Which of your Wall Power Adapters do you recommend for the “A-Star 32U4 Prime LV microSD with LCD”?
Hello,
Which supply is better for your application depends on all of the components you need to power. If you are just running the A-Star Prime, the 1A supply should provide enough current. If you want to use the adapter or A-Star to power additional components, you might need to get the 3A power adapter.
-Derrill
Thank you.