Hign-concerned Chemical : None
Model Number : CH9329
Type : Voltage Regulator
Origin : China
Condition : New
Module OverviewCH9329 is a serial port to standard USB HiD device (keyboard, mouse, customHID chip, which can be recognized as a standard USB on a computer accordingto different working modes Keyboard devices, USB mouse devices, or customHID devices. This chip receives customers The serial port data sent from the endis first typed according to the HlD device specifications The package is thenuploaded to the computer through a USB port, Through the provided uppercomputer software, users can also Self configuring chip working mode, serialcommunication mode, serial communication baud rate, and multiple timeoutsTime, ViD, PiD, and various USB string descriptors. The following figure shows itsgeneral application Use a block diagram.
Note: When using the upper computer testing software, it is necessary to use itin conjunction with the USB to TTL module
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.
