ASM1352R Integrated Circuit Chip USB3.1 to Dual SATA Bridge Controller with 10G SATA Device in QFN-64 Package

ASM1352 is a single chip solution that bridges USB 3.2 Gen2x1 to dual SATA interface. This highly integrated controller features ASMedia SuperSpeedPlus, SuperSpeed, High-Speed, and SATA self-designed PHYs.

The ASM1352 supports one USB 3.2 Gen2x1 port and two SATA device ports, enabling USB PHY up to 10Gbps in compliance with USB 3.1 specifications and Serial ATA PHYs up to 6Gbps high-speed interface, following Serial ATA Revision 3.2 Specification.

With integrated proprietary HydraTek technology, the ASM1352 supports RAID0 (Strip), RAID1 (Mirror), JBOD and Span (BIG) with low power and high efficiency RAID operation. Configurable modes through GUI are completely free of resource loading on the system CPU. Ideal for USB to SATA port expansion and performance boost, suitable for both internal designs and external storage applications.

• Integrated 8-bit micro-processor with embedded program RAM and ROM
• Support SPI NVRAM for Vendor Specific Application of USB Device Controller
• Support I2C interface master mode
• Support multiple GPIOs for LEDs and Storage Power Control
• Firmware downloadable by vendor specific commands via SATA host port
• FAN control support
• Drive plug-in detection capable
• Integrated Core power switching regulator
• Support 3.3V IO power supply and 1.2V Core power supply
• Support 25MHz with external crystal mode
• 8mmx8mm 64-pin QFN package
• Green Package with RoHs Compliance

• Support USB SuperSpeedPlus, USB SuperSpeed, High-Speed, and Full-Speed Operation
• Support Mass Storage Class, Bulk-Only Transport Specification Revision 1.3
• Support Universal Attached SCSI Protocol Specification Revision 1.0
• Compliant with USB3.1 Specification Revision 1.0
• Compliant with USB Specification Revision 2.0

• Serial ATA bus up to 6Gbps Signal bandwidth
• Serial ATA PHY 1i/1m/1u/2i/2m/2u/3i/3u compliance
• Support SATA NCQ command
• Support over 2TB drives
• Staggered spin-up
• SATA Partial/Slumber support
• Power down capable for each storage drive
• SATA in-band commands support
• Pass through support for vendor specific commands
• Compliant with Serial ATA Specification Revision 3.2
• Support Spread Spectrum Control of USB3.0 and SATA interface to improve EMI performance
• Support ATA/ATAPI Packet Command Set
• Support ATA/ATAPI LBA48 addressing mode
• 28-bit LBA SATA devices are not supported due to OS limitations

• Support hardware RAID 0/1/JBOD/SPAN (BIG) mode
• RAID mode switch by hardware strapping
• Failed or degraded drives detection and report
• Automatic background rebuilding support
• Auto recovery from checkpoint location
• RAID error log
• SMART drive monitoring

A: Yes, all products are original, new original import is our purpose.

A: We are ISO 9001:2015 Certified Company and member of ERAI.

A: Yes, we support sample order and small order. Sample cost is different according to your order or project.

A: We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.

A: We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.