Q) Can I enable Bluetooth Classic and BLE modes concurrently?
Yes, you can enable BT and BLE mode concurrently . Please refer to the example project available with Getting started appnote here: https://www.cypress.com/documentation/application-notes/an223400-getting-started-ez-bt-wiced-modules
Q) Number of BLE connections possible for CYBT-343026-01
Please refer to the following thread: Can BT search function and BT connection realized simultaneously
Thanks & Regards,