Features: Advanced LED Management: Features TLC5940 16 channel driver with 12 bit cycle adjustment (0 4095) and 6 bit current control (0 63), enabling accurate brightness adjustment and servo motor handling for lighting applications. Expandable Linking approach: Designed with input on the left side and output on the right, allowing multiple units to together for increased channel requirements in LED displays or complex lighting arrangements. Standard Wiring Support: 16 control channels use common 0.1 inch spaced pin headers with organized power lines, ensuring simple hookups with typical connector wires and prototyping boards. Improved Servo Motor Compatibility: Features wider 3 pin spacing for easy installation, with integrated 2.2kΩ resistors that meet servo reference pin requirements. Customizable Current Output: Default 17.8mA capacity with option for external components to adjust current, ideal for LED displays, signage lighting, and various electronics projects needing flexible brightness settings. Specifications: Substance: Silicon Technology: automation Parameters: Support multi-channel LED driver | consistent TLC5940 chip | High-efficiency energy conversion Size: 6x3.5CM selling characteristics: Development board accessories suitable for various LED lighting projects Practicality: widely used in the control and debugging of LED displays, intelligent lighting systems and electronic projects Package Includes: Drive connection board note: Pay attention to the storage methods.