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SK6812 4020 LED Side Emitting Strip DC5V 60 72 120 144leds/m IC Addressable Tltra Thin Light Rope Tape Non-waterproof 1m 2m 5m
Professional SK6812 breakpoint transfer / 4020 side glow Built-in driver chip lamp beads, 5050/3535/2427/4020 Package Size Smart IC lamp beads, 4020RGB side LED, 5V built-in chip lights, Outdoor lighting decoration, for Symphony applications, intelligent applications and so on.
Intelligent external control surface mount SMD
Model: SK6812-4020 SIDE
1. Product Overview:
SK6812-4020 SIDE is a set of control and electrical luminescence in one of the intelligent external control LED light source. Each component is a pixel. Pixel internal contains? Intelligent digital interface data latch signal shaping amplifier driver ?, power regulator circuit, built-in constant current circuit, high-precision RC oscillator, the output drive using patented PWM technology, effectively ensure the color of light within the pixel High consistency.
Data protocol using unipolar return code communication, pixel point after power-on reset, DIN side to accept the data transmitted from the controller, first sent over the 24bit data is extracted by the first pixel, sent to the pixel Point internal data latch, the remaining data through the internal plastic? Electrical? Plastic amplification through the DO port began to forward the output to the next cascaded pixels, each passing a pixel transmission, the signal is reduced by 24bit. Pixels using auto-shaping forwarding technology, making the number of pixel points cascaded by signal transmission restrictions, only the limited signal transmission speed requirements.
LED has a low voltage-driven, environmentally friendly energy-saving, high-frequency, scattering angle is large, consistent, low power, long life and so on. Integrate the control electronics into the LEDs, making them simple, small, and easy to install.
2. The main application areas:
LED full color light string lights, LED full-color module, LED Symphony soft and hard light bar, LED guardrail, LED appearance / scene lighting
LED point light, LED pixel screen, LED shaped screen, all kinds of electronic products, electrical equipment full-color lights.
3. Features:
Top SMD integrated high-quality external control single-wire serial cascade constant current IC;
control power and chip integrated in the SMD 4020 components, constitute a complete external control pixel, color temperature uniformity and high consistency.
Built-in data shaping electrical power, any one pixel after receiving the signal after the waveform shaping and then output, to ensure that the line waveform distortion will increase.
Built-in power-on reset and power-down reset ?, Power does not light;
gray-scale adjustment circuit (256 gray-scale adjustable),
red drive special handling, color more balanced,
Single-line data transmission, unlimited cascade.
plastic enhanced forwarding technology, transmission distance between two points more than 10M.
Data transmission frequency up to 800Kbps, when the refresh rate? 30 frames / second, the number of cascading less than 1024 points
