SoftwareIntroduction Keil uVision 2 C51 is one of the high-quality software for developing applications for various microcontrollers, supporting all derivatives of the 8051 series. It integrates editing, compiling, and simulation, supporting both assembly and C language programming. The interface is user-friendly, making it easy to learn and use. Keil C51 is a C language software … Read more
SPI (Serial Peripheral Interface) is one of the most widely used interfaces between microcontrollers and peripheral ICs (such as sensors, ADCs, DACs, shift registers, SRAM, etc.). SPI is a synchronous, serial interface. Data from the master or slave is synchronized on the rising or falling edge of the clock. A common 4-wire interface is shown … Read more
Microcontroller Serial Port Communication Technology The serial interface and communication of microcontrollers are core technologies for data transmission between devices in embedded systems. 1. Basics of Serial Communication 1.Serial vs Parallel Communication Serial communication: Transmits data bit by bit, using fewer pins (14), suitable for long distances and low power consumption scenarios. Parallel communication: Multiple … Read more
Optimizing microcontroller programs usually refers to optimizing program code or execution speed. Optimizing code and optimizing speed are actually a unified contradiction. Generally, optimizing the size of the code will lead to an increase in execution time; if the execution speed of the program is optimized, it usually results in an increase in code size. … Read more
The interrupt system and timer/counter of a microcontroller are core modules for implementing real-time tasks and multitasking. 1. Interrupt System 1. Basic Concepts Interrupt: When a specific event (interrupt source) occurs, the CPU pauses the current task and executes the Interrupt Service Routine (ISR). After completion, it resumes the original task. Function: Improves CPU efficiency, … Read more
Click the blue text·Follow us Temperature Alarm Based on 51 Microcontroller (Simulation + Program + Schematic + Design Report) 01 Function Introduction Specific Functions: This product is designed using a 51 microcontroller + DS18B20 temperature sensor + LCD1602 display + transistor. 1. DS18B20 collects temperature, LCD1602 displays temperature; 2. Temperature measurement range: -55 to 125 … Read more
Follow+Star Public Account Number, don’t miss out on exciting contentSource | ERYUESANHIEditor | strongerHuangToday, I will share an article about the microcontroller program framework using time-slicing method combined with source code. Importance of Program Architecture Many people, especially beginners, often write code without an overall plan, leading to increasingly messy code and constant bugs.Ultimately, the … Read more
Software Download Long press to select and copy the link Keil uVision5 MDK (32/64-bit) Download Link https://docs.qq.com/doc/DZU1wR3N4TVR1ekFv * If the link is invalid, please contact WeChat ID: 3269361759 * If you are unsure about your computer’s system architecture, click here Software Introduction Keil C51 is a software that helps you develop microcontroller applications. You can … Read more
Recently, ACROVIEW, a leader in the chip programming field, launched a significant version update of its programming software. Coinciding with the release of the new version, the company announced the addition of several compatible chip models, including the IM941KALBL automotive microcontroller developed by Immorta Microelectronics. This chip has successfully completed technical adaptation with ACROVIEW’s flagship … Read more
As a leader in the chip programming industry, ACROVIEW Technology recently announced the latest update to its programming software and released a list of newly supported chip models. In this update, the universal microcontroller N32G401K8L from Nation Technology has been added to ACROVIEW’s bulk programming platform AP8000. The N32G401K8L microcontroller features a high-performance 32-bit ARM … Read more