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PSoC™ 4 Forum Discussions

Fayne_Meng
Level 4
Level 4
100 sign-ins First like received 10 likes given

Hi,

     我这边在用CY8C4014PVI-422,Datasheet中描述:GPIO DC Specifications (referenced to VDDIO for 16-Pin QFN VDDIO pins) (continued),ITOT_GPIO(

Maximum total source or sink chip current)= 85mA,请问我使用的28pin的芯片单个GPIO的最大输出电流是多少?谢谢。

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LinglingG_46
Moderator
Moderator
Moderator
10 questions asked 5 questions asked 250 sign-ins

单个GPIO:

source 电流: 4mA

sink 电流:8mA

View solution in original post

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LinglingG_46
Moderator
Moderator
Moderator
10 questions asked 5 questions asked 250 sign-ins

单个GPIO:

source 电流: 4mA

sink 电流:8mA

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