The wireless variant of the ConnectCore 8M Mini SOM integrates a Qualcomm QCA6564 wireless chipset with the following features:
Bluetooth 4.2, ANT+, backwards compatible with Bluetooth 4.1, 4.0, 3.x, 2.x, and 1.0
Bluetooth and WLAN coexistence
Digi Embedded for Android supports the core specification 4.2 (GAP, L2CAP, RFCOMM, SDP, GATT), including Classic Bluetooth and Bluetooth Smart (Low Energy).
Known issues and limitations
The maximum number of supported simultaneous Bluetooth Low Energy connections is 15.