XR16M780IM48-F

UARTs (Universal Asynchronous Receiver Transmitter) Overview

The XR16M780IM48-F is a high-performance dual universal asynchronous receiver and transmitter (DUART) manufactured by MaxLinear. It integrates 32-byte transmit and receive FIFOs for each channel to enhance data throughput and reduce CPU overhead. The device supports baud rates up to 16 Mbps and operates within a supply voltage range of 1.62 V to 3.63 V. It features an internal oscillator, hardware flow control, and IrDA encoder/decoder capabilities. Packaged in a 48-TQFP format, it is designed for robust serial communication in low-power applications.

UARTs (Universal Asynchronous Receiver Transmitter) Feature Summary

• Dual UART channels with integrated 32-byte FIFOs for efficient data buffering
• Supports high-speed data transmission up to 16 Mbps
• Includes built-in IrDA encoder and decoder functionality
• Operates on a wide single-supply voltage range from 1.62 V to 3.63 V

UARTs (Universal Asynchronous Receiver Transmitter) Applications

• Industrial automation systems requiring reliable serial communication
• Portable battery-powered devices due to low voltage operation
• Embedded systems needing multiple UART interfaces in a compact package
• IrDA-enabled wireless communication modules

UARTs (Universal Asynchronous Receiver Transmitter) Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Check for moisture sensitivity labeling and ensure proper handling procedures are followed during storage and assembly. Confirm that the specific suffix matches the required packaging and temperature grade specifications before finalizing procurement orders.

UARTs (Universal Asynchronous Receiver Transmitter) Selection Notes

Select this component when dual independent UART channels are required alongside moderate FIFO depth. Ensure the design accommodates the 48-TQFP footprint and thermal requirements. Verify that the system power supply remains stable within the 1.62 V to 3.63 V operating window to maintain signal integrity and timing accuracy across all communication protocols.

UARTs (Universal Asynchronous Receiver Transmitter) Part Context

This part belongs to the XR16M series of high-performance UART interface ICs from MaxLinear. It shares architectural similarities with other members like the XR16M2650 but offers specific pinout and feature configurations tailored for space-constrained designs. The series is known for integrating advanced flow control and low-power modes suitable for modern embedded applications.

UARTs (Universal Asynchronous Receiver Transmitter) Replacement Considerations

Consult official MaxLinear documentation for qualified replacement parts. Cross-reference pinouts and electrical characteristics carefully. No direct substitute is confirmed in the provided data.