开启低功耗后,终端节点可以在空闲时进入低功耗模式,在需要接收或发送消息时被唤醒进入active模式。具体的功耗差值和您的实际应用有关。
可以参考下CC2530数据手册
Low Power
- Active-Mode RX (CPU Idle): 24 mA
- Active Mode TX at 1 dBm (CPU Idle): 29 mA
- Power Mode 1 (4 µs Wake-Up): 0.2 mA
- Power Mode 2 (Sleep Timer Running): 1 µA
- Power Mode 3 (External Interrupts): 0.4 µA
- Wide Supply-Voltage Range (2 V–3.6 V)
开启低功耗后,终端节点可以在空闲时进入低功耗模式,在需要接收或发送消息时被唤醒进入active模式。具体的功耗差值和您的实际应用有关。
可以参考下CC2530数据手册
Low Power
- Active-Mode RX (CPU Idle): 24 mA
- Active Mode TX at 1 dBm (CPU Idle): 29 mA
- Power Mode 1 (4 µs Wake-Up): 0.2 mA
- Power Mode 2 (Sleep Timer Running): 1 µA
- Power Mode 3 (External Interrupts): 0.4 µA
- Wide Supply-Voltage Range (2 V–3.6 V)
举报