As we all know, FPCA is generally powered by 3.3V, while the microcontroller is powered by 5V. In order to achieve communication between them, how to solve the voltage difference between them? Forget ...
SPI communication between two STM32F103E: CPU_A, CPU_B.CPU_A uses SPI1, master mode; CPU_B uses SPI2, slave mode.Both SPIs are controlled by DMA. Both use the same size memory area Memory1_A, Memory1_...
Today I saw a post about [Existing wireless anti-theft alarms have major security risks.] I was very surprised after reading it. The post said: "Existing wireless anti-theft alarms have major security...
The program of TMS320F28235 supports ECAN port through Boot ROM, and pin enable can also be realized. What tool supports download operation? Thank you very much!!!...
The structure of an LCD TV primarily consists of the LCD display module, power module, driver module (primarily including the main driver board and tuner board), and keypad module. LCD display modu...[Details]
Smartphones have become essential digital devices, and the growing number of smartphone-centric applications is enriching people's lives. As users, they desire a better app experience and a wider r...[Details]
Most cameras on the market use chips manufactured by Japanese companies like Sony, Sharp, Panasonic, and LG. South Korea now has the capability to produce chips, but the quality is somewhat inferio...[Details]
EVTank predicts that all-solid-state batteries will achieve small-scale mass production in 2027 and large-scale shipments by 2030. Global solid-state battery shipments will reach 614.1GWh, of which...[Details]
With the rapid development of the automotive industry, automotive requirements for control, communication, and network management are becoming increasingly stringent. Hardware platforms based on 32...[Details]
From smartwatches to portable health and fitness trackers, wearable devices are increasingly transforming every aspect of our daily lives. The desktop computer revolution of the 1980s ushered in an...[Details]
According to reports from Xinhua News Agency, Tianjin University official website and other media, Chinese researchers have recently broken through the bottleneck of energy density and application ...[Details]
Although everyone has their own unique approach to PLC programming, the ultimate model is the same. This article uses the simple ladder diagram programming method of Mitsubishi PLC as an example to...[Details]
Comparison instructions compare two numbers, IN1 and IN2, of the same data type. IN1 and IN2 are located above and below the contact, respectively, and their data types must be the same. Operands c...[Details]
The battery in an electric car is related to the vehicle's performance. As one of the core components of the vehicle, the battery cell has become an important reference for evaluating the quality o...[Details]
Recently, source Aaron revealed on the X platform today that Apple's upcoming M5 chip MacBook Air will be equipped with its own wireless network chip.
Aaron said that he learned from App...[Details]
ESD protection aims to eliminate static electricity or control it within acceptable limits to minimize harmful effects. Simply put, it prevents static electricity from accumulating to a certain lev...[Details]
In recent years, portable electronic devices such as mobile phones, digital cameras, music players, tablets, ultrabooks, and laptops have become almost a necessity, raising safety concerns. Besides...[Details]
Autonomous driving R&D faces the ultimate challenge of the "long tail effect": massive edge scenarios require nearly unlimited testing mileage. While simulation testing has become an industr...[Details]
On August 14, technology media Tom's Hardware published a blog post today (August 14), reporting that the US startup Normal Computing announced the successful tape-out of CN101, the world's first t...[Details]
FPGA/CPLD
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