W79L632A25FL

Program Memory Size:	128KB (128K x 8)
Package / Case:	44-BQFP
Operating Temperature:	0°C ~ 70°C (TA)
Oscillator Type:	Internal
Data Converters:	--
Voltage - Supply (Vcc/Vdd):	3 V ~ 5.5 V
RAM Size:	1.25K x 8
EEPROM Size:	--
Program Memory Type:	FLASH
Series:	W79
Number of I/O:	36
Peripherals:	POR, PWM, WDT
Connectivity:	EBI/EMI, UART/USART
Speed:	20MHz
Core Size:	8-Bit
Core Processor:	8051
Part Status:	Active
Packaging:	Tray

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

W79L632A25FL Application Field and Working Principle

The W79L632A25FL is an advanced, low-cost and high-performance 8-bit CMOS microcontroller core from Winbond. It is classified under the embedded microcontrollers category due to its ability to integrate non-volatile memories, such as Flash Memory and EEPROM, along with the peripherals into the system. The W79L632A25FL microcontroller combines high code density with a variety of features that seek to maximize performance, all while keeping costs to a minimum. Through its advanced, low-cost and high-performance architecture, this microcontroller can be used in various industrial, automotive, and consumer applications.

Features

The W79L632A25FL is an 8-bit microcontroller with a 16-bit instruction set and two different clock speeds – 9.9MHz and 1.8K Hz. It has 128K bytes of removable flash memory and 2K bytes of SRAM. It also features a variety of built-in peripherals including a 10-bit analog to digital converter (ADC), a pulse-width modulator (PWM), a 16-bit timer/counter, serial communications port (UART), interrupt control, and several I/O control. The W79L632A25FL can be used for embedded control applications that require low-cost and low-power consumption. With its low-cost and efficient design, this microcontroller is ideal for use in applications such as fuel cell power management, motor controllers, LED lighting control, signal processing, automation, and remote control.

Working Principle

The W79L632A25FL microcontroller works on a basic principal of fetching instructions from the Flash memory, decoding and executing each instruction, then storing the results in memory. These instructions are fetched, decoded and executed in sequence, resulting in the system performance. Additionally, this microcontroller can access and control peripherals and devices such as ADC, PWM and UART through their digital ports. The W79L632A25FL microcontroller also utilizes certain technologies to increase the performance of the system while reducing the cost. These technologies include dynamic branch prediction and data compression that are used to reduce the amount of code and data that needs to be stored in the Flash memory. The microcontroller also features a low-power sleep mode, which allows it to conserve energy by reducing its operating frequency when the system is idle.

Conclusion

The W79L632A25FL is an advanced, low-cost and high-performance 8-bit CMOS microcontroller core that is designed for embedded control applications. With its integrated non-volatile memories, as well as a variety of peripherals and technologies designed to maximize performance while keeping costs to a minimum, this microcontroller can be used in a wide range of industrial, automotive, and consumer applications.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description