[size=4]In modern radar systems, DSP circuit boards are widely used. DSP circuit boards usually have a certain DSP chip as the core, and are equipped with dual-port RAM (DRAM) and flash memory (Flash)...
With the increasing demand for power in 5G, industry, data centers, automobiles and smart homes, the fast charging market is becoming increasingly hot.
Active -Semi , a leader in power management and ...
Introduction: The ZigBee standard defines a stack protocol that ensures interoperability of wireless devices in low-cost, low-power and low-data-rate networks. This article briefly describes the ZigBe...
Author of this article: Zhu Junwei, an engineer at ST
Click to download the pdf document to view:Keywords: BlueNRG-1/-2, crystalQuestion: Some customers often ask us how to choose a high-speed crystal...
Once upon a time, there lived a man named Li Si on one side of a mountain. He was so poor that he could barely make ends meet. On the other side of the mountain, there lived a man named Zhang San who ...
The second STMicroelectronics (ST) Industrial Summit was successfully held in Shenzhen on December 2, 2020. The summit brought together industry leaders from STMicroelectronics and its partners in the...
I haven't written a blog for a long time. Looking at the blogs of my colleagues makes me feel ashamed. I decided to start writing a blog from today. Come on~
Today when I was on chinaunix, a netizen ...[Details]
At first, I wanted to use a single-chip microcomputer to make a signal generator with continuously adjustable frequency. Later, I thought of the DDS signal generator made with FPGA at that t...[Details]
Altech Battery has signed a letter of intent (LOI) to supply 30 1MWh Cerenergy GridPack sodium batteries per year to a major German industrial park for energy storage as part of a f...[Details]
Portable medical devices that diagnose health problems in and outside the physician's office or hospital are rapidly increasing. Portable healthcare devices help medical professionals monitor vital...[Details]
In this section, we will introduce how to use the external input interrupt of STM32. Through the study of Sections 1 and 2, we have mastered the most basic operations of STM32 IO ports. In this secti...[Details]
In data measurement and control applications in special environments, wireless data transmission has been increasingly used.
The combination of MSP430+nRF905 is particularly suitable for low-p...[Details]
spiflash is an 8-pin flash memory, used by AT45DB041 and AT45DB161, the latter has a storage capacity of about 2MB. From reading the manual, we know that there are two ways to read and write data to 1...[Details]
Telecom infrastructure, video infrastructure, and imaging applications are rapidly increasing bandwidth requirements. These systems need to support audio and video streams with higher resolutions, ...[Details]
Today, the whistleblower Onleaks released renderings of the Sony Xperia 1 III and exposed some key parameters. According to reports, the Sony Xperia 1 III uses a glass back panel and a r...[Details]
From the iPhone 11 series to the iPhone 13 series released this year, there seems to be no major changes except for the changes in the frame. I believe many netizens are looking forward to Appl...[Details]
In 2020, 5G entered a high-speed development path. In 2021, 5G network construction will continue to accelerate, and the industrial ecosystem is being built at an accelerated pace. ZTE, positioned as...[Details]
The P0 port circuit of the 51 single-chip microcomputer is as follows: From the analysis of the pull-up resistor in 1, we can see that we need to add a pull-up resistor to the P0 port of the 51 mic...[Details]
Zoss Automotive Research Institute released the " 2019-2020 High Precision Map Industry Research Report". Except for Volvo, Ford and NIO, which said they would skip L3, most of the OEMs have enter...[Details]
Using the printf function is very convenient when debugging, so it is very necessary to implement this function first during the development process. After sorting out the online information, I found...[Details]
WENZHOU, Nov. 4, 2024 /PRNewswire/ -- On October 29, 2024, the Chairman of Ruipu Lanjun and the General Manager of the US subsidiary visited the Waratah Super Battery Site in Australia. Ruipu Lanju...[Details]