topic Marking code KL03 in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/930535#M54079 <HTML><HEAD></HEAD><BODY><P>I need to understand the marking code about MKL03Z32VFK4,( mark par , lot production and data code).</P></BODY></HTML> Mon, 16 Sep 2019 09:49:28 GMT paolo_norrito 2019-09-16T09:49:28Z Marking code KL03 https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/930535#M54079 <HTML><HEAD></HEAD><BODY><P>I need to understand the marking code about MKL03Z32VFK4,( mark par , lot production and data code).</P></BODY></HTML> Mon, 16 Sep 2019 09:49:28 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/930535#M54079 paolo_norrito 2019-09-16T09:49:28Z Re: Marking code KL03 https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/930536#M54080 <HTML><HEAD></HEAD><BODY><P>Hello Paolo,</P><P></P><P>The part number sections are described in the <A href="https://www.nxp.com/docs/en/data-sheet/KL03P24M48SF0.pdf">datasheet</A> as follows:</P><P></P><P><span class="lia-inline-image-display-wrapper" image-alt="pastedImage_1.png"><img src="https://community.nxp.com/t5/image/serverpage/image-id/85007i8301C09FF48AF657/image-size/large?v=v2&amp;px=999" role="button" title="pastedImage_1.png" alt="pastedImage_1.png" /></span></P><P>Please let me know if you have further questions.</P><P>Best Regards,</P><P>Sabina</P></BODY></HTML> Mon, 16 Sep 2019 17:55:18 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/930536#M54080 Sabina_Bruce 2019-09-16T17:55:18Z Re: Marking code KL03 https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/930537#M54081 <HTML><HEAD></HEAD><BODY><P>I need to understand the marking code write on the package and the data code.</P><P></P><P></P><P>Inviato con BlackBerry Work (www.blackberry.com)</P></BODY></HTML> Mon, 16 Sep 2019 22:04:05 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/930537#M54081 paolo_norrito 2019-09-16T22:04:05Z Re: Marking code KL03 https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/930538#M54082 <HTML><HEAD></HEAD><BODY><P>Hi Paolo,</P><P>The first&nbsp; line&nbsp; of the chip marking will read <STRONG>M03T5V</STRONG></P><P>The second line is&nbsp;confidential so I am not able to provide specifics but it contains the date code.</P><P>Best Regards,</P><P>Sabina</P></BODY></HTML> Tue, 17 Sep 2019 16:49:21 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/930538#M54082 Sabina_Bruce 2019-09-17T16:49:21Z Re: Marking code KL03 https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/1858842#M66345 <P>Hi,<BR />I wanted understanding if the MCU&nbsp;&nbsp;<SPAN>MKL03Z32VFK4 is marked as&nbsp;<STRONG>M03T5V.</STRONG></SPAN></P><P>Best Regards<BR />Alessandro</P> Fri, 03 May 2024 08:48:34 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/1858842#M66345 Alessandro_avl 2024-05-03T08:48:34Z Re: Marking code KL03 https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/2074071#M67422 <P>&nbsp;<SPAN>I need to understand the marking code about MKL03Z16VFK4R ( mark part , lot production and data code).&nbsp;&nbsp;</SPAN></P> Fri, 04 Apr 2025 06:25:55 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Marking-code-KL03/m-p/2074071#M67422 Phatsakorn 2025-04-04T06:25:55Z