CY7C67300-100AXIT

Product Overview

Category

The CY7C67300-100AXIT belongs to the category of USB controllers.

Use

This product is primarily used for USB connectivity and control in various electronic devices.

Characteristics

• High-speed USB 2.0 controller
• Integrated USB transceiver
• Supports multiple USB endpoints
• Low power consumption
• Compact size

Package

The CY7C67300-100AXIT comes in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to provide reliable and efficient USB connectivity and control in electronic devices.

Packaging/Quantity

The CY7C67300-100AXIT is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• USB Compliance: USB 2.0
• Operating Voltage: 3.3V
• Maximum Data Rate: 480 Mbps
• Number of Endpoints: 8
• Operating Temperature Range: -40°C to +85°C
• Package Type: 56-pin QFN

Detailed Pin Configuration

The CY7C67300-100AXIT has a total of 56 pins, each serving a specific function. The pin configuration is as follows:

1. VDD33: Power supply (3.3V)
2. GND: Ground
3. D+/-: USB data lines
4. RESET#: Reset input
5. INT: Interrupt output
6. CLKOUT: Clock output
7. XTALI: Crystal oscillator input
8. XTALO: Crystal oscillator output
9. SUSPEND: Suspend input
10. WAKEUP: Wakeup output
11. EP1IN/OUT: Endpoint 1 input/output
12. EP2IN/OUT: Endpoint 2 input/output
13. EP3IN/OUT: Endpoint 3 input/output
14. EP4IN/OUT: Endpoint 4 input/output
15. EP5IN/OUT: Endpoint 5 input/output
16. EP6IN/OUT: Endpoint 6 input/output
17. EP7IN/OUT: Endpoint 7 input/output
18. EP8IN/OUT: Endpoint 8 input/output 19-56. Reserved

Functional Features

The CY7C67300-100AXIT offers the following functional features:

1. USB Connectivity: It enables seamless connection between electronic devices and USB interfaces.
2. Data Transfer: The controller supports high-speed data transfer at up to 480 Mbps.
3. Multiple Endpoints: With eight endpoints, it allows for versatile data communication between the device and the host.
4. Low Power Consumption: The controller is designed to minimize power consumption, making it suitable for battery-powered devices.
5. Integrated Transceiver: The integrated USB transceiver simplifies the design and reduces external component count.

Advantages and Disadvantages

Advantages

• High-speed USB 2.0 compliance ensures fast data transfer.
• Compact size makes it suitable for space-constrained applications.
• Low power consumption extends battery life in portable devices.
• Integrated transceiver simplifies the design process.

Disadvantages

• Limited number of endpoints may restrict certain complex applications.
• Requires additional external components for complete functionality.

Working Principles

The CY7C67300-100AXIT operates by receiving and transmitting USB data packets according to the USB 2.0 protocol. It communicates with the host device through the D+/- data lines and utilizes the integrated transceiver to convert the digital signals into USB-compatible signals. The controller manages the flow of data between the device and the host, ensuring reliable and efficient data transfer.

Detailed Application Field Plans

The CY7C67300-100AXIT finds applications in various fields, including:

1. Consumer Electronics: It can be used in digital cameras, printers, and gaming consoles to provide USB connectivity for data transfer and control.
2. Industrial Automation: The controller enables USB communication in industrial equipment, such as programmable logic controllers (PLCs) and human-machine interfaces (HMIs).
3. Automotive: It can be integrated into automotive infotainment systems and onboard diagnostics (OBD) devices for USB connectivity and control.
4. Medical Devices: The controller facilitates USB connectivity in medical devices like patient monitoring systems and diagnostic equipment.

Detailed and Complete Alternative Models

1. CY7C67200-100AXIT: Similar to the CY7C67300-100AXIT, this model offers USB 2.0 connectivity with a slightly different pin configuration.
2. CY7C67400-100AXIT: This alternative model provides enhanced features, including additional endpoints and advanced power management capabilities.

These alternative models can be considered based on specific application requirements and desired functionality.