W78E051B40FL

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

The W78E051B40FL microcontroller is a device that is used in many different embedded applications due to its ease of use and wide range of capabilities. It is a part of the W78 Family of 8-bit microcontrollers, produced by Nuvoton Technology Corporation and featuring an enhanced 8051 instruction set. This device is especially suited for applications requiring integrated analog, interface and on-chip memory capability.

The W78E051B40FL operates with a clock speed of 14 MHz and has an integrated 128 kB Flash memory. This device also includes 4 kB of Static RAM and 4 kB of OTP as well as a host of on-chip peripheral features including two 10-bit A/D converters and two 8-bit timers/counters. The W78E051B40FL has a wide input voltage range of 2.4 V to 3.6 V which enables it to be used in both low power and high power applications.

The W78E051B40FL is well-suited for applications that require features such as low power consumption, long-term reliability, and improved performance. It is used in many different applications and markets, such as automotive, industrial, and home automation. The most common applications are motor control, telecommunications, metering/measuring instruments, vending machines, as well as other embedded control and monitoring systems.

The W78E051B40FL operates using a modified Harvard architecture, which uses separate program and data buses for data transfer and code execution. The program code is stored in flash memory and is fetched from it during code execution. The data is stored in RAM and is manipulated according to the instructions present in the program memory. The flash memory of the W78E051B40FL has a write endurance of more than 100,000 cycles, while the RAM has a 1-time write capability.

The W78E051B40FL is also highly configurable and can be set up to meet a wide variety of requirements. It has a number of system resources that can be used to customize the device, such as an integrated UART, timers, and an SPI interface. A total of 4k of program memory can be allocated, while up to 128kB of flash memory can be allocated. These features allow users to develop a flexible and highly-customized system around the W78E051B40FL microcontroller.

Overall, the W78E051B40FL is a powerful and versatile microcontroller that can be used for a wide range of embedded applications. Its low power consumption, reliable performance, and configurable system resources make it an ideal choice for applications requiring a small form factor, low power, and high performance. Additionally, the W78E051B40FL is available from Nuvoton with several development tools and support packages designed to simplify the development and implementation of these devices.

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