![STEMMA QT ISO1540 Bidirectional I2C Isolator - module with galvanic isolator STEMMA QT ISO1540 Bidirectional I2C Isolator - module with galvanic isolator](https://kamami.pl/44833-large_default/stemma-qt-iso1540-bidirectional-i2c-isolator-module-with-galvanic-isolator-adafruit-4903.jpg)
![STEMMA QT ISO1540 Bidirectional I2C Isolator - module with galvanic isolator STEMMA QT ISO1540 Bidirectional I2C Isolator - module with galvanic isolator](https://kamami.pl/44833-large_default/stemma-qt-iso1540-bidirectional-i2c-isolator-module-with-galvanic-isolator-adafruit-4903.jpg)
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Module with an ISO1540 bidirectional galvanic isolator. It allows to electrically separate two devices communicating via the I2C interface. Adafruit 4903
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Module with an ISO1540 bidirectional galvanic insulator. It allows to electrically separate two devices communicating via the I2C interface. It supports communication with a frequency of up to 1 MHz and can work with devices with a supply voltage of 3.3 V or 5 V. Provides isolation at the level of 2500 V-RMS. The module requires a power connection to two sides of the system. Full documentation with examples is available on the product page.
A set of 40 pieces of female-female connecting cables in various colors, 10 cm long
A set of 40 pcs of male-female connecting cables in various colors, 10 cm long
Flexible Qwiic cable 150 mm long. On one side it is terminated with a female Qwiic connector, and on the other side with single male goldpin connectors. SparkFun PRT-17912
Flexible Qwiic cable, 150 mm long. On one side it is terminated with a female Qwiic connector, and on the other side with single female goldpin connectors. SparkFun PRT-17261
Flexible 4-core cable, 100 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17259
Flexible 4-core cable, 200 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17258
Module with a 6-axis IMU sensor (accelerometer and gyroscope) that allows you to measure acceleration and rotational speed in a wide range of ±30g and ±4000dps. Communicates via I2C. Adafruit 4464
Module with 8-bit ADC and 8-bit DAC. It allows you to measure voltage and generate an analog signal. Communicates via I2C. Adafruit 4648
Module with a 3-axis LIS331HH accelerometer with a configurable measuring scale of ± 6g/±12g/±24g. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 4626
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
Real time clock (RTC) module PCF8523. It uses the STEMMA QT connector and communicates via the I2C interface. Adafruit 5189
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
Module with pressure and temperature sensor BMP280. It allows you to read the atmospheric pressure in the range from 300 to 1100 hPa and communicates via the I2C or SPI interface. Adafruit 2651
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 light intensity sensor LTR-303. It offers a measuring range from 1 to 65535 lux and a 16-bit resolution. Communication takes place using I2C. Adafruit 5610
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
Module with integrated BME688 gas, pressure, temperature and humidity sensor placed in one MEMS housing. It is equipped with an I2C interface. Adafruit 5046
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
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
Module with CO2, temperature and humidity sensor SCD-41. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5190
LPS35HW waterproof barometer module. It can measure pressure from 260 to 1260 hPa and communicates via I2C or SPI. Adafruit 4258
Module with an ISO1540 bidirectional galvanic isolator. It allows to electrically separate two devices communicating via the I2C interface. Adafruit 4903