CY7C63803-LQXC

The CY7C63803-LQXC is a versatile USB controller designed for various USB-enabled applications. It features high-speed USB 2.0 connectivity and integrated functionalities, making it suitable for a wide range of USB interface implementations.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VCC: Power supply voltage
• GND: Ground connection
• D+: USB Data+ line
• D-: USB Data- line
• RST: Reset pin
• XTAL1: Crystal oscillator input
• XTAL2: Crystal oscillator output
• IRQ: Interrupt request pin
• NC: No connection
• NC: No connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the CY7C63803-LQXC USB controller for a visual representation.

Key Features

• High-Speed USB 2.0 Connectivity: Provides fast data transfer rates for efficient USB communication.
• Integrated Functionalities: Incorporates various functions to simplify USB interface implementations.
• Low Power Consumption: Designed for energy efficiency, suitable for portable and low-power devices.
• Reset Functionality: Includes a reset pin for system reset or reinitialization.
• Crystal Oscillator Support: Supports external crystal oscillators for precise timing requirements.

Note: For detailed technical specifications, please refer to the CY7C63803-LQXC datasheet.

Application

• USB Devices: Ideal for embedding USB connectivity in various devices and peripherals.
• Embedded Systems: Suitable for integration into embedded systems requiring USB communication.
• Consumer Electronics: Used in consumer electronic products for USB interface functionalities.

Functionality

The CY7C63803-LQXC USB controller offers high-speed USB 2.0 connectivity with integrated features for seamless USB interface integration, making it a reliable solution for diverse USB applications.

Usage Guide

• Power Supply: Connect VCC (Pin 1) to the power supply voltage and GND (Pin 2) to the ground.
• USB Data Lines: Connect D+ (Pin 3) and D- (Pin 4) to the USB data lines for bidirectional data transfer.
• Reset Pin: Utilize RST (Pin 5) for system reset or reinitialization when needed.

Frequently Asked Questions

Q: What is the maximum data transfer rate supported by the CY7C63803-LQXC?
A: The CY7C63803-LQXC supports high-speed USB 2.0 connectivity for fast data transfer rates.

Q: Can the CY7C63803-LQXC be used in low-power devices?
A: Yes, the CY7C63803-LQXC features low power consumption, making it suitable for use in portable and energy-efficient devices.