Specification: _x005f_x000D_ Origin: Mainland China _x005f_x000D_ Type: Module _x005f_x000D_ Condition: New _x005f_x000D_ Model Number: Development Board _x005f_x000D_ Size: 29mm*29mm*3mm/1.13*1.13*0.12IN _x005f_x000D_ Power supply: 5V _x005f_x000D_ WS2812 is an intelligent external control LED light source integrating control circuit and light-emitting circuit. _x005f_x000D_ Its appearance is the same as a 5050 LED bead, each component is a pixel. _x005f_x000D_ The pixel contains an intelligent digital interface data latch signal shaping and amplification driver circuit. _x005f_x000D_ It also contains a high-precision internal oscillator and a high-voltage programmable current control part, which effectively guarantees the highly consistent color of the pixel light. _x005f_x000D_ 1.4*4 16-bit RGB full-color LEDs _x005f_x000D_ 2. Intelligent reverse connection protection, power reverse connection will not damage the IC. _x005f_x000D_ 3. IC control circuit and LED point light source share a common power supply. _x005f_x000D_ 4. Control circuit and RGB chip are integrated in a 5050 package component, constituting a complete external control pixel point. _x005f_x000D_ 5. Built-in signal shaping circuit, any one pixel receives the signal after waveform shaping and then output to ensure that the line waveform distortion does not add up. _x005f_x000D_ 6. Built-in power-on reset and power-off reset circuits. _x005f_x000D_ 7. Each pixel point of the three-color color can achieve 256 levels of brightness display, complete 16777216 kinds of color full color display, scanning frequency of not less than 400Hz/s. _x005f_x000D_ 8. Serial cascade interface, can complete the data reception and decoding through a signal line. _x005f_x000D_ 9. Any two-point transmission distance in no more than 5 meters without adding any circuitry. _x005f_x000D_ 10. When the refresh rate of 30 frames / sec, the number of cascade is not less than 1024 points. _x005f_x000D_ 11. Data transmission speed up to 800Kbps. _x005f_x000D_ 12. The color of light is highly consistent and cost-effective. _x005f_x000D_ Product Application _x005f_x000D_ _x005f_x000D_ LED full-color light-emitting character light string, LED full-color module, etc. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Note: _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ The module power supply voltage should not exceed the maximum value that the module can withstand, otherwise it will damage the module.  _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x005f_x000D_ Please allow 1-2cm measuring deviation due to manual measurement. _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ _x005f_x000D_ Included: _x005f_x000D_ 1*Color Lamp Development Board 1.Convenient Connectivity: This LED driver module features convenient connectivity options, allowing for easy integration into your existing lighting system. Whether you're a beginner or an experienced user, this module offers a hassle-free connection process. 2.Built-in Control: With the built-in control and reset circuit, this color lamp development board provides stable and consistent performance. The internal circuitry enables smooth control and resets, enhancing the overall functionality of your LED lighting system. 3.Stable Display: This lamp development module ensures a stable and visually appealing display with consistent colors and brightness levels. Each pixel is calibrated to deliver a uniform output, resulting in a high-quality and eye-catching visual experience. 4.Excellent Value: This full color driver offers exceptional value for money by delivering excellent performance without breaking the bank. You can enjoy professional-grade results without compromising your budget. 5.Intelligent Reverse Connection Protection: The intelligent reverse connection protection feature safeguards the IC from any potential damage due to reverse power supply. This protects the longevity and functionality of the digital flexible panel, ensuring it operates optimally over time.