MaxLinear 4-Channel UART RS422, RS232, RS485, IrDA 64-Pin LQFP ST16C654DIQ64-F

MaxLinear ST16C654DIQ64-F 4-Channel UART is a versatile interface IC designed for high performance and reliable asynchronous serial communication supporting multiple industry standards including RS422, RS232, RS485, and IrDA. Packaged in a compact 64-Pin LQFP surface mount design, it ensures efficient integration into modern electronic systems requiring multiple UART channels.

This UART device features 64-bit transmit and receive FIFO buffers that enable seamless, high-speed data handling up to 1.5Mbps, making it suitable for demanding industrial and communication applications. It is optimized for CPU bus interfaces like 8-bit VLIO and supports low-voltage operation down to 2.97V up to 5.5V, enhancing flexibility in power supply designs.

The device is engineered for robust performance across a wide temperature range from -40°C to 85°C, addressing the needs of automotive and industrial environments where thermal conditions can vary significantly. Its exact mounting type is surface mount, facilitating efficient PCB space usage with its 9.2mm length and 1.2mm height.

While this UART does not carry specific automotive or other standards approvals, its functionality and technical parameters make it ideal for embedded systems, communication equipment, industrial automation, and other electronic component-based manufacturing sectors.

Features 4 UART channels for multi-interface communication. Supports RS422, RS232, RS485, and IrDA standards. 64-bit transmit and receive FIFO buffers for efficient data flow. Maximum data rate of 1.5Mbps suitable for high-speed applications.

Surface mount LQFP package with 64 pins for compact PCB design. Operates over a supply voltage range from 2.97V to 5.5V. Wide operating temperature range from -40°C to 85°C for industrial reliability. Compact dimensions: Length of 9.2mm and height of 1.2mm.

No automotive or additional standards approvals applied.

This MaxLinear UART device supports various industrial applications, including embedded electronics systems, data communication interfaces, instrumentation, and control systems in manufacturing and automation. It is also suitable for use in telecommunications and computer hardware solutions where reliable serial communication is essential.

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