Hign-concerned Chemical : None
Package : SMD
Model Number : 8bit Led
Dissipation Power : .
Supply Voltage : .
Application : ...
Type : Voltage Regulator
Operating Temperature : .
Origin : China
Condition : New
The LED common port COMM port is connected to VCC by default. Each LED port lights up when the low level is low and turns off when the high level is high. Common Yang level. VCC can generally be connected to 3.3V-5V. If you need to use a larger voltage, you can calculate it yourself based on the actual resistor used.
The line layout is compact and regular, with good electrical insulation and mechanical stability, and can maintain stable performance under different temperature and humidity environments to ensure accuracy and reliability.
In circuit design, carefully planned lines are like precision transportation networks, and lines of different widths and spacings undertake different currents and signals transmission tasks respectively. The key signal lines are impedance matching processing, which greatly reduces signal reflection and attenuation and ensures the stable transmission of high-frequency signals.
All kinds of electronic components are soldered on the circuit board, and the solder joints are full, round, and firm and reliable. Core components like chips are perfectly connected to the circuit board through fine packaging processes to achieve high-speed data processing and interaction.
This circuit board has a wide range of responses in many fields. Whether in the industrial control field that requires extremely high stability or consumer electronics field that pursues extreme performance, it can provide solid guarantees for the stable operation of the equipment with its excellent design and reliable performance, and help various electronic devices play a powerful role.
