WS2812 5050 RGB LED Driver Module Board 8 LED

Description

WS2812 5050 RGB LED Driver Module Board 8 LED The WS2812B is an intelligent control LED light source where the control circuit and RGB chip are integrated into a single 5050 component package . Each module includes an internal digital port data latch, signal reshaping amplification drive circuit, a precision internal oscillator, and a programmable constant current control part . This ensures that the light color remains highly consistent across all pixels . Features Integrated Design Intelligent Protection Signal Reshaping High Resolution Color Simple Interfacing High Speed Reset Circuits Specifications Parameter Value / Range Unit Absolute Maximum Ratings Power Supply Voltage (VDD) +3.5 to +5.3 V Input Voltage (VI) -0.5 to VDD + 0.5 V Operating Junction Temperature -25 to +80 °C Storage Temperature Range -55 to +150 °C Performance & Communication Data Transmission Speed 800 Kbps Scan Frequency ≥ 400 Hz/s Color Depth 24-bit (16,777,216 colors) – Refresh Rate (at 1024 points) 30 fps Reset Time (Low Voltage) > 50 µs LED Optical Characteristics Red Wavelength 620 – 630 nm Green Wavelength 515 – 530 nm Blue Wavelength 465 – 475 nm Luminous Intensity (Red) 550 – 700 mcd Luminous Intensity (Green) 1100 – 1400 mcd Luminous Intensity (Blue) 200 – 400 mcd Applications Full-color modules and soft light lamp strips. LED decorative lighting. Indoor/Outdoor LED video screens or irregular display shapes. DIY electronics and microcontroller projects (Arduino, Raspberry Pi, etc.). Package Content 1 x WS2812 5050 RGB LED Driver Module Board 8 LED The product is compatible with Arduino and Raspberry Pi The product works with the NeoPixel libraries from Adafruit: the Arduino library in GitHub along with examples of the connection , example of connection with Raspberry Pi along with the code. Documents & Useful links The Arduino library in GitHub Example of connecting to the Raspberry Pi A sample project in the Adafruit WS2812B_Datasheet

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