STMicroelectronics has announced the signing of two MA agreements to acquire the entire share capital of BeSpoon, a specialist design company for ultra-wideband technology, and the cellular IoT connec...
Printed circuit board (PCB) design refers to the process of designing schematics, laying out circuits, and producing circuit boards at the lowest possible cost. In the past, this was usually done with...
[i=s] This post was last edited by RCSN on 2019-1-6 14:29 [/i] [font=宋体][size=4] The author saw that the onboard emulator has a virtual serial port, and thought it was connected to the serial port of ...
RVB2601 connects to ES8156 DAC chip through I2S and I2C bus, converts digital signal into analog signal and transmits it to PA to realize audio output . I2C is used to configure some parameters, and I...
The pipeline in ARM is divided into five steps: fetch, decode, execute, simulate save, and write back. SWI (soft interrupt) and UND interrupt both occur in the decoding stage, while the other five in...[Details]
In the previous article, we have already covered the differences in specifications between the Arduino and ATtiny series AVR microcontrollers. However, another major difference between the two is the...[Details]
Introduction With the development and popularization of wireless networks and electronic technology, data transmission between various professional equipment and even civilian products is no lon...[Details]
0 Introduction
With the progress of science and technology and the rapid development of social economy, IC cards are being used more and more widely in various fields of people's lives. The o...[Details]
The General Office of the National Energy Administration issued an announcement soliciting opinions on the planned projects for the formulation of industry standards in the energy field in 2020. Th...[Details]
//When I was cleaning my hard drive, I found some of what I wrote before, so I posted it here. Although it's not very good, //One display cycle is 5 milliseconds. Theoretically, there will be no flic...[Details]
Abstract: This article introduces a complete universal speech signal processing system based on PC and DSP (TMS320C50). The system can implement different speech signal analysis and processing a...[Details]
Infrared thermal wave nondestructive testing technology (abbreviated as thermal wave testing) is a general practical technology that is cross-disciplinary and cross-application field. It is an innov...[Details]
Bluetooth low energy technology is a low-cost, highly interoperable, short-range wireless technology that can operate in the unlicensed 2.4GHz ISM radio frequency band. Bluetooth low energy ...[Details]
If the SMPS switching frequency is designed to be non-fixed and allowed to vary around a certain frequency, its EMC electromagnetic waves will spread out and will not produce large peaks at the swi...[Details]
CAN bus (Controller Area Network) is a local area network based on broadcast technology, which is widely used in automobiles, industrial automation, medical equipment and other fields. However, in ...[Details]
Abstract:
For processors without an integrated CAN controller, CAN communication can be achieved through an external CAN interface. Taking Philips' ARM7 processor LPC2131 as an example, a rel...[Details]
On August 16, WSTS (World Semiconductor Trade Statistics) adjusted its estimate of global semiconductor market sales. The organization expects the global semiconductor market to grow significantly by...[Details]
In order to design a module that can realize SMS sending and receiving and wireless data transmission, this paper uses the mainstream product STM32 with ARM Cortex-M3 core as the main control chip ...[Details]
Tesla is in trouble again, this time with an investigation by U.S. regulators. It is reported that U.S. regulators are investigating complaints that the steering wheel of Tesla Model Y car fell off...[Details]
stm32/stm8
京公网安备 11010802033920号
EEWORLD
