Description
Grove – RGB LED Matrix w/Driver is based on 64 KTR-3528RGB LEDs to form an 8×8 RGB LED Matrix, which is only simple programming you can control all matrix LEDs easily. You can use this matrix LED to create hundreds and thousands of light effects and design various patterns.
Features
- Support for displaying custom images: With simple programming, you can display your design on the matrix!
- Build-in MCU: Based on the STM32F103 design use MP-2155 to provide a stable 3.3V for the MCU and the LED driver chip-MY9221.
- Full color RGB:8×8 pixel and RGB 255 colors.
- Grove unified socket: The product ensures “Plug and Play” and could be versatile for various applications.
Description
8×8 RGB LED Matrix is awesome for simple image display, 64-pixel LEDs and 255 colors for each pixel mean almost infinite possibilities. However, the complicated wiring of the matrix is daunting. Now we present the Grove – RGB LED Matrix w/Driver for you, leave all the complex and variable wiring and soldering behind, just one single grove connector to control the RGB 8×8 LED matrix easily. Amazing? Try it yourself and you will love it.
What is Grove？
We have developed more than 400 Grove modules, covering a wide range of applications that can fulfill various needs. Click to explore the Grove Sensor family and get started to Grove your Idea. For all Grove users (especially beginners), we provide you with guidance PDF documents. Please download and read through Preface – Getting Started and Introduction to Grove before your use of the product.
Applications
- Simple image display
- Toys
Specifications
|
MCU |
STM32F031 |
|
LED Driver Chip |
MY9221 |
|
DC-DC Chip |
MP-2155 |
|
Operating Voltage |
3.3V / 5V |
|
Operating Temperature |
-40℃ ~ +85℃ |
|
Interface |
I2C |
|
I2C Address |
0x65 |
|
size |
L: 40mm W: 40mm H: 21mm |
|
Weight |
17.3g |
|
Package size |
L: 120mm W: 100mm H: 33mm |
|
Gross Weight |
28g |
Hardware Overview
Part List
| Grove – RGB LED Matrix | 1 |
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