WS2815B-V3 Overview
WS2815B-V3 is an intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 ponents. Its internal includes intelligent digital port data latch and signal reshaping amplification drive circuit. Dual-signal wires version, signal break-point continuous transmission.
WS2815B-V3 Key Features
- The control circuit and RGB chip are integrated in a 5050 ponents, to form an external control pixel
- 12V DC power supply, can effectively reduce the operating current of the pixel LED, and decrease the voltage-drop
- The gray levels of each pixel are of 256 levels, which achieves “256-256-256=16777216” full-color display, and
- Serial cascade interface, data receiving and decoding depend on just one signal line
- Dual-signal wires version, signal break-point continuous transmission
- Any two point the distance more than 5M transmission signal without any increase circuit
- When the refresh rate is 30fps, cascade numbers is at least 1024 pixels
- Data transmitting at speeds of up to 800Kbps
- Good color consistency reliability, high cost-effective