USB7205C-I/KDX

Controllers Overview

The USB7205C-I/KDX is a USB hub controller from Microchip Technology's EtherSynch series, designed for high-speed data connectivity. It supports USB 3.1 Gen 2 standards and integrates multiple interface protocols including GPIO, I2C, I2S, SPI, and SMBus. The device operates within a supply voltage range of 1.09V to 1.21V and 3V to 3.6V, with an operating temperature range of -40°C to 85°C (TA). It is housed in a 100-VQFN package measuring 12x12 mm. This component functions as a USB hub controller without Power Delivery capabilities.

Controllers Feature Summary

• Supports USB 3.1 Gen 2 hub functionality
• Integrates multiple communication interfaces including I2C, SPI, and SMBus
• Operates across industrial temperature ranges

Controllers Applications

• High-speed USB hub implementations
• Industrial control systems requiring robust connectivity
• Embedded devices needing multiple peripheral interfaces

Controllers Procurement Notes

Verify the specific ordering suffix against official Microchip documentation to ensure correct packaging and temperature grade. Confirm RoHS compliance status and moisture sensitivity level prior to procurement. Cross-reference the manufacturer part number with authorized distributor listings to validate authenticity and current availability status.

Controllers Selection Notes

Select this component when USB 3.1 Gen 2 performance is required alongside integrated control interfaces. Ensure the design accommodates the specified dual voltage rails and the 100-VQFN thermal requirements. Verify that the application does not require integrated Power Delivery management, as this variant lacks such features.

Controllers Part Context

This part belongs to the USB7205/USB7216 family of USB hub controllers from Microchip Technology. These devices are engineered for applications demanding high-speed data transfer rates and flexible integration options. The EtherSynch series provides synchronized clocking capabilities essential for maintaining signal integrity in complex system architectures.

Controllers Replacement Considerations

Consult official substitution guides for compatible alternatives. Verify pin compatibility and electrical specifications before considering any cross-references.