Product Overview: SC16IS740IPW/Q900 by NXP

The SC16IS740IPW/Q900 is a single UART (Universal Asynchronous Receiver/Transmitter) IC from NXP Semiconductors, designed to provide a seamless interface between a host microcontroller and serial communication protocols. This integrated circuit is particularly well-suited for applications where space is at a premium and low power consumption is a key requirement.

Featuring a fully programmable baud rate generator, the SC16IS740IPW/Q900 is capable of supporting a wide range of data transfer rates. It also includes a 64-byte FIFO (First In, First Out) buffer for both the transmit and receive channels, which significantly reduces the overhead on the host processor, enhancing system efficiency and reliability.

The device operates on a single 3.3V power supply, making it compatible with modern low-voltage systems. Additionally, it offers a flexible interface with I2C-bus (Inter-Integrated Circuit) connectivity, allowing for easy integration into existing designs without the need for complex wiring or additional components.

The SC16IS740IPW/Q900 is housed in a compact TSSOP16 (Thin Shrink Small Outline Package) which is ideal for space-constrained applications. Its industrial temperature range of -40°C to +85°C ensures reliable performance in a variety of harsh environments.

Key features of the SC16IS740IPW/Q900 include an internal oscillator, which eliminates the need for external clock input; automatic hardware and software flow control to prevent data loss during high-speed communication; and a programmable character length, parity, and stop bit generation that allows for customization to specific communication protocols.

In summary, the SC16IS740IPW/Q900 by NXP is a versatile, low-power UART interface designed for efficient serial communication in embedded systems. Its compact form factor, robust feature set, and ease of integration make it an excellent choice for designers looking to enhance their applications with reliable data transfer capabilities.