STM32F101V8 STMicroelectronics, STM32F101V8 Datasheet - Page 49

• Manufacturer Part Number: STM32F101V8
• Description: Mainstream Access line, ARM Cortex-M3 MCU with 64 Kbytes Flash, 36 MHZ CPU
• Manufacturer: STMicroelectronics

Specifications of STM32F101V8

• Peripherals Supported: timers, ADC, SPIs, I2Cs and USARTs
• Conversion Range: 0 to 3.6 V
• Systick Timer: 24-bit downcounter

STM32F101x8, STM32F101xB
5.3.8
Low-speed internal (LSI) RC oscillator
Table 24.
1. V
2. Based on characterization, not tested in production.
3. Guaranteed by design, not tested in production.
Wakeup time from low-power mode
The wakeup times given in
RC oscillator. The clock source used to wake up the device depends from the current
operating mode:
●
●
All timings are derived from tests performed under the ambient temperature and V
voltage conditions summarized in
Table 25.
1. The wakeup times are measured from the wakeup event to the point at which the user application code
PLL characteristics
The parameters given in
temperature and V
Table 26.
f
f
PLL_IN
PLL_OUT
I
t
Symbol
DD(LSI)
su(LSI)
reads the first instruction.
f
t
t
Symbol
LSI
DD
t
WUSLEEP
WUSTDBY
Stop or Standby mode: the clock source is the RC oscillator
Sleep mode: the clock source is the clock that was set before entering Sleep mode.
WUSTOP
Symbol
(2)
= 3 V, T
(3)
(3)
(1)
(1)
(1)
LSI oscillator characteristics
Low-power mode wakeup timings
PLL characteristics
Frequency
LSI oscillator startup time
LSI oscillator power consumption
A
= –40 to 85 °C unless otherwise specified.
PLL input clock
PLL input clock duty cycle
PLL multiplier output clock
DD
Wakeup from Sleep mode
Wakeup from Stop mode (regulator in run mode)
Wakeup from Stop mode (regulator in low-power mode)
Wakeup from Standby mode
supply voltage conditions summarized in
Table 26
Parameter
Table 25
Parameter
Doc ID 13586 Rev 14
(2)
Table
are derived from tests performed under the ambient
are measured on a wakeup phase with an 8-MHz HSI
Parameter
8.
(1)
Min
30
Min
40
16
1
(1)
0.65
Typ
Table
40
Electrical characteristics
Value
Typ
8.0
8.
Typ
Max
1.8
3.6
5.4
Max
50
1.2
60
85
25
60
36
(1)
DD
Unit
supply
Unit
kHz
MHz
MHz
Unit
µA
µs
µs
µs
µs
%
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