https://community.nxp.com/t5/Power-Management/MC33664-SPI-Protocal/m-p/1821207#M3356 <P>Hi&nbsp;</P> <P>You can download this software drive example which include :</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="guoweisun_0-1709621881942.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/266478i8618A989B801EC6C/image-size/medium?v=v2&amp;px=400" role="button" title="guoweisun_0-1709621881942.png" alt="guoweisun_0-1709621881942.png" /></span></P> <P>&nbsp;</P> <P><A href="https://www.nxp.com/design/design-center/software/analog-expert-software-and-tools/sdk-analog-expert-drivers/embedded-sw-battery-cell-controller-software-driver-for-mc33771c-and-mc33772c:EMBEDDED-SW-MC33771C" target="_blank">Embedded SW: MC33771C/MC33772C SW Driver | NXP Semiconductors</A></P> Tue, 05 Mar 2024 06:58:09 GMT guoweisun 2024-03-05T06:58:09Z https://community.nxp.com/t5/Power-Management/MC33664-SPI-Protocal/m-p/1820953#M3354 <P>Hi Nxp partner&nbsp;</P><P>We would like to use FT4222H to access mc33664 via SPI bus to get MC33772B cell voltage and ntc data from our battery module(48s cell and MC33772B *3) . Could you provide the document and SPI Protocal?</P><P>&nbsp;</P><P>Br,</P><P>Mike Liang</P><P>&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Tue, 05 Mar 2024 01:36:02 GMT https://community.nxp.com/t5/Power-Management/MC33664-SPI-Protocal/m-p/1820953#M3354 a852013777 2024-03-05T01:36:02Z https://community.nxp.com/t5/Power-Management/MC33664-SPI-Protocal/m-p/1821207#M3356 <P>Hi&nbsp;</P> <P>You can download this software drive example which include :</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="guoweisun_0-1709621881942.png" style="width: 400px;"><img src="https://community.nxp.com/t5/image/serverpage/image-id/266478i8618A989B801EC6C/image-size/medium?v=v2&amp;px=400" role="button" title="guoweisun_0-1709621881942.png" alt="guoweisun_0-1709621881942.png" /></span></P> <P>&nbsp;</P> <P><A href="https://www.nxp.com/design/design-center/software/analog-expert-software-and-tools/sdk-analog-expert-drivers/embedded-sw-battery-cell-controller-software-driver-for-mc33771c-and-mc33772c:EMBEDDED-SW-MC33771C" target="_blank">Embedded SW: MC33771C/MC33772C SW Driver | NXP Semiconductors</A></P> Tue, 05 Mar 2024 06:58:09 GMT https://community.nxp.com/t5/Power-Management/MC33664-SPI-Protocal/m-p/1821207#M3356 guoweisun 2024-03-05T06:58:09Z