ChongMing Group (HK) Int'l Co., Ltd
| Payment Terms | T/T, Western Union,PayPal |
| Supply Ability | 5200PCS |
| Delivery Time | 1 day |
| Packaging Details | please contact me for details |
| Description | USB Controller USB 2.0, OTG ULPI Interface 32-QFN (5x5) |
| VMAX_5V | -0.5 +5.5 V |
| VMAX_1.8V | -0.5 2.5 V |
| VMAX_3.3V | -0.5 4.0 V |
| VMAX_IN | -0.5 4.0 V |
| TMAX_OP | -40 85 °C |
| Brand Name | SMSC |
| Model Number | USB3300-EZK |
| Certification | Original Factory Pack |
| Place of Origin | Original |
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Product Specification
| Payment Terms | T/T, Western Union,PayPal | Supply Ability | 5200PCS |
| Delivery Time | 1 day | Packaging Details | please contact me for details |
| Description | USB Controller USB 2.0, OTG ULPI Interface 32-QFN (5x5) | VMAX_5V | -0.5 +5.5 V |
| VMAX_1.8V | -0.5 2.5 V | VMAX_3.3V | -0.5 4.0 V |
| VMAX_IN | -0.5 4.0 V | TMAX_OP | -40 85 °C |
| Brand Name | SMSC | Model Number | USB3300-EZK |
| Certification | Original Factory Pack | Place of Origin | Original |
| High Light | electronics ic chip ，integrated circuit components | ||
General Description
The USB3300 is an industrial temperature Hi-Speed USB Physical Layer Transceiver (PHY). The USB3300 uses a low pin count interface (ULPI) to connect to a ULPI compliant Link layer. The ULPI interface reduces the UTMI+ interface from 54 pins to 12 pins using a method of in-band signaling and status byte transfers between the Link and PHY.
This PHY was designed from the start with the ULPI interface. No UTMI to ULPI wrappers are used in this design which provides a seamless ULPI to Link interface. The result is a PHY with a low latency transmit and receive time. SMSC’s low latency high speed and full speed receiver provide the option of re-using existing UTMI Links with a simple wrapper to convert UTMI to ULPI.
The ULPI interface allows the USB3300 PHY to operate as a device, host, or an On-The-Go (OTG) device. Designs using the USB3300 PHY as a device, can add host and OTG capability at a later date with no additional pins
The ULPI interface, combined with SMSC’s proprietary technology, makes the USB3300 the ideal method of adding Hi-Speed USB to new designs. The USB3300 features an industry leading small footprint package (5mm by 5mm) with sub 1mm height. In addition the USB3300 integrates all DP and DM termination resistances and requires a minimal number of external components.
Functional Overview
The USB3300 is a highly integrated USB PHY. It contains a complete Hi-Speed USB 2.0 PHY with the ULPI industry standard interface to support fast time to market for a USB product. The USB3300 is composed of the functional blocks shown in Figure 2.1 below. Details of these individual blocks are described in Chapter 6, "Architecture Overview," on page 21.
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Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2008
Total Annual:
5000000-7000000
Employee Number:
80~100
Ecer Certification：
Active Member
CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron... CHONGMING GROUP (HK) INT'L CO., LTD. located in Hong Kong and Shenzhen. We are an independent Distributor of Electronic Components,established in 2008. AS a growing fast company, CM GROUP is renowned for its world-class efficiency, excellent services, and extraordinary ability to supply electron...
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