Infineon Memtool 49 New [updated] -

Infineon MemTool 4.9 is a free, PC-based software utility designed for the high-performance on-chip flash programming of Infineon microcontrollers. This version introduces critical updates for automotive and industrial developers, specifically enhancing support for the AURIX™ TC3xx and TC49x families. Key Features and Updates in Version 4.9

Scripting (JavaScript-based):
Tools → Scripting → Load Script
Example script (program and verify): infineon memtool 49 new

1. First-time GUI Lag: The new Qt-based GUI (moved from MFC) takes ~2 seconds longer to render the device selector on first launch. This resolves after the cache builds.
2. Legacy Parallel Port Wiggler: V4.9 has dropped support for the ancient parallel-port Wiggler. You must use USB-based debuggers.
3. CAN Programming: The asynchronous CAN bootloader is currently limited to 500kbps (down from 1Mbps in V4.8). Infineon has promised a patch by Q3 2025.

and browses to the default configuration files. He finds that direct UCB (User Configuration Block) Infineon MemTool 4

Updated DAS Integration: The software includes the DAS (Device Access Server) package 7.3.7, providing more stable communication via miniWiggler and other hardware interfaces. Core Functionalities First-time GUI Lag: The new Qt-based GUI (moved

1. Advanced Memory Management: MEMTOOL 49 New provides a sophisticated memory management system, enabling efficient allocation and deallocation of memory resources. This ensures optimal system performance, reduced latency, and improved reliability.
2. Enhanced Security: The tool includes advanced security features, such as secure boot, secure firmware updates, and cryptographic functions, to protect against unauthorized access and malicious attacks.
3. High-Speed Data Transfer: Infineon MEMTOOL 49 New supports high-speed data transfer rates, making it ideal for applications requiring rapid data processing and transfer.
4. Flexible Configuration: The tool offers flexible configuration options, allowing developers to tailor the memory management and protection settings to meet specific application requirements.
5. Low Power Consumption: MEMTOOL 49 New is designed to minimize power consumption, reducing the strain on system resources and extending battery life in portable devices.

Flash Operations: Users can erase, program, verify, and protect selectable flash sections or the entire program and data flash areas.