Furthermore, it continued to provide robust support for legacy and core families like the XC800, XC16x, XC2000, and the powerful TriCore-based AURIX devices, ensuring full backward compatibility.
| Operation | Memtool V4.8 | Memtool V4.9 (New) | Improvement | | :--- | :--- | :--- | :--- | | | 3.2 seconds | 0.4 seconds | 8x faster | | Erase All (8MB) | 12 seconds | 6.5 seconds | 1.8x faster | | Program + Verify (4MB) | 45 seconds | 18 seconds | 2.5x faster | | Read entire flash (to file) | 28 seconds | 9 seconds | 3x faster |
is more than a version increment; it is a modernization of a workhorse tool. It bridges the gap between the ancient 8-bit XC800 world and the futuristic 64-bit AURIX TC4x domains. infineon memtool 49 new
Beyond the new features, Memtool remains a comprehensive tool featuring:
While Memtool 4.9 remains a stable and widely-used release, it is not the absolute latest version. Infineon has continued development, and newer versions of Memtool (such as the 2025.x releases) exist, often with support for the latest AURIX TC4x derivatives and updated DAS drivers. However, for many projects, the proven stability and community-known quirks of Memtool 4.9 make it an excellent choice. For those needing the absolute latest features or device support, it is always recommended to check the official Infineon download page for the most recent build. Furthermore, it continued to provide robust support for
Supported microcontroller families span across legacy systems and modern architectural powerhouses, including: and XC16x / XC2000 series XMC1000 and XMC4000 (ARM Cortex-M based industrial MCUs)
Ensure your flashing and debugging workflow stays efficient.👉 Download the latest version at the Infineon Developer Center . Beyond the new features, Memtool remains a comprehensive
Most official Infineon starter application kits and evaluation setups feature an . This onboard debugger chips down external tooling costs. You simply plug a standard USB cable directly from your host workstation PC to the board. Infineon Flash Programmer Memtool for XMC1000 Family
Manages User Configuration Blocks (UCB), Alternate Boot Mode (ABM), and Boot Mode Index (BMI) settings.
If you are migrating from V4.8 or earlier, here is what will immediately catch your attention.
Infineon Memtool 49 new significantly improves programming speed, device support, and automation capability. It is production-ready for AURIX TC4x and recommended for regression test suites. Future work includes benchmarking against third-party programmers (e.g., iSYSTEM, Lauterbach).