[IC]：nRF52833

[Frequency]：2.360~2.500GHz

[Protocol]：BLE5.1/Zigbee

[Distance]：120m

[Size]：13.0*18.0mm

[Weight]：1.0±0.1g

[Introduction]：E73-2G4M08S1E is a small-sized, low-power multi-protocol module developed by Ebyte. It adopts the original imported nRF52833 radio frequency chip from Nordic, supports Bluetooth 5.1, Ble mesh, Thread, Zigbee; This chip comes with a high-performance ARM CORTEX-M4 core.