Grove Zero - LED Martix

13 In stock


The LED Matrix is an ouput module composed of 5x6 blue LEDs. It can display numbers, letters, graph bars, and graphics.

Module Category: Output

Color: White

What is it?

The LED Matrix is an ouput module composed of 5x6 blue LEDs. It can display numbers, letters, graph bars, and graphics.

Grove Zero Series Introduction:

Grove Zero is a set of programmable elctronic building blocks which snap together with magentic connections & are used in conjuction with graphical programming software to achieve creative and functional projects. Grove Zero can be used boths as a tool to foster children's creativty as a classroom tool for STEM education. Learn more about the series here.

If this is your first experience with the Grove Zero series, we recommend that you purchase introductory kits such as the Starter Kit, Car Kit or Bit Kit, which include instructional documentation to help you get familiar with this educational series.

Read further for more details about the product as well as the Additional Resources tab just below the scrollable images, and if you still can’t find the information you need, contact us via our social media which can be found at the bottom of the page.

How this module works?

The LED Matrix is like a small section of a digital screen. The LED matrix can display various information like numbers, characters, words, and patterns by a combination of specified LEDs being turned on and off.

All LEDs in the grid have their own unique coordinates. For example, the LED in row A and column 1 is the base point, which has a coordinate (0,0), and the LED in row E and column 3 is located at (2,4). You can plot a smiley face by turning on the LEDs at certain coordinates while keeping the others OFF.

You can program the LED Matrix very easily with Codecraft to achieve more creative and challenging projects.

ledmatrix infographic

Try It

Connect modules together as shown below and press the buttons to see what happens:

--Main Board BLE
--LED Matrix
--Twin Button


Real World Analogy



Technical Specifications:

Technical Specifications

Power Supply :Grove Zero battery module
Working Voltage: 5V
Working Current: 1.5A (Max)

 Other Details:

Other Details

Weight 15 (g)
Age for Use: 8+




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Programming Platform



CodeCraft is our graphical programming tool which brings hardware to life. Codecraft is regularly updated with demos and example projects to help you get your first project running ASAP! 

Recommended Ages: All ages


Easy-to-use and user-friendly; supports programming on a wide range of hardware and has various tutorials and projects for users; supports translation between block-based code and a text based code