![STEMMA QT PCF8575 I2C 16 GPIO Expander - module with GPIO expander](https://kamami.pl/78820-large_default/stemma-qt-pcf8575-i2c-16-gpio-expander-module-with-gpio-expander.jpg)
![STEMMA QT PCF8575 I2C 16 GPIO Expander - module with GPIO expander](https://kamami.pl/78820-large_default/stemma-qt-pcf8575-i2c-16-gpio-expander-module-with-gpio-expander.jpg)
zł27.83 tax excl.
Module with 16-channel PCF8575 IO expander controlled by the I2C interface. Equipped with a STEMMA QT connector. Adafruit 5611
free shipping in Poland for all orders over 500 PLN
If your payment will be credited to our account by 11:00
Each consumer can return the purchased goods within 14 days
I/O port expander 16-channel module controlled by the I2C interface. It is based on the PCF8575 chip which has no pin direction register and you cannot set pins as input or output - instead each pin has two possible states. The maximum output current should not exceed 20 mA, and the pins are compatible with voltages of 3.3 V and 5 V. The module has 3 address jumpers that allow you to select 8 different addresses, so you can connect up to 8 modules to one I2C interface. Communication takes place via the I2C interface (STEMMA QT connector).
4-wire cable with a length of 50 mm. Both ends with STEMMA QT (Qwiic) plug. Adafruit 4399
4-core cable with a length of 200 mm. Both ends with STEMMA QT (Qwiic) plug. Adafruit 4401
4-core cable with a length of 300 mm. Both ends with STEMMA QT (Qwiic) plug. Adafruit 5384
Module with digital barometer BMP388. It measures pressure in the range from 300 to 1250 hPa and communicates via I2C or SPI. Adafruit 3966
LPS35HW waterproof barometer module. It can measure pressure from 260 to 1260 hPa and communicates via I2C or SPI. Adafruit 4258
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
The module with the MCP96L01 amplifier designed to work with a thermocouple type K, J, T, N, S, E, B, or R. It has a screw connection for connecting a thermocouple and communicates via I2C. Adafruit 5165
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 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 acceleration and rotational speed sensor based on the LSM6DSO32 chip. Equipped with a STEMMA QT connector, it communicates via the I2C or SPI interface. Adafruit 4692
Module with 3-axis accelerometer and ISM330DHCX gyroscope. Equipped with a STEMMA QT connector, it communicates via the I2C or SPI interface. Adafruit 4502
The expansion module is designed to work with the Raspberry Pi 400. The board has a 40-pin connector placed in a vertical position and a connector for RPI 400 at an angle of 45°. Adafruit 4862
Module with a 3-axis MSA311 accelerometer with a configurable measuring range of ±2g/±4g/±8g/±16g. Equipped with a STEMMA QT connector, it communicates via the I2C interface. Adafruit 5309
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 a digital temperature sensor PCT2075. It enables measurement in the range from -25 to 100°C with an accuracy of ±1°C. Communicates via I2C. Adafruit 4369
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
Module with a 10-channel AS7341 sensor that detects light in various wavelength ranges (color detection). It communicates via the I2C interface. Adafruit 4698
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
Module with digital barometer BMP390. It enables pressure measurement from 300 to 1250 hPa and temperature from -40℃ to 85℃. Communicates via I2C or SPI. Adafruit 4816
Module with 16-channel PCF8575 IO expander controlled by the I2C interface. Equipped with a STEMMA QT connector. Adafruit 5611