BlueCore® CSR1000TM QFN ■ Bluetooth® v4.0 specification ■ 7.5dBm Bluetooth low energy maximum TX output power ■ -92.5dBm Bluetooth low energy RX sensitivity ■ Support for Bluetooth v4.0 specification host stack including ATT, GATT, SMP, L2CAP, GAP ■ RSSI monitoring for proximity applications ■