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

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.

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.

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.

The SparkFun LoRa Thing Plus – expLoRaBLE is a feather form-factor development board with the NM180100 system in package (SiP).