USB7002 datasheet(1/56 Pages) MICROCHIP

部件名	USB7002

功能描述	4-Port USB 3.2 Gen 1 SmartHub??IC

PDF	56 Pages

Scroll/Zoom	100%

制造商	MICROCHIP [Microchip Technology]

网页	http://www.microchip.com

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 2022 Microchip Technology Inc. and its subsidiaries

DS00002670G-page 1

USB7002

Highlights

• 4-Port USB SmartHub™ IC with:

- Native USB Type-C® support on upstream port

- Native USB Type-C support on downstream ports

1 and 2

- Two Standard USB 2.0 downstream ports

- Internal Hub Feature Controller device which

enables:

-USB to I2C/SPI/UART/I2S/GPIO bridge endpoint

support

- USB to internal hub register write and read

• USB-IF Certified - TID 1212. Testing includes:

- USB 3.2 Gen 1 Hub with BC1.2 support

- Billboard endpoint device for Alternate Mode nego-

tiation status

- Advanced multi-port system policy management

• USB Link Power Management (LPM) support

• USB-IF Battery Charger revision 1.2 support on

downstream ports (DCP, CDP, SDP)

• Enhanced OEM configuration options available

through either OTP or SPI ROM

• Commercial and industrial grade temperature

support

• Automotive/AEC-Q100 qualified

Target Applications

• Standalone USB Hubs

• Laptop Docks

• PC Motherboards

• PC Monitor Docks

• Multi-function USB 3.2 Gen 1 Peripherals

• Automotive integrated head unit and breakout box

Key Benefits

• USB 3.2 Gen 1 compliant 5 Gbps, 480 Mbps, 12

Mbps, and 1.5Mbps operation

- 5V tolerant USB 2.0 pins

- 1.32V tolerant USB 3.2 Gen 1 pins

- Integrated termination and pull-up/down resistors

• Native USB Type-C Support

- Type-C CC Pin with integrated Rp and Rd

- Integrated multiplexer on USB Type-C enabled

ports. USB 3.2 Gen 1 PHYs are disabled until a

valid Type-C attach is detected, saving idle power.

- Control for external VCONN supply

• Supports battery charging of most popular battery

powered devices on all ports

- USB-IF Battery Charging rev. 1.2 support

(DCP, CDP, SDP)

- Apple® portable product charger emulation

- Chinese YD/T 1591-2006 charger emulation

- Chinese YD/T 1591-2009 charger emulation

- European Union universal mobile charger support

- Supports additional portable devices

• On-chip Microcontroller

- Manages I/Os, VBUS, and other signals

• 64kB RAM, 256kB ROM

• 8kB One-Time-Programmable (OTP) ROM

- Includes on-chip charge pump

• Configuration programming via OTP ROM, SPI

ROM, or SMBus

• FlexConnect

- The roles of the upstream and any downstream

port are reversible on command

• Multi-Host Endpoint Reflector

- Integrated host-controller endpoint reflector via

CDC/NCM device class for automotive applications

• USB Bridging

- USB to I2C, SPI, UART, I2S, and GPIO

•PortSwap

- Configurable USB 2.0 differential pair signal swap-

ping

• PHYBoost

- Programmable USB 2.0 transceiver drive strength

for recovering signal integrity

• VariSense

- Programmable USB 2.0 receiver sensitivity

• Compatible with Microsoft Windows 10, 8, 7, XP,

Apple OS X 10.4+, and Linux hub drivers

• Optimized for low-power operation and low ther-

mal dissipation

• Package: 100-pin RoHS compliant VQFN

(12mm x 12mm)

* USB Type-C® and USB-C® are trademarks of USB Imple-

menters Forum.

4-Port USB 3.2 Gen 1 SmartHub™IC

类似零件编号 - USB7002

制造商	部件名	数据表	功能描述
Microchip Technology	USB7002	519Kb / 56P	4-Port SS/HS USB Type-C??PD Smart Hub 05/14/19
	USB7002-IKDXV	519Kb / 56P	4-Port SS/HS USB Type-C??PD Smart Hub 05/14/19
	USB7002-KDXV	519Kb / 56P	4-Port SS/HS USB Type-C??PD Smart Hub 05/14/19
	USB7002T-IKDXV	519Kb / 56P	4-Port SS/HS USB Type-C??PD Smart Hub 05/14/19
	USB7002T-KDXV	519Kb / 56P	4-Port SS/HS USB Type-C??PD Smart Hub 05/14/19

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