https://community.nxp.com/t5/LPC-Microcontrollers/MCU-Xpresso-IDE/m-p/1783959#M55105 <P>Hi&nbsp;DHARSAN,</P> <P>axf is ARM executable format (AXF) file, which is actually standard ELF/DWARF file. Project *.axf file is automatically generated after a successful build. Take a look at your project folder if you need it.</P> <P>bin file is binary format file. When we have a axf file generated, right click on the generated axf file in "project explore" window, "Binary files", "Create binary", *.bin file will be created.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="ZhangJennie_0-1704639818720.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/256960i9147EB567BED5669/image-size/medium?v=v2&amp;px=400" role="button" title="ZhangJennie_0-1704639818720.png" alt="ZhangJennie_0-1704639818720.png" /></span></P> <P>We can use either axf or bin file for Flash programing.</P> <P>&nbsp;</P> <P>Hope this helps,</P> <P>Jun Zhang</P> <P>&nbsp;</P> Sun, 07 Jan 2024 15:10:07 GMT ZhangJennie 2024-01-07T15:10:07Z https://community.nxp.com/t5/LPC-Microcontrollers/MCU-Xpresso-IDE/m-p/1783875#M55104 <P>what is axf and bin format of file in flash tool?</P> Sat, 06 Jan 2024 10:40:30 GMT https://community.nxp.com/t5/LPC-Microcontrollers/MCU-Xpresso-IDE/m-p/1783875#M55104 DHARSAN 2024-01-06T10:40:30Z https://community.nxp.com/t5/LPC-Microcontrollers/MCU-Xpresso-IDE/m-p/1783959#M55105 <P>Hi&nbsp;DHARSAN,</P> <P>axf is ARM executable format (AXF) file, which is actually standard ELF/DWARF file. Project *.axf file is automatically generated after a successful build. Take a look at your project folder if you need it.</P> <P>bin file is binary format file. When we have a axf file generated, right click on the generated axf file in "project explore" window, "Binary files", "Create binary", *.bin file will be created.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="ZhangJennie_0-1704639818720.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/256960i9147EB567BED5669/image-size/medium?v=v2&amp;px=400" role="button" title="ZhangJennie_0-1704639818720.png" alt="ZhangJennie_0-1704639818720.png" /></span></P> <P>We can use either axf or bin file for Flash programing.</P> <P>&nbsp;</P> <P>Hope this helps,</P> <P>Jun Zhang</P> <P>&nbsp;</P> Sun, 07 Jan 2024 15:10:07 GMT https://community.nxp.com/t5/LPC-Microcontrollers/MCU-Xpresso-IDE/m-p/1783959#M55105 ZhangJennie 2024-01-07T15:10:07Z