Type 1GR Bluetooth® Low Energy module supports Bluetooth® v4.1 low energy standard. All protocol stacks required for Bluetooth® low energy communication are built in including profiles which support medical, home automation, accessory, sensor, Internet Of Things, and wearable market segments. The Infineon silicon has been designed to provide low power, low cost, and robust communications for applications operating in the globally available 2.4GHz unlicensed Industrial, Scientific, and Medical (ISM) band.