I recently used a chip that can be used for both RS232 and RS485, but I don't know which pins are A and B of RS485. I hope someone can give me some advice....
First create a project, then run MCC, you can see the following interface.Right click on PF5 to set the GPIO mode.Select Pin Module on the left to modify the name of the GPIO.Then in the Libraries in ...
The company wants to develop an Android car project, but has no previous experience in Android development, and not enough experience in Linux development. In order to master some basic Android develo...
Do you want to learn how choosing a secure element can reduce project risk and save money? Come join Microchip in an online seminar to learn how provisioning cryptographic keys can significantly reduc...
The real popularity of Wi-Fi began with the introduction of Wi-Fi 4 (802.11n) in 2008. It can be said that since then, Wi-Fi has truly become the most common way for home and corporate Internet access...
Identify the pin arrangement of commonly used transistors by appearance mark and standard package code
In transistor product instructions or reference books, only the package code of the...[Details]
Digital headlight set is a black technology promoted by Automotive Cleanliness in recent years. At the technology exhibition held in Hannover, Germany, Osram exhibited a new generation of digital he...[Details]
The 14th Five-Year Industrial Development Plan points out that the research and development, manufacturing, and application of robots are important indicators of a country's scientific and technolo...[Details]
Theme dialogue guests: Qualcomm President and CEO An Meng Fox Business Channel host Liz Claman Liz : First of all, welcome everyone. Today, we will discuss the latest develop...[Details]
China Energy Storage Network News
: In September 2015, President Xi Jinping proposed at the United Nations Development Summit that "China's initiative to explore the construction of a global ...[Details]
The following program can achieve a relatively accurate delay of ms milliseconds void Delayms(unsigned int n) { unsigned int i,j; for(j=n;j 0;j--) for(i=112;i 0;i--); } Use keil to se...[Details]
1. Use the capacitance file to measure directly Some digital multimeters have the function of measuring capacitance, and their ranges are divided into five ranges: 2000p, 20n, 200n, 2μ and 20μ. When ...[Details]
Buoy communication technology is developed on the basis of traditional wireless communication technology. Since it was applied to submarine communication, buoy communication has been widely use...[Details]
With the advancement of science and technology, traditional analog oscilloscopes need to improve their bandwidth, which requires the full advancement of oscilloscope tubes, vertical amplification, a...[Details]
On November 26, 2021, Texas Instruments (TI) and Great Wall Power Technology Co., Ltd. jointly held the Great Wall Power 2021 Technical Training Expert Lecture and the Launch Ceremony of the Texas ...[Details]
Maxim's MAX16814 is a quad high-brightness LED (HBLED) driver with an integrated high-voltage DC/DC controller. It has an input voltage of 4.75V-40V and can withstand sudden changes in automotive load...[Details]
In the previous article, we mentioned that Electronic Additive Manufacturing (EAMP™) technology, as a cutting-edge industrial technology and production method, is attracting more and more attention a...[Details]
This morning, Xiaomi CEO Lei Jun posted on Weibo, talking about the first release of Snapdragon 8 Gen 1. He said that the first release is to lead the entire industry chain and define the perfo...[Details]
1. Prototype Circuit Board 1. Experimental circuit board The new version of the beacon has the same size as the LED board in the original infrared beacon. It has the same two 8-pin double-row sockets...[Details]
According to foreign media reports, Ford Motor Company has applied for a new patent for its advanced interior lighting system, which may be used in future Ford vehicles. The patent was submitted on...[Details]