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What connection does UCAP have in atmega 32u4? I heard that a capacitor should be connected. Could someone give me more details?

Mike Laren
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1 Answers1

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You should be able to find this information in the device datasheet found on www.atmel.com

2.2.12 UCAP USB Pads Internal Regulator Output supply voltage. Should be connected to an external capacitor (1µF).

Ivar Bonsaksen
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