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nanbuwks@nanbuwks
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MicroSDカードのSPI接続

SPImicroSD
More than 1 year has passed since last update.

ArduinoなどでMicroSDカードを使います。

SPI接続となりますが、一般的なMOSI とか MISO とかとmicroSDカードの信号線の対応の備忘録です。

microSD SPI
DAT1 N.C.
DAT2 MISO
VSS GND
CLK CLK
VDD 3.3V
CMD MOSI
CD/DAT CS
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nanbuwks
@nanbuwksiotlt
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IoT縛りの勉強会です。 毎月イベントを実施しているので是非遊びに来てください！ 登壇者を中心にQiitaでも情報発信していきます。 https://iotlt.connpass.com
https://iotlt.connpass.com/
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