[i=s]This post was last edited by milafan on 2022-5-11 10:06[/i]Contains selection table + basic documents + user guide for each module + application notes and other materialsGeneral MCU+Security Chip...
Viewing Circuits - ADC and System (1)There are many ADCs on the market, and the prices of different ADCs vary greatly. So how should we choose an ADC?Let's start by knowing what the parameters are!Res...
Resistors are made by using the characteristics of some materials that have an obstructive effect on electric current. They are the most basic and most commonly used electronic components. Resistors h...
Since the official TCP server port is not available now, I found a server that can be used for testing: Tongxinmao - Online Application (tongxinmao.com)
1. Configuration parameters:After saving and ex...
1. STM32F4 bus architecture DMA (Direct Memory Access) The eight master buses are: Cortex-M4 core I bus, D bus and S bus; DMA1 memory bus, DMA2 memory bus; DMA2 peripheral bus; Ethernet DMA bus...[Details]
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Faced with the changeable weather, housewives are confused when they hang clothes to dry every day. Should they put them indoors or outdoors? Because they have to go to work, more familie...[Details]
Samsung will hold a new Galaxy product launch conference tonight (January 14), when Samsung will not only launch the S21 series, but may also launch a new color for the Galaxy Watch Active 2 - ...[Details]
The world today is undergoing a major change unseen in a century. Under the current external environment of rising protectionism, sluggish world economy and shrinking global market, "dual circulation...[Details]
On February 21, Youkong Intelligent Driving announced that the company had recently reached a strategic cooperation with Heizhima Intelligent. The two parties are committed to building a high-end, hi...[Details]
With the implementation of the western development strategy and the strategy of building a country through science and technology, Sichuan Province, as a large southwestern province, is accelerating ...[Details]
According to AnandTech, Changxin Storage Technology Co., Ltd. (CXMT) has begun producing computer memory based on the 19nm process, and the company has developed at least two 10nm process roadmaps an...[Details]
Previously, we analyzed and explained the ST official library files. This article will introduce how to use the routines in the ST official library files in the template project established by the of...[Details]
This year, in accordance with the new era strategic goal of State Grid Corporation of China to build a world-class energy Internet enterprise with "three types and two networks", State Grid Beijing...[Details]
As a familiar long-distance serial communication bus technology, RS-485 appears in large numbers in public transportation environments such as subways, including station access control system network...[Details]
Four-channel PWM 8 10-bit ADCs, 8 single-ended channels, 2 differential channels with programmable gain (1x, 10x, or 200x) Port A (PA7..PA0) Port A is used as the analog input of the A/D conv...[Details]
I have always wanted to play with microcontrollers but have been unable to find a suitable opportunity to get started. For amateurs, interest is the best teacher. Reading books can only satisfy yo...[Details]
Light-emitting diodes (LEDs), which are gradually replacing traditional incandescent bulbs and fluorescent lamps, have advantages such as low pollution, low power consumption, high luminous efficie...[Details]
According to Bloomberg, Intel is in talks with TSMC, Samsung and others to outsource some chip production. According to people familiar with the matter, after the chip process was continuously delaye...[Details]
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