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USB low-full-high speed peripherals Forum Discussions

Eddyi
Level 3
Level 3
25 sign-ins 10 replies posted 10 likes given

请问CYUSB232开发板 是否支持1.8V Uart输入

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JiangJing
Moderator
Moderator
Moderator
25 solutions authored 50 replies posted 50 sign-ins

Hi,

     支持,VCCIO 引脚可以选择 1.8/3.3 V 或 5 V VBUS 电压。通过该选择,可以将 I/O 电压和外部逻辑的电源设
置为 1.8 V、 3.3 V 或 5 V。

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JiangJing
Moderator
Moderator
Moderator
25 solutions authored 50 replies posted 50 sign-ins

Hi,

     支持,VCCIO 引脚可以选择 1.8/3.3 V 或 5 V VBUS 电压。通过该选择,可以将 I/O 电压和外部逻辑的电源设
置为 1.8 V、 3.3 V 或 5 V。

0 Likes