Shanghai Guangyu Ruixin Microelectronics Co., Ltd. specializes in the design, development and sales of semiconductor overvoltage protection devices and integrated circuits. It is one of the domestic suppliers that masters the core technology of semiconductor overvoltage protection devices and integrated circuits. They are used in communication systems, portable products, lithium battery protection, power system overvoltage protection, LED drive, etc.
The keil version used is keil MKDv518
I first open it according to the path: C:\Users\Administrator\ST\BlueNRG-LP_LPS DK 1.2.0\Projects\BLE_Examples\BLE_Beacon\MDK-ARM\STEVAL-IDB011V1
After opening, t...
GigaDevice GD32307E-START development board is equipped with GD32F307, the mainstream chip of GD32 ARM Cortex-M4 microcontroller. It is also one of the designated development boards for the "GigaDevic...
Many times we may already have a rough idea of the circuit results and need to perform some basic operations on the circuit waveform, but it still takes some time to continue building the circuit, so ...
The MQTT protocol is built on top of the TCP protocol, just like a car chassis can run with four tires, but if you want everyone to drive more comfortably, we still have to add a shell to the chassis....
[i=s]This post was last edited by lemon1394 on 2021-8-18 22:00[/i]Using the frame buffer method to display Chinese characters or pictures, the algorithm becomes very simple.
Not only can it be used fo...
According to the latest information from the Central Weather Bureau, at 1:49 this afternoon, a magnitude 5.2 earthquake occurred in Taiwan, China. The earthquake was 30.2 kilometers deep and the epic...[Details]
Decision to pursue IPO based on Mobileye’s revenue growth and innovation progress to unlock value for Intel shareholders
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Power semiconductors are mainly used as switches and rectifiers in electronic components. They are also semiconductor materials such as silicon, gallium arsenide, and silicon nitride. They are electr...[Details]
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The so-called EDA refers to Electronic Design Automation, an important tool used in chip design. During the design process, engineers will use program codes to plan chip functions, and then use EDA t...[Details]
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STMicroelectronics, a global semiconductor leader serving customers across the spectrum of electronics applications, announces financial results for the first quarter ended March 28, 2020, prepared i...[Details]
According to news on March 2, Beijing time, British chip design giant ARM, a subsidiary of SoftBank Group, has decided not to issue shares on the London Stock Exchange for the time being, which is a ...[Details]
February 21 was the 35th anniversary of TSMC, the world's largest foundry. According to Taiwanese media reports, due to the epidemic, TSMC did not hold a celebration ceremony that day, and its stock ...[Details]
A new self-assembling nanosheet promises to radically accelerate the development of functional and sustainable nanomaterials with applications in electronics, energy storage, health and safety, and m...[Details]
STMicroelectronics Releases 25th Annual Sustainability Report
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The plan to achieve carbon neutrality and purchase more than 50% of electricity from renewable energy by 2027 is...[Details]
By Ron Westfall, Director of Analysis, Futurum Research Marvell announced the launch of custom application-specific integrated circuit (ASIC) services to meet the stringent requirements of next-gen...[Details]
On May 19, according to Taiwanese media reports, due to the increasing tension in water and electricity supply on the island, peak power rationing and "five days on, two days off" measures have put T...[Details]
On the occasion of the 75th anniversary of the birth of the transistor, Intel announced at IEDM 2022 that it will increase the density of packaging technology by another 10 times and use new material...[Details]
The White House told the U.S. chip industry to prepare for new restrictions on exports to Russia if Moscow attacks Ukraine, including the possibility of blocking the country's access to global electr...[Details]
ST - Low Power RF
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