Overview
The TUSB8043AIRGCR is a four-port USB 3.2 x1 Gen1 hub controller produced by Texas Instruments. This integrated circuit provides simultaneous SuperSpeed USB and high-speed/full-speed connections on the upstream port, making it a versatile solution for various USB-based applications. The device is packaged in a 64-pin VQFN-64-EP (9x9) package, ensuring a compact footprint while offering robust functionality.
Key Specifications
| Specification | Detail |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | TUSB8043AIRGCR |
| Package Type | VQFN-64-EP (9x9) |
| USB Version | USB 3.2 x1 Gen1 (5 Gbps), USB 2.0, USB 1.1 |
| Number of Ports | Four downstream ports |
| Interface | GPIO, I2C, SMBus |
| Operating Temperature | -40°C to 85°C |
Key Features
- Supports SuperSpeed USB (5 Gbps), high-speed (480 Mbps), and full-speed (12 Mbps) connections.
- Four downstream ports for expanded USB connectivity.
- GPIO, I2C, and SMBus interfaces for additional control and communication.
- Compact VQFN-64-EP (9x9) package for space-efficient designs.
- Operating temperature range of -40°C to 85°C, suitable for a wide range of environments.
Applications
The TUSB8043AIRGCR is suitable for a variety of applications that require multiple USB ports, including:
- Industrial control systems.
- Medical devices.
- Consumer electronics such as docking stations and USB hubs.
- Automotive systems.
- Embedded systems requiring expanded USB connectivity.
Q & A
- What is the TUSB8043AIRGCR?
The TUSB8043AIRGCR is a four-port USB 3.2 x1 Gen1 hub controller produced by Texas Instruments. - What package type does the TUSB8043AIRGCR use?
The TUSB8043AIRGCR is packaged in a VQFN-64-EP (9x9) package. - What USB versions does the TUSB8043AIRGCR support?
The TUSB8043AIRGCR supports USB 3.2 x1 Gen1 (5 Gbps), USB 2.0, and USB 1.1. - How many downstream ports does the TUSB8043AIRGCR have?
The TUSB8043AIRGCR has four downstream ports. - What interfaces does the TUSB8043AIRGCR support besides USB?
The TUSB8043AIRGCR supports GPIO, I2C, and SMBus interfaces. - What is the operating temperature range of the TUSB8043AIRGCR?
The operating temperature range is -40°C to 85°C. - What are some common applications for the TUSB8043AIRGCR?
Common applications include industrial control systems, medical devices, consumer electronics, automotive systems, and embedded systems. - Where can I find detailed specifications for the TUSB8043AIRGCR?
Detailed specifications can be found on the Texas Instruments official website, as well as on distributor websites like Digi-Key and LCSC. - What is the warranty offered for the TUSB8043AIRGCR by AERI?
AERI offers a 1-year guarantee for the TUSB8043AIRGCR. - Can the TUSB8043AIRGCR be used in high-temperature environments?
Yes, the TUSB8043AIRGCR can operate in temperatures up to 85°C.
