那应该低功耗就是最大特色了。
[C] 纯文本查看 复制代码 Ultra-low-power features (ultra-low-power devices)
1.71 V to 3.6 V power supply
-40 °C to 85/125 °C temperature range
VBAT mode: 130 nA (with RTC and 9 x 32-bit backup registers)
Shutdown mode (4 wake-up pins): 16 nA
Standby mode (4 wake-up pins): 160 nA with RTC, 30 nA without RTC
Stop 2 mode: 630 nA with RTC, 515 nA without RTC
Run mode (LDO mode): 52 μA/MHz
Batch acquisition mode (BAM)
4 μs wake-up from Stop mode
Brownout reset (BOR) |