Infineon DAP miniWiggler

The Infineon DAP (Debug Access Port) miniWiggler is a high-performance, low-cost debug tool designed for the Infineon AURIX and XC2000/XE166 microcontroller families. It serves as a vital bridge between a development PC and the target microcontroller, allowing engineers to download, debug, and test software code via a USB interface using the JTAG or DAP protocols.

Originally developed by the German semiconductor giant Infineon Technologies AG, the miniWiggler is a staple in the automotive and industrial electronics sectors. As of 2024 and beyond, Infineon remains the ultimate owner and primary developer of this technology. While the brand is German in origin, manufacturing of these electronic tools and their individual components typically takes place across various global locations, including specialized production facilities in Asia and Europe, ensuring high precision for professional engineering environments.