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

Adafruit METRO 328 - Arduino Compatible - with Headers

PRODUCT ID: 2488
This is the Adafruit METRO Arduino-Compatible - with headers.  It's a fully assembled and tested microcontroller and physical computing board with...
$17.50
IN STOCK

Adafruit METRO 328 without Headers

PRODUCT ID: 2466
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, timers and...
$19.50
IN STOCK

USB Cable - Standard A-B

PRODUCT ID: 62
This here is your standard A-B USB cable, for USB 1.1 or 2.0. Perfect for connecting a PC to your Arduino, USBtinyISP (among other things). 3 feet / 1 meter long
$3.95
IN STOCK

9 VDC 1000mA regulated switching power adapter - UL listed

PRODUCT ID: 63
This is a really nice power supply. It's a switching DC supply so its small and light and efficient. It is thin so it fits in power strips without blocking other outlets. The output is...
$6.95
OUT OF STOCK

Adafruit MetroX Classic Kit - Experimentation Kit for Metro 328

PRODUCT ID: 170
Interested in making neat stuff with an Arduino-compatible board but not sure where to start? This kit includes all the pieces needed to complete over 20 different circuit and...
$84.95
IN STOCK

Adafruit Metro 328 Starter Pack

PRODUCT ID: 68
Heard about Arduino IDE-compatibles but not sure how to start? The Adafruit Metro is an ATmega328-based (like a lot of our own products)...
$44.95
IN STOCK

Budget Pack for Metro 328 - with Assembled Metro ATmega328P

PRODUCT ID: 193
This budget pack is an optimized collection of parts and pieces to experiment with Adafruit Metro 328 and the Arduino IDE at home, school or work. Great for students...
$29.95
IN STOCK

Micro-controllers - Skill badge, iron-on patch

PRODUCT ID: 484
You are learning micro-controllers! From Arduino, Netduino, Propeller, PIC, ARM and beyond! Adafruit offers a fun and exciting "badges" of achievement for electronics,...
$3.95
IN STOCK