Dual Wire Digital LED Chip 30MHz Frequency SK9822 Super Rgbw LED

Name: Dual Wire Digital LED Chip 30MHz Frequency SK9822 Super Rgbw LED
Brand: Shenzhen Osmart Technology Co., Ltd.
SKU: SK98225050RGB
Price: 0.02 USD
Availability: InStock

Place of Origin:Guangdong,China

Brand Name:Osmart

Certification:CE,RoHS,Reach

Model Number:SK98225050RGB

Minimum Order Quantity:1000pcs

Price:0.02-0.06usd/pcs

Payment Terms:D/A,D/P,T/T,Western Union

Supply Ability:300000pcs/day

SK9822-LED-DATASHEET.pdf

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Product Details

Highlight:

Dual Wire Digital LED Chip

Digital LED Chip 30MHz

SK9822 rgbw led chip

Working Voltage: DC5V

IC Protocol: SK9822

Data Transmission Frequency: 30MHZ

Emitting Color: Digital RGB

LED Type: 5050SMD

Grayscale Adjustment: 256 Levels

View Angle: 120 Degree

Package: 1000pcs/Reel

Main Feature: One Data Wire And One Independent Clock Wire

MSL: 5a

Product Description

DC5V SK9822 Super RGB LED Bead Dual-Wire 30MHz High Refresh Programmable Independent Pixel LED for Electronics

Product Summary

DC5V SK9822 LED is a high-speed intelligent addressable RGB super LED chip with a built-in SK9822 IC and dual-wire signal design. Adopting independent data line and an independent clock line structure, it supports an ultra-high refresh rate up to 30MHz, enabling stable large-capacity data transmission without frame lag or stuttering during dynamic animation and video lighting display. Each LED chip serves as an independent pixel with 256 grayscale levels and fully programmable RGB color controllable, delivering ultra-smooth, high-precision, and vivid lighting effects. Featuring stable DC5V operation and easy PCBA mounting, this super LED bead is widely applicable for drones, sweeping robots, car ambient lights, gaming keyboards, computer mice, case fans, audio-visual devices and various electronic products, enjoying outstanding reputation in the global smart lighting market.

Dual Wire Digital LED Chip 30MHz Frequency SK9822 Super Rgbw LED

1. Product Overview :

SK9822 is a two-wire transmission channel three (RGB) driving intelligent control circuit and the light

emitting circuit in one of the LED light source control. Products containing a signal decoding module,

data buffer, a built-in constant current circuit and RC oscillator; CMOS, low voltage, low power

consumption; 256 level grayscale PWM adjustment and 32 brightness adjustment; use the double

output, Data and synchronization of the CLK signal, connected in series each wafer output action

synchronization.

2. Main Application Field:

● Full color LED string light, LED full color module, LED super hard and soft lights, LED guardrail tube,

LED appearance / scene lighting

● LED point light, LED pixel screen, LED shaped screen, a variety of electronic products, electrical

equipment etc..

3. Description:

● Top SMD internal integrated high quality external control line serial cascade constant current IC; 5V

application; default on electric lights;

● Control circuit and the RGB chip in SMD 5050 components, to form a complete control of pixel,

color mixing uniformity and consistency;

● The two-wire synchronous control.

●The three RGB output control, 8Bit (256) color; 5Bit (32) to adjust the brightness;

● The three constant current drive, self detection function specific signal

● The maximum frequency of 30MHZ serial data input

● The double data transmission, built-in support uninterrupted oscillation PWM output, can maintain a

static image.

Footprint and recommended PCB pad size:

Dual Wire Digital LED Chip 30MHz Frequency SK9822 Super Rgbw LED

Product Summary

The DC5V SK9822 RGB LED is a super-fast dual-wire addressable LED,With separate data and clock lines, it supports refresh rates up to 30MHz, ensuring smooth large-data transmission and lag-free animation and video effects. It is widely used in various PCBA applications.

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