IAR debug probes provide high-performance debugging and trace solutions specifically designed for Arm architectures. Fully integrated with IAR Embedded Workbench® and IAR Build Tools, these probes accelerate embedded software development by enabling rapid JTAG/SWD debugging, real-time power monitoring, and advanced trace functionalities such as ETM/PTM instruction tracing and infinite streaming trace. Supporting a wide range of microcontroller cores with automatic detection and versatile connectivity options, they deliver deep system visibility and optimize code execution, enhancing workflow efficiency and strengthening the STMicroelectronics embedded ecosystem.
Features and Benefits
- High-speed debugging: JTAG/SWD up to 48 MHz (I-jet) and 100 MHz (I-jet Trace) for rapid code analysis
- Advanced trace capabilities: ETM/PTM tracing, code coverage, function profiling, and infinite streaming trace support
- Real-time power analysis: Supplies up to 400 mA target power with high-resolution monitoring and 200 kHz sampling rate
- Broad device compatibility: Supports Cortex®-A/R/M cores with automatic core recognition
- Flexible connectivity: Compatible with JTAG, SWD, cJTAG, SWO (UART and Manchester encoding), and multiple adapter types
- Seamless integration: Native support within IAR Embedded Workbench® for streamlined debugging and trace workflows
