STM32F050G4U6 STMicroelectronics, STM32F050G4U6 Datasheet - Page 59

• Manufacturer Part Number: STM32F050G4U6
• Description: 32-bit Microcontrollers - MCU Cortex M0 16kB 48MHz Motor CTRL SRAM MCU
• Manufacturer: STMicroelectronics

Specifications of STM32F050G4U6

• Rohs: yes

STM32F050xx
Table 36.
t
t
WUSTOP
WUSLEEP
t
WUSTANDBY
Symbol
Low-speed internal (LSI) RC oscillator
Table 35.
1.
2. Guaranteed by design, not tested in production.
Wakeup time from low-power mode
The wakeup times given in
oscillator. The event used to wake up the device depends from the current operating mode:
●
●
All timings are derived from tests performed under ambient temperature and V
voltage conditions summarized in
Low-power mode wakeup timings
Wakeup from Stop
mode
Wakeup from
Standby mode
Wakeup from Sleep
mode
I
DDA(LSI)
t
Symbol
su(LSI)
V
DDA
f
Stop or sleep mode: the wakeup event is WFE.
The wakeup pin used in sleep, stop and standby modes is PA0.
LSI
Parameter
(2)
= 3.3 V
(2)
LSI oscillator characteristics
Frequency
LSI oscillator startup time
LSI oscillator power consumption
, T
A
= –40 to 105 °C unless otherwise specified.
Regulator in run
mode
Regulator in low
power mode
Conditions
Parameter
Table 36
Doc ID 023683 Rev 1
Table 15: General operating
is measured on a wakeup phase with a 8-MHz HSI RC
= 2.0 V = 2.4 V = 2.7 V
60.35
8.05
4.2
1.1
(1)
7.05
55.6
4.2
1.1
Min
30
-
-
Typ @V
53.5
4.2
6.6
1.1
DD
conditions.
0.75
Typ
40
-
Electrical characteristics
52.02
= 3 V
6.27
4.2
1.1
= 3.3 V
50.96
Max
6.05
1.2
4.2
1.1
50
85
DD
Max Unit
supply
5
9
Unit
kHz
µA
µs
59/97
µs