

Kit for building a communication system based on QwiicBus. It contains two endpoint modules (EndPoint), an intermediary module (MidPoint) and two Ethernet cables. SparkFun QwiicBus is the fastest and easiest way to extend the range of the I2C communication bus. The boards use the NXP PCA9615 IC that converts two I2C signals into four differential signals, two for SCL and two for SDA. The differential signals are transmitted over an Ethernet cable, which is connected to the lead through the built-in RJ-45 connectors. Differential signaling enables I2C signals to reach distances up to 30 m. Full documentation of the QwiicBus system with examples of use is available in the guide on the product page.
QwiicBus EndPoint
QwiicBus MidPoint
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
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No product available!
Intermediate module of the communication system based on QwiicBus. It allows you to extend the range of the I2C bus. SparkFun COM-18000
End module of the communication system based on QwiicBus. It allows you to extend the range of the I2C bus. SparkFun COM-16988
Flexible 4-core cable, 500 mm long, terminated on both sides with a Qwiic plug. Sparkfun PRT-17257
No product available!
Ultrasonic ToF (time-of-flight) rangefinder with a range of 4 cm to 1.2 meters. The sensor is able to simultaneously measure the range of several objects in its field of view. Communicates via I2C. SparkFun SPX-17271
No product available!
Ultrasonic distance sensor with a measuring range from 2 to 400 cm. It communicates via a standard interface (Echo, Trigger) or the I2C bus. SparkFun SEN-17777
GPS module with 72-channel GNSS NEO-M8P-2 receiver. It can receive data from GPS, GLONASS and BeiDou systems. It has USB, UART, I2C and SPI interfaces. RTK and high accuracy up to 25mm. SparkFun GPS-15005
No product available!
Module with a differential pressure sensor SDP31 dedicated to measuring the flow rate and air velocity. The arrangement is characterized by wide measuring range from 260 to 1260 hPa and high measurement resolution (0.01 hPa). I2C or SPI communication. SparkFun SPX-14767
No product available!
JST-SH 4-pin SMD connector for modules with Qwiic connectors. Pins\' pitch is 1 mm. Qwiic allows you to connect sensors via the I2C bus. SparkFun PRT-16766
No product available!
End module of the communication system based on QwiicBus. It allows you to extend the range of the I2C bus. SparkFun COM-16988
Air quality sensor module based on SGP30 system. The board has been equipped with Qwiic connectors. SparkFun SEN-16531
The expansion module is designed to work with Raspberry Pi 400 - a portable computer built into the keyboard. The board has a 40-pin connector in the pin position and two Qwiic connectors. SparkFun DEV-17512
Module with a deflection sensor with two measuring probes. The board houses the ADS1015 converter, which is an ADC converter with an output in the form of an I2C interface. SparkFun SEN-14666
No product available!
No product available!
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
No product available!
Module with PIR EKMC4607112K motion sensor, power consumption in standby mode up to 170 uA. The board communicates via I2C and is equipped with a Qwiic connector. SparkFun SEN-17374
Module with 2 relays controlled by the I2C interface. Each relay can switch currents up to 25 A at 12 to 280 V AC. SparkFun COM-16810
No product available!
Real time clock (RTC) module. It allows you to read data about the date and time. Communication with the module takes place via the I2C interface. SparkFun BOB-16281
The expansion module is designed for micro:bit sets. Offers a simple, beginner-friendly robotics controller. SparkFun DEV-15713
Kit for building a communication system based on QwiicBus. It contains two endpoint modules (EndPoint), an intermediary module (MidPoint) and two Ethernet cables. SparkFun KIT-17250