I’m trying to figure out the difference between two Bluetooth chips:
BGM111A256V2
and
BGM111E256V2
As far as i can tell they are effectively the same. The E model does not have a datasheet available which makes this comparison difficult. I’m wondering what the A/E in the product name indicates and what the main difference is.
I"m already using the A model, can I drop the E model in without making any firmware/hardware changes?