Click "Open File..." and navigate to the hex or bin file you wish to program. Memtool accepts Intel Hex format files for programming. After loading, click "Select All" to select all segments you want to program, then click "Add Sel. >>" to add the selected segments to the programming queue.
: Enables programming via serial (ASC/UART) interfaces.
: ARM Cortex-M0 and Cortex-M4 based industrial MCUs infineon memtool 49
is a specialized, free-of-charge software utility designed for the erasing, programming, verifying, and protecting of on-chip flash and OTP (One-Time Programmable) memory on Infineon Technologies microcontrollers. This version represents a significant evolution in the tool's lifecycle, transitioning to a full 64-bit architecture and expanding support for modern automotive and industrial platforms like AURIX™. Key Features of MemTool 4.9
在弹出的Customer Information窗口中可以直接保留默认值（部分旧版本需要填写用户名与组织名，可直接保持默认）。点击“Next”按钮。 Click "Open File
This is the most common problem, often caused by DAS driver issues.
The Infineon Memtool version 4.9 is a free software utility designed for on-chip memory programming across various Infineon microcontroller families, including the AURIX/TriCore >>" to add the selected segments to the
(COM), often requiring the selection of a specific COM port in the "Target" menu. File Loading:
: Supports target connection via standard RS232 (ASC) , VCOM , miniWiggler (DAP/JTAG), and the Infineon Device Access Server (DAS) .
For the latest updates, always refer to the official and download the most current version from the Infineon Software Portal .