Maxim Integrated DS80C411-FNY+ Microcontroller

The DS80C411-FNY+ is a high-performance, low-power microcontroller from Maxim Integrated that is designed to provide an efficient solution for embedded control applications. This sophisticated microcontroller is based on an 8051-compatible core and is enhanced with a variety of integrated features that make it an ideal choice for designers looking to optimize their systems for power consumption and functionality.

One of the standout features of the DS80C411-FNY+ is its integrated 10/100 Ethernet MAC, which allows for easy and direct connection to local area networks. This makes the microcontroller well-suited for Internet of Things (IoT) applications, industrial control systems, and any device that requires network connectivity.

The microcontroller operates at a wide voltage range, typically from 2.7V to 3.6V, which allows for flexibility in power supply design. Additionally, its low-power design does not compromise performance, as the DS80C411-FNY+ is capable of executing instructions with high efficiency, thanks to its clock speed of up to 75MHz.

The DS80C411-FNY+ is equipped with a variety of peripherals and interfaces that expand its capabilities. These include two UARTs, three 16-bit timers, a watchdog timer, and 32 I/O lines. The presence of an SPI™/MICROWIRE™ interface further enhances its connectivity options, providing a simple and reliable method for communicating with other devices in a system.

To ensure data integrity, the DS80C411-FNY+ features on-chip memory that includes 256 bytes of scratchpad RAM and 128KB of self-programmable flash memory. This generous amount of flash memory allows for complex programs and data storage without the need for external memory components, reducing system complexity and cost.

The DS80C411-FNY+ comes in a compact 80-pin QFN package, making it suitable for space-constrained applications. Its robust design and integrated features make it a reliable and versatile choice for engineers and developers looking to enhance their embedded systems with a powerful microcontroller that balances performance with energy efficiency.