https://community.nxp.com/t5/LPC-Microcontrollers/LPC2387FBD100-551-Alternative-Parts/m-p/1273487#M44928 <DIV>Hi</DIV> <DIV>&nbsp;</DIV> <DIV>We mapped LPC176xFDB100 (ARM Cortex-M3) as LPC23xx pin-to-pin replacement. However, for SD/MMC interface, you might use SPI / SSP peripheral instead, since LPC176x doesn't have any SD/MMC peripheral. The LPC177x / LPC178x series have SD/MMC interface, but it's not pin to pin compatible with LPC23xx.</DIV> <DIV>&nbsp;</DIV> <DIV>Please be aware LPC176x is also old. this device was launched in 2009 with 15 years longevity. so don't recommend user use it as new design.</DIV> <DIV>But we don't have other new pin to pin replacement. You can let me know what's your system requirement, I can recommend function replacement part. But, as I said, not pin to pin.</DIV> <DIV>&nbsp;</DIV> <DIV>If you need more help on this issue, please just contact.</DIV> <DIV>&nbsp;</DIV> <DIV>Have a nice day,</DIV> <DIV>Jun Zhang</DIV> Fri, 07 May 2021 07:37:16 GMT ZhangJennie 2021-05-07T07:37:16Z https://community.nxp.com/t5/LPC-Microcontrollers/LPC2387FBD100-551-Alternative-Parts/m-p/1273295#M44914 <P>Hi, due to current shortage of NXP parts, am wondering are there any Pin4Pin compatible processors in NXP's range which would act as a temporary drop in replacement for this part?</P><P>Many thanks,</P><P>Dave</P> Fri, 07 May 2021 00:16:18 GMT https://community.nxp.com/t5/LPC-Microcontrollers/LPC2387FBD100-551-Alternative-Parts/m-p/1273295#M44914 mixtwitch 2021-05-07T00:16:18Z https://community.nxp.com/t5/LPC-Microcontrollers/LPC2387FBD100-551-Alternative-Parts/m-p/1273487#M44928 <DIV>Hi</DIV> <DIV>&nbsp;</DIV> <DIV>We mapped LPC176xFDB100 (ARM Cortex-M3) as LPC23xx pin-to-pin replacement. However, for SD/MMC interface, you might use SPI / SSP peripheral instead, since LPC176x doesn't have any SD/MMC peripheral. The LPC177x / LPC178x series have SD/MMC interface, but it's not pin to pin compatible with LPC23xx.</DIV> <DIV>&nbsp;</DIV> <DIV>Please be aware LPC176x is also old. this device was launched in 2009 with 15 years longevity. so don't recommend user use it as new design.</DIV> <DIV>But we don't have other new pin to pin replacement. You can let me know what's your system requirement, I can recommend function replacement part. But, as I said, not pin to pin.</DIV> <DIV>&nbsp;</DIV> <DIV>If you need more help on this issue, please just contact.</DIV> <DIV>&nbsp;</DIV> <DIV>Have a nice day,</DIV> <DIV>Jun Zhang</DIV> Fri, 07 May 2021 07:37:16 GMT https://community.nxp.com/t5/LPC-Microcontrollers/LPC2387FBD100-551-Alternative-Parts/m-p/1273487#M44928 ZhangJennie 2021-05-07T07:37:16Z