USB2412-DZK
USB 2.0 hub controllers in compact QFN-28 packages for high-speed connectivity
Manufacturer： ['smsc', 'microchip']
series introduction
# USB2412 - DZK Product Series Introduction
## 1. Overview
The USB2412 - DZK product series represents a cutting - edge solution in the realm of USB technology. Engineered with precision and innovation, this series is designed to meet the diverse and demanding requirements of modern electronic devices and systems. Whether it's for consumer electronics, industrial automation, or data - intensive applications, the USB2412 - DZK series offers a reliable and high - performance connectivity option.
## 2. Key Features
### 2.1 High - Speed USB Connectivity
The USB2412 - DZK series is based on the USB 2.0 standard, which provides a maximum data transfer rate of up to 480 Mbps. This high - speed data transfer capability makes it ideal for applications that require quick and efficient data exchange, such as transferring large files, streaming high - definition media, or real - time data acquisition.
### 2.2 Multiple Ports
Each device in the USB2412 - DZK series is equipped with multiple USB ports. The "2412" in the model name indicates a specific port configuration, which can be customized according to different application scenarios. Having multiple ports allows users to connect multiple USB devices simultaneously, such as keyboards, mice, external hard drives, and USB - enabled sensors, enhancing the overall functionality and convenience of the system.
### 2.3 Power Management
Efficient power management is a crucial feature of the USB2412 - DZK series. The devices are designed to optimize power consumption, which is especially important for battery - powered devices or systems where energy efficiency is a top priority. They support features like selective suspend and wake - on - USB, which can put the device into a low - power state when not in use and quickly wake it up when needed, thereby extending the battery life of the connected devices.
### 2.4 Compatibility
The USB2412 - DZK series is highly compatible with a wide range of operating systems, including Windows, macOS, Linux, and various embedded operating systems. This cross - platform compatibility ensures that the devices can be easily integrated into different types of systems without the need for complex driver installations or configuration. Additionally, it is also backward - compatible with USB 1.1 devices, providing seamless connectivity for legacy equipment.
### 2.5 Robust Design
The physical design of the USB2412 - DZK series is built to withstand harsh environments. The devices are housed in a durable enclosure that provides protection against dust, moisture, and mechanical shock. They also feature built - in electrostatic discharge (ESD) protection, which safeguards the internal components from damage caused by static electricity, ensuring reliable operation even in challenging conditions.
## 3. Technical Specifications
### 3.1 Electrical Characteristics
- **Supply Voltage**: The USB2412 - DZK devices typically operate within a supply voltage range of 3.3V to 5V, which is compatible with most standard power sources in electronic systems.
- **Data Transfer Rate**: As mentioned earlier, the maximum data transfer rate is 480 Mbps, with support for full - speed (12 Mbps) and low - speed (1.5 Mbps) USB devices.
- **Power Consumption**: In active mode, the power consumption is relatively low, and it can be further reduced in low - power states.
### 3.2 Physical Dimensions
The physical dimensions of the USB2412 - DZK devices are designed to be compact and space - efficient, making them suitable for integration into small - form - factor devices. The exact dimensions may vary depending on the specific model in the series.
### 3.3 Operating Temperature Range
The devices are designed to operate within a wide temperature range, typically
Images for reference
28-VFQFN Exposed Pad
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