NXP SC16IS760IBS,157 Single UART with I2C-bus/SPI Interface

The NXP SC16IS760IBS,157 is a standalone I2C-bus/SPI to UART bridge designed to add a full-featured UART (Universal Asynchronous Receiver/Transmitter) to systems with serial communication requirements. This integrated circuit is ideal for applications in which board space is at a premium, and it offers a simple way to connect UART-based devices to an I2C-bus or SPI bus.

Key Features

• Interface Flexibility: The SC16IS760IBS,157 supports both I2C and SPI interfaces, allowing for easy integration with most microcontrollers and processors.
• Enhanced UART: The device features a fully programmable UART supporting baud rates up to 5 Mbps, with a 64-byte FIFO to reduce the overhead of CPU intervention in data transfer operations.
• Auto Hardware Flow Control: It includes automatic hardware flow control using CTS/RTS signals, ensuring reliable data transfer without data loss.
• Modem Interface: The chip provides a full modem interface with modem control signals, making it suitable for modem communication applications.
• IrDA SIR: The SC16IS760IBS,157 supports the IrDA SIR (Serial Infrared) protocol, allowing for infrared communication capabilities.
• Multiple Channel Options: This device can be used for applications needing more than one UART, as multiple SC16IS760 devices can be connected to the same serial bus.
• Low Power Consumption: Designed for power-sensitive applications, the SC16IS760IBS,157 features a low power consumption mode.
• Robust Package: The device is available in a compact HVQFN24 package, ensuring a small footprint on the PCB.

Applications

The SC16IS760IBS,157 is suitable for a range of applications, including:

• Industrial control systems
• Point-of-sale terminals
• Remote data collection systems
• Automotive diagnostics interfaces
• Networking equipment

This NXP UART interface IC is an excellent choice for designers looking to add reliable serial communication to their embedded systems with minimal design effort and footprint size.