Infineon Memtool 4.9 Jun 2026

Infineon MemTool 4.9 is a free-of-charge, Windows-based software utility used for on-chip flash programming of Infineon microcontrollers. It provides a graphical interface and a limited set of batch commands to manage the flash memory of various controller families, including the Key Functions Flash Operations

Beyond basic binary burning, Memtool 4.9 offers granular memory control.

Memtool 4.9 is designed to handle the following Infineon microcontrollers: AURIX™ / TriCore™ (TC2xx, TC3xx, and preliminary support for TC49x) (XMC1000 and XMC4000 series) XC800, XC16x, XC2000 Connectivity & Interface Support

: High-performance multicore microcontrollers. TriCore™ (TC17xx) : 32-bit embedded microcontrollers. infineon memtool 4.9

C:\Infineon\MEMTool_v4.9\MEMTool.exe -p "myproject.mtp" -l "output.hex" –auto

The Infineon On-Chip Memory Programming Tool (IMT), commonly known as

and facilitates communication between the PC and target hardware through various interfaces: Direct Access Storage (DAS) Infineon MemTool 4

Memtool.exe /device XC878 /com 3 /baud 115200 /erase /program firmware.hex /verify /exit

A standard operational flow using MemTool 4.9 involves the following steps:

| Target Pin | USB-to-UART | Notes | |------------|-------------|-------| | P0.14 (BSL) | TXD | Connect via 1k resistor | | P0.15 (RxD) | RXD | Direct connection | | VDD | 3.3V or 5V | Match target voltage | | VSS | GND | Common ground | TriCore™ (TC17xx) : 32-bit embedded microcontrollers

Infineon Memtool 4.9 is a dedicated software tool designed for programming, erasing, and verifying on-chip flash memory. It supports a vast portfolio of Infineon microcontrollers. This utility is used in both engineering development environments and automated production lines. Supported Architectures

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The target device selected in the configuration does not match the physical chip on the board.

, UART, Device Access Port (DAP), and JTAG using tools like the Infineon miniWiggler Infineon Developer Community Technical Details for Version 4.9 Included Software : This version bundles the Infineon Device Access Server (DAS) V7.3.7 OS Compatibility : Specifically supports Microsoft Windows 10 (64-bit) Installation : Requires administrator permissions to run the or the standalone executable. Batch Mode