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Category: Stemma QT
Stemma QT (Adafruit) Peripheral Modules - Flexibility and Easy Integration
These modules are the perfect solution for those seeking flexible and easily integrable components for their electronic projects. The Stemma QT system, compatible with the Qwiic interface, allows for quick connections and expansion of functions without the need for soldering, significantly speeding up the prototyping process. At Kamami, you’ll find a variety of modules that are ideal for many applications, from analog measurements to advanced cryptographic operations.
There are 116 products.
Module with a UV light sensor LTR390-UV. It allows you to measure the intensity of ultraviolet radiation and visible light. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4831
zł27.83
24h
Available quantity: 54
Available
A digital temperature and humidity sensor module based on the SHT41 chip. It features a STEMMA QT/Qwiic connector and communicates via an I2C interface. Adafruit 5776
zł32.87
24h
Available quantity: 48
Available
Module with 9-axis IMU ICM-20948 sensor. The system is an integrated 3-axis accelerometer, gyroscope and magnetometer and a digital motion processor DMP. Communication via I2C or SPI. Adafruit 4554
zł94.27
24h
Available quantity: 48
Available
Module with a temperature and humidity sensor based on the SHT40 system. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4885
zł34.88
24h
Available quantity: 42
Available
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
zł24.83
24h
Available quantity: 29
Available
High-end temperature and humidity sensor module, offering ±1.0% RH and ±0.1°C precision and full I2C communication. With 3.3 to 5V voltage compatibility, STEMMA QT connectors and IP67 protection, it is easy to integrate and resistant to harsh environmental conditions. Ideal for IoT projects, weather stations and automation systems requiring accurate measurements. Adafruit 6174
zł77.29
24h
Available quantity: 28
Available
Module with a 3-axis magnetic field sensor MMC5603. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5579
zł31.21
24h
Available quantity: 27
Available
Module with a light intensity sensor BH1750. The measuring range is from 1 to 65535 lux, and communication is carried out using the I2C bus. Adafruit 4681
zł25.87
24h
Available quantity: 15
Available
Module with acceleration and rotational speed sensor based on the LSM6DSOX system. Equipped with a STEMMA QT connector, it communicates via the I2C or SPI interface. Adafruit 4438
zł68.86
24h
Available quantity: 15
Available
ATECC608A cryptographic chip module. Enables adding strong security to an IoT node, edge device or embedded system. Adafruit 4314
zł28.15
24h
Available quantity: 15
Available
zł13.20
24h
Available quantity: 14
Available
Module with TLV493D 3-axis magnetic field sensor. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4366
zł36.13
24h
Available quantity: 14
Available
This precision barometric pressure and temperature sensor is ideal for environmental applications. Its low noise floor allows for detection of elevation changes down to approximately 1 cm and offers a relative accuracy of ±0.4 Pa. It supports I2C and SPI interfaces for easy integration with microcontrollers. The pre-assembled module includes a built-in 3.3V regulator, logic level conversion, and STEMMA QT connectors. Adafruit 6407
zł53.31
24h
Available quantity: 12
Available
Real time clock (RTC) module PCF8523. It uses the STEMMA QT connector and communicates via the I2C interface. Adafruit 5189
Regular pricezł27.59zł24.78
24h
Available quantity: 12
Available
Module with 3-axis ADXL375 accelerometer with a wide measurement range up to ±200g. The board is equipped with a STEMMA QT connector and communicates via the I2C or SPI interface. Adafruit 5374
zł136.84
24h
Available quantity: 11
Available
A multi-channel light and color sensor operating as a miniature spectrometer, enabling detailed analysis of the light spectrum. The device offers 14 measurement channels covering 11 visible light bands, a near-infrared (NIR) channel, an unfiltered channel, and flicker detection. Communication with the microcontroller is via an I²C interface, and the STEMMA QT/Qwiic board allows for quick connection to platforms such as Arduino and Raspberry Pi. The built-in 16-bit ADC and SMUX system ensure precise measurements and flexible management of detection channels. Adafruit 6477
zł114.97
24h
Available quantity: 11
Available
Module with a 10 kΩ digital potentiometer based on the DS3502 chip. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4286
zł29.58
24h
Available quantity: 11
Available
Module with an ISO1540 bidirectional galvanic isolator. It allows to electrically separate two devices communicating via the I2C interface. Adafruit 4903
zł49.83
24h
Available quantity: 10
Available
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
zł30.58
24h
Available quantity: 10
Available
A module with a high precision temperature sensor based on the MCP9808 chip. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5027
zł27.77
24h
Available quantity: 10
Available
Versatile Hubs for Stemma QT Modules
For those needing to expand the number of connections in their project, we offer hubs such as the Qwiic/Stemma QT 5 Port Hub, which features 5 STEMMA QT connectors, and the Qwiic MultiPort, a hub with 4 Qwiic connectors. These modules make it easy to connect multiple devices to a single microcontroller, increasing the flexibility and capabilities of your projects.
Advanced Peripheral Modules for Specialized Applications
Kamami also offers more advanced Stemma QT (Adafruit) peripheral modules designed to meet the needs of professional users. One example is the STEMMA QT MCP4728 Quad DAC, a module with a 4-channel DAC converter that allows for precise conversion of digital signals to analog. For projects requiring advanced security, we recommend the STEMMA QT Infineon Trust M, a cryptographic module featuring the OPTIGA TRUST M SLS32AIA, which provides reliable security functions.
Real-Time Clock Modules and Other Peripherals
For precise time tracking in electronic projects, we offer the STEMMA QT PCF8523 Real Time Clock, a module with the PCF8523 RTC that ensures accurate timekeeping even when power is off. Like other modules in the Stemma QT series, this one can be easily integrated into existing systems, allowing for quick implementation of real-time clock functions in any project.
Kamami Store Offer
Kamami provides a wide selection of Stemma QT (Adafruit) peripheral modules that enhance the functionality of any electronic project. We work with reputable manufacturers, ensuring that our products are of high quality and meet the highest standards. Whether you need hubs, DAC modules, cryptographic modules, or RTC modules, you’ll find the right components for your projects in our offer. We invite you to explore our selection and choose the tools that will make your work more efficient.