MaxLinear, Inc. XR21B1411IL16-F
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 18.29 | Dhs. 18.29 |
| 15+ | Dhs. 17.72 | Dhs. 265.80 |
| 25+ | Dhs. 17.33 | Dhs. 433.25 |
| 50+ | Dhs. 16.37 | Dhs. 818.50 |
| 100+ | Dhs. 14.45 | Dhs. 1,445.00 |
| N+ | Dhs. 2.89 | Price Inquiry |
Request Quote / Inquiry
XR21B1411IL16-F - USB to UART Bridge Controller IC
The XR21B1411IL16-F from MaxLinear is a high-performance USB 2.0 to UART bridge controller designed for reliable serial communication in embedded systems, industrial automation, and IoT applications. This compact 16-QFN (3x3mm) interface IC delivers robust protocol conversion with low power consumption (10.5mA typical) and wide operating temperature range (-40°C to 85°C), making it ideal for harsh industrial environments.
Key Features & Benefits
- USB 2.0 Compliant: Full-speed USB interface ensures compatibility with modern host systems
- UART Interface: Seamless bridge functionality for legacy serial devices
- Industrial Temperature Range: Operates reliably from -40°C to 85°C for demanding applications
- Low Power Design: Only 10.5mA supply current for energy-efficient operation
- Compact Footprint: Space-saving 16-VFQFN package with exposed pad for enhanced thermal performance
- Wide Supply Voltage: 4.4V to 5.25V operating range provides design flexibility
Applications
Perfect for embedded systems requiring USB-to-serial conversion, including industrial control systems, test & measurement equipment, point-of-sale terminals, medical devices, and IoT edge devices. The XR21B1411IL16-F simplifies connectivity between USB hosts and UART peripherals while maintaining signal integrity and reliability.
Why Choose HQICKEY?
At HQICKEY, we specialize in authentic, high-quality semiconductor components with lifecycle support and global distribution. Our extensive inventory of controllers and interface ICs ensures you get the right components for your embedded and industrial applications. Stay updated with the latest industry insights and technical resources on our technical blog.
| Product attributes | Property Value |
| Manufacturer | MaxLinear, Inc. |
| Product Series | Tray |
| Packaging | Tray | |
| Protocol | USB |
| Function | Bridge, USB to UART |
| Interface | UART |
| Standards | USB 2.0 |
| Voltage - Supply | 4.4V ~ 5.25V |
| Current - Supply | 10.5mA |
| Operating Temperature | -40°C ~ 85°C |
| Grade | - |
| Qualification | - |
| Package / Case | 16-VFQFN Exposed Pad |
| Supplier Device Package | 16-QFN (3x3) |
| ROHS |  |
XR21B1411IL16-F.pdf