Introducing the SparkFun Thing Plus - RP2040, featuring the RP2040 microcontroller (MCU) on a Feather (Thing Plus) form-factor.

Do you want to know where your assets are at all times? Or maybe you just want an update if an asset is moved? If so, this is the product for you!

The MicroMod Qwiic Carrier Board can be used to rapidly prototype with other Qwiic devices; it is available in either a single or double mounting configuration.

The SparkFun Thing Plus Matter - MGM240P is the first easily accessible board of its kind that combines Matter® and SparkFun's Qwiic ecosystem for agile development and prototyping of Matter-based IoT devices.

The SparkFun LiPo Fuel Gauge - MAX17043 connects your LiPo battery to your project and uses a sophisticated algorithm to detect the relative state of charge and direct A/D measurement of battery voltage.

Bluetooth-enabled technology has become ubiquitous in today’s world. The average person would be hard pressed not to use Bluetooth during their daily activities. Although Bluetooth may seem difficult to work with, it’s fairly straightforward to start incorporating Bluetooth into your projects.

In this tutorial, we’ll teach you how to get started using Bluetooth in your projects by sending sensor data between multiple SparkFun Thing Plus ESP32 Wroom USB-C devices.

Lithium-Ion Polymer (LiPo) batteries are a favorite of ours. Very light weight and some of the highest energy densities available.

The SparkFun ESP32-WROOM Thing Plus (USB-C) enjoys all the features of our previous ESP32 Thing Plus (Micro-B) boards, but with a few improvements.

The SparkFun GNSS Correction Data Receiver - NEO-D9S is a satellite data receiver for L-band correction broadcast. It can be configured for use with a variety of correction services including u-blox's PointPerfect satellite GNSS augmentation service.

Connect the SparkFun AzureWave Thing Plus to the cloud to grab current weather conditions in your area, post sensor data to a server, control the lights in your next home automation project, or even calculate the Fast Fourier Transform (FFT) of an input audio signal!

The RP2040 mikroBUS™ Development Board is our latest RP2040 microcontroller (MCU) ‎development board.