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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 100 products.
Module with a 3-axis magnetic field sensor MMC5603. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5579
Module with a 16-channel GPIO expander with the ability to control LEDs. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4886
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
Module with 16-channel PCF8575 IO expander controlled by the I2C interface. Equipped with a STEMMA QT connector. Adafruit 5611
Module with 4-channel 12-bit DAC MCP4728 converter with built-in EEPROM memory. Equipped with a STEMMA QT connector, it communicates using the I2C bus. Adafruit 4470
Hub with Qwiic connectors that allows you to connect several boards to the evaluation kit. There is no built-in control system, but only splits one connector into 3 more. SparkFun BOB-18012
Module with a monitor of the operation of LiPo/Li-Ion batteries based on the MAX17048 system. It allows you to measure the voltage and state of charge of the battery. Adafruit 5580
Clock signal generator with a frequency of 8 kHz to 160 MHz based on the SI5351A integrated circuit. Communication with the module takes place via the I2C bus. Adafruit 5640
Module with TLV493D 3-axis magnetic field sensor. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4366
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
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
LPS35HW waterproof barometer module. It can measure pressure from 260 to 1260 hPa and communicates via I2C or SPI. Adafruit 4258
The module is designed to support incremental encoders. It reads the rotation of the encoder and transmits the information via the I2C interface. Adafruit 4991
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
The module with the I2C controller based on the HT16K33 system. Dedicated to 14-segment displays. It is equipped with STEMMA QT connectors. Adafruit 1910
Real time clock (RTC) module PCF8523. It uses the STEMMA QT connector and communicates via the I2C interface. Adafruit 5189
A module with an acceleration and rotational speed sensor based on the LSM6DSOX system and the LIS3MDL magnetometer. Equipped with a STEMMA QT connector, it communicates via the I2C, SPI or I3C interface. Adafruit 4517
Module with an integrated proximity and ambient light sensor based on the VCNL4040 system. It can detect obstacles in the range of 0 to 20 cm. It communicates via the I2C bus. Adafruit 4161
Module with 4-channel ADC ADS1115 converter. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 1085
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.