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STEMMA QT/Qwiic hub manufactured by Adafruit. The module has been equipped with 5 leads enabling rapid prototyping, thanks to which additional peripheral device..
Grove, I2C hub splitter
Seeedstudio
I2C Hub allows you to connect several modules to a single connector of the I2C bus on the Base Shield v2 board. By using the splitter you can connect 7 Grove se..
The system allows increasing the number of I/O (up to 8) of a microcontroller (e.g. Arduino module). Communicate with the central unit via the I2C bus (TWI).Spe..
Grove, 4-pin screw connection
Seeedstudio
Module from the Grove series with a 4-pin screw connection of 3.5 mm. It is designed to connect the cables with a diameter of 0.2 mm to 0.8 mm for the microcont..
I2C hub splitter allows to connect several modules and peripherals to one I2C connector. Thanks to the DFR0759 hub you can connect up to 8 Gravity series sensor..
Grove, I2C hub, 6 ports, Seeedstudio 103020272
Seeedstudio
I2C hub extending BaseShield overlay or Seeeduino module with 5 additional I2C ports (1 port serves as I2C input). Module dimensions are 40 x 20 mm. The device ..
If you need some memory in Arduino projects and EEPROM in ATmega chip is too limited then this I2C EEPROM module is your best choice. It is based on the EEPROM ..
The Arduino UNO Media Carrier is a multimedia extension for the Arduino UNO Q and VENTUNO Q boards that allows you to easily add video, display, and audio supp..
Gravity analog signal isolator is efficient in preventing the electrical interference between sensors. This module has an onboard 5V isolation power which could..
Qwiic Mux, a 4-channel module with I2C multiplexer from SparkFun. The module enables communication with many I2C peripherals that have the same bus address, an..
Hot-Swap I2C Buffer manufactured by Adafruit is a module with an I2C bus buffer based on the TCA4307 chip. It allows connecting I2C devices with an active power..
Expansion module for connecting DS18B20 sensors - 1-Wire - STEMMA JST PH 2mm - Adafruit 5971
Adafruit
Module from Adafruit that makes it easy to connect DS18B20 sensors in a daisy chain. Equipped with a JST PH 3-pin connector and screw terminals, it allows quic..
The module is based on a DS2413 which has two GPIO pins type Open Drain. It allows you to have two GPIO pins controlled from one microcontroller pin. It also wo..
Lead expander - 4 channel - with I2C multiplexer - PCA9546 - STEMMA QT/Qwiic - Adafruit 5664
Adafruit
Module with a multiplexer manufactured by Adafruit and equipped with the PCA9546 chip, which is a replacement for the popular TCA9548A chip. The module allows y..
A multiplexer manufactured by Adafruit and equipped with the PCA9546 chip, which is a replacement for the popular TCA9548A chip. The module allows you to connec..
The Adafruit module is equipped with the TCA8418 chip working as a matrix keyboard controller. The chip has a total of 18 I/O pins in a 10-column and 8-row arra..
The module is based on the MCP2221A system, equipped with GPIO ports, ADC analog inputs and an I2C interface, to which access is possible via the USB type C con..
Adafruit pin expander equipped with PCF8575 chip. It has as many as 16 pins of GPIO inputs/outputs, thanks to which increases the design possibilities of the mo..
Expander of pins on the basis of the MCP23017 system, it extends the capabilities of the Arduino or Raspberry Pi with additional 16 pins of I/O. It communicates..
ATtiny1616 Breakout - extension for Arduino - with connectors - STEMMA QT/Qwiic - Adafruit 5690
Adafruit
ATtiny1616 Breakout is a module produced by Adafruit, which acts as a pin expander. It is designed to be used with boards that use the I2C bus, such as Arduino ..
