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Microcontrollers (MCUs) generally have internal EEPROM/FLASH for users to store programs and working data. What is MCU decryption? If you want to read the program illegally, you must unlock the passw...[Details]
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1. The meaning of limit parameters
(1) Allowable power consumption Pm: The maximum value of the product of the forward DC voltage applied to the two ends of the LED and the current flowing th...[Details]
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Morse Microelectronics partners with Quectel to bring Wi-Fi HaLow to market Quectel integrates Morse Microelectronics' industry's smallest, fastest and lowest power IEEE 802.11ah standard SoC into...[Details]
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China, June 10, 2021 – STMicroelectronics (ST), a global semiconductor leader serving multiple electronic applications, announced that Benedetto Vigna, President of the Analog, MEMS and Sensors (AMS)...[Details]
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Win-win cooperation in green travel ——The 2023 World New Energy Vehicle Conference will be held in Munich during the German International Automobile and Smart Mobility Expo (IAAMOBILITY) in Septem...[Details]
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Electronic perpetual calendar with I2C control (can communicate with another MCU for other controls; can be expanded to air conditioning control panels) A: Time and date can be set using buttons.......[Details]
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With the widespread application of LEDs, LED heat dissipation issues have received more and more attention. The heat dissipation performance of LEDs will directly affect the life of LED products. ...[Details]
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FS stands for Full Speed, which refers to a full-speed USB device. During circuit design, a 1.5K pull-up resistor is connected to the power supply at DP to inform the host that it is a full-speed...[Details]
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We know that STM8S003/103K only has uart1. If you set it according to the Chinese manual, uart1 will not be available: 1. There is an error or misleading description in the Chinese manual, as shown...[Details]
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In the IC temperature sensor market, the CT7117 from Shenshiling is undoubtedly a phenomenal product. As soon as it was launched last year, it quickly entered the supply chains of many leading manufa...[Details]
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On August 13, the reporter learned at the construction site of the Fengning Pumped Storage Power Station project that as of July 31, the two phases of the power station had completed a total invest...[Details]
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Recently, 5G SoC chips have been launched one after another. Their appearance will bring new opportunities for process and packaging. Here we comment on them: In the 5G era, the most advanced...[Details]
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On the morning of March 10, Apple will soon make major changes to the serial number format of its products, thereby deleting some key information. In an internal AppleCare customer service em...[Details]
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Preface
For a long time, SD cards with Flash Memory as storage have been widely used in consumer electronic products due to their small size, low power consumption, erasable and non-volatile f...[Details]
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DS1972 EPROM emulation mode to protect data from accidental erasure
The DS1972 is a 1024-bit 1-Wire® EEPROM chip with four pages of 256 bits each in a rugged i Button® package. Data is first writte...[Details]