CYUSB3314-BVXI

$10.13

Description：IC USB 3.0 HUB 4-PORT 100BGA
Series：HX3

SKU:6f73c882324f Category: Application Specific Microcontrollers Brand: Infineon Technologies

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Product introduction

CYUSB3314-BVXI is listed in the Application Specific Microcontrollers range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC USB 3.0 HUB 4-PORT 100BGA. Review the specifications below when checking this part for your BOM.

Application Specific Microcontrollers specifications for CYUSB3314-BVXI

Description：IC USB 3.0 HUB 4-PORT 100BGA
Series：HX3
Mfr：Infineon Technologies
Package：Tray
Applications：USB 3.0 Hub Controller
Core Processor：ARM® Cortex®-M0
Program Memory Type：ROM (32kB)
Controller Series：CYUSB
RAM Size：16K x 8
Interface：I2C
Number of I/O：10
Voltage - Supply：1.14V ~ 1.26V, 2.5V ~ 2.7V, 3V ~ 3.6V
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：100-VFBGA
Supplier Device Package：100-VFBGA (6x6)
Grade：-
Qualification：-

Application Specific Microcontrollers datasheet and documents for CYUSB3314-BVXI

CYUSB3314-BVXI

Application Specific Microcontrollers Overview

The CYUSB3314-BVXI is a USB 3.2 Gen 1 hub controller from the EZ-USB™ HX3 family, compliant with USB 3.0 specification revision 1.0. It supports SuperSpeed (5 Gbps), High-Speed (480 Mbps), Full-Speed (12 Mbps), and Low-Speed (1.5 Mbps) on all ports. The device integrates an ARM® Cortex®-M0 CPU with 16 KB RAM and 32 KB ROM for system configuration and battery charging control. It features four downstream ports with dedicated transaction translators, shared link capability for embedded applications, and enhanced battery charging support including ghost charging and ACA-Dock functionality.

Application Specific Microcontrollers Feature Summary

Four USB 3.0-compliant downstream ports supporting 5 Gbps data rates
Integrated ARM® Cortex®-M0 CPU with 16 KB RAM and 32 KB ROM
Shared link feature enabling up to eight device connections
Enhanced battery charging compliant with BC v1.2 specification

Application Specific Microcontrollers Applications

Standalone hubs
PC and tablet motherboards
Docking stations
Hand-held cradles
Monitors and digital TVs

Application Specific Microcontrollers Procurement Notes

Verify the specific ordering suffix BVXI against the manufacturer's official documentation to confirm package type and temperature range. Ensure compatibility with required I2C EEPROM or pin-strap configuration methods for VID/PID settings.

Application Specific Microcontrollers Selection Notes

Select this model for applications requiring four SuperSpeed downstream ports with integrated power management. Consider the shared link feature if embedding both SS and USB 2.0 devices in limited space. Verify that the 100-ball BGA package fits the PCB layout constraints.

Application Specific Microcontrollers Part Context

This component belongs to the EZ-USB™ HX3 family of USB 3.2 Gen 1 hub controllers. It shares architectural similarities with CYUSB330x and CYUSB332x variants but is distinguished by its four-port configuration and specific package options.