TL16C750EPFBR, UART Interface IC Single UART with 128-byte FIFOs and automatic flow control 48-TQFP -40 to 105

Semiconductors\Interface ICs\UART Interface ICTL16C750E Single UART with 128-byte FIFOs Texas Instruments TL16C750E Single UART is a single universal asynchronous receiver transmitter (UART) with 128-byte FIFOs. It includes fractional baud rate support, automatic hardware, software flow control, and data rates up to 6Mbps. The device offers enhanced features such as fractional baud rate and a transmission character control register (TCR). TCR stores received FIFO threshold level to start or stop transmission during hardware and software flow control automatically, without intervention from the CPU. With the FIFO RDY register, the software gets the status of TXRDY or RXRDY, saving extra GPIO usage. On-chip status registers provide the user with error indications, operational status, and modem interface control. System interrupts may be tailored to meet user requirements. An internal loop-back capability allows onboard diagnostics. The TL16C750E incorporates the functionality of UART, the UART having its own register set and FIFO.