The TMPZ84C44AT-6 is a highly integrated Z80-based microcontroller from Toshiba Semiconductor and Storage. It is designed for embedded control applications requiring a combination of processing power, memory management, and peripheral interfaces. This microcontroller offers a cost-effective solution for a wide range of industrial and consumer products.

Applications

• Industrial control systems
• Embedded systems
• Consumer electronics
• Data acquisition systems
• Communication devices

Features

• Z80 CPU core: Provides proven and reliable processing capability.
• Integrated memory controller: Simplifies memory interface design.
• Parallel I/O ports: Offers flexible connectivity to external devices.
• Serial communication interfaces: Enables communication with other devices and systems.
• Timer/counter modules: Facilitates timing and control functions.
• Interrupt controller: Manages interrupt requests from various sources.
• DMA controller: Supports high-speed data transfers.

Benefits

• Reduced system cost: Integration of multiple functions into a single chip minimizes external components.
• Simplified design: Integrated peripherals and memory controller simplify system design and reduce development time.
• Improved performance: High-speed processing and DMA capabilities enhance system performance.
• Enhanced reliability: Proven Z80 architecture ensures reliable operation.
• Flexibility: Programmable I/O ports and serial interfaces offer flexible connectivity options.

Additional Details

The TMPZ84C44AT-6 operates from a single 5V power supply and is available in a variety of package options. It is software compatible with standard Z80 microprocessors, allowing for easy migration from existing Z80-based designs. The device also incorporates power-saving features to minimize power consumption in battery-powered applications. This chip provides a robust and versatile solution for a broad spectrum of embedded control requirements. The Z80 architecture is well-documented and supported by a wide range of development tools, making it easier for engineers to design and implement systems based on this microcontroller.