NXP SC16C550BIN40,112 UART Interface IC

The NXP SC16C550BIN40,112 is a single-chip Universal Asynchronous Receiver/Transmitter (UART) that serves as a serial communication controller suitable for implementing the interface for serial I/O data transfer. This integrated circuit is designed to provide a full duplex byte-by-byte data transfer capability, which is commonly used in a variety of industrial and commercial communication systems.

The SC16C550BIN40,112 is part of the SC16C550 series and is known for its reliability and versatility. It operates at a voltage range of 4.5V to 5.5V, which makes it compatible with a wide array of microcontrollers and processors. The device is housed in a 40-pin DIP (Dual In-line Package), ensuring easy integration into existing designs.

Key features of the SC16C550BIN40,112 include:

• An on-chip baud rate generator that can be programmed to select any of the standard baud rates ranging from 50 bps to 115.2 kbps.
• A 16-byte FIFO (First In, First Out) buffer that helps to reduce the overhead of CPU intervention, which is particularly useful in high-speed serial data applications.
• Programmable serial-interface characteristics, such as 5-, 6-, 7-, or 8-bit characters, even, odd, or no-parity bit generation and detection, 1, 1.5, or 2 stop bit generation, and break generation.
• Modem control functions (CTS, RTS, DSR, DTR, RI, and DCD) to provide full modem control capability.
• An Industrial temperature range from -40°C to +85°C, which ensures stable operation in extreme conditions.

The device also supports an independent receiver clock input and transmitter clock output, which can be configured for synchronous operation. This allows the device to be used in applications requiring precise timing control over data transmission and reception.

The SC16C550BIN40,112 is a perfect solution for applications requiring serial port expansion, such as point-of-sale systems, networking, industrial automation, and a wide range of embedded systems. Its robust feature set ensures that it can meet the needs of complex and demanding communication requirements.

Overall, the NXP SC16C550BIN40,112 offers a high-performance and cost-effective solution for serial data communication, providing designers with a flexible and powerful UART interface IC.