WS2812D-F5-1261 Intelligent Control LED Integrated Light Source

Features and Benefits:

Unified power source for the control circuit and the LED.
The control circuit and RGB chip are integrated into an F5 plug-in package, forming a complete addressable pixel.
Built-in signal reshaping circuit ensures waveform distortion does not accumulate.
Equipped with electric reset and power lost reset circuits.
Each pixel's three primary colors can achieve 256 levels of brightness, enabling 16.7 million color full-color display at a scan frequency of 2KHz.
Single line transmission for cascading port signals.
Supports a minimum of 1024 pixels at a 30fps refresh rate.
Data transmission speed of 800Kbps.
Consistent light color and cost-effective.
Reverse-connection protection.
Applications:

Full-color modules, LED full-color soft/hard light bars, LED guardrail tubes.
LED decorative lighting, LED screens, indoor/outdoor LED video irregular screens, various electronic products, and electrical equipment marquees.
General Description:
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WS2812D-F5-1261 Intelligent Control LED Integrated Light Source

Overview:
The WS2812D-F5-1261 is a state-of-the-art intelligent LED light source designed for seamless integration and control in various applications. Its compact design and high-performance features make it an ideal choice for a wide range of lighting solutions.

Key Features:

Unified Power Source: The control circuit and LED share a single power source, simplifying the design and reducing complexity.
Integrated RGB Chip: Housed within an F5 plug-in package, this integration forms a complete addressable pixel, enhancing control and customization.
Signal Reshaping: A built-in signal reshaping circuit ensures that waveform distortion is minimized across the cascade.
Reset Circuits: Includes both electric reset and power lost reset circuits for reliable operation.
Brightness and Color: Each pixel supports 256 levels of brightness, enabling a full-color display of 16.7 million colors at a 2KHz scan frequency.
Cascading Capability: Supports a minimum of 1024 pixels when refreshed at 30 frames per second.
High Data Transfer Rate: Capable of sending data at speeds up to 800Kbps.
Consistency and Cost-Effectiveness: Offers highly consistent light color at a competitive cost.
Reverse-Connection Protection: Protects against damage from incorrect wiring.
Applications:

Ideal for full-color modules, LED light bars (both soft and hard), and guardrail tubes.
Perfect for decorative lighting, LED screens, and irregular video screens for both indoor and outdoor use.
Suitable for various electronic products and marquees for electrical equipment.
Technical Specifications:

Mechanical Dimensions:

Detailed pin functions and mechanical dimensions are provided in the accompanying diagrams.
Electrical Characteristics:

Oscillation Frequency: 800 KHz.
Transmission Delay Time: 300 ns under specified conditions.
Fall Time: 120 µs for the LED light chip parameters.
Input Capacity: 15 pF.
LED Light Chip Parameters:

Quiescent Current: 0.6mA.
Brightness: Red 250-350 mcd, Green 500-700 mcd, Blue 80-150 mcd.
Wavelength: Red 620-625 nm, Green 520-530 nm, Blue 465-475 nm.
Data Transfer Timing:

T0H (0 Code High Voltage Time): 220ns to 380ns.
T1H (1 Code High Voltage Time): 580ns to 1µs.
T0L (0 Code Low Voltage Time): 580ns to 1µs.
T1L (1 Code Low Voltage Time): 580ns to 1µs.
RES (Frame Unit Low Voltage Time): Greater than 280µs.
Data Transmission Method:

The initial 24-bit data is sent by the MCU, with subsequent data transmitted through internal signal reshaping and amplification.
24-bit Data Structure:

The data is transmitted in the order of RGB, with the most significant bit first.
Typical Application Circuit:

A typical application circuit diagram is provided, detailing the connections and components required for implementation.
Document Revision History:

Version 1.0: Initial release, including new product introduction.
Version 1.1: Updates to outline drawing, luminous chip parameters, maximum ratings, and data transmission times.
Regulatory and Safety Standards:

This product is designed to meet various regulatory and safety standards, ensuring reliability and compliance.