Last month, Fudan Micro's FM33LG0 series was available for free evaluation on the forum, and a netizen asked: Is it automotive grade?
To be on the safe side, I asked someone from Fudan Weijia and got ...
As shown in the figure, IN is +5V, which is used by the secondary side of the transformer to feed back to the power IC. Assuming that IN is greater than 5V, TL431 will be turned on, causing the K pole...
Taking the Mini2440 development board as an example, the program is downloaded to NOR Flash through Jlink and run. Because the CPU can directly address NOR Flash and the program can be directly run in...
Crotex A8 kernel linux4.1.18
Using RS232 serial communication, the microcontroller sends 9 data bits, the highest bit 1 represents the address, and the highest bit 0 represents the data
The A8 core bo...
This content is originally created by EEWORLD forum user Xuanxingbao . If you want to reprint or use it for commercial purposes, you must obtain the author's consent and indicate the sourceToday, the ...
Dear experts, I would like to ask two questions. It has troubled me for an afternoon. Thank you very much!!!Question 1: I use TI's TMS320F28335 to configure 4 ADC channels. I don't have any external v...
Apple has accumulated huge wealth in hardware long before its services business became a hot topic. When Apple considers entering the automotive market, people seem to be looking forward to how Apple...[Details]
In the previous article, we introduced the IO port to simulate the sending of serial port data. In this article, we will introduce the IO port to simulate the sending of serial port data. Similarly, ...[Details]
Liu Xuechao, senior technical market development engineer
at Texas Instruments
, said that the development of
LED
technology needs to
be coordinated with the development of
driving...[Details]
Solid-state batteries, as one of the important new technology routes for the next generation, have always been highly anticipated. Recently, Nezha Auto has officially reached a comprehensive and in-d...[Details]
AVR MCU IC Card Program #include #include #defineucharunsignedchar #define UintUnsignedInt //**********Define global variables*******************// //Look up the table 0123456789EFPOFF uchartable[...[Details]
1 Introduction With the continuous deepening of reforms in large and medium-sized enterprises in China, the economic benefits of each branch (workshop) within the enterprise are independently calcula...[Details]
The electronic circuit CAD simulation software PSPICE has powerful functions and broad application prospects in electronic circuit design. However, it cannot accurately describe the complex circu...[Details]
I. Overview
Generally refers to an electric motor, also known as a motor, which is the power source of the equipment. Its function is to convert electrical energy into mechanical energy and ge...[Details]
First, I want to summarize the characteristics and precautions of the SPI bus, and second, summarize the use of SPI DMA
1. SPI signal line description
Usually SPI is connected to external devices...[Details]
High-power LEDs have higher luminous efficiency and service life than fluorescent lamps. People should install a heat sink according to the actual usage. At present, the retail price of domestic 3W w...[Details]
On the morning of April 2, according to Korean media The Elec, Apple is working with LG to develop a foldable OLED display panel with ultra-thin outer glass for future iPad and MacBook products...[Details]
As the domestic epidemic situation eases, according to Reuters, Foxconn Chairman Liu Yangwei said at the company's annual shareholders' meeting that "(the epidemic) is moving in a better direction, a...[Details]
According to foreign media reports, TSMC is jointly promoting the research and development of 2nm process with Apple, and it is expected that 2nm will start trial production in 2023. In addition, giv...[Details]
1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
An industrial control computer is a computer system designed specifically for industrial environments. It has a high degree of reliability, stability, and real-time performance, and can meet the ne...[Details]