EVB-USB3343 - Uncategorized Microchip - Free user manual and instructions
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| Product type | Evaluation board |
| Model | EVB-USB3343 |
| Manufacturer | Microchip Technology |
| Dimensions (approx.) | 50 mm x 50 mm x 15 mm |
| Weight (approx.) | 50 g |
| Power supply | USB bus-powered (5V DC) |
| Power consumption | Typically 200 mA |
| Supported USB standard | USB 2.0 Hi-Speed (480 Mbps) |
| Main functions | Evaluation and development of USB3343 transceiver; provides access to all device pins; includes status LEDs and test points |
| Host interface | USB Type-B receptacle for connection to PC |
| Indicators | Power LED, VBUS LED |
| Jumpers and configuration | Jumpers for power selection, reset, and mode configuration |
| Software support | Microchip USB Software Framework, drivers for Windows/Linux |
| Operating temperature | 0 °C to 70 °C |
| Storage temperature | -20 °C to 85 °C |
| Certifications | RoHS compliant |
| Maintenance | No user-serviceable parts; keep clean and dry |
| Safety precautions | Standard ESD handling; avoid short circuits; do not exceed 5V input |
| Spare parts availability | Not applicable; no replaceable parts |
| Repairability | Not intended for repair; replace whole board if faulty |
| Package contents | EVB-USB3343 board, USB cable |
| General information | For evaluation purposes only; not a finished product |
Frequently Asked Questions - EVB-USB3343 Microchip
What is the purpose of the EVB-USB3343 evaluation board?
The EVB-USB3343 is designed to evaluate and develop with the USB3343 USB 2.0 Hi-Speed transceiver. It provides easy access to all device features and simplifies prototyping.
How do I power the EVB-USB3343?
The board is typically powered via the USB Type-B connector from a host PC. It can also be externally powered using the on-board jumpers. Refer to the manual for details.
What software is needed to use this board?
You need the Microchip USB Software Framework and appropriate drivers for your operating system (Windows/Linux). The board is also compatible with standard USB test tools.
How do I connect the EVB-USB3343 to my computer?
Connect a standard USB A-to-B cable from your PC to the board's USB Type-B receptacle. The board will be recognized as a USB device if drivers are installed.
What is the maximum data rate supported?
The EVB-USB3343 supports USB 2.0 Hi-Speed at up to 480 Mbps.
Can I use the EVB-USB3343 without a PC?
Yes, the board can operate in standalone mode with an external power supply and microcontroller. However, full evaluation typically requires a PC for control and data logging.
How do I configure the jumpers on the board?
Jumpers allow you to select power source (USB or external), enable/disable pull-up resistors, and choose between different operating modes. Consult the manual for jumper settings.
What do the LEDs indicate?
The PWR LED indicates board power is present. The VBUS LED shows VBUS voltage. Additional user LEDs may be controlled by software.
Is the EVB-USB3343 RoHS compliant?
Yes, the board is RoHS compliant, meaning it meets the restrictions on hazardous substances.
Where can I find the schematic and PCB layout?
The schematic, layout files, and bill of materials are included in the user manual available for download from Microchip's website.
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