Qwiic Fuel Gauge module with battery performance monitor MAX17048

Module with a button and green LED backlight. Controlled by the I2C interface, it has a built-in debouncing mechanism, pull-up resistors as well as interrupts and a FIFO queue. SparkFun BOB-16842

The expansion module is designed to work with Raspberry Pi 400 - a  portable computer built into the keyboard. The board has a 40-pin connector in the pin position and two Qwiic connectors. SparkFun DEV-17512

Module with the 3-axis MMA8452Q accelerometer. The system has a user selectable measurement scale of ±2g/±4g/±8g. There are two Qwiic connectors on the board and holes with 2.54 mm raster. SparkFun SEN-14587

Module with 4 relays controlled by the I2C interface. Each relay can switch currents up to 40 A at 28-380 V AC. SparkFun KIT-16833

Module with the ATECC608A cryptographic chip. It allows you to add strong security to an IoT node, edge device, or embedded system. SparkFun DEV-18077

Shield designed for IoT applications with LTE CAT M1/NB-IoT SARA-R4 modem. The board is compatible with Arduino, allows you to add communication via cellular networks to Arduino boards. SparkFun CEL-14997

Sound module supported by I2C interface, which allows to generate sound signals in simple projects thanks to Qwiic system and ATtiny84 microcontroller. With support of Arduino libraries, users can control volume, frequency and duration of sound, which makes it ideal for applications such as alarms or signals in robots. SparkFun BOB-24474

Module with a 4-element 14-segment display. The board is equipped with a Qwiic connector and communicates via the I2C interface. SparkFun COM-16917

Module with ToF VL53L4CD sensor with a range of up to 1.3 m and a resolution of 1 mm. It is equipped with a Qwiic connector and communicates via the I2C interface. SparkFun SEN-18993

Module with 3-axis accelerometer and ISM330DHCX gyroscope. Equipped with a Qwiic connector, it communicates via the I2C or SPI interface. SparkFun SEN-19764

Qwiic to Grove adapter cable, 100 mm long. Enables interoperability between the SparkFun Qwiic Connect system and Seeed Studio I2C-based Grove boards. SparkFun PRT-15109

BMA400 3-axis accelerometer module with a measurement range of up to ±16g. The board is equipped with a Qwiic connector and communicates via an I2C or SPI interface. SparkFun SEN-21208

Module with 3-axis accelerometer and gyroscope LSM6DSV16X. The chip is a low-power IMU optimized for IoT devices with data processing capabilities using machine learning. Equipped with a Qwiic connector, it communicates via the I2C interface. SparkFun SEN-21325

Module with 512 kbit (64kB) EEPROM. Communication is via the I2C interface. The module has 3 jumpers to select one of 8 addresses. SparkFun COM-18355

Miniature pressure measurement module equipped with a 25 psi piezoresistive pressure sensor. It allows you to perform calibrated and compensated pressure measurements from 60 mbar to 2.5 bar. SparkFun SEN-16476

Soil moisture sensor with I2C interface. The probe has two pointed tabs, making it easy to insert into the ground. The sensor is supplied with the voltage of 3.3 V or 5 V. SparkFun SEN-17731