5G Embedded Sensor Network System for Sports Information Service Hotspot Recommendation

Table 2

List of node energy consumption.

Classification	State	Symbol	Typical energy consumption
CPU	Start up	ECPU	5.4 mA
CPU	Energy saving	ECPU	0.542 mA
RF transceiver	Send	ETRX	21 mA
RF transceiver	Take over	ETRX	54 mA
RF transceiver	Idle	ETRX	1.8 mA
RF transceiver	Dormant	ETRX	0.07 mA