![STM32H7的SDIO外接支持UHS-I 模式(SDR12, SDR25, SDR50, SDR104和DDR50)需要1.8的电平转换器- STM32H7 - 硬汉嵌入式论坛- 手机版- Powered by Discuz! STM32H7的SDIO外接支持UHS-I 模式(SDR12, SDR25, SDR50, SDR104和DDR50)需要1.8的电平转换器- STM32H7 - 硬汉嵌入式论坛- 手机版- Powered by Discuz!](https://www.armbbs.cn/data/attachment/forum/201809/27/010208iqw2ttvcvcwrwkwh.png)
STM32H7的SDIO外接支持UHS-I 模式(SDR12, SDR25, SDR50, SDR104和DDR50)需要1.8的电平转换器- STM32H7 - 硬汉嵌入式论坛- 手机版- Powered by Discuz!
RTOS/AM5728: How to realize the SDR 50 and SDR 104 mode with 1.8V by using AM572x GP EVM - Processors forum - Processors - TI E2E support forums
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Samsung 256GB PRO Plus Micro SD Memory Card/w Adapter, UHS-1 SDR104, Class 10, Grade 3 (U3), Read/Write Up to 160MB/s/120MB/s, 10 Years Limited Warranty | Amazon price tracker / tracking, Amazon price
![Magic Lantern on Twitter: "71.5MB/s read!!! SDR104 @ 160MHz on 5D Mark III 1.1.3. Other cards might be even faster. Download available for 5D3, 6D and 700D. Porting to other DIGIC 5 Magic Lantern on Twitter: "71.5MB/s read!!! SDR104 @ 160MHz on 5D Mark III 1.1.3. Other cards might be even faster. Download available for 5D3, 6D and 700D. Porting to other DIGIC 5](https://pbs.twimg.com/media/DZxRF9jW0AENrpV.jpg)
Magic Lantern on Twitter: "71.5MB/s read!!! SDR104 @ 160MHz on 5D Mark III 1.1.3. Other cards might be even faster. Download available for 5D3, 6D and 700D. Porting to other DIGIC 5
![Samsung 128GB EVO Plus Micro SD Memory Card/w Adapter, UHS-1 SDR104, Class 10, Grade 3 (U3), Read up to 130MB/s, 10 Years Limited Warranty | Amazon price tracker / tracking, Amazon price Samsung 128GB EVO Plus Micro SD Memory Card/w Adapter, UHS-1 SDR104, Class 10, Grade 3 (U3), Read up to 130MB/s, 10 Years Limited Warranty | Amazon price tracker / tracking, Amazon price](https://m.media-amazon.com/images/I/31mcohRtylL._UL320_.jpg)