Sparkfun

The GD25Q40C (4M-bit) Serial flash supports the standard Serial Peripheral Interface (SPI), and supports the Dual/Quad SPI: Serial Clock, Chip Sele...

The SparkFun QwiicBus MidPoint works in tandem with the [QwiicBus Endpoint](https://www.sparkfun.com/products/16988) so you can extend the range of...

This is a 220 Ohm, 1/4th Watt, +/- 5% tolerance PTH resistor. Commonly used in breadboards and perf boards. We\'ve opted for a new and more breadbo...

The Loomia Double Backlit User Interface is like the [Single Backlit Button](https://www.sparkfun.com/products/17864), but twice the fun! Use this ...

Like the Mini Pressure Sensor... but bigger! The Loomia Mega Pressure Matrix has six leads, allowing you to map which point you are at in the 3x3 m...

Protect your board or project with this four pack of silicone bumpers! Rubber feet raise your PCB or project up off your desk. This helps prevent s...

This is a \"deluxe\" joystick knob very similar to the thumb pads on PlayStation controllers. We specifically carry this knob to pair with our [16m...

The SparkFun QwiicBus EndPoint is the fastest and easiest way to extend the range of your I2C communication bus. The breakout uses NXP’s PCA9615 IC...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

We are quite familiar with seven-segment displays. We see them on our alarm clocks, ovens, and microwaves. By adding more segments to each digit yo...

Ever hear of a thing called RGB? Red, Green, Blue? How about an RGB LED? These 5mm units have four pins - one for each color and a common cathode (...

DC Power Relays interrupt high-capacity DC loads and high-voltage DC circuits in a compact, low-noise design. The switching section and driving sec...

The SparkFun Qwiic Dual Solid State Relay is a power delivery board that allows users to switch two AC loads from a low power microcontroller using...

The SparkFun Qwiic Quad Relay is a unique power accessory board that has been designed for switching not one but four high powered devices from you...

This is a common 555 timer/oscillator from TI. A classic for all of those first year circuits projects where you need to blink an LED, generate ton...

The WS2812B (or \"NeoPixel\") may look like a common 5050-sized (5x5mm) SMD LED, but there’s actually an integrated control circuit embedded inside...

This version of the APA102C (or “DotStar”) is the regular, 5050-sized (5mmx5mm) SMD LED. With an integrated control circuit embedded, the APA102C-5...

Amphenol FCI FFC/FPC Flexible Circuit Connectors are a broad range of innovative connector solutions to terminate FFC/FPC. This 24-Pin FPC connecto...

This is a 16mm deluxe thumb joystick and is very similar to the \'analog\' joysticks found inside PlayStation controllers. Directional movements ar...

The AS358P is a great, easy-to-use dual-channel Op-amp. Op-amps have so many [applications](http://en.wikipedia.org/wiki/Operational_amplifier_appl...

The W25Q32FV (32M-bit) Serial Flash memory provides a storage solution for systems with limited space, pins, and power. This small SMD IC series of...

If you want to get some sound out of your project but have a tight space budget, this is a good way to do it. This 0.5W, 8Ohm speaker is only 40mm ...