-
Today I will take you to learn Freescale MC9S12X SCI driver. What is SCI Serial communication refers to a communication method in which data is transmitted one bit at a time in sequence. Its outsta...[Details]
-
Design of FLASH paging secondary boot program based on DM642
0 Introduction TMS320DM642 is a high-performance digital multimedia processor launched by TI, with secondary memory and high-speed b...[Details]
-
In daily work, for most engineers, a multimeter is the best choice for testing electrical signals such as voltage, low current, and resistance, while when testing high current, they generally tend ...[Details]
-
According to news on December 26, the HarmonyOS operating system is an operating system independently developed by Huawei. It debuted in 2019. It is a full-scenario distributed OS based on microkerne...[Details]
-
Integrated switching power supplies have been developing in two directions: the first is to integrate the core unit of the switching power supply, the control circuit. The second direction is to int...[Details]
-
STMicroelectronics (ST) has announced the industry’s first STM32 F7 series microcontrollers based on ARM’s latest Cortex-M7 core, outperforming ST’s previous 32-bit STM32F4 microcontrollers and dou...[Details]
-
When using ADC chips, due to the diversity of ADC models, their performance has its own limitations. Therefore, in order to make the ADC adapt to the needs of the site and meet the requirements of ...[Details]
-
On December 21, Beijing time, Micron Technology announced its first-quarter financial report, with better performance than Wall Street expected, because data centers and electric vehicles require a l...[Details]
-
Semiconductors and software lead the way to sustainability We often hear discussions about sustainability, but what exactly is it? Sustainability challenges The most recent definition of sust...[Details]
-
On May 18, the four-day 7th World Intelligence Conference was grandly opened at the National Exhibition and Convention Center (Tianjin). With the theme of "Smart Travel, Powerful Future", this co...[Details]
-
On April 22, the People's Government of Shandong Province issued the "Top Ten Innovations", "Top Ten Industries" and "Top Ten Demand Expansions" Action Plan (2024-2025).
"Top Ten Industries"...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
Basics By changing the frequency of the waveform output by the microcontroller pin, the tone of the buzzer can be adjusted to produce sounds with different timbres and tones. By changing the duty...[Details]
-
Burn hex to PIC microcontroller through serial port (PIC has already run boot program) down_hex.py source code #coding:utf-8 import serial import pic_hex_pars import time from threading import Ti...[Details]
-
1. Cross tool chain:
Cross tool chain actually has two meanings. One is cross tool. The so-called cross tool means that the running environment and the compiling environment are not integrated...[Details]