Bluetooth® 5.1 with Basic Rate (BR), Enhanced Data Rate (EDR), Low Energy (LE) 76-VQFNP-MR -40 to 85
Bluetooth® 4.1 with Basic Rate (BR), Enhanced Data Rate (EDR), Low Energy (LE) 76-VQFNP-MR
Bluetooth® 4.1 with Basic Rate (BR), Enhanced Data Rate (EDR), Low Energy (LE) 76-VQFNP-MR -40 to 85

TEXAS INSTRUMENTS CC2540DK-MINI Mini Development Kit based on CC2540 Bluetooth Low Energy System on Chip Solution
Bluetooth® 4.1 with Basic Rate (BR), Enhanced Data Rate (EDR), Low Energy (LE) 54-DSBGA
Bluetooth® 4.0 with Enhanced Data Rate (EDR), Low Energy (LE) and ANT 76-VQFNP-MR -40 to 85
Bluetooth v4.1 (BLE) + EDR SMART SOC Class I 4Mbps 3.6V 76-Pin VQFNP-MR EP T/R
Bluetooth® 4.0 with Enhanced Data Rate (EDR), Low Energy (LE) and ANT 76-VQFNP-MR -40 to 85