The TMP47C451BN is a microcontroller from Toshiba Semiconductor and Storage, belonging to the TLCS-47 series. This microcontroller is designed for various consumer and industrial applications requiring efficient processing and flexible I/O capabilities. The 'TMP47C451' identifies the specific microcontroller variant, while 'BN' specifies the package type and other characteristics.

Applications

• Remote controls
• Consumer electronics
• Small appliances
• Industrial control systems
• Toys

Features

• TLCS-47 CPU core
• On-chip ROM (size varies depending on the specific variant)
• On-chip RAM (size varies depending on the specific variant)
• Multiple timers
• Serial communication interfaces (UART)
• I/O ports
• Interrupt controller

Benefits

• Efficient processing for control applications.
• Integrated peripherals for reduced component count and system cost.
• Flexible I/O capabilities for interfacing with various external devices.
• Low power consumption for extended battery life in portable devices.

The TMP47C451BN microcontroller is programmed using dedicated development tools and a suitable programmer or emulator. The Toshiba development environment provides a toolchain for software development, including an assembler and debugger. Comprehensive documentation, including datasheets and application notes, is available from Toshiba to assist in the design and implementation of embedded systems using this microcontroller. Proper power supply decoupling and careful consideration of signal integrity are essential for ensuring reliable operation. Specifics regarding memory sizes, available peripherals and clock speed may vary based on the exact subvariant of this micro controller, therefore consultation of the specific product datasheet is reccomended for any design implementation.