اپتوالکترونیک ال ای دی آدرس‌پذیر و ویژه

Product Attributes

Features

• Intelligent reverse polarity protection; reverse power connection will not damage the IC.
• Shared power supply for IC control circuit and LED point light source.
• Control circuit and RGB chip integrated in a single 3528 package, forming a complete externally controlled pixel.
• Built-in signal reshaping circuit; signal received by any pixel is reshaped before output, preventing accumulation of waveform distortion along the line.
• Built-in power-on reset and power-off reset circuits.
• Each pixel's three primary colors support 256-level brightness, enabling full true-color display of 16,777,216 colors; scan frequency no less than 400Hz/s.
• Serial cascade interface; data reception and decoding via a single signal line.
• No additional circuitry required for transmission distance between any two points not exceeding 5 meters.
• At a refresh rate of 30 frames/s, cascade count no less than 1024 pixels.
• Data transmission speed up to 800Kbps.
• High color consistency, high cost performance.
• Constant current value: 12mA.

Applications

• LED full-color light strings
• LED full-color modules
• LED full-color flexible/rigid light strips
• LED guardrail tubes
• LED point light sources