The SC16C850IET from NXP Semiconductors is a versatile Universal Asynchronous Receiver/Transmitter (UART) interface integrated circuit that is designed to provide a seamless and efficient serial communication solution for a wide range of applications. This high-performance UART IC is part of the SC16C850 series, which is known for its reliability and advanced features that cater to modern communication needs.

Key Features

• Enhanced Data Rates: The SC16C850IET supports baud rates up to 5 Mbps, allowing for high-speed data transmission that is essential for today's fast-paced technological environments.
• Large FIFO Buffers: Equipped with 128-byte FIFOs for both transmit and receive, this device ensures smooth data flow and reduces the overhead on the system's CPU, allowing for more efficient multitasking and system performance.
• Flexible Clocking Options: It provides a wide range of programmable baud rate generators, which can be clocked from an external source or from an on-chip oscillator, offering flexibility in system design.
• Auto Flow Control: The SC16C850IET features automatic hardware and software flow control, which significantly reduces the complexity of managing data flow control, especially in systems where data overrun is a concern.
• Industrial Temperature Range: With an operating temperature range of -40°C to +85°C, this UART IC is suitable for industrial applications that require reliable performance under harsh conditions.

Applications

The SC16C850IET is ideal for a variety of applications, including but not limited to:

• Industrial control systems
• Point of Sale (POS) terminals
• Networking equipment
• Computer peripherals
• Automotive infotainment systems

Package and Integration

The device is offered in a compact 48-pin LQFP (Low Profile Quad Flat Package), which allows for easy integration into space-constrained designs. Its industry-standard footprint and interface ensure compatibility with a broad range of microcontrollers and microprocessors.

For developers and engineers looking for a reliable and high-speed UART solution, the SC16C850IET by NXP provides the necessary features and performance to meet the demands of sophisticated serial communication tasks.