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- Mon Jan 17, 2022 6:47 pm
- Forum: General Discussion
- Topic: Super slow sdcard on Wrover kit
- Replies: 4
- Views: 7880
Re: Super slow sdcard on Wrover kit
Thank you for helping out , will try out buffering method and report progress. Hello, did you have any success on increasing the speed? I am experiencing a similar issue and the writing speed is chopped at 420kBps more or less. I am using a 4BIT SDcard SDMMC connection at 20MHz clock. Increasing th...