Arduino Shields

Arduino Shields

A shield is an auxiliary board that typically attaches to an Arduino Uno compatible board via the headers on either side of the board. They allow the addition of new capabilities to the general purpose microcontroller board. Shields can allow for connection of high power DC motors, relays, sensors, WiFi communications and many other specialized functions.

Not all shields can be used at the same time and compatibility can vary to board other than the Uno like the Leonardo. Please check the documentation first.

SparkFun AST-CAN485 I/O Shield (24V)

Code: SKU-005396

The SparkFun AST-CAN485 I/O Shield allows you to use the AST-CAN485 Dev Board with 24VDC Inputs and Outputs, a popular voltage level for industrial automation devices as well as 5v devices.

$ 39.95

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We can ship 47 more in 7-10 days

SparkFun EL Escudo Dos

Code: SKU-000817

We’ve heard you, and made a number of improvements to our EL Shield. The new version adds zero-crossing optoisolated triacs for noise-free operation and full isolation between the AC and DC sides, and includes a 1.5A adjustable linear regulator to supply regulated DC to an external inverter (not ...

$ 49.95

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We can ship 9 more in 7-10 days

SparkFun Joystick Shield - Bare PCB

Code: SKU-000507

The Joystick Shield sits on top of your Arduino and turns it into a simple controller. Five momentary push buttons (4+ joystick select button) and a two-axis thumb joystick gives your Arduino functionality on the level of old Nintendo controllers .

$ 7.95

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We can ship 31 more in 7-10 days

SparkFun LiPower Shield

Code: SKU-002044

Is there anything an Arduino can’t do? Well, for one, most of them can’t be powered directly from a 3.7V LiPo battery; much less charge and monitor that battery.

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SparkFun microSD Shield

Code: SKU-001831

Running out of memory space in your Arduino project? The SparkFun microSD Shield equips your Arduino with mass-storage capability, so you can use it for data-logging or other related projects. Communication with microSD cards is achieved over an SPI interface.

$ 25.95

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We can ship 185 more in 7-10 days

SparkFun MP3 Player Shield

Code: SKU-001794

The SparkFun MP3 Player Shield is an awesome MP3 decoder with the capabilities of storing music files onto a run-of-the-mill microSD card, thus giving you the ability toadd music or sound effects to any project.

$ 53.95

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We can ship 179 more in 7-10 days

SparkFun Music Instrument Shield

Code: SKU-000725

Do you ever wish your Arduino was more musically talented? Or maybe your project could use some cool sound effects. The SparkFun Musical Instrument Shield is an easy way to add great sounding MIDI sound to your next Arduino project.

$ 63.95

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We can ship 79 more in 7-10 days

SparkFun ProtoShield Kit

Code: SKU-004658

The SparkFun ProtoShield Kit lets you customise your own Arduino shield using whatever circuit you can come up with and then test it to make sure everything is working the way it should! The SparkFun ProtoShield Kit is based off the Arduino R3’s footprint that allows you to easily incorporate it ...

$ 22.95

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We can ship 32 more in 7-10 days

SparkFun Qwiic Shield for Arduino

Code: SKU-004368

The SparkFun Qwiic Shield is an easy-to-assemble board that provides a simple way to incorporate the Qwiic Connect System with your Arduino-based device.

$ 12.95

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We can ship 213 more in 7-10 days

SparkFun Spectrum Shield

Code: SKU-002014

The Spectrum Shield enables your Arduino with the capability of splitting a stereo audio input into 7-bands per channel.

$ 49.95

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We can ship 44 more in 7-10 days