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1 Compatibility between J-link and ST-link STM8 can only use ST-link. J-link is compatible with all (mostly) ARM core ICs mark： https://bbs.eeworld.com.cn/thread-431094-1-1.html In fact, if you do...[Details]
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C8051F020 MCU performance characteristics CYGNAL's C8051F020 is a mixed signal system-level SOC (System On Chip) microcontroller that integrates analog and digital signals. It is fully compatible w...[Details]
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In the last blog, I introduced the Xmodem bootloader for PIC16, PIC18, PIC24/dsPIC, PIC32 learning boards or minimum system boards. Today, I will introduce the Encrypted bootloader developed based ...[Details]
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Jiwei.com reported that on April 26, World Intellectual Property Day, the National Intellectual Property Administration released the top ten patent review and invalidation cases in 2020. OPPO's inval...[Details]
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The single-electrode chip has very high requirements for die bonding in the packaging industry. For example, in the LED production process, the quality of die bonding affects the quality of the LE...[Details]
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When building a project using the Keil compiler, Keil will prompt you whether to add the STARTUP.A51 file to the project. This file is the 51 microcontroller startup code. After the 51 MCU is reset, ...[Details]
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The difference between phase-corrected PWM and fast PWM is that the phase-corrected PWM performs a minus-one operation after reaching the upper limit value, and then the port changes after reaching th...[Details]
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The importance of IEC 62368-1 to emerging electronic products The old safety standards are not suitable for emerging electronic products, so the new safety standard IEC 62368-1 came into being. W...[Details]
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1. Array Flowing Light Define a set of arrays to light up LEDs 1 to 7 respectively Then use the for loop to assign the value to p2 to realize the running light #include reg52.h #define uchar unsig...[Details]
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The digital multimeter is also composed of three major parts: the meter head, the measuring circuit, and the conversion switch. The meter head is generally composed of an A/D conversion chip, periphe...[Details]
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Morgan Stanley's latest report believes that overall semiconductor demand may be overestimated, and wafer foundries such as TSMC and Powerchip will face customer order cuts as early as the fourth qua...[Details]
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To properly select D/A conversion chips and related peripheral circuits, you need to understand the performance indicators and pin functions of various integrated circuits, as well as the function...[Details]
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According to foreign media reports, the latest data from research institutions show that the global DRAM market size in the second quarter of this year was US$25.59 billion, a month-on-month increase...[Details]
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Next, look at the USART interrupt enable read and set register INTENSET. The following table shows its entire bit structure. Its addresses are 0x4006400C (USART0), 0x4006800C (USART1), and 0x4006C00C...[Details]
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Three-phase inverters are usually designed to drive three-phase motors, but sometimes you may need to use them for two-phase motors. However, this application is not common because the operating pr...[Details]
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