⚡ ESP32 Current Calculator
Sensor Node
IoT Device
Periodic Upload
Real-time
📊 Input Parameters
Active Time
(seconds)
Deep Sleep Time
(seconds)
Active Current
(mA)
Deep Sleep Current
(µA)
Battery Capacity
(mAh)
Battery Efficiency
(%)
📈 Results
Duty Cycle:
0.28%
Cycle Time:
1h 0m 10s
Average Current:
0.46 mA
Active Energy:
1.6 mAh/day
Sleep Energy:
0.235 mAh/day
Daily Consumption:
1.84 mAh
Battery Life:
3.2 years
📋 Typical ESP32 Current Values
Active (WiFi TX):
120-240 mA
Active (CPU only):
80-160 mA
Modem Sleep:
15-20 mA
Light Sleep:
0.8-1.1 mA
Deep Sleep:
5-150 µA
Ultra Low Power:
2.5-10 µA