Shared SPI CLK line for SD and LCD screen, example SW ?

2024-11-12 04:00:06 Ask

Examples in the demo SW works fine, but I want to use the SD card and Amoled screen in one sketch. As the SPI Clock line for the SD card and the Screen driver is shared, they interfere. Is there a demo SW were the Screen and SD-card is used simultanous ?

shared SPI SD card Amoled screen

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SpotPearGuest9a52c

Answer time:2024-11-14 17:29:46

https://cdn.static.spotpear.com/uploads/picture/learn/ESP32/ESP32-S3-AMOLED-1.91/ESP32S3-AMOLED1.91-SD-picture-touch-old-version.zip

Click the link to download the Demo

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ESP32 S3 Development Board 1.91 inch AMOLED Display Screen For Arduino LVGL With SD-Port/ QMI8658C 6-Axis Sensor

Price: $31-35.9

Part Number： ESP32-S3-AMOLED-1.91

Brand: SpotPear

Address：Rm401, building 4, Enlai industrial city, Nankang Road, Danzhutou community, Nanwan street, Longgang District, Shenzhen

Email：services01@spotpear.com (Only tech support .Order see 'CONTACT US' at our web )