topic Re: k MCU supports IAP technology？ in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/k-MCU-supports-IAP-technology/m-p/510542#M32243 <HTML><HEAD></HEAD><BODY><P>Hi customer,</P><P>&nbsp;&nbsp;&nbsp;&nbsp; Of course K series MCU supports IAP technology by using the according bootloader firmware, eg, if you use the UART bootloader, after you download the uart bootloader firmware to the MCU, then you can use the UART interface to update the application firmware.</P><P>&nbsp;&nbsp;&nbsp; Now, do you just want to download the bootloader firmware to K20 mcu, not the application firmware?</P><P>&nbsp;&nbsp;&nbsp; If yes, you should use the debugger or programmer, eg, SEGGER JLINK,P&amp;E multilink, then use the SWD interface to download the code to your chip, you can associate with the IDE, if you just have the .hex file, you can use the JFLASH interface with JLINK.</P><P></P><P>Wish it helps you!</P><P>If you still have question, please let me know!</P><P></P><P>Have a great day,<BR />Jingjing</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Tue, 05 Jan 2016 04:33:08 GMT kerryzhou 2016-01-05T04:33:08Z k MCU supports IAP technology？ https://community.nxp.com/t5/Kinetis-Microcontrollers/k-MCU-supports-IAP-technology/m-p/510540#M32241 <HTML><HEAD></HEAD><BODY><P>k MCU supports IAP technology？</P></BODY></HTML> Thu, 31 Dec 2015 01:27:57 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/k-MCU-supports-IAP-technology/m-p/510540#M32241 songtao8940 2015-12-31T01:27:57Z Re: k MCU supports IAP technology？ https://community.nxp.com/t5/Kinetis-Microcontrollers/k-MCU-supports-IAP-technology/m-p/510541#M32242 <HTML><HEAD></HEAD><BODY><P>how to download the bootloader to k20 mcu?</P></BODY></HTML> Mon, 04 Jan 2016 08:42:05 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/k-MCU-supports-IAP-technology/m-p/510541#M32242 songtao8940 2016-01-04T08:42:05Z Re: k MCU supports IAP technology？ https://community.nxp.com/t5/Kinetis-Microcontrollers/k-MCU-supports-IAP-technology/m-p/510542#M32243 <HTML><HEAD></HEAD><BODY><P>Hi customer,</P><P>&nbsp;&nbsp;&nbsp;&nbsp; Of course K series MCU supports IAP technology by using the according bootloader firmware, eg, if you use the UART bootloader, after you download the uart bootloader firmware to the MCU, then you can use the UART interface to update the application firmware.</P><P>&nbsp;&nbsp;&nbsp; Now, do you just want to download the bootloader firmware to K20 mcu, not the application firmware?</P><P>&nbsp;&nbsp;&nbsp; If yes, you should use the debugger or programmer, eg, SEGGER JLINK,P&amp;E multilink, then use the SWD interface to download the code to your chip, you can associate with the IDE, if you just have the .hex file, you can use the JFLASH interface with JLINK.</P><P></P><P>Wish it helps you!</P><P>If you still have question, please let me know!</P><P></P><P>Have a great day,<BR />Jingjing</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Tue, 05 Jan 2016 04:33:08 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/k-MCU-supports-IAP-technology/m-p/510542#M32243 kerryzhou 2016-01-05T04:33:08Z Re: k MCU supports IAP technology？ https://community.nxp.com/t5/Kinetis-Microcontrollers/k-MCU-supports-IAP-technology/m-p/510543#M32244 <HTML><HEAD></HEAD><BODY><P>first,thank you very much.now,i'm ready to use mk60dn10 or mk60dx10 to realize system upgrade by can bus,how to find more information about that,can you help me?</P></BODY></HTML> Wed, 06 Jan 2016 04:51:46 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/k-MCU-supports-IAP-technology/m-p/510543#M32244 songtao8940 2016-01-06T04:51:46Z Re: k MCU supports IAP technology？ https://community.nxp.com/t5/Kinetis-Microcontrollers/k-MCU-supports-IAP-technology/m-p/510544#M32245 <HTML><HEAD></HEAD><BODY><P>Hi Customer,</P><P></P><P>&nbsp;&nbsp;&nbsp; We have a typical application note about the UART bootloader, you can refer to it:</P><P><A href="http://cache.nxp.com/files/microcontrollers/doc/app_note/AN2295.pdf?fsrch=1&amp;sr=1&amp;pageNum=1" title="http://cache.nxp.com/files/microcontrollers/doc/app_note/AN2295.pdf?fsrch=1&amp;sr=1&amp;pageNum=1">http://cache.nxp.com/files/microcontrollers/doc/app_note/AN2295.pdf?fsrch=1&amp;sr=1&amp;pageNum=1</A> </P><P>The according sample code is:</P><P><A href="http://cache.nxp.com/files/microcontrollers/doc/app_note/AN2295SW.zip" title="http://cache.nxp.com/files/microcontrollers/doc/app_note/AN2295SW.zip">http://cache.nxp.com/files/microcontrollers/doc/app_note/AN2295SW.zip</A> </P><P>Wish it helps you!</P><P>If you still have question, please let me know!</P><P></P><P>Have a great day,<BR />Jingjing</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Wed, 06 Jan 2016 05:46:27 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/k-MCU-supports-IAP-technology/m-p/510544#M32245 kerryzhou 2016-01-06T05:46:27Z