The EM78P142SS10J is an 8-bit microprocessor manufactured by ELAN Microelectronics. It is designed for a wide range of applications requiring low power consumption and versatile I/O capabilities. As this part is categorized as END-OF-LIFE, it is likely no longer in production and may be difficult to source.

Applications

• Consumer electronics
• Remote controls
• Small appliance control
• Toys and games
• Security systems

Features

• 8-bit CPU
• On-chip ROM for program storage
• RAM for data storage
• Multiple I/O ports
• Timer/counter functions
• Interrupt capability
• Low voltage reset (LVR)
• Watchdog timer (WDT)

Benefits

• Low power consumption extends battery life in portable devices.
• Integrated peripherals reduce the need for external components, lowering system cost and complexity.
• Flexible I/O configuration allows for easy interface with a variety of external devices.
• The watchdog timer ensures reliable operation in harsh environments.
• Interrupt capability enables real-time response to external events.

Additional Details

The EM78P142SS10J typically operates from a low voltage power supply. It includes features like sleep mode to minimize power consumption when the device is idle. The instruction set is designed for efficient code execution, enabling developers to optimize performance for specific applications.