ASM1051 Datasheet – Sata / USB 3.x Controller – ASMedia

Part Number : ASM1051

Function : USB3/SATA Controller

Package : QFN 48 Pin

Manufacturers : ASMedia Technology

Image :


Description :

ASM1051 is the single chip solution to bridge both SuperSpeed USB (USB3.0) and High Speed USB (USB2.0) to Serial ATA. It is highly integrated with ASMedia SuperSpeed USB3.0, High Speed USB2.0 and SATA1.5/3.0Gbps self-design PHYs. With ASM1051 customers can easily enhaced their storage device performace since this product integrated CPU and embedded RAM to provide a leading edge solution in USB to SATA device enclosure market.


1. Compliant with USB3.0 Specification Revision 1.0
2. Compliant with USB Specification Revision 2.0
3. Support USB Super-Speed, High-Speed and Full-Speed Operation
4. Bus bandwidth of USB up to 5Gbps
5. Support USB Mass Storage Class, Bulk-Only Transport Specification Revision 1.3
6. Compliance with Serial ATA Specification Revision 2.6
7. Bus bandwidth of Serial ATA up to 3Gbps
8. Support ATA/ATAPI Packet Command Set
9. Support ATA/ATAPI LBA48 addressing mode
10. Support 20MHz External Crystal
11. Support I2C NVRAM for Vender Specific VID/PID of USB Device Controller

Official Homepage :

ASM1051 Datasheet

ASM1061 Datasheet


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EM-WLU351 Datasheet PDF – Wireless USB Adapter

Part Number : EM-WLU351

Function : Wireless USB Adapter

Manufacturers : Planet

Images :

EM-WLU351 datasheet


Description :

With IEEE 802.11b standard-based, WL-U351 provides 11Mbps wireless networking for USB-enabled desktops or notebooks. It can operate in either Ad-Hoc mode ( Point to Point/Point to Multipoint without Access Point ) or Infrastructure mode ( Point to Point/Point to Multipoint with Access Point ).

1. 2.4Ghz ISM band, unlicensed operation
2. Wireless connection without the hassless and cost of cabling
3. Wireless LAN IEEE 802.11b compiant
4. Up to 11Mbps data rate with CSMA / CA

Other data sheets within the file : EMWLU351

EM-WLU351 Datasheet PDF Download

EM-WLU351 pdf

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