topic Re: Flash Life Cycle in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/Flash-Life-Cycle/m-p/596116#M34914 <HTML><HEAD></HEAD><BODY><P>Hello David Zhou:</P><P></P><P>That information is available in the Kinetis device datasheet. See the picture below from the <SPAN class="j-excerpt-slug">MK60FN1M0VLQ12 datasheet:</SPAN></P><P></P><P></P><P><SPAN class="j-excerpt-slug"><span class="lia-inline-image-display-wrapper" image-alt="Flash_endurance.jpg"><img src="https://community.nxp.com/t5/image/serverpage/image-id/36769i3437D182AC22FFD1/image-size/large?v=v2&amp;px=999" role="button" title="Flash_endurance.jpg" alt="Flash_endurance.jpg" /></span></SPAN></P><P></P><P><SPAN class="j-excerpt-slug">Now for your particular case you need to save data very often (1 sec), so maybe an external EEPROM is a better option.</SPAN></P><P></P><P>I hope this helps.</P><P><BR />Best Regards!,<BR />Jorge Gonzalez</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Thu, 21 Jul 2016 22:11:17 GMT Jorge_Gonzalez 2016-07-21T22:11:17Z Flash Life Cycle https://community.nxp.com/t5/Kinetis-Microcontrollers/Flash-Life-Cycle/m-p/596115#M34913 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P>I have K60 tower board with 1M flash memory.</P><P>My question is general flash writing life cycle. I have hard time to find.</P><P>Is about 10,000,000?</P><P>What is best solution if I need to save run-time data in to non-volatile memory every second? EEPROM / Flash?</P><P></P><P>Thank you,</P><P>David Zhou</P></BODY></HTML> Thu, 21 Jul 2016 13:05:52 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Flash-Life-Cycle/m-p/596115#M34913 davidzhou 2016-07-21T13:05:52Z Re: Flash Life Cycle https://community.nxp.com/t5/Kinetis-Microcontrollers/Flash-Life-Cycle/m-p/596116#M34914 <HTML><HEAD></HEAD><BODY><P>Hello David Zhou:</P><P></P><P>That information is available in the Kinetis device datasheet. See the picture below from the <SPAN class="j-excerpt-slug">MK60FN1M0VLQ12 datasheet:</SPAN></P><P></P><P></P><P><SPAN class="j-excerpt-slug"><span class="lia-inline-image-display-wrapper" image-alt="Flash_endurance.jpg"><img src="https://community.nxp.com/t5/image/serverpage/image-id/36769i3437D182AC22FFD1/image-size/large?v=v2&amp;px=999" role="button" title="Flash_endurance.jpg" alt="Flash_endurance.jpg" /></span></SPAN></P><P></P><P><SPAN class="j-excerpt-slug">Now for your particular case you need to save data very often (1 sec), so maybe an external EEPROM is a better option.</SPAN></P><P></P><P>I hope this helps.</P><P><BR />Best Regards!,<BR />Jorge Gonzalez</P><P></P><P>-----------------------------------------------------------------------------------------------------------------------<BR />Note: If this post answers your question, please click the Correct Answer button. Thank you!<BR />-----------------------------------------------------------------------------------------------------------------------</P></BODY></HTML> Thu, 21 Jul 2016 22:11:17 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/Flash-Life-Cycle/m-p/596116#M34914 Jorge_Gonzalez 2016-07-21T22:11:17Z