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S3C2440 boots from nandflash, relying on the on-chip SDRAM (Stepping Stone) with a size of 4KB located at address 0 of the ARM space. Nandflash cannot participate in unified addressing and is outside ...[Details]
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USB It is used to standardize the connection and communication between computers and external devices. It is an interface technology used in the PC field. USB interface supports plug-and-play and h...[Details]
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Beijing, China, July 14, 2023 - The 3rd China Integrated Circuit Design Innovation and Application Conference (ICDIA 2023) will be held in Wuxi on July 13-14, 2023. As the world's leading provider of...[Details]
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This article mainly explains the differences between M3 and M4 from four aspects: MPU, DSP capabilities, debug and power management.
1. Memory Protection Unit MPU
The MPU is an optional compone...[Details]
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Infrared remote control technology has been widely used in daily household appliances. Its advantages of easy use, low power consumption and strong anti-interference ability are increasingly valued in...[Details]
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The home intelligent control system uses home bus technology to connect various household appliances, home security devices and various metering devices in the home to form an internal home network, w...[Details]
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Installation requirements for magnetic float level gauge There are some details that you need to pay attention to when using the magnetic float level gauge. The main purpose is to make the magnet...[Details]
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As the Lunar New Year approaches, Apple products are also becoming in short supply, such as AirPods Pro. Now, Apple's official website in China shows that the delivery time of AirPods Pro has been de...[Details]
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On June 27, 2023, the 6th Industrial Internet Conference opened grandly at the Guangzhou Pazhou Convention and Exhibition Center . This Industrial Internet Conference focuses on "reconstructing new m...[Details]
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With the rapid development of Ethernet technology in the field of industrial remote monitoring and data acquisition, Ethernet-based application interface devices have also been rapidly popularized ...[Details]
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The solution is simple, as follows: First of all, is there any compilation? Is there any error after compilation? If there is an error, it will cause the download to fail. Then install the following ...[Details]
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Recently, BloombergNEF, a world-renowned research institution, announced
the global Tier 1 photovoltaic inverter manufacturer list (Tier 1) for the second quarter of 2024. Sineng Electric has b...[Details]
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Among the ARM on-chip resources, the memory is very small. In order to run the operating system and large applications, it is necessary to expand the ARM storage interface, such as SDRAM, SRAM, ROM, ...[Details]
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This section mainly talks about the timing function of the STM32 general timer. 1. TIMx clock source problem: STM32 has 8 registers, including two advanced timers TIM1 and TIM8, two basic timers ...[Details]
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New ST87M01 module integrates Vodafone-licensed eSIM and switchable NB-IoT/wM-BUS for simple, secure and flexible connectivity
Unique solution selected by leading smart meter man...[Details]