What BT stacks can be used with the BT800?

Any BT stack with USB driver support should work with the BT800 (CSR8510). When only dealing with the radio chip, the stack should be agnostic to the underlying radio. This should, in theory, be true in all cases. That being said we recommend that the customer confirm this through testing before making any commitments to a specific stack. Previous scenarios have shown that this holds true, particularly in cases where the USB is the host interface.