XUF208-128-TQ128-C10

Microcontrollers Overview

The XUF208-128-TQ128-C10 is a 32-bit microcontroller from the XMOS XU series, featuring an 8-core XCore architecture with a processing speed of 1000 MIPS. It utilizes a 128-TQFP (14x14) package with exposed pads and supports surface mount installation. The device operates on a supply voltage range of 0.95V to 3.6V and includes 128K x 8 bits of data RAM. It is classified as ROMless, requiring external program storage, and features an external oscillator type.

Microcontrollers Feature Summary

• Provides deterministic low-latency execution through its multi-core XCore architecture.

Microcontrollers Applications

• USB audio interfaces
• Portable digital audio players
• Mobile recording sound cards

Microcontrollers Procurement Notes

Verify component authenticity by cross-referencing the manufacturer's part number against official datasheets. Confirm that the specific suffix indicates the correct temperature grade and package variant. Ensure sourcing channels provide valid traceability documentation for quality assurance purposes.

Microcontrollers Selection Notes

Select this model when a compact 48-pin equivalent is not required but a standard TQFP footprint is preferred. It offers the same core performance as smaller packages while providing more accessible pin routing for PCB layout in space-constrained designs.

Microcontrollers Part Context

This component belongs to the XCore XU family, designed for high-performance embedded applications requiring precise timing. It shares architectural similarities with other XU series devices but differs in package density and I/O availability compared to larger FBGA or smaller QFN variants.

Microcontrollers Replacement Considerations

Direct substitutes include other XU208 variants such as XU208-128-QF48-I10 or XU208-128-TQ128-C10, provided the package form factor matches the existing PCB design constraints.