Grove RGB LED matrix with driver
Self-programmable 8x8 RGB LED matrix with simple connection via Grove Unified Socket.
Features
- Support for custom image display
- Built-in MCU based on STM32F103 design
- Full color RGB with 8x8 pixels and 255 colors
- Grove Unified Socket for easy "plug and play"
Description
The 8x8 RGB LED matrix enables simple image display without complicated cabling. The Grove version offers a single connector for easy control.
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: 40 mm, W: 40 mm, H: 21 mm |
| Weight | 17,3g |
| Pack size | L: 120 mm, W: 100 mm, H: 33 mm |
| Gross weight | 28g |
Parts list
Grove - RGB LED matrix: 1
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