The UPD71059GU-10-E2 is a communication controller manufactured by NEC. Building on the UPD71059 series, the 'GU' likely indicates a specific package type (possibly a QFP or similar surface-mount package), while the '-10' again might relate to the operating frequency. It's designed for managing serial communication, offering a range of programmable features for different protocols and data rates.

Applications

• Embedded systems requiring serial communication.
• Industrial control and automation equipment.
• Communication modules and interfaces.
• Data acquisition systems.
• POS (Point of Sale) terminals.

Features

• Programmable baud rate generator for flexible data transmission.
• Support for synchronous and asynchronous communication.
• Interrupt handling capabilities.
• Full-duplex operation.
• Error detection and correction features.

Benefits

• Versatile communication interface.
• Flexible data rate configuration.
• Efficient system resource management.
• Reliable data transmission.
• Simplified integration into various systems.

As an NEC product, the UPD71059GU-10-E2 likely utilizes CMOS technology for efficient power consumption. The 'E2' suffix may designate a specific production batch or environmental compliance standard. This communication controller allows for efficient handling of serial data transmission and reception. It will include programmable registers to configure baud rates, data formats, and interrupt settings, enabling it to interface with various serial devices and communication protocols. Its robust features make it suitable for a variety of industrial and embedded applications requiring reliable serial communication.