The Winbond W78LE516D-24 is an 8-bit microcontroller based on the 8051 architecture. It is designed for a broad range of embedded applications, providing a blend of computational performance, memory resources, and versatile I/O capabilities. The on-chip flash memory, coupled with a variety of peripheral interfaces, makes it well-suited for applications ranging from simple control tasks to more complex data processing and communication systems.

Applications

• Industrial control and automation systems
• Consumer electronics devices
• Security systems
• Smart home applications
• Motor control applications

Features

• 8051-compatible instruction set
• 64KB of on-chip Flash memory for program storage
• 256 bytes of internal RAM for data storage
• Three 16-bit timer/counters
• UART serial communication interface
• Programmable I/O ports
• Watchdog timer for system reliability
• Power-down modes for low-power operation

Benefits

• Cost-effective solution for various embedded applications
• Easy to program and debug using standard 8051 development tools
• On-chip Flash memory eliminates the need for external memory
• Versatile I/O options allow for interfacing with a wide range of peripherals
• Low-power operation extends battery life in portable devices
• Robust and reliable performance

Additional Details

The W78LE516D-24 operates at a clock frequency of up to 24 MHz. It typically requires a supply voltage of 5V. Package options may include PLCC, QFP, and DIP. The operating temperature range usually spans from -40°C to +85°C. The UART serial port enables asynchronous communication. The flash memory is in-system programmable, facilitating firmware updates. The microcontroller includes interrupt capabilities for real-time event handling. These features make the W78LE516D-24 a viable choice for diverse embedded control applications.