After comparing actual products, STM8L's low power consumption is far better than MSP430. I'll record it here. Different opinions are welcome.
The test environment is as follows:
1. External crystal o...
The source program is as follows:/** main.c*/
#include "DSP28x_Project.h"// Device Headerfile and Examples Include File
// Prototype statements for functions found within this file.
void InitEPwm1Exam...
When developing DSP, you need to configure its underlying hardware and peripherals accordingly. Only after the configuration is completed can you activate its corresponding modules and then write and ...
The US Patent and Trademark Office recently published several patents granted to Apple, one of which is about a new base device, with which users can wirelessly charge their iOS devices by placing ...[Details]
Recently, I made a product using the STM8S003F3 chip. The product requires the use of TIM2 to output a PWM waveform on the PD2 pin. Installed the STM8-specific version of IAR, downloaded the STM8 l...[Details]
1 Introduction The numerically controlled oscillator is an indispensable part of the modulation and demodulation unit in digital communications. It is also the core of various digital frequency syn...[Details]
introduction
Considering the impending global energy crisis and the growing expectations for environmental protection,
energy conservation
is critical
to the operation of effici...[Details]
On August 22, the 3-day 2022 China International Intelligent Industry Expo (hereinafter referred to as "Smart Expo") will be grandly opened at Chongqing International Expo. This year's Smart Ex...[Details]
The working principle and implementation method of active power factor correction are introduced, and the characteristics of various correction technologies are compared and analyzed. Then the boos...[Details]
Grayscale, also known as color scale or grayscale, refers to the degree of brightness. For digital display technology, grayscale is the determining factor for the number of colors displayed. ...[Details]
The function and principle of silicon pressure sensor are introduced, and the design ideas and methods in low anti-interference are discussed in detail. Practice shows that the pressure sensor has ...[Details]
In order to listen to CD (VCD) with headphones , I spent only more than 30 yuan to install a high-fidelity headphone amplifier with beautiful sound quality. NE5532 is generally used as a preampl...[Details]
I think the serial port program is probably the simplest ARM program. However, let me make a note of it.
The specific settings are as follows:
#define ULCON0 (*((volatile un...[Details]
With the development of low-power, miniaturized and lightweight electronic products, the number of off-line regulated power supplies without power transformers that are directly powered by industrial ...[Details]
Mouser Electronics Announces Global Distribution Agreement with Xvisio Technology March 6, 2023 – Mouser Electronics, a global authorized distributor of semiconductors and electronic components ...[Details]
Many of my friends are like me. They majored in electronics engineering. They took a lot of signal courses, didn’t understand anything, memorized formulas, took exams, and then graduated.
Let's sta...[Details]
The main function of the car software Boot program is to refresh the App program. In a specific customer project, Boot is also part of the customer's needs, and there is also a software development p...[Details]
In the Matlab/Simulink environment, the DSP Builder module was used to build the FIR model, and the FIR filter was designed according to the FDATool tool. Then, system-level simulation and ModelSim f...[Details]
Microcontroller MCU
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