IN16C1054 - IK Semicon

IN16C1054 Quard Uart

IN16C1054 is a quad UART(Universal Asynchronous Receiver/Transmitter) with 256-byte FIFO supporting maximum communication speed of 5.3Mbps. It offers flow control function by hardware or software and signal lines which can open or close the Tx/Rx input/output when communicating by RS-422 or RS-485. It can handle four interrupt signals (INT0, INT1, INT2 and I.

Features

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• 4 Channel UART 3.3V Operation 5V Tolerant Inputs Pin-to-pin Compatible with Industry Standard SB16C554 with Additional Enhancements Up to 5.3 Mbps Baud Rate (Up to 85 MHz Oscillator Input Clock) 256-byte Transmit FIFO 256-byte Receive FIFO with Error Flags Industrial Temperature Range (-20 ℃ to +85 ℃) Programmable and Selectable Transmit and Receive FIFO Trigger Levels for DMA and Interrupt Generation Software (Xon/Xoff) / Hardware (RTS#/CTS#) Flow Control Programmable Xon/Xoff Characters Programmable Auto-RTS and Auto-CTS
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• Optional Data Flow Additio.