USB3321C-GL-TR

Product Overview

Category

The USB3321C-GL-TR belongs to the category of USB controllers.

Use

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

Characteristics

• USB3321C-GL-TR is a high-performance USB controller with advanced features.
• It supports various USB standards, including USB 2.0 and USB 3.0.
• The controller offers reliable and efficient data transfer rates.
• It is designed to be compact and energy-efficient, making it suitable for portable devices.
• USB3321C-GL-TR provides seamless integration with different operating systems.

Package

The USB3321C-GL-TR comes in a small form factor package, allowing for easy integration into electronic devices.

Essence

The essence of USB3321C-GL-TR lies in its ability to provide reliable and fast USB connectivity, enabling seamless data transfer between devices.

Packaging/Quantity

The product is typically packaged in reels or trays, with a quantity of around 2500 units per reel.

Specifications

• USB Standards: USB 2.0, USB 3.0
• Data Transfer Rate: Up to 5 Gbps (USB 3.0)
• Operating Voltage: 3.3V
• Package Type: QFN (Quad Flat No-Lead)
• Dimensions: 4mm x 4mm
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The USB3321C-GL-TR has the following pin configuration:

1. VBUS
2. D-
3. D+
4. GND
5. SCL
6. SDA
7. INT
8. RESET
9. XTAL1
10. XTAL2
11. NC
12. NC
13. NC
14. NC
15. NC
16. NC

Functional Features

• USB3321C-GL-TR supports various USB modes, including host, device, and OTG (On-The-Go).
• It provides advanced power management features to optimize energy consumption.
• The controller offers built-in protection mechanisms against overvoltage and short circuits.
• USB3321C-GL-TR supports USB battery charging specifications, allowing for efficient charging of connected devices.

Advantages and Disadvantages

Advantages

• High-performance USB connectivity
• Compact and energy-efficient design
• Seamless integration with different operating systems
• Advanced power management features
• Built-in protection mechanisms

Disadvantages

• Limited availability of alternative models
• May require additional components for certain applications

Working Principles

USB3321C-GL-TR operates by receiving and transmitting data through the USB interface. It utilizes USB protocols to establish communication between devices. The controller manages data transfer rates, power management, and other essential functions to ensure reliable and efficient USB connectivity.

Detailed Application Field Plans

The USB3321C-GL-TR is widely used in various electronic devices that require USB connectivity. Some common application fields include:

1. Mobile Devices: Smartphones, tablets, and portable media players.
2. Computers: Laptops, desktops, and all-in-one PCs.
3. Consumer Electronics: TVs, gaming consoles, and set-top boxes.
4. Automotive: Infotainment systems, navigation units, and car audio systems.
5. Industrial Equipment: Embedded systems, control panels, and data acquisition devices.

Detailed and Complete Alternative Models

While the USB3321C-GL-TR is a highly capable USB controller, there are alternative models available in the market. Some notable alternatives include:

1. USB3320C-GL-TR
2. USB3322C-GL-TR
3. USB3323C-GL-TR

These alternative models offer similar functionality and can be considered based on specific project requirements.

In conclusion, the USB3321C-GL-TR is a high-performance USB controller that provides reliable and efficient USB connectivity for various electronic devices. Its compact design, advanced features, and seamless integration make it an ideal choice for applications requiring USB connectivity.