Keyestudio 40 RGB LED 2812 Pixel Matrix Shield for Arduino
US$ 12.46
US$ 17.46
: In stock
: 434931
Form Color Black + Yellow Model - Quantity 1 DX.PCM.Model.AttributeModel.Unit Material FR4 Application Arduino experiments Working Voltage 4~6 DX.PCM.Model.AttributeModel.Unit English Manual / Spec Yes Download Link http://www.keyestudio.cc/h-nd-130.html Other Features 1....
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| Form Color | Black + Yellow |
| Model | - |
| Quantity | 1 DX.PCM.Model.AttributeModel.Unit |
| Material | FR4 |
| Application | Arduino experiments |
| Working Voltage | 4~6 DX.PCM.Model.AttributeModel.Unit |
| English Manual / Spec | Yes |
| Download Link | http://www.keyestudio.cc/h-nd-130.html |
| Other Features | 1. Anti-reverse protection circuit, the reverse of power supply will not damage the internal IC of the LED. 2. IC control circuit and LED point light source uses the same power supply. 3. Control circuit and the RGB chip are integrated in a 5050 SMD component, forming a complete control of pixel point. 4. Built-in signal reshaping circuit, signals received will be wave-reshaped first and then output to the next driver, ensuring wave-form distortion to not accumulate. 5. Built-in power on reset circuit and power-down reset circuit. 6. Each pixel of the three primary color can achieve 256 brightness display, completed 16777216 color full color display, scan frequency no less than 400Hz/s. 7. Serial cascade interface, via a signal line to complete the reception and decoding of data. 8. When transmission distance between two arbitrary points is no more than five meters, no extra circuit needed. 9. When the refresh rate is 30fps, cascade number no less than 1024 points. 10. Data sending speed can reach 800Kbps. 11. The color of the light is highly consistent, cost-effective. |
| Packing List | 1 * 40 RGB LED 2812 Pixel Matrix Shield |
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