BT 4.1 maintains connections with less manual intervention, and devices can be both client and hub at the same time, enabling Bluetooth devices to communicate with each other. Prior to BT 4.1 ...

It integrates TX/RX Radio (Sub-GHz, BLE 5.0, and Zigbee proprietary solutions), 802.15.4g compliant PHY and low level MAC. BLE5ZSUBGS40LP supports multiple Sub-GHz frequency bands and 2.4 GHz. The ...