Microchip Technology USB3300-EZK-TR
| Parameters | |
|---|---|
| Series | - |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| RoHS Status | ROHS3 Compliant |
| Package / Case | 32-VFQFN Exposed Pad |
| Interface | ULPI |
| Mfr | Microchip Technology |
| Operating Temperature | -40°C ~ 85°C |
| Current - Supply | - |
| Supplier Device Package | 32-QFN (5x5) |
| Function | Controller |
| Voltage - Supply | 3V ~ 3.6V |
| Protocol | USB |
| Standards | USB 2.0, OTG |
| Package | Tape & Reel (TR) |
| Product Status | Active |
| Base Product Number | USB3300 |
| REACH Status | REACH Unaffected |
| Standard Package | 5,000 |
| ECCN | 3A991A2 |
| HTSUS | 8542.39.0001 |
USB Controller USB3300-EZK-TR Chip Overview
The USB3300-EZK-TR is a high-speed USB 2.0 Physical Layer Transceiver (PHY) designed for use in host, device, or On-The-Go (OTG) applications. It features a low pin count ULPI (UTMI+ Low Pin Interface) that reduces the number of interface pins from 54 to 12, making it ideal for compact designs. The device is housed in a 32-pin QFN package with a 5 x 5 mm footprint and supports industrial temperature ranges from -40°C to +85°C.
USB3300-EZK-TR Features
The USB3300-EZK-TR offers a range of features that make it suitable for demanding applications. It is USB-IF high-speed certified and compliant with the Universal Serial Bus Specification Rev 2.0. The device supports FS pre-amble for FS hubs with a LS device attached, HS SOF, and LS keep-alive pulse. It includes full support for the optional OTG protocol, allowing host to turn VBUS off to conserve battery power. The USB3300-EZK-TR also features low latency high-speed and full-speed receivers, internal 1.8V regulators, and integrated pull-up resistors for reliable interface protection.
USB3300-EZK-TR Applications
The USB3300-EZK-TR is ideal for a variety of applications where compact size and high-speed USB connectivity are required. It is commonly used in consumer electronics such as cell phones, PDAs, MP3 players, scanners, external hard drives, digital still and video cameras, portable media players, and printers. Its small footprint and low power consumption make it suitable for battery-powered devices, while its robust performance ensures reliable operation in industrial environments.
Advantages of Choosing USB3300-EZK-TR
Selecting the USB3300-EZK-TR offers several advantages. Its ULPI interface allows seamless integration with existing UTMI Links, reducing design complexity and component count. The device's low latency and high-speed performance ensure efficient data transfer, while its integrated protection features enhance reliability. The USB3300-EZK-TR also supports OTG functionality, providing flexibility for future design upgrades.
