Overview of TL16C552AFNRG4

The TL16C552AFNRG4 is a dual UART (Universal Asynchronous Receiver/Transmitter) integrated circuit from Texas Instruments, designed for efficient serial communication in a variety of applications. This product offers enhanced features over single UARTs and is particularly suitable for systems that require reliable and high-speed data transfer.

Key Features

• Dual UART Channels: The device contains two independent UART channels, each capable of handling serial communication protocols, thereby doubling the serial data handling capacity without the need for additional chips.
• FIFO Buffers: Each UART channel is equipped with 16-byte FIFOs to reduce the potential for data overrun and to improve system efficiency by allowing the storage of multiple characters before the need for processing.
• Programmable Baud Rate Generators: The TL16C552AFNRG4 allows for flexible baud rate generation, which can be programmed to support a wide range of data transfer speeds to match specific application requirements.
• Modem Control Functions: It includes a complete modem control capability, enabling it to be used in applications that require remote control and monitoring of modems.
• Industrial Temperature Range: This device is designed to operate over an industrial temperature range, ensuring reliability and performance even in harsh environmental conditions.
• 5V Operation: The TL16C552AFNRG4 operates at a supply voltage of 5V, making it compatible with many legacy systems and simplifying power supply design.

Applications

The TL16C552AFNRG4 is versatile and can be used in a variety of applications, including:

• Industrial control systems
• Point of sale (POS) terminals
• Networking equipment
• Computer peripheral interfacing
• Telecommunications systems

Package and Quality

Encased in a 64-pin LQFP (Low-profile Quad Flat Package), the TL16C552AFNRG4 offers a compact footprint for space-constrained applications. Texas Instruments ensures high-quality and reliability for their products, and this dual UART is no exception, adhering to stringent industry standards.

For developers and system integrators looking for a robust serial communication solution, the TL16C552AFNRG4 from Texas Instruments provides a feature-rich and reliable option that is proven in a wide range of applications.