FSMD010-R

The single-chip microcomputer market can be described as a giant. Among them, the 51 single-chip microcomputer has more users. There is no need for more introduction to the 51 single-chip microcomput...[Details]

If you want to engage in high-end embedded development, you must first be able to use ARM and Linux. If you want to be able to use ARM and Linux, you must first be able to use microcontrollers. If ...[Details]

1 Introduction Single-chip microcomputer is an important course for electronics and other related majors, and is widely used in practical engineering. Various types of single-chip microcomputer...[Details]

I. Overview Use 51 single chip microcomputer to control LED to realize the gradual change process from dark to bright and then from bright to dark. II. Procedure #include STC15F2K60S2.H #inclu...[Details]

;************************************************************************   * ;*    以 PIC16F877A 為I2C Master 模式存取一串列式 EEPROM 的範例程式 * ;*                                            * ;* Written by...[Details]

1. Case description Use the STM32F103ZE development board to control the LED lights to achieve the marquee phenomenon. I am still learning embedded development, and the blog will be updated continuou...[Details]

Usually, the switches used for buttons are mechanical elastic switches. When the mechanical contacts are opened and closed, due to the elastic effect of the mechanical contacts, a button switch will ...[Details]

Preface: 　　According to the information on the Internet, most netizens said that there is a bug in the hardware IIC of STM32, which is easy to get stuck when reading and writing. I also got stuck whe...[Details]

Activate the RTC driver Editor: The transplantation of RTC clock on S3C2440 is very simple, because Linux already supports it. It is still implemented in the form of platform. Just register th...[Details]

The main processor ATMega328P of Arduino UNO R3 has three timers/counters, namely Timer0, Timer1 and Timer2; they all complete basic timing/counting functions and some other functions by counting int...[Details]

      S3C2410 (IRQ) interrupt processing process:        It is important to note the difference between the interrupt vector table and the exception vector table. When an interrupt occurs, it always ...[Details]

First, let’s connect the pin diagram of the microcontroller. If so, the specific functions are introduced below. The 40 pins of the microcontroller can be roughly divided into 4 categories: power, ...[Details]

Use GPRS module, the module has a fixed baud rate of 115200. I have a ready-made STC89c51RC. Generally, 51 cannot reach 115200. After searching for information, I found that the baud rate of 115200 c...[Details]

　　introduction 　　Radio frequency identification (RFID) is an emerging technology that uses wireless methods to identify electronic data carriers (electronic tags). Compared with contact IC cards an...[Details]

Data transfer instructions between the accumulator A of the microcontroller and the external RAM MOVX A,@Ri MOVX @Ri,A MOVX A,@DPTR MOVX @DPTR,A illustrate: 1) In the 51 series of single-...[Details]