Allicdata Part #: | W77E532A40DL-ND |
Manufacturer Part#: |
W77E532A40DL |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Nuvoton Technology Corporation of America |
Short Description: | IC MCU 8BIT 128KB FLASH 40DIP |
More Detail: | 8051 W77 Microcontroller IC 8-Bit 40MHz 128KB (128... |
DataSheet: | W77E532A40DL Datasheet/PDF |
Quantity: | 1000 |
1 +: | 0.00000 |
Series: | W77 |
Packaging: | Tube |
Part Status: | Obsolete |
Core Processor: | 8051 |
Core Size: | 8-Bit |
Speed: | 40MHz |
Connectivity: | EBI/EMI, Serial Port |
Peripherals: | POR, WDT |
Number of I/O: | 32 |
Program Memory Size: | 128KB (128K x 8) |
Program Memory Type: | FLASH |
EEPROM Size: | -- |
RAM Size: | 1K x 8 |
Voltage - Supply (Vcc/Vdd): | 4.5 V ~ 5.5 V |
Data Converters: | -- |
Oscillator Type: | Internal |
Operating Temperature: | 0°C ~ 70°C (TA) |
Package / Case: | 40-DIP |
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Embedded systems have revolutionized today\'s rapidly advancing technology. Microcontrollers are essential components of these systems, as they are responsible for providing computing power for controlling different types of embedded systems. Microcontrollers are designed to provide a low-cost solution and the highest performance.
The W77E532A40DL from W77 is a microcontroller with strong computational capabilities, featuring a 128-bit embedded microcontroller unit with 32KB Flash memory and 5KB RAM. It has a 32-bit CPU and supports multiple communication protocols. This microcontroller can support various types of applications, ranging from industrial and consumer applications to digital signal processing and networking solutions.
The W77E532A40DL is often used for embedded processor-based applications, such as displaying content on an LCD screen, directly interacting with sensors, and controlling motors or other output devices. It is also suitable for applications that require complex algorithms, such as audio and image processing, as well as network protocols, including TCP/IP and serial communication. This microcontroller is also often used in home security systems, surveillance systems, and robotics.
The W77E532A40DL includes on-chip power management features, such as low-power sleep, standby and stop modes, which help reduce power consumption. It also has on-chip oscillators, which can generate various built-in frequencies, as well as an on-chip watch dog timer, which can reset the microcontroller if it malfunctions. This provides a safe and stable system, even in challenging environments.
The working principle of the W77E532A40DL is based on the fundamental operation of a computer. Its CPU executes instructions stored in its Flash memory, which are written in a high level programming language such as C or Assembly. As the instruction set is designed for the specific architecture of the microcontroller, data is moved from the RAM to the registers and results are produced from the arithmetic and logic operations. These results are then stored back into the registers or RAM, depending on the instruction code.The results will be used for further instruction execution. This process runs continuously until an event occurs and the program halts or the processor receives an interrupt.
In conclusion, the W77E532A40DL microcontroller is suitable for a wide range of embedded projects, such as display, motor control and monitoring systems. Its wide range of features such as low-power modes, built-in oscillators and watch dog timer, make it a reliable and powerful microcontroller. This makes it an ideal choice for applications that require a compact and efficient solution.
The specific data is subject to PDF, and the above content is for reference
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