STEMMA QT DS1841 I2C Digital 10K Potentiometer - module with a digital potentiometer

Module with black and white OLED display, 0.96" diagonal and 128x64 px resolution. Equipped with STEMMA QT connector, communicates via I2C or SPI interface. Adafruit 326

This adapter allows you to quickly connect Sensirion SEN6x sensors to microcontrollers and minicomputers. An integrated JST GH connector, 3.3V regulator, and logic level converter ensure full compatibility with 3.3V and 5V systems. Thanks to the STEMMA QT connector, the adapter supports I2C communication and works with Raspberry Pi, Arduino, Feather, and Sensirion libraries. Adafruit 6331

Module with a precise real time clock (RTC) DS3231. It has an integrated crystal resonator and communicates via the I2C interface. Adafruit 5188

I2C bus amplifier module based on the LTC4311 system. It enables communication via a popular interface over much longer distances while maintaining high transmission speeds. Adafruit 4756

Module with an 8-channel ADC converter with 8-bit resolution. It uses the ADS7830 chip and is equipped with a STEMMA QT connector, thanks to which it communicates via the I2C interface. Adafruit 5836

Module with light sensor VEML7700. It allows you to measure the intensity in the range from 0 to 120 Klx. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5378

Air quality sensor module based on the SGP40 system. It uses CMOSens technology by Sensirion and provides information on the concentration of volatile organic compounds (VOC). Adafruit 4829

The VCNL4200 sensor module combines distance detection and ambient light measurement, ideal for applications such as robotics and home automation. Thanks to infrared technology, the detection range is up to 1.5 meters, and the built-in ALS sensor allows you to measure light intensity in the range of 0.003 to 1570 lux, making it a versatile solution for monitoring lighting conditions. Adafruit 6064

Module with audio amplifier and 8 Ω speaker with a power of 1 W. The board is equipped with a STEMMA connector. Adafruit 3885

ToF distance sensor module based on the VL6180X system. It offers a range of up to 10 cm and communicates via the I2C interface. Adafruit 3316

Module with CO2, temperature and humidity sensor SCD-40. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5187

A module with a temperature and humidity sensor based on the AHT20 system. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4566

A module with a USB converter - GPIO/ADC/I2C based on the MCP2221A chip. It allows you to connect sensors, displays or PWM drivers to the computer via a 2.54 mm or Stemma QT/Qwiic connector. Adafruit 4471

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 STEMMA QT connector and communicates via the I2C interface. Adafruit 5396

Module with a 3-axis magnetometer based on the MLX90393 system. It has a measuring range from ± 5mT to ± 50mT and a resolution of 0.161 µT. The I2C or SPI interface is used for communication. Adafruit 4022

Expansion module (output expander) dedicated to the Circuit Playground Express board. Controlled by the I2C interface, it provides an IO interface, PWM, audio outputs, LED driver, DC motors and a Darlington circuit. Adafruit 3093