M83723/72A22558-LC

1. Connection between keyboard and microcontroller Keyboard connection image 3 Microcontroller and keyboard interface diagram Figure 4  2. Connect through the 1/0 port. Connect one ...[Details]

Introduction With the development of society, people in the 21st century pay more and more attention to safety issues, especially medical and medical safety issues. At present, hospitals generally...[Details]

TI's TPS6206x series is a 3MHz high-efficiency synchronous step-down DC/DC power converter with an output current of up to 2A. The input voltage ranges from 3V to 6V, and the efficiency is up to ...[Details]

Working principle of PLC controller The working principle of the PLC (Programmable Logic Controller) controller is to achieve automatic control through the coordinated work of multiple modules...[Details]

introduce Meaning of the name The 16 in the name of LCD1602 stands for a maximum of 16 characters in one line, and the 2 stands for two lines. Pin Description Take my LCD1602 as an example. VSS: ...[Details]

Jidu joins hands with Baidu and Qualcomm to create China's first mass-produced model using the 4th generation Snapdragon automotive digital cockpit platform November 29, 2021, Shangh...[Details]

Recently, the Ministry of Science and Technology issued a notice on the issuance of the "14th Five-Year Plan for the Development of National High-tech Industrial Development Zones" (hereinafter ref...[Details]

SPI bus technology is a synchronous serial interface introduced by Motorola. It enables MCU to communicate with various peripheral devices in serial mode to exchange information, and has fewer ha...[Details]

On December 15, SMIC issued an announcement stating that it has noticed a civil complaint filed in a U.S. court on December 10, 2020 (U.S. time) regarding some of the company's securities. The plaint...[Details]

New ideas There are already a lot of basic teachings on the dynamic display of digital tubes. In the teaching, data is often stored in the form of arrays for dynamic display, which is easy to underst...[Details]

Recently, Mercedes-Benz announced that the new all-solid-state battery technology developed in cooperation with the US company Factorial has made significant breakthroughs and is expected to increa...[Details]

introduction The key to the normal operation of DSP after loading is the correct burning of the original program code in Flash. The .out format file generated by CCS compilation cannot be ...[Details]

SK Hynix, the world's second-largest memory chip maker, has frozen an investment plan for a domestic semiconductor factory in South Korea. The start of construction of a new plant originally schedule...[Details]

The realization of autonomous driving requires the cooperation of various systems in the perception layer, decision layer and execution layer. The environmental information and in-vehicle information...[Details]

Single-phase reference sine wave generator circuit diagram   Figure 1 Single Phase Reference Sine Wave Generator Due to the symmetry of the sine wave, only the weighted resistance of T...[Details]