I need to use SPI3, PB3, PB4, PB5, but the manual shows that after reset the main function of PB3 is JTDO and PB4 is NJTRST.
Does that mean that you need to block this function with code before using ...
Source: Feixiang.comOn October 11, news that ZTE's self-developed 7-nanometer chip had been commercially available attracted outside attention.
According to media reports, ZTE Vice President Li Hui re...
[Qinheng RISC-V core CH582] Feasibility of using solid-state relays to control the heating tube of the heater in CH582 https://en.eeworld.com/bbs/thread-1197474-1-1.htmlMy review work is to DIY a mobi...
The attached is Intersil (now owned by Renesas)'s application note on the selection and use of bypass capacitors. I think there are several points of value in this paper:
1. Understand the relationshi...
Suzhou Ecological Environment Bureau released the review opinion on the environmental impact report of Canadian Solar's annual production of 3GW inverter project. The approval category is: approval...[Details]
As lithium-ion batteries are gradually applied to electric vehicles and energy storage, the supply and demand of lithium metal resources has become increasingly prominent. Sodium resources are abunda...[Details]
When the video signal generated by CCD is an analog signal pair, it is difficult to directly transmit, store and process it. It is necessary to convert the analog video signal into a digital video ...[Details]
ON Semiconductor, a major automotive semiconductor component manufacturer, announced that it has signed a strategic agreement with Volkswagen Group (VW) of Germany to provide modules and semiconduc...[Details]
Introduction
my country's rapid economic growth is mainly due to the development of manufacturing and the acceleration of urbanization. However, urbanization cannot be achieved at the expense ...[Details]
Sungrow, a leading global inverter and energy storage system solutions provider, has signed a contract with Larsen Toubro to supply inverter solutions for NEOM Green Hydrogen Compan...[Details]
Hardware watchdog: The hardware watchdog uses a timer to monitor the operation of the main program. That is to say, during the operation of the main program, we need to reset the timer before the t...[Details]
"Choose X86 or ARM?" This is one of the first questions at the beginning of chip design. In recent years, a dark horse has been added to this option— RISC-V . In terms of business model, X86 is a...[Details]
This course will introduce the concept of physical signals, why they are needed and how to convert them into analog/electrical signals through devices such as sensors, and then convert them back in...[Details]
Electromagnetic compatibility means that when electrical and electronic systems and equipment operate at a set level within the specified safety limits in a specific electromagnetic environment, th...[Details]
1 STM32 system architecture To deeply understand the memory of STM32, you need to first know the system structure of STM32. Figure 1 is a block diagram of the STM32 system structure. Accordin...[Details]
The infrared remote control energy-saving switch socket is an intelligent switch socket for televisions designed in accordance with EU technical standards. This article describes the hardware circuit ...[Details]
From September 10th to 12th, local time, the 2024 American International Solar and Energy Storage Exhibition (RE+) was held at the Anaheim Convention Center in California. Guoxuan High-tech brought...[Details]
Nvidia
is a leader in
AI
.
We
in
the automotive industry
often hear about its various
smart driving
chips
. At the same time, we also see that Nvidia’s financial r...[Details]