Microcontrollers & Development Boards

This product works as a vehicle OBD-II data bridge for Arduino, providing OBD-II data access with Arduino library as well as power supply (conve...

This tiny micro NFC/RFID tag is super small, and contains an NTAG203 chip plus antenna. It's super tiny, flexible and a great way to DIY an RFID...

The Cloud from Seeeduino is a microcontroller based around the Dragino WiFi IoT module HE and the classic ATmega32u4.  This board is Arduino compat...

Nordic Semiconductor nRF24L01+. Transceiver chip operating in the 2.4GHz band. Take all the coolness of the nRF2401A and add some extra pipeline...

This is the epitome of the phrase “appearances can be deceiving,” and trust us, with the Hitec HS-85MG that couldn’t be more true. The HS-85MG is a...

The SparkFun Serial Controlled Motor Driver (SCMD) is a DC motor driver that’s been designed to drive small DC motors with ease. The SCMD is design...

The SparkFun Inventor’s Kit for Google’s Science Journal App is an interactive selection of tools to inspire future scientists and makers. Inside e...

The PicoBoard allows you to create interactions with various sensors. Using the Scratch programming language, you can easily create simple inter...

The SparkFun ESP32 Thing is a comprehensive development platform for Espressif’s ESP32, their super-charged version of the popular ESP8266. Like...

Feather is the new development board from Adafruit, and like its namesake it is thin, light, and lets you fly! We designed Feather to be a new s...

This is the 915MHz base RFM69HCW Wireless Transceiver that is found on our RFM69 Breakout. The RFM69HCW is an inexpensive and versatile radio mo...

This is one of the smallest servos we carry but don’t let its size fool you, the HS-35HD is a durable and strong little servo thanks to its Metal-K...

The SparkFun Multiplexer Breakout provides access to all pins and features of the 74HC4051, an 8-channel analog multiplexer/demultiplexer. The 74HC...

Why Multiplo? Building a robot is like building any other thing. You just need to have an idea from your imagination and the courage to build ...

INTRODUCTION This BH1750 light sensor is .NET Gadgeteer compatible, which uses the .NET Micro Framework to make writing ...

Be the belle of the ball with the NeoPixel Jewel!  We fit seven of our tiny 5050 (5mm x 5mm) smart RGB or RGBW LEDs onto a beautiful, round PCB wit...

This Cubieboard 2 Kit is Discontinued Now, We recommend other best selling dev boards as a suitable replacement. Cubieboard2 (ARM Cortex-A...

This is the Shapeoko Deluxe Kit, a desktop, 3-axis CNC Machine kit that allows you to create your 2D and 3D designs out of non-ferrous metals, h...

Breakout board for the microSD socket that is not much bigger than your fingernail. Compatible with the SPI interface found on any SD card, this...

Ever wanted to see what’s on that SIM card? Use these sockets in your next project to interface to any old SIM. 6-Pin standard connection. This is ...

Squee! It's the cutest, tiniest little Arduino yet! The Arduino Micro packs all of the power of the Arduino Leonardo in a 1.9" x 0.7" (48mm x 18mm)...

RFID (radio-frequency identification) is the wireless non-contact use of radio-frequency electromagnetic fields, for the purposes of identifying an...

DFRobot proudly presents the I/O expansion shield for Texas Instruments MSP430 LaunchPad. With the I/O expansion shield, your LaunchPad will be ...

Standard frequency crystals - use these crystals to provide a clock input to your microprocessor. Rated at 20pF capacitance and +/- 50ppm stability...