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The SparkFun Serial Basic Breakout is an easy-to-use USB-to-Serial adapter based on the CH340G IC from WCH.
The SparkFun Pro RF is a LoRa®-enabled wireless board that marries a SAMD21 and a long-range RFM95W to make a compact and ea…
This new version corrects the pin out for the GPX and RESET pins. The SparkFun USB Host Shield contains all of the digital lo…
This is the new Arduino Uno R3. In addition to all the features of the previous board, the Uno now uses an ATmega16U2 instead…
The Spectrum Shield enables your Arduino with the capability of splitting a stereo audio input into 7-bands per channel. You …
The Ardumoto Shield is a dual-motor controller for Arduino. Based on the L298 H-bridge, the SparkFun Ardumoto can drive two D…
The LilyPad Arduino 328 Main Board is an Arduino-programmed microcontroller designed to be easily integrated into e-textiles …
The Qduino Mini is a tiny, Arduino-compatible board with a battery connector and charger built-in as well as a fuel gauge tha…
Introducing the SparkFun FT231X Breakout board, complete with the full UART hardware handshake feature! The pin-out of this b…
The Fio v3 is a new spin on the Arduino Fio hardware powered by the ATmega32U4.Not only is it small and LiPo-ready, it's a ve…
The SparkFun Qwiic Shield is an easy-to-assemble board that provides a simple way to incorporate the Qwiic Connect System wit…
The SparkFun ProtoShield Kit lets you customize your own Arduino shield using whatever circuit you can come up with and then …
The Touch Board from Bare Conductive is an easy-to-use Arduino@Heart board that gives you the ability to turn almost any mate…
This is the SparkFun MiniGen Signal Generator, a small shield for the Arduino Pro Mini that is capable of generating sine, sq…
If you’re ready to step your Arduino game up from older 8-bit/16MHz microcontrollers, the SparkFun SAMD21 Dev Breakout is a…
These headers are made to work with the Arduino Uno R3, Leonardo and new Arduino boards going forward. They are the perfect h…
The Arduino Uno WiFi R2 is an Arduino Uno with an integrated ESP32 u-blox NINA-W13 WiFi module.
The SparkFun ESP8266 WiFi Shield is an Arduino compatible shield for the ESP8266 WiFi SoC – a leading platform for IoT or W…
Robots are fun, and Arduinos are easy. So wouldn't it be nice if there were a kit that included everything you need to get yo…
The Arduino Ethernet Shield 2 allows an Arduino Board to connect to the Internet. It is based on the Wiznet W5500 Ethernet ch…
The SparkFun GPS Logger Shield equips your Arduino with access to a GPS module, µSD memory card socket, and all of the other…
The Arduino Funnel I/O (Fio) is a board designed by Shigeru Kobayashi, based on the original design from [LilyPad](http://www…
Running out of memory space in your Arduino project? The SparkFun microSD Shield equips your Arduino with mass-storage capabi…
Do you ever wish your Arduino was more musically talented? Or maybe your project could use some cool sound effects. The Spark…
The SparkFun Arduino ProtoShield is a bare PCB with no attached or included parts that lets you customize your own shield usi…
The STEMTera is an innovation in breadboard history. It is the first breadboard with an Arduino-compatible hardware suite bui…
This shield allows you to use a computer power supply (or other power source) to use your Arduino to switch high current. Wit…
What's blue, thin, and comes with everything you need to get started? The Pro Mini 5V Starter Kit!
What's blue, thin, and comes with everything you need to get started? The Pro Mini 3.3V Starter Kit!
It's blue! It's skinny! It's the Arduino Pro! SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the…
In 2015 we developed the BadgerStick as a fun and interactive way for people to learn about soldering and engage with SparkFu…
We've heard you, and made a number of improvements to our EL Shield. The new version adds zero-crossing optoisolated triacs f…
Arduino is an open-source physical computing platform based on a simple i/o board and a development environment that implemen…
The SparkFun RedBoard Edge is a rework of the SparkFun RedBoard that has been designed to be panel mounted in your custom pro…
The Arduino MKR1000 is a powerful board that combines the functionality of an Arduino Zero and a handy WiFi shield. This thin…
Sometimes you've got way too many inputs, or outputs... or both. How are you going to get them all connected to your Arduino?…
The ScrewShield extends all pins of the Arduino out to 3.5mm pitch screw terminals. It also has a lot of the utility provided…
The Arduino MKR Vidor 4000 is highly configurable and powerful, and it can perform high-speed digital audio and video process…
The Teensy is an amazing and compact development platform in a breadboard friendly form factor, but what if you could incorpo…
The SparkFun Wireless Motor Driver Shield is designed to make connecting motors, sensors and other components to your Arduino…
The MicroView is the first chip-sized Arduino compatible module that lets you see what your Arduino is thinking using a built…
The name says it all on this one. An ATmega328P in DIP package, pre-loaded with the Arduino Optiboot (Uno 16MHz) Bootloader. …
This FTDI cable is a USB C to Serial converter which allows for a simple way to connect TTL interface devices to USB.
The 1Sheeld+ is an IoT shield for Arduino with a built-in BLE module that gives your Arduino the capability to connect to you…
This board is an evaluation platform for the SM130 RFID module. It includes an XBee header, PCB trace antenna, and has the la…
The SparkFun Joystick Shield Kit contains all the parts you need to enable your Arduino with a joystick! The shield sits on t…
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