XC3S200A is set to Master SPI Mode. Some chips load and work normally after power on, but some chips do not load at all and there is no clock signal. Is the chip broken or does it need to be configure...
Discounted boards are reduced by 100 yuan! Components are available as low as 0 yuan!Event Details
1.Click to enter the " e- select" preferential product list , and place an order for any product in t...
The following will not explain the clock classification of MSP430G2553 and the clock sources of ACLK, MCLK and SMCLK in detail. You can find many related articles on Baidu or CSDN. This article mainly...
What is a collision?Except for some special application scenarios such as cultural relics theft prevention, it is rare for a reader to read and write only one tag. In fact, there are always multiple t...
Hardware I2CFinally, the controller was tuned. I have been hitting a dead end these days. In fact, the best reference is the one provided by TI . The code refers to the User's Guide and Application No...
1. After the LCD bare machine is written, it is much easier to make the LCD character display. Understanding characters is actually a picture. For example, the 16*16 Chinese character display is to u...[Details]
Recently, we learned from relevant channels that BorgWarner announced that it will launch a new 800V silicon carbide inverter, which will be installed on two pure electric SUVs. The first model is sc...[Details]
The current probe is an active probe and is the only accessory for the oscilloscope to measure current. The active probe is just a broad term and refers to a probe that requires power supply. Acti...[Details]
China Energy Storage Network News: Yunnan-Guizhou Interconnection Channel Project is under comprehensive construction
Recently, the Yunnan-Guizhou interconnection channel project has start...[Details]
At the beginning, all experiments were done on the Shenzhou board, and no RTC problems were found. It was not until we drew the board ourselves and debugged it that we found that there was a problem ...[Details]
Description: 1. This digital clock can display date, time, and has the function of querying the lunar calendar and week . 2. It has the function of detecting ambient temperature. 3. Three sets of ...[Details]
China Energy Storage Network:
With the advancement of carbon peak and carbon neutrality, hydrogen energy, as a carrier of clean energy, will be widely used in industries such as industry an...[Details]
Nvidia’s proposed $40 billion acquisition of Arm has reportedly gained momentum, with three of the world’s largest chipmakers recently expressing support for the controversial deal. Nvidia's acqui...[Details]
The serious light decay of LED street lamps needs to be solved from the root of LED heat dissipation technology. The serious light decay of LED street lamps has caused LED street lamps that have been...[Details]
LED display products are widely used in banks, securities, transportation (highways, airports, railway stations, subways, etc.), hospitals, stadiums, entertainment, advertising and leasing, etc. Fo...[Details]
On September 10, Huawei released an email from the company's president's office signed by the company's rotating chairman, Eric Xu, which contained a preface written by Eric Xu to the book "6G Wirele...[Details]
In recent years, the market for mobile/portable devices such as smartphones and laptops has continued to grow rapidly. While these products continue to integrate more new features to enhance the us...[Details]
With the continuous efforts of favorable policies such as the "Action Plan for the High-Quality Development of the Medical Equipment Industry (2023-2025)" to accelerate the filling of the shortcoming...[Details]
According to CCTV Finance, the US government will decide whether to continue to allow Huawei to supply or completely ban it. At the same time, the US is still putting pressure on its allies to exclud...[Details]
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