AW3S-1939

1. Cortex-M3 exception types Cortex-M3 supports 256 interrupts (or exceptions), including 16-4-1=11 system exceptions (numbered 1-15), and up to 240 external interrupts (numbered greater than 16) - I...[Details]

1 Introduction As shown in Figure 1, the rectifier part of a general cascade high-voltage inverter uses uncontrollable diodes, so the energy transmission is irreversible. When the motor is in a reg...[Details]

The current mode of a spectrum analyzer typically has a frequency response starting at a low frequency of 10Hz. When used in conjunction with FET software with a bandwidth of 1Hz or less, modern spec...[Details]

News on October 9: Today, the State Intellectual Property Office held a special press conference on "Intellectual Property in the Past Decade" and the State Intellectual Property Office's October rou...[Details]

Xiaopeng and Weilai, the latter two have NGP and NOP intelligent driving assistance systems respectively, but Ideal currently does not have its own intelligent assisted driving system and can only us...[Details]

Many engineer friends are very interested in OpenCL and OpenCL for FPGA, and have raised many related questions. Here is a small technical popularization article for your reference and learning. Welc...[Details]

Real-time testing techniques involve the use of a real-time environment to implement test applications and are primarily used to achieve higher reliability and/or determinism in test systems. As su...[Details]

First of all, I'm not an expert, but a sophomore in school. I mainly want to learn STM32, and I want to improve my abilities by learning STM32 and taking notes through blogs. Okay, let's get to the p...[Details]

Introduction: After the program is written, compiled, and debugged by the simulator, the compiler will automatically generate executable files that can be recognized by the microcontroller (usually f...[Details]

March 22, 2024, China - STMicroelectronics (STMicroelectronics), a world-leading semiconductor company serving multiple electronic applications, announced proposals to be reviewed and approved at t...[Details]

This time, I want to use the internal flash of STM32 to simulate a USB flash drive. The STM32 chip I use is STM32F103ZE, which has 512K internal flash. In this project, I plan to use the last 400K spa...[Details]

01 Summary Wireless radio frequency technology is used to measure the temperature of cable joints. The designed wireless temperature measurement system hardware consists of a temperature collector sy...[Details]

The battery pack is one of the most important components of an electric vehicle, accounting for almost 40% of the vehicle's cost in terms of cost. The battery pack includes lithium-ion cells that pow...[Details]

This article takes the AT89C51 system with a 6MHz clock as an example to illustrate the application of clock interrupts: Timer initial value and interrupt cycle The clock interrupt does ...[Details]

The in-vehicle display market is developing in a positive direction. As Gasgoo Automotive Research Institute said in the "In-Vehicle Display Industry Report (2024 Edition)", large-screen...[Details]