the components you listed are fine.
the bt-thingy i have is that one: http://www.ebay.at/itm/Wireless-Seri...ht_3291wt_1139
The pinout on most of them seems to be pretty the same.
Just only the length of the modules vary a bit depending on the seller, but this is not really problematic at all...
if you are interested in a mMWC just simply PM me...
PS: cool to meet someone from austria here on rcgroups