The MC68HC711L6CFU3 is an 8-bit microcontroller from Rochester Electronics (originally manufactured by Motorola/Freescale). It is a member of the popular 68HC11 family, known for its robust architecture and versatile feature set.

Applications:

• Automotive control systems: Including engine management, anti-lock braking systems (ABS), and climate control.
• Industrial automation: Such as programmable logic controllers (PLCs), motor control, and process monitoring.
• Consumer electronics: Used in appliances, remote controls, and gaming consoles.
• Robotics: Employed in robot control, sensor processing, and navigation.
• Medical devices: Incorporated in diagnostic equipment and patient monitoring systems.

Features:

• 8-bit CPU core: Based on the 68HC11 architecture, providing efficient instruction execution.
• 6KB of EEPROM: On-chip electrically erasable programmable read-only memory for non-volatile data storage.
• 512 bytes of RAM: On-chip random-access memory for data storage and manipulation.
• Serial communication interfaces: Includes SCI (Serial Communications Interface) and SPI (Serial Peripheral Interface) for communication with other devices.
• Analog-to-Digital Converter (ADC): Built-in ADC for converting analog signals to digital values.

Benefits:

• Versatile feature set: Offers a wide range of peripherals for various applications.
• Non-volatile memory: EEPROM allows for persistent data storage without external memory.
• Easy to program: Well-documented architecture and available development tools simplify programming.
• Robust performance: Reliable operation in harsh environments.
• Cost-effective solution: Provides a competitive alternative to other microcontrollers.

Additional Details:

The MC68HC711L6CFU3 operates with a 5V power supply. It is typically packaged in a PLCC (Plastic Leaded Chip Carrier) package. The microcontroller features multiple interrupt sources, allowing for responsive handling of external events. The on-chip timer system supports various timing functions, such as pulse width modulation (PWM) and input capture. The operating temperature range is typically between -40°C to +85°C. Rochester Electronics provides continued support and availability for this microcontroller, ensuring a reliable supply for existing and new designs.