NXP MPC5746C SD Card Usage

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NXP MPC5746C SD Card Usage

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akdagesim
Contributor I

Hello everyone,
I work on the NXP MPC5746C microprocessor. I want to use an SD Card with a microprocessor. According to my research, the MPC5748G microprocessor supports the SDHC standard but I could not any information about the SDHC standard of the SD Card on the MPC5746C's datasheet. Does the MPC5746C support SD Card usage?

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lukaszadrapa
NXP TechSupport
NXP TechSupport

Hi,

no, MPC5746C does not have SDHC module. The module is implemented on MPC5748G (or its sub-derivatives):

lukaszadrapa_0-1606917304420.pnglukaszadrapa_0-1606917304420.png

Regards,

Lukas

 

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akdagesim
Contributor I

Hello Mr,

Thank you very much for your answer. Yes, you are right. I know MPC5746C does not have an SDHC module but for example, there is no SDHC connector on the Arduino or STM32 boards but we can connect an external SD Card module and we can use this with SPI. So can we use an external SD Card module with MPC5746C? 

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