This product is no longer available
We no longer stock Raytac Bluetooth AT-Command Set Module - MDBT42T-AT, but here are current alternatives in Bluetooth Modules.
Raytac Bluetooth AT-Command Set Module - MDBT42T-AT
Discontinued
Raytac’s MDBT42T-AT is a BT 5.4 stack (Bluetooth® low energy or BLE) module designed based on Nordic nRF52805 SoC solution, which incorporates a UART interface in only peripheral role for data bridge in a compact size.