PL2732 Product Brochure

V1.0 5/14/2015

Prolific Technology Inc.

7F, #48, Sec.3, Nan-Kang Rd., Taipei, Taiwan 115, ROC

Tel: 886-2-2654-6363

Fax: 886-2-2654-6161

E-mail: sales@prolific.com.tw

http://www.prolific.com.tw

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PL2732 (LQFP48 Package)

USB 3.0 eMMC Storage Controller

The PL2732 is a SuperSpeed USB to 8-bit eMMC reader controller. It supports USB Mass Storage

Class Bulk Only Transfer specification to access eMMC up to HS200.

The PL2732 supports JBOD function to merge two 4-bit eMMC into a single LUN USB drive.

The PL2732 integrates USB transceiver, LDO regulator for SD card power, SD UHS-I IO interface

regulator, logic rcre and GPIO and achieve a very low BOM cost. The controller supports optional

SPI flash interface to store system firmware

FEATURES



SuperSpeed USB 3.0 Storage Controller

Solution



Support SuperSpeed, Hi-Speed, and

Full-speed USB operations



Support USB Mass Storage Class

Bulk-Only Transport Specification



Supports eMMC up to eMMC 5.0 HS200



Support JBOD to merger two 4-bit eMMC

into one big capacity USB drive



Optional SPI interface for system

firmware



Built-in 3.3V/1.8V/1.2V LDO regulators

to achieve very low BOM cost.



9mmx9mm LQFP48 Package

BLOCK DIAGRAM