topic MC33774 in MCX Microcontrollers https://community.nxp.com/t5/MCX-Microcontrollers/MC33774/m-p/2078486#M2868 <P>I want to connect MC33774 to MC33665 and then communicate with the MCU (GD32F427) via SPI. Where can i find the driver files (.c and .h) for MC33774?(use Keil5)</P> Thu, 10 Apr 2025 15:51:53 GMT 庄志阳 2025-04-10T15:51:53Z MC33774 https://community.nxp.com/t5/MCX-Microcontrollers/MC33774/m-p/2078486#M2868 <P>I want to connect MC33774 to MC33665 and then communicate with the MCU (GD32F427) via SPI. Where can i find the driver files (.c and .h) for MC33774?(use Keil5)</P> Thu, 10 Apr 2025 15:51:53 GMT https://community.nxp.com/t5/MCX-Microcontrollers/MC33774/m-p/2078486#M2868 庄志阳 2025-04-10T15:51:53Z Re: MC33774 https://community.nxp.com/t5/MCX-Microcontrollers/MC33774/m-p/2078708#M2872 <P>这个芯片没有单独的驱动，如果没有要求的话我建议你选MC33771C这个有general 驱动</P> Fri, 11 Apr 2025 02:02:30 GMT https://community.nxp.com/t5/MCX-Microcontrollers/MC33774/m-p/2078708#M2872 guoweisun 2025-04-11T02:02:30Z