What is the process of the pin level during the download of the program to STM32? When I use an oscilloscope to detect that if it is high level during normal operation, it will become low when I downl...
Dear friends, I am a MCU enthusiast. I learned some MCU technology a few years ago, but I never had a chance to practice. Now I bought a learning board and want to practice it. But I downloaded KEIL 8...
First, here is the link: [url=https://estore.ti.com/msp-exp430fr5739-cc3000em.aspx?DCMP=msp-fr57xx&HQS=msp-fr57xx-em-es]https://estore.ti.com/msp-exp430fr5739-cc3000em.aspx?DCMP=msp-fr57xx&HQS=msp-fr5...
I'd like to ask, has anyone developed LM3S under CCS? Without any emulator? Is FT2232 possible? How to install the driver? Friends who are doing it, please share your experience. :)...
What I want to ask is: if the program runs away in the middle of running, and then restarts through the watchdog timer, is this approach feasible? Can another 128 be used to start the watchdog restart...
Hehe, although it was before Lumen was acquired, it is still of some reference value: Why Cortex-M3? Cortex-M3 is the microcontroller version of the core ARM's new V7 instruction set architecture seri...
Hardware designers have begun to adopt FPGA technology in high-performance DSP designs because it can provide 10-100 times faster computing than PC-based or microcontroller-based solutions. Previou...[Details]
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
1 Introduction
Building Automation System (BAS) is a distributed monitoring system (DCS) designed according to distributed information and control theory. It is the result of the mutual de...[Details]
1 Introduction
With the development of control, computer, communication, network technology, etc., a new control technology, namely fieldbus, has emerged in the field of industrial control...[Details]
On the afternoon of July 10, Beijing time, Taiwan's largest chip designer MediaTek expects its smartphone chip shipments to grow by double digits in the third quarter of this year, and the company is ...[Details]
1 Introduction
In recent years, there have been many major advances in the production technology and processes of automotive headlights, which have greatly improved the performance of automoti...[Details]
Different initialization between C8051F and 80C51 series microcontrollers
In the past 30 years, major electronic component manufacturers in the world have launched their own unique single-chip...[Details]
This article will introduce a design method for a distributed control system used in a tracking car, which can perform distributed control of motor modules, sensor modules, and lighting control mod...[Details]
1 Introduction to LED
With the development of science and technology, people have higher and higher requirements on automobile light sources. LED (Light Emitting Diode) has gradually attracted...[Details]
Almost everyone in a student dormitory has a bedside lamp. But if you want to read for a while after turning off the lights and don't want to disturb your roommates' sleep, you may need a reading l...[Details]
The fluorescent lamps and energy-saving lamps we commonly use now have greatly improved luminous efficiency compared with the earlier ordinary incandescent lamps and have been widely used. With the...[Details]
Today, with the increasing integration of functions, mobile phones can also be used as portable media players (PMP), digital cameras, handheld computers (PDAs), and even global positioning systems (GP...[Details]
1 Load Regulation
Changes in power supply load will cause changes in power supply output. When the load increases, the output decreases, and vice versa, when the load decreases, the output inc...[Details]
Energy conservation and environmental protection are the main directions of current automotive technology research, and power batteries are the key to electric vehicle technology. Research on powe...[Details]
stm32/stm8
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