Jumper Wires - 40 x 6" (150mm)
PRODUCT ID: 758
Handy for making wire harnesses or jumpering between headers on PCB's. These premium jumper wires are 6" (150mm) long and come in a 'strip' of 40 (4 pieces of each of...
$3.95
IN STOCK
Half-size breadboard
PRODUCT ID: 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...
OUT OF STOCK