WS2812B-2020 Addressable RGB Pixel LED (WorldSemi)
Brand: jiSECURE
Features
Individually Addressable: Each pixel can be controlled independently for vibrant and dynamic lighting effects.
Compact 2020 Package: A small size (2.0mm x 2.0mm) that makes it perfect for tight spaces and intricate designs.
Full RGB Spectrum: Capable of displaying millions of colors with smooth transitions and effects.
Integrated Driver IC: Each LED includes an integrated control chip, simplifying the wiring and reducing the number of components needed.
Low Power Consumption: Energy-efficient operation while delivering bright, vivid colors.
Wide Application: Ideal for decorative lighting, signs, displays, automotive lighting, and DIY projects.
The WS2812B-2020 LED offers an excellent solution for creating visually stunning and customizable light effects, making it a go-to choice for LED strip lighting, digital signage, and any project requiring dynamic color control.
Quantity based pricing table
| Min Qty | Max Qty | Unit Price |
|---|---|---|
| 10 | 20 | ₹19 |
| 20 | 50 | ₹16 |
| 50 | 100 | ₹14 |
About this item
The WS2812B-2020 is an intelligent LED light source that incorporates the latest MOLDING packaging technology. It combines the RGB chips and control circuit into a single 2020 package, ensuring compactness and efficiency. Internally, it features a digital data latch, a signal reshaping amplification drive circuit, a precision oscillator, and a voltage-programmable constant current control, all working together to ensure consistent color brightness across all pixels.
Using a single NZR communication protocol, the data is transferred through the DIN port, which receives information from the controller upon power-up. The first pixel collects the initial 24-bit data, stores it in the internal latch, and then transmits reshaped data to the next pixel via the DO port. This process allows for cascading an unlimited number of pixels, with transmission speed being the only limiting factor.
With its auto-reshaping transmission technology, the WS2812B-2020 ensures reliable signal transmission even over long chains. The RESET time of over 280μs prevents errors due to interruptions. The chip is also compatible with low-frequency and budget-friendly MCUs. The 2KHz refresh rate guarantees smooth operation, free from flickering, even when used for HD video applications, providing an outstanding display performance.
Specifications
| Manufacturer: | Worldsemi |
|---|---|
| Power Supply(V) | 3.7 to 5.3 |
| Fall Time | 120 µs |
| Delay Time | 300ns |
| Max input current | ±1µA |
| Shipping Weight | 0.001 kg |
| Shipping Dimensions | 1 × 1 × 1 cm |
