Description
A module with a matrix of 5 x 5 LED RGB, based on the system IS31FL3731. Communicates via an I2C bus, allowing for work with Raspberry Pi and Arduino. Powered by voltage of 3.3 V or 5 V.
Inputs
The module communicates using the I2C interface, it has a 5 pin connector.
| Pin | Description |
|---|---|
| 3-5V | Supply voltage: 3 V to 5 V. |
| Traffic | Data line of I2C interface. |
| SCL | Clock line of I2C interface. |
|
Ø |
Not connected. |
| GND | The ground of the system. |
Specification
- Number of RGB LEDs: 25 (5x5)
- Disposition: IS31FL3731
- Active area: 15 x 15 mm
- The distance between the LEDs: 3.5 mm
- Interface: I2C (0x74 / 0x77)
- Supply voltage: from 3.3 V to 5 V
- Protection against reverse polarity
- Dimensions: 29 x 19 x 3.5 mm
Set includes
- A module with a matrix of 5 x 5 LED RGB
- Connector 1 x 5 - pin
- Angled socket, socket 1 x 5 -pin
Useful links |
