Search results for: 'grove i2c hub'

You just found the perfect I2C sensor, and you want to wire up two or three or more of them to your Arduino when you realize "Uh oh, this chip has a fixed I2C address...

A functional expansion board for Seeeduino XIAO of only half Raspberry Pi 4 size. With OLED display, embedded RTC, expandable memory mini SD card slot,...

With the SparkFun Qwiic Connect System expanding every day, we want to make sure it becomes as accessible as possible but we understand there are other systems that...

We’ve gotten a lot of requests for a MCP23017 breakout and we’ve always sorta been like “ehh why not just use the DIP chip?” but...

I2C stands for Inter-Integrated-Circuit communications, its meant for short distances on a PCB or subassembly. But, hey, Adafruit are engineers and Adafruit like to push the limits of technology, right? So why not try to have I2C run over a meter long cable, or even longer?

The DS1307 Real Time Clock developed by one of our designers: Waiman. The module comes fully assembled and pre-programmed with the current time (ok, so it's our current time - MST).

Add another 16 pins to your microcontroller using a MCP23017 port expander. The MCP23017 uses two i2c pins (these can be shared with other i2c devices), and in exchange...

The Grove-125KHz RFID Reader is a module used to read uem4100 RFID card information with two output formats: Uart and Wiegand. It has a sensitivity with...

Easily change I2C sensor addresses with DFRobot’s plug-and-play I2C address shifter. Fix I2C conflicts, support multiple sensors, and simplify wiring....

We launched the Serial CAN Bus Module years ago, which is very practical and easy to use. Now we have slightly modified the Serial CAN Bus...

This module is based on the I2C light-to-digital converter TSL2561 to transform light intensity to a digital signal. Different from traditional analog...

This universal connector for your M5 Stack, connects to GROVE, commonly used of this part is for the RGB LED strip extension.

This 3-axis Accelerometer module is based on MMA7660FC with Digital Output I2C. This Module can be used for sensing data changes, product orientation...

The RTC module is a member of Twig. It is based on the clock chip DS1307 which supports the I2C protocol. It uses a Lithium cell battery (CR1225). The...

The Grove-Temperature&Humidity&Pressure&Gas Sensor(BME680) is not just a simple Arduino temperature sensor or barometer sensor but is a multiple function sensor that can measure temperature, pressure, humidity, and gas at the same time.

The Raspberry Pi is an amazing single board computer - and one of the best parts is that GPIO connector! 40 pins of digital goodness you can twiddle to control LEDs...

Grove - SCD30 CO2 & Temperature & Humidity Sensor for Arduino is based on Sensirion SCD30, it is a Non-Dispersive Infrared(NDIR) carbon dioxide sensor...

Grove Wio-E5 embedded with Wio-E5 STM32WLE5JC, powered by ARM Cortex M4 ultra-low-power MCU core and Long Range SX126x

Worried about not recognizing the gas around your workplace or other surroundings and environment? Here comes the excellent solutions we offer! Grove - Multichannel Gas Sensor V2 has 4 measuring units, each of them is sensitive to various kinds of gases, which means you are able to get four sets of data at the same time.

Qwiic, or STEMMA QT, is a very efficient way to quickly prototype an idea, but a lot of Qwiic/Stemma QT driver boards only have one port, and devices have two ports but that's only good for chaining. This Multiport board allows boards that have only one Stemma QT/Qwiic port to be added to the I2C bus. Or, use this hub to add as many I2C devices to the bus as you need. Complete with mounting holes so the board can be added to any system.