USB3318-CP-TR

Product Overview

Category

The USB3318-CP-TR belongs to the category of USB controllers.

Use

It is primarily used for controlling and managing USB connections in electronic devices.

Characteristics

• High-speed data transfer capability
• Compact size
• Low power consumption
• Easy integration into various devices

Package

The USB3318-CP-TR comes in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of the USB3318-CP-TR lies in its ability to provide reliable and efficient USB connectivity solutions.

Packaging/Quantity

The USB3318-CP-TR is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• USB version: USB 2.0
• Number of ports: 8
• Supply voltage: 3.3V
• Operating temperature range: -40°C to +85°C
• Data transfer rate: Up to 480 Mbps

Detailed Pin Configuration

The USB3318-CP-TR features the following pin configuration:

1. VDD (Power supply)
2. GND (Ground)
3. D+ (Data line)
4. D- (Data line)
5. NC (Not connected)
6. NC (Not connected)
7. NC (Not connected)
8. NC (Not connected)

Functional Features

• Integrated USB transceiver and controller
• Supports USB suspend and resume modes
• Built-in over-current protection
• Automatic detection and configuration of connected devices
• Hot-plug support for easy device connection/disconnection

Advantages and Disadvantages

Advantages

• High-speed data transfer capability enhances user experience
• Compact size allows for flexible integration in various devices
• Low power consumption prolongs battery life in portable devices
• Easy integration simplifies product development and reduces time-to-market

Disadvantages

• Limited to USB 2.0 standard, not compatible with newer USB versions
• Number of ports may be insufficient for certain applications requiring more connections

Working Principles

The USB3318-CP-TR operates by receiving and transmitting data signals between the connected USB devices and the host system. It manages the flow of data, ensures proper communication protocols, and provides power to the connected devices as required.

Detailed Application Field Plans

The USB3318-CP-TR finds application in various fields, including but not limited to:

1. Computer peripherals: Enables connectivity for keyboards, mice, printers, and other USB-enabled peripherals.
2. Consumer electronics: Facilitates USB connections in televisions, set-top boxes, gaming consoles, and audio/video equipment.
3. Mobile devices: Provides USB connectivity for smartphones, tablets, and portable media players.
4. Industrial automation: Supports USB connections in industrial control systems, data acquisition devices, and monitoring equipment.

Detailed and Complete Alternative Models

1. USB3317-CP-TR: Similar to USB3318-CP-TR, but with 7 ports instead of 8.
2. USB3320-CP-TR: USB 3.0 controller with backward compatibility to USB 2.0, offering higher data transfer rates.

In conclusion, the USB3318-CP-TR is a versatile USB controller that offers high-speed data transfer, compact size, and low power consumption. Its integration into various devices makes it an essential component in the field of USB connectivity. While it has some limitations, such as being limited to USB 2.0 and having a fixed number of ports, alternative models are available to cater to different requirements.