
Arduino MKR Connector Carrier (Grove compatible)
Want to connect several Seeed Studio Grove modules to your Arduino board? The Arduino MKR CONNECTOR CARRIER is the perfect companion for Arduino MKR boards and a Grove ecosystem.
Overview
Do you have several components to connect to your project and would rather use connectors instead of soldering? The Arduino MKR CONNECTOR CARRIER provides Seeed Studio's Grove connectors to your MKR board.
The MKR CONNECTOR CARRIER shield is an essential tool for rapidly prototyping activity. It allows you to connect easily and quickly sensors with Grove connectors. This shield can allow you to build applications with different IoT connectivities by simply changing the MKR board and with almost no changes to the code.
Notice: In some Boards, there is an issue with the bottom silk being mirrored
Tech specs
Interface | 14 Grove Connectors | |
Analog Inputs | 5 V | |
A0,A1,A2,A3,A4 single grove Analog input (detailed info) | ||
A5, A6 double grove Analog input (detailed info) | ||
Digital Input/Output | 5 V | |
D0,D1,D2,D3,D4 single grove I/O (detailed info) | ||
D5,D6 double grove I/O (detailed info) | ||
Other Connectors | One 5V I2C, One 5V UART | |
input Voltage (screw terminal block) | 7V - 16V (Buck Datasheet) | |
Circuit Operating Voltage | 3.3V | |
Compatibility | MKR |
Conformities
Resources for Safety and Products
Manufacturer Information
The production information includes the address and related details of the product manufacturer.
Arduino S.r.l.
Via Andrea Appiani, 25
Monza, MB, IT, 20900
https://www.arduino.cc/
Responsible Person in the EU
An EU-based economic operator who ensures the product's compliance with the required regulations.
Arduino S.r.l.
Via Andrea Appiani, 25
Monza, MB, IT, 20900
Phone: +39 0113157477
Email: support@arduino.cc
Documentation
OSH: Schematics
The Arduino MKR Connector Carrier is open-source hardware! You can build your own board using the following files:
EAGLE FILES IN .ZIP SCHEMATICS IN .PDFLearn more
Get Inspired

This code sets up an Arduino device to connect to WiFi and communicate with the OpenAI API. It uses the Adafruit_SSD1306 library to control a small OLED display, displaying messages and responses from the API. The device sends a prompt to the API asking "What is Arduino?" and waits for a response, which it then displays on the OLED screen. This is done using a secure SSL connection, and the API key is stored as a variable in the code. Overall, this code demonstrates how an Arduino device can be used to interact with web services and display data on a small screen.

While it’s yet to make its premiere, Matt Denton has already built the D-O droid from Star Wars: The Rise of Skywalker using a MKR WiFi 1010 for control, along with a MKR IMU Shield and a MKR Motor Carrier. The droid scoots around on what appears to be one large wheel, which conceals the Arduino boards as well as other electronics, batteries, and mechanical components. Denton’s wheel design is a bit more complicated mechanically than it first appears, as its split into a center section, with thin drive wheels on the side that enable differential steering. On top, a cone-shaped head provides sounds and movement, giving the little RC D-O a ton of personality. The droid isn’t quite finished as of the video below, but given how well it works there, the end product should be amazing!