Basic Info.
Emitting Color
Full Color
Certification
RoHS, Reach
Transport Package
Anti-Static Electric Bag
Product Description
16Bit 3 Channel Constant current digital LED breakpoint continuous transmission LED light source
General description
Worldsemi New generation digital led is specially designed for high resolution display application,each channel
with 16bit gray scale,4bit gamma correction inside ,can achieve 20bit display effect.With 10KHZ Port refresh frequency.
High-tech integrated digital led,no need any external components including capacitor;
Dual input and output signals, automatic switching to ensure reliability;
The data transfer protocol use single NZR communication mode. After the pixel power-on reset, the DIN port
receive data from controller, the first pixel collect initial 48bit data then sent to the internal data latch, the other data
which reshaping by the internal signal reshaping amplification circuit sent to the next cascade pixel through the DO port.
After transmission for each pixel, the signal to reduce 48bit. Pixel adopt auto reshaping transmit technology, making the
pixel cascade number is not limited the signal transmission, only depend on the speed of signal transmission.
Features and BenefitsThe control integrated circuit and the LED share the only power source.
Control circuit and RGB chip are integrated in a package of 2020 components, to form a complete addressable
pixel.
Built-in signal reshaping circuit, after wave reshaping to the next driver, ensure wave-form distortion not
accumulate.
Built-in electric reset circuit and power lost reset circuit.
OUT R / G / B output gray level: R,G,B 65536 gray scale(Built-in 4Bit GAMMA correction).
Port with 10KHz refresh frequency.
Cascading port transmission signal by single line.
2.2mm*2.0mm*0.84mm,Super tiny size
Applications
LED transparent screen, LED pixel screen, LED special-shaped screen, various electronic products.
Packing | 4500pcs in one reel, 1 outer box |
Place of Origin | China |
Brand Name | Worldsemi |
Supply | Source manufacturer, Fully automated production |
Application | Decoration / Module / Screen / various electronic products |
Type | Patented product |
IP Grade | IP65-Waterproof |
Input Voltage(V) | 5V |
| The work voltage of the LED must be 5V DC. Otherwise, it will burnt out. |
Certification | ROHS/REACH |
Product Weight(kg) | 0.15KG for one reel |
Product name | WS2816B-2020 LED |
LED color | Multi Color / Full Color |
5Size | 2.0X2.0MM |
Controller | Market General Controller |
Company ProfileWORLDSEMI CO., LIMITED was established in 2007. It is the only manufacturer in the world that integrates independent design of control IC, digital LED packaging, and technology as a whole. We have the world's advanced high-precision automatic production packaging and testing experimental equipment, and first-class technology. R&D personnel, strict quality management system. Main production and sales:LED Driver IC,Digital LED,Digital led fairy string light. We insist on "patent first", adhering to the service concept of "survive by quality, customer-centric", focus on real-time technological innovation, and provide users with the best products and technical support!FAQ1. who are we?We are based in Guangdong, China, start from 2007,sell to Western Europe(30.00%),Northern Europe(20.00%),NorthAmerica(20.00%),Southern Europe(20.00%),Eastern Europe(10.00%). 2. how can we guarantee quality?We have the world's advanced high-precision automatic production packaging and testing experimental equipment, and first-class technology. R&D personnel, strict quality management system.3.what can you buy from us?LED String light; LED strip; Chip LED; LED driver IC;4.why should you buy from us not from other suppliers?We insist on "patent first", adhering to the service concept of "survive by quality, customer-centric", focus on real-time technological innovation, and provide users with the best products and technical support!5.what services can we provide?Accepted Delivery Terms: CFR, EXW,Express Delivery;Accepted Payment Currency:USD,EUR,HKD,CNY;Accepted Payment Type: T/T,Western Union,PayPal;Language Spoken:English,Chinese6.WHAT KIND OF CERTIFICATION DO YOU HAVE?
We have CE, RoHS, FCC, SGS
7.Can i have a sample order for LED light product?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.
Address:
4f, E# Bldg., No. 93 Zongdui Road, Daling Village, Dalingshan Town, Dongguan 523820, Dongguan, Guangdong, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Light Industry & Daily Use, Lights & Lighting
Management System Certification:
ISO 9001
Company Introduction:
Worldsemi was founded in 2007, we work as the leading LED specialist in IC designer for Constant Current LED Driver IC, Chip Driver LED, we are recognized as the product development and delivery of LED lighting industry leader and we′ve expanded offerings to inclusion of LED strip lights, LED point lights and LED controllers etc. As the original manufacturer of ws28xx series products ( WS2801S, WS 2811, WS2812, WS2813, WS2818, ), Worldsemi with its advanced equipment, first-rate technical staff, and strict quality management system and the high-quality service to customers′ trust and support. Worldsemi team believes that high performance, super quality and competitive price of our products will satisfy your requirements.