Microchip Technology UPD350D/Q8X
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.64 | $1.64 |
| 15+ | $1.59 | $23.85 |
| 25+ | $1.56 | $39.00 |
| 50+ | $1.47 | $73.50 |
| 100+ | $1.30 | $130.00 |
| N+ | $0.26 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | Tray |
| Packaging | Tray | |
| Protocol | USB |
| Function | Controller |
| Interface | SPI |
| Standards | USB 3.0 |
| Voltage - Supply | - |
| Current - Supply | - |
| Operating Temperature | - |
| Grade | - |
| Qualification | - |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (4x4) |
| ROHS |
High-Performance USB 3.0 Controller IC
The UPD350D/Q8X from Microchip Technology is a high-reliability USB 3.0 controller IC designed for demanding embedded system applications. Featuring an SPI interface and compact 28-QFN (4x4) package, this controller delivers robust USB connectivity for aerospace, automotive, industrial, medical, and telecommunications systems.
Key Features & Benefits
- USB 3.0 Compliance: Full USB 3.0 standard support for high-speed data transfer
- SPI Interface: Easy integration with microcontrollers and embedded systems
- Compact Package: Space-saving 28-VFQFN exposed pad design (4x4mm)
- RoHS Compliant: Environmentally friendly, lead-free manufacturing
- Industrial Grade: Built for reliability in mission-critical applications
Applications
Ideal for embedded systems requiring reliable USB 3.0 connectivity including industrial automation, medical devices, aerospace instrumentation, automotive electronics, and telecommunications equipment.
Related Products & Resources
Explore our complete range of controller ICs for embedded systems. Visit HQICKEY for more semiconductor solutions, or check our technical blog for application notes and industry insights.

UPD350D/Q8X.pdf