topic low power industrial grade controller with two 10/100 FE Ethernet MAC in Kinetis Microcontrollers https://community.nxp.com/t5/Kinetis-Microcontrollers/low-power-industrial-grade-controller-with-two-10-100-FE/m-p/645451#M39145 <HTML><HEAD></HEAD><BODY><P>Hi, I need low power industrial grade( operating temp -40 to 105C) controller with two 10/100 FE Ethernet MAC. Kindly suggest appropriate parts.</P></BODY></HTML> Tue, 18 Oct 2016 11:50:58 GMT arunkuna 2016-10-18T11:50:58Z low power industrial grade controller with two 10/100 FE Ethernet MAC https://community.nxp.com/t5/Kinetis-Microcontrollers/low-power-industrial-grade-controller-with-two-10-100-FE/m-p/645451#M39145 <HTML><HEAD></HEAD><BODY><P>Hi, I need low power industrial grade( operating temp -40 to 105C) controller with two 10/100 FE Ethernet MAC. Kindly suggest appropriate parts.</P></BODY></HTML> Tue, 18 Oct 2016 11:50:58 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/low-power-industrial-grade-controller-with-two-10-100-FE/m-p/645451#M39145 arunkuna 2016-10-18T11:50:58Z Re: low power industrial grade controller with two 10/100 FE Ethernet MAC https://community.nxp.com/t5/Kinetis-Microcontrollers/low-power-industrial-grade-controller-with-two-10-100-FE/m-p/645452#M39146 <HTML><HEAD></HEAD><BODY><P>Hi,</P><P></P><P>Sorry,&nbsp; for Kinetis and LPC family, there has no parts with 2 Ethernet MAC. And we have I.MX parts has two ethernets, but it is not low power nor industrial grade( operating temp -40 to 105C). Sorry.</P></BODY></HTML> Wed, 19 Oct 2016 07:30:39 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/low-power-industrial-grade-controller-with-two-10-100-FE/m-p/645452#M39146 miduo 2016-10-19T07:30:39Z Re: low power industrial grade controller with two 10/100 FE Ethernet MAC https://community.nxp.com/t5/Kinetis-Microcontrollers/low-power-industrial-grade-controller-with-two-10-100-FE/m-p/645453#M39147 <HTML><HEAD></HEAD><BODY><P>As Fang said, there are no Kinetis parts with 2 Ethernet ports. Do you really need 2 separate networks, or could you put an ethernet switch chip on your board to give you the ports you need?</P></BODY></HTML> Wed, 19 Oct 2016 13:33:10 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/low-power-industrial-grade-controller-with-two-10-100-FE/m-p/645453#M39147 lucianomoretti 2016-10-19T13:33:10Z Re: low power industrial grade controller with two 10/100 FE Ethernet MAC https://community.nxp.com/t5/Kinetis-Microcontrollers/low-power-industrial-grade-controller-with-two-10-100-FE/m-p/645454#M39148 <HTML><HEAD></HEAD><BODY><P>Hi Arun,</P><P></P><P>You can check the following page for dual Ethernet MAC support.</P><P></P><P><A class="link-titled" href="http://www.nxp.com/products/microcontrollers-and-processors/more-processors/coldfire-plus-coldfire-32-bit-mcus/coldfire-mpus/v4-mpu/32-bit-microprocessor:MCF5441X" title="http://www.nxp.com/products/microcontrollers-and-processors/more-processors/coldfire-plus-coldfire-32-bit-mcus/coldfire-mpus/v4-mpu/32-bit-microprocessor:MCF5441X">MCF5441X|32 Bit Microcontroller (MCU)|NXP</A>&nbsp;or&nbsp;<A class="link-titled" href="http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/vfxxx-controller/f-series/arm-cortex-a5-based-microprocessors-with-1.5mb-sram-lcd-security-2x-ethernet-l2-switch:VF5xx" title="http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/vfxxx-controller/f-series/arm-cortex-a5-based-microprocessors-with-1.5mb-sram-lcd-security-2x-ethernet-l2-switch:VF5xx">VF5xx MPUs with ARM Cortex-A5 Core|Vybrid|NXP</A>&nbsp;</P><P></P><P>Or if you insist using Kinetis, you can choose&nbsp;<A class="link-titled" href="http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/kinetis-cortex-m-mcus/k-series-performance-m4/k6x-ethernet/kinetis-k64-120-mhz-256kb-sram-microcontrollers-mcus-based-on-arm-cortex-m4-core:K64_120" title="http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/kinetis-cortex-m-mcus/k-series-performance-m4/k6x-ethernet/kinetis-k64-120-mhz-256kb-sram-microcontrollers-mcus-based-on-arm-cortex-m4-core:K64_120">ARM Cortex-M4|Kinetis K64 120 MHz 32-bit MCUs|NXP</A>&nbsp;and use Flexbus module to connect DM9000 for adding one more Ethernet interface.</P><P></P><P>Hao</P></BODY></HTML> Thu, 20 Oct 2016 05:55:31 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/low-power-industrial-grade-controller-with-two-10-100-FE/m-p/645454#M39148 cutworth 2016-10-20T05:55:31Z Re: low power industrial grade controller with two 10/100 FE Ethernet MAC https://community.nxp.com/t5/Kinetis-Microcontrollers/low-power-industrial-grade-controller-with-two-10-100-FE/m-p/645455#M39149 <HTML><HEAD></HEAD><BODY><P>Hi</P><P></P><P>If you need to use Kinetis there are a couple of possibilities:</P><P></P><P><SPAN>- add extra SPI (or parallel) connected Ethernet controllers - eg. </SPAN><A class="jive-link-thread-small" data-containerid="2019" data-containertype="14" data-objectid="352024" data-objecttype="1" href="https://community.nxp.com/thread/352024">https://community.nxp.com/message/504096</A><BR /><SPAN>- use a Micrel KSZ8863 PHY and use its tail-tagging mode to create two independent Ethernet interfaces from a single Ethernet controller in a Kinetis part </SPAN><A class="jive-link-comment-small" href="https://community.nxp.com/thread/333131?commentID=445668#comment-445668">https://community.nxp.com/message/445668?commentID=445668#comment-445668</A></P><P></P><P>Both of these modes, and multi-homed networking, are fully integrated into the uTasker Kinetis project in case you also need a proven and immediately operational software solution to go with the hardware.... (also with integrated low power support of Kinetis part during operation).</P><P></P><P>Regards</P><P></P><P>Mark<BR /><SPAN>Kinetis for professionals: </SPAN><A class="jive-link-external-small" href="https://community.nxp.com/external-link.jspa?url=http%3A%2F%2Fwww.utasker.com%2Fkinetis.html" rel="nofollow" target="_blank">http://www.utasker.com/kinetis.html</A></P></BODY></HTML> Fri, 21 Oct 2016 11:44:11 GMT https://community.nxp.com/t5/Kinetis-Microcontrollers/low-power-industrial-grade-controller-with-two-10-100-FE/m-p/645455#M39149 mjbcswitzerland 2016-10-21T11:44:11Z