The TL16C450FN is a UART (universal asynchronous receiver/transmitter) integrated circuit from Texas Instruments. It is a versatile serial communication controller that is commonly used in embedded systems for interfacing with devices like sensors, displays, and other peripherals. The TL16C450FN features a 16-byte FIFO (first-in, first-out) buffer that helps to prevent data loss during high-speed communication.
This UART chip supports baud rates up to 115,200 bits per second, making it suitable for a wide range of applications. It also includes a programmable baud rate generator, allowing for easy configuration of the communication speed. The TL16C450FN is compatible with both RS-232 and RS-485 communication standards, providing flexibility for different types of serial communication requirements.
Other features of the TL16C450FN include support for auto flow control, parity error detection, and break transmission support. It operates on a wide voltage range of 2.7V to 5.5V, making it suitable for use in various power supply configurations. The TL16C450FN is available in an industry-standard 28-pin PLCC package, making it easy to integrate into existing designs.
Overall, the TL16C450FN is a reliable and efficient UART controller that offers a range of features to support serial communication in embedded systems
