I drew a board, the chip used is STM32F103C8T6, some of the schematics are as follows:Some of the programs are as follows: int main(void) { long int i; Stm32_Clock_Init(2); //72MHz //IWDG_Init(6,800);...
The MIMXRT1020-EVK kit is based on NXP's cost-effective i.MX RT1020 processor, which is based on the ArmCortex-M7 core and can run at a maximum frequency of 528MHz. It supports AES and HAB encryption,...
[font=微软雅黑][size=4]What? You all said that you learned how to use protel99se when you were in school? Then today we have to bring you a tutorial about the upgraded version of protel 99se circuit desig...
With the popularity of USB Type-C interface, the fast charging communication protocol based on USB PD is becoming the mainstream in the industry. At the same time, the second largest fast charging pro...
/*Program description: Use timer TA to generate a fixed-cycle square wave, and control the high-level time of the square wave to controlthe average output power. This control method is called PWM modu...
Late last night, there was a thunderclap regarding Lenovo Group’s listing on the Science and Technology Innovation Board: the Shanghai Stock Exchange terminated the review of Lenovo Group’s listing on...
1. Before measuring, tighten the test rod wires into the two terminals respectively and adjust the meter pointer to the zero scale line.
2. Place the test rod connected to the terminal at two poi...[Details]
According to foreign media reports, the Malaysian Ministry of International Trade and Industry recently signed a memorandum of cooperation with the U.S. Department of Commerce to strengthen cooperati...[Details]
Use timer0 interrupt to flash the LED Heat. c /* * init.c: do some initialization */ #include "s3c24xx.h" void disable_watch_dog(void); void clock_init(void); void memsetup(void); void copy_...[Details]
Recently, the US SIA and SRC jointly published a report entitled "Semiconductor Ten-Year Plan". According to them, this plan was jointly developed by leaders from academia, government and industry. I...[Details]
On July 6, the 2023 World Artificial Intelligence Conference (WAIC 2023) grandly opened. As a benchmark for the development of the AI industry, this is WAIC’s sixth year of relay in Shanghai. With ...[Details]
A strong slap in the face of US accusations!
Recently, in response to the Federal Bureau of Investigation (FBI) and the Homeland Security Cybersecurity and Infrastructure Security Agency (CISA...[Details]
Recently, Beijing Junzheng stated in an interaction with investors that among its many product lines, the gross profit margins of analog chips and microprocessor chips are relatively high, usually re...[Details]
TCL Technology announced on Friday evening that it had "taken over" Samsung's LCD production line in Suzhou. Its holding subsidiary TCL Huaxing will acquire 60% of the shares of Suzhou Samsung Electr...[Details]
External interrupt 0 As I understand it, if external interrupts are to be used, first turn on the general interrupt switch (EA=1), then enable external interrupts (EX0=1), and finally select the exte...[Details]
In October this year, NIO ES6 once again topped the list of new domestic car manufacturers, with sales of 2,201 units, a month-on-month increase of 32.4%. This achievement also set a new record since...[Details]
Electrified roads enable electric vehicles to dynamically recharge on roads and streets, which is a low-cost, high-efficiency electric vehicle recharge solution. With the help of electrified roads,...[Details]
1. Product introduction of Japan Anritsu network analyzer MS46322B: The MS46322B is a family of economical ShockLine™ vector network testers with a frequency range of 1 MHz - 8/20/43.5 GHz. It is bas...[Details]
As we all know, Gionee once conquered a large number of consumers with its extremely strong cost-effectiveness. Even in the era when China Cool Alliance was rampant, Gionee was able to get a sh...[Details]
Some users of industrial computers and system control products have found that they will conduct a test of multiple signals and clock timing. Generally, the number of signals tested is 4 to 7, and up...[Details]
After the ultrasound was developed a few days ago, the accuracy can be improved to 1cm and then placed on the cart
I made an ultrasonic obstacle shield. Now the car can track with photoelectric track...[Details]
stm32/stm8
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