Due to work needs, the company bought a set of STM32F767 development boards, which has an Internet port experiment. Our company makes test machines and needs to communicate with computers via the Inte...
Operational Amplifier Noise Calculation : https://training.eeworld.com.cn/course/4768Matt Duff of Analog Devices calculates the total noise of a typical instrumentation amplifier (In Amp) circuit. The...
The project requires a large capacity E2PROM. What is the maximum capacity of E2PROM now? In addition, I found the following chip. Is it flash or E2PROM? I am a little confused....
answer: The volt-ampere characteristics of the field effect tube are expressed by the output characteristic (also known as the drain characteristic) Id=f(Vds)|Vgs=constant and the transfer characteris...
I have a question. I have installed many versions of AD on my laptop (thinkpad T480). It always works well at the beginning, but problems appear after a while. For example, the project file cannot be ...
The detection target and the environment must be considered to be non-correlated: In the actual environment, there are many targets that may trigger alarms or generate false alarms, such as insects, ...[Details]
Introduction
Generally speaking, the fewer buses, the simpler the connection, so serial bus embedded components are popular in many applications. But because there is only one line, the programmin...[Details]
In the application of video detection, medical imaging and infrared image fast tracking system, the increasingly complex two-dimensional, three-dimensional and even four-dimensional image processing ...[Details]
Recently, Renesas Electronics held its 2020 mid-term investor summit, and Renesas CEO Hidetoshi Shibata released an update on the current situation of Renesas Electronics. Despite the impact of the e...[Details]
Recently, the Pingtan Comprehensive Smart Energy Demonstration Project of the State Power Investment Corporation has made phased progress - the 200kW/430kWh user-side energy storage system provided...[Details]
1. GPIO registers can be divided into the following categories according to their functions: A. Configuration register B. Data register C. Bit register D. Lock register 2. For GPIO ports, each port h...[Details]
With the rapid development of microelectronics and computer technology, 32-bit high-performance, low-power embedded microprocessors have gradually replaced traditional 8-bit single-chip microcompu...[Details]
Below is an example of a single conversion of the ADC12 serial channel:
//ADC12 serial channel single
#include msp430x14x.h
unsigned ADC_Result1,ADC_Result2;
void ADC12_Init();
void main(){
WD...[Details]
Most ARM-based chips are complex on-chip systems. Most hardware modules in such complex systems are configurable and need to be set to their required working states by software. Therefore, before th...[Details]
ARM classification and characteristics:
ARM microprocessors using RISC architecture generally have the following characteristics:
1. Small size, low power consumption, low cost, and hi...[Details]
To drive more than one high-brightness white LED, designers need to choose whether to connect the LEDs in series or in parallel.
Parallel connection only requires a lower voltage across each ...[Details]
Purpose: To become familiar with the use of external interrupts. (One button controls the light on and off)
#include"stm8s.h"
#include "stm8s_exti.h"
#define uchar unsigned char
#define uint unsig...[Details]
As major industry specifications continue to evolve, such as PCIe, our test and measurement tools must also keep pace. The DPO70000SX oscilloscope provides unparalleled accuracy and expansion capabili...[Details]
In the library function, the function GPIO_EXTILineConfig() that configures the mapping relationship between GPIO and interrupt lines is implemented: void GPIO_EXTILineConfig(uint8_t GPIO_PortSource,...[Details]
Smart cars refer to intelligent transportation tools that integrate various advanced technologies. They not only have driving assistance and automatic driving functions, but also can realize multip...[Details]
stm32/stm8
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