The NXP SC16IS752IPW-S is a dual universal asynchronous receiver-transmitter (UART) chip that significantly extends the serial communication capabilities of a host device. This integrated circuit is particularly useful for applications requiring additional UART interfaces, and it operates seamlessly with a host through its I2C-bus or SPI interface.

Ideal for bridging legacy serial equipment to newer digital communication interfaces, the SC16IS752IPW-S supports a wide range of applications, including industrial automation, automotive diagnostics, and networking equipment.

Key Features:

• Dual UART Channels: Two independent UART channels allow for simultaneous communication with multiple serial devices.
• Programmable Baud Rate: With a fully programmable baud rate generator, the SC16IS752IPW-S can easily adapt to the communication requirements of various peripherals.
• Flexible Interface Options: The chip can interface with the host microcontroller via I2C or SPI, providing versatility for different system designs.
• 64-byte FIFO: Each UART channel is equipped with a 64-byte FIFO (First In First Out) buffer to enhance data throughput and reduce CPU overhead.
• Auto Hardware and Software Flow Control: These features prevent data loss during high-speed communication by controlling the data flow based on buffer thresholds.
• Modem Interface Support: The device supports modem interface signals, making it suitable for modem communication applications.
• IrDA SIR Built-in Support: Integrated support for Serial Infrared Data Association (IrDA) communication standards allows for infrared data transmission.
• Low Power Consumption: Designed for power-sensitive applications, the chip can operate in a reduced power mode to conserve energy.

Package and Quality:

The SC16IS752IPW-S comes in a TSSOP28 (Thin Shrink Small Outline Package) form factor, which is ideal for space-constrained applications. It is manufactured to high-quality standards, ensuring reliable performance in various operating conditions.