Technical Specifications
Parameters and characteristics commom to parts in this series
| Specification | USB2640I-HZH-02-TR | USB2640 Series |
|---|---|---|
| - | - | |
| Applications | Controller | Controller |
| Contents | - | Board(s) |
| Function | - | USB 2.0 Hub |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad | 48-VFQFN Exposed Pad |
| Supplied Contents | - | Board(s) |
| Supplier Device Package | 48-QFN (7x7) | 48-QFN (7x7) |
| Type | - | Interface |
| Utilized IC / Part | - | USB2640 |
| Voltage - Supply | 3.3 V | 3.3 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tape & Reel (TR) | 2500 | $ 4.50 | |
| Microchip Direct | T/R | 1 | $ 5.58 | |
| 25 | $ 4.66 | |||
| 100 | $ 4.22 | |||
| 1000 | $ 4.09 | |||
| 5000 | $ 4.03 | |||
USB2640 Series
USB 2.0 Flash Media Controller with Hi-Speed USB Hub
| Part | Applications | Mounting Type | Voltage - Supply | Package / Case | Supplier Device Package | Type | Utilized IC / Part | Function | Supplied Contents | Contents |
|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology EVB-USB2640 | ||||||||||
Microchip Technology USB2640I-HZH-02-TR | ||||||||||
Microchip Technology USB2640I-HZH-02 | ||||||||||
Microchip Technology USB2640I-HZH-02-TR | Controller | Surface Mount | 3.3 V | 48-VFQFN Exposed Pad | 48-QFN (7x7) | |||||
Microchip Technology EVB-USB2640 | ||||||||||
Microchip Technology EVB-USB2640 | Interface | USB2640 | USB 2.0 Hub | Board(s) | Board(s) | |||||
Microchip Technology USB2640I-HZH-02 | Controller | Surface Mount | 3.3 V | 48-VFQFN Exposed Pad | 48-QFN (7x7) |
Description
General part information
USB2640 Series
Microchip's USB264x/2660 family combines an ultra-fast interface between a USB host and today's most popular Flash media cards with a versatile, cost-effective and power-efficient 2-port Hi-Speed USB 2.0 hub controller. USB264x/2660 is designed for applications that demand low power, small footprint and reduced BOM without compromising performance or features.
Offering a high level of USB 2.0 compliance and interoperability, the USB264x/2660 family allows system designers the flexibility of independent access to a wide selection of Flash media readers and also provides additional downstream USB access ports.
Each device in the USB264x/2660 family consists of USB 2.0 device transceivers with 2-port hub functionality, a fast 8051 microprocessor and Memory Stick® (MS), xD-Picture Card™\* (xD) and Secure Digital (SD) controllers in a single, fully-integrated chip. The USB2660 has an additional SD/MMC/eMMC port. This family of devices offers USB expansion ports as well as a Flash card media reader/writer capable of ultra high-performance operation. Average sustained transfer rates exceeding 35MB/s are possible if the media and host can support those rates.\*\*
Documents
Technical documentation and resources