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USB2SERA11CFK

USB2SERA11CFK Description

The USB2SERA11CFK is a high-performance IC MCU USB to Serial Bridge from NXP Semiconductors, designed to facilitate seamless communication between USB-enabled devices and UART-based systems. This 24QFN packaged chip operates within a supply voltage range of 2.7V to 5.5V and draws a maximum supply current of 20mA, ensuring efficient power usage and compatibility with a wide range of power supplies. Certified under the USB 2.0 standard, it provides robust and reliable data transfer capabilities.

USB2SERA11CFK Features

• Bridge Functionality: The USB2SERA11CFK serves as a bridge between USB and UART interfaces, enabling easy integration of USB devices with UART-based systems.
• Wide Voltage Range: With a supply voltage range of 2.7V to 5.5V, it offers flexibility in power supply options, making it suitable for various applications.
• Low Power Consumption: Drawing a maximum of 20mA, this IC ensures efficient power usage, which is crucial for battery-operated or low-power systems.
• Compliance and Standards: Certified under the USB 2.0 standard, it ensures compatibility with a wide range of USB devices and systems. Additionally, it is REACH unaffected and ROHS3 compliant, adhering to stringent environmental and safety regulations.
• Packaging and Handling: Supplied in a tray package with a Moisture Sensitivity Level (MSL) of 3 (168 Hours), it is designed for easy handling and storage in manufacturing environments.
• Obsolete Status: While marked as obsolete, the USB2SERA11CFK continues to be a reliable choice for existing systems and legacy applications where its specific features are required.

USB2SERA11CFK Applications

The USB2SERA11CFK is ideal for applications requiring a reliable and efficient bridge between USB and UART interfaces. Specific use cases include:

• Embedded Systems: Facilitating communication between USB peripherals and embedded microcontrollers or processors.
• Industrial Automation: Enabling data transfer between USB-enabled devices and UART-based industrial controllers.
• Medical Devices: Providing a bridge for USB devices in medical equipment that require UART communication.
• Consumer Electronics: Enhancing connectivity in consumer devices that need to interface with both USB and UART systems.
• Legacy Systems: Supporting older systems that rely on UART communication but need to integrate with modern USB devices.

Conclusion of USB2SERA11CFK

The USB2SERA11CFK from NXP Semiconductors is a versatile and reliable solution for bridging USB and UART interfaces. Its wide voltage range, low power consumption, and compliance with industry standards make it suitable for a variety of applications. Despite its obsolete status, it remains a valuable component for existing systems and specific use cases where its unique features are essential. For engineers and designers looking to integrate USB and UART systems, the USB2SERA11CFK offers a proven and efficient solution.