Wipy3.0 DAC
-
Goodafternoon, I wish to know maximum current for DAC P21 and P22, in case of 1.5V output.
For the project I have actually, I need 100 mA, at least.
Kind regards. -
@MisureMeccaniche According to the ESP32 data sheet, the maximum drive capacity of a digital output is 40mA for a high level and 28mA for the low level. I expect the analog output of the DAC to drive less. For 100mA and more you will need an amplifier.
Hello! It looks like you're interested in this conversation, but you don't have an account yet.
Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.
With your input, this post could be even better 💗
Register Login