这一般源于芯片未能找到正确的起始地址或电源上电方式不正确。首先检查UCB是否配置正确，指向正确的程序起始地址（如0xA0000000）。此外，Memtool烧录完成后必须彻底断开所有外部电源（包括调试器供电），之后再重新上电，复位芯片，程序才会开始执行。
使用Memtool完成程序烧录的基本流程可概括为：准备硬件连接与配置，选择芯片，加载烧录文件，执行操作，验证校验。
| Feature | Description | |---|---| | | Erase all or selected sectors of the flash memory. | | Program | Load and write an Intel HEX file into the flash. | | Verify | Compare the flash content with the loaded HEX file. | | Protect | Set read/write protection for memory sectors. | | Read | Read out flash content and save it as a HEX file. | | Intel HEX support | Full handling of standard Intel HEX file format. | | Ready‑to‑use configurations | Pre‑configured files for Infineon evaluation boards. | | DAS / UART / JTAG / DAP | Multiple communication options for target connection. |
Memtool is a full IDE. It is a specialized, lightweight utility for: infineon memtool 49
In the target configuration window, select your communication interface (typically ). Click Configure next to the interface selection.
If you are starting a new design with Infineon, skip Memtool and use Infineon Programming Tool (IPT) or a debugger like MiniWiggler + DAS. If you are stuck with legacy XC800, Memtool v4.9 is still the best free option.
Comes pre-packaged with default configuration files for a massive library of Infineon evaluation boards, starter kits, and application kits. | | Protect | Set read/write protection for memory sectors
The tool serves as a lightweight interface for managing the memory lifecycle of embedded targets without requiring a full Integrated Development Environment (IDE).
Yes, Memtool supports in addition to on‑chip memory programming.
: ARM® Cortex®-M based 32-bit industrial microcontrollers built for power conversion and motor control applications. combined with comprehensive support for erasing
It supports various interfaces—including standard RS232, USB (via miniWiggler), and UART (ASC) bootloader for certain families—making it versatile for both evaluation boards and custom hardware. Key Features and Capabilities
is an essential utility for anyone working with Infineon’s 8-bit to 32-bit microcontrollers. Its ease of use, combined with comprehensive support for erasing, programming, and protecting flash memory, makes it a valuable asset for quick development and in-house testing.
Infineon Memtool 作为一款免费、稳定、功能全面的片上Flash编程工具，在英飞凌AURIX TC49系列、XMC和TriCore等多种微控制器开发工作中扮演着至关重要的角色。它支持所有英飞凌MCU器件，能够配合miniWiggler硬件以及DAS驱动接口，完成对芯片Flash的擦除、编程、校验等一系列重要操作。