7205J60A3LE3

Preface Pin Diagram Lighting test As can be seen from the pin diagram, the peripheral resources of STC15 are basically the same as those of the 51 single-chip microcomputer, and three or four gro...[Details]

The global automotive industry is in the midst of a profound transformation with turbulent changes. The next two years will be a crucial stage for the development of my country's new energy vehicle i...[Details]

Although most CO2 sensors use infrared (IR) technology, electrochemical sensors are a serious competitor due to their high sensitivity, wide measurement range, and low price. Typically, electrochemic...[Details]

English reference URL: http://www.at91.com/linux4sam/bin/view/Linux4SAM/U-Boot Prerequisite: Please install the arm-linux-gcc cross-compilation environment. (1) First, please download the uboot s...[Details]

File (iic.h): #define SDA_IN()  {GPIOB- CRL&=0X0FFFFFFF;GPIOB- CRL|=0X80000000;} #define SDA_OUT() {GPIOB- CRL&=0X0FFFFFFF;GPIOB- CRL|=0X30000000;} #define IIC_SCL    PBout(6)  #define IIC_SDA   ...[Details]

introduction μVision is a microcontroller IDE software developed by German Keil Company. It was initially mainly used for 8051 series microcontrollers. Currently, there is also a dedicated version MD...[Details]

1. Label IDATALEN EQU 80H ; the length of IDATA memory in bytes. Here IDATALEN is just a label, not the same as idata! If you want, you can change IDATALEN in this program to labels such as dog, ...[Details]

EEPROM (Electrically Erasable Programmable Read-Only Memory) is a storage chip that does not lose data after power failure. In practical applications, in order to keep the program unified and use dif...[Details]

Recently, some media exposed a new type of Xiaomi smartphone. What makes this phone different from other models of Xiaomi phones is that its battery part adopts a solar panel design to improve energy...[Details]

For FPGA -based designs, it is necessary to carefully check the area occupied by the design and the timing performance after implementation to ensure that the design is suitable for the targe...[Details]

　　Based on the ARM9 embedded processor and μC/OS-II operating system, a storage medium SD card with large capacity, small size and high cost performance is used to store long-term measurement data. F...[Details]

The so-called electromagnetic interference, in a broad sense, refers to all non-useful signals entering the channel or communication system. Electromagnetic interference has penetrated into our daily ...[Details]

I am not sure whether the statement about interrupt handling function mapping is correct, but it means putting the address and parameters of the interrupt handling function into the interrupt vector ...[Details]

Boeing and Stirling Energy Systems (SES) announced a strategic partnership on April 1, 2010 to commercialize and deploy Boeing's XR700 high-conversion photovoltaic (HCPV) solar power technology. Throu...[Details]

On November 8, the official WeChat account of Beijing Institute of Technology published a blog post yesterday (November 7), reporting that the team of Academician Zhang Jun of the school pioneered ...[Details]