STM32L100RC Datasheet, PDF (15/104 Pages) STMicroelectronics – Reset and supply management

STM32L100RC
Table 3. CPU frequency range depending on dynamic voltage scaling
CPU frequency range
Dynamic voltage scaling range
16 MHz to 32 MHz (1ws)
32 kHz to 16 MHz (0ws)
8 MHz to 16 MHz (1ws)
32 kHz to 8 MHz (0ws)
2.1MHz to 4.2 MHz (1ws)
32 kHz to 2.1 MHz (0ws)
Range 1
Range 2
Range 3
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