The working modes of the microcontroller I/O port are basically divided into the following categories:
1. Quasi-bidirectional IO port configuration (weak pull-up)
summary:
Strong current sinking capab...
Share a DSP C language IIR filter microcontroller source code as follows: #include
#include
#include "fdacoefs.h" //************************************************* //fs=1000000,fpass=10000,fstop=500...
According to a reporter from the Daily Economic News, the Shanghai Municipal Information Commission learned that the Shanghai Automotive Electronics Industry Base has been completed and will be offici...
A journey of a thousand miles begins with a single step. When learning PCB design, beginners must not be impetuous, and laying a solid foundation is the hard truth. If you want to be an excellent PCB ...
If you are not clear about the principles of OLED, please check out the relevant posts in this forum, which explain it in great detail.
This program refers to the STM32 routine data included with the ...
I was tinkering with the mining board and found the download address of vivado 2018.3. It worked fine, but the software is too large, nearly 20G.Link: https://pan.baidu.com/s/1aa6Cm9yYuejU5kij9bBjFgEx...
Minebeami announced on November 2, 2023 that it would acquire Hitachi’s power semiconductor business. The timing of the stock acquisition has not yet been determined, but the company plans to make t...[Details]
News on the morning of February 5th, before the Spring Festival every year, Apple's smart assistant Siri will add some new skills based on Spring Festival habits. This year, in addition to ausp...[Details]
introduction Cigarette lighters have long been standard equipment in cars, and even continue to be so today. They came into being to meet the needs of smokers who are inconvenient to light cigaret...[Details]
There are several factors that we cannot avoid when comparing the advantages of USB3.0 interface over USB2.0 interface, namely bandwidth, power consumption, bus utilization, physical bus, and trans...[Details]
The monthly data of power batteries in January 2023 is released as follows. In terms of production: In January 2023, my country's power battery production totaled 28.2GWh, a year-on-year decrease of 5...[Details]
Recently, Cambrian Robotics, a London-
based machine vision
startup, announced this week that it has successfully raised $3.5 million in seed funding. The company is headquartered in London...[Details]
In 2019, Intel finally mass-produced the 10nm process and launched the 10th-generation Core Ice Lake processor. The CPU and GPU architecture were fully upgraded, and the IPC performance increase...[Details]
On January 26, according to 9to5Google, Google Pixel 3 series will no longer push updates. Google said that "the three-year update and maintenance cycle provides consumers with a great user exper...[Details]
Absolute Signal Fidelity An ideal oscilloscope probe should transmit any signal from the probe tip to the oscilloscope input with absolute signal fidelity. In other words, the signal occurring at t...[Details]
After more than 20 years of development, the 89C5l series of microcontrollers are still thriving and widely used in industrial control and instrumentation. The Keil C51 compiler system used for 89C...[Details]
According to foreign media reports, the American Chemical Society Journal (ACS journal) "Nano Express" published a paper, researchers used hollow silica microspheres structure to accommodate lithiu...[Details]
Universal Serial Bus ( USB ) charging has become a common method of powering small electronic products. Many new consumer electronic devices (e.g., smartphones, tablets, e-readers, etc.) have AC p...[Details]
LAPIS Semiconductor, a subsidiary of the ROHM Group, has developed the 2.4GHz wireless communication LSI "ML7105-00x" that supports Bluetooth® v4.0 Low Energy. This product is ideal for sports and fi...[Details]
Nowadays, electric cars have become the trend of the future. With the publicity of electric cars by major manufacturers, you may be interested in electric cars. If you are considering buying a new ...[Details]
This application note provides design guidelines for the optomechanical part of the MAX25205 and MAX25405 gesture sensors. A key design issue in gesture detection systems based on infrared (IR) tec...[Details]
Microcontroller MCU
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