The TMP87PS38F is a microcontroller unit (MCU) manufactured by Toshiba Semiconductor and Storage. This device belongs to the TLCS-870 series, offering a blend of performance and features suitable for diverse embedded control applications. It's designed to provide efficient processing and control capabilities in various electronic devices.

Applications

• Consumer Electronics: Remote controls, home appliances (washing machines, refrigerators).
• Industrial Control: Automation systems, motor control.
• Automotive: Dashboard controls, in-car entertainment systems.
• Office Equipment: Printers, scanners, copiers.
• Security Systems: Alarm panels, access control systems.

Features

• 8-bit TLCS-870 CPU core for efficient processing.
• On-chip ROM for program storage, eliminating the need for external memory in many applications.
• RAM for data storage and manipulation during operation.
• Multiple I/O ports for interfacing with external devices and sensors.
• Timers and counters for precise timing and event management.
• Serial communication interfaces (UART, SPI) for communication with other devices.
• A/D converter for analog signal processing and conversion to digital values.
• Interrupt handling capability for responding to real-time events.
• Power-saving modes for low-power operation in battery-powered devices.

Benefits

• Versatile Control: Offers a wide range of functionalities suitable for various control applications.
• Reduced System Cost: On-chip ROM reduces the need for external memory components.
• Efficient Performance: 8-bit CPU provides adequate processing power for many embedded tasks.
• Low Power Consumption: Power-saving modes extend battery life in portable devices.
• Reliable Operation: Manufactured by Toshiba, a reputable semiconductor manufacturer.

Additional Details

The TMP87PS38F typically operates on a 5V power supply. The operating temperature ranges from -40°C to +85°C. The available memory size for both ROM and RAM vary depending on the specific configuration. Package types often include QFP (Quad Flat Package). Specific data sheets should be consulted for detailed information including the exact ROM size, RAM size, I/O port configuration and electrical characteristics. Proper programming tools and emulators are required for software development and debugging. External components such as pull-up resistors or decoupling capacitors might be required for specific interfaces or functionalities.