Table 3 Characteristics of sensor node tasks [41]
From: Evaluation of energy consumption of LPWAN technologies
Task | Time duration (ms) | Consumed power (mW) |
|---|---|---|
Sensor (BMA220) | 25 | 10.5 |
Data transmission (SX1272) | 6.5 | 92.4 |
MCU STM32L073 (4 MHz) | 33.5 | 1.8 |
From: Evaluation of energy consumption of LPWAN technologies
Task | Time duration (ms) | Consumed power (mW) |
|---|---|---|
Sensor (BMA220) | 25 | 10.5 |
Data transmission (SX1272) | 6.5 | 92.4 |
MCU STM32L073 (4 MHz) | 33.5 | 1.8 |