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STM32F103RBH7TR 데이터시트(Datasheet) 42 Page - STMicroelectronics

부품명 STM32F103RBH7TR
상세내용  Medium-density performance line ARM-based 32-bit MCU with 64 or 128 KB Flash, USB, CAN, 7 timers, 2 ADCs, 9 communication interfaces
PDF  92 Pages
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제조사  STMICROELECTRONICS [STMicroelectronics]
홈페이지  http://www.st.com
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Electrical characteristics
STM32F103x8, STM32F103xB
42/92
Doc ID 13587 Rev 11
Figure 16.
Typical current consumption on VBAT with RTC on versus temperature at different
VBAT values
Table 16.
Typical and maximum current consumptions in Stop and Standby modes
Symbol
Parameter
Conditions
Typ(1)
Max
Unit
VDD/VBAT
= 2.0 V
VDD/VBAT
= 2.4 V
VDD/VBAT
= 3.3 V
TA =
85 °C
TA =
105 °C
IDD
Supply current
in Stop mode
Regulator in Run mode, low-speed
and high-speed internal RC
oscillators and high-speed oscillator
OFF (no independent watchdog)
-
23.5
24
200
370
µA
Regulator in Low Power mode, low-
speed and high-speed internal RC
oscillators and high-speed oscillator
OFF (no independent watchdog)
-
13.5
14
180
340
Supply current
in Standby
mode
Low-speed internal RC oscillator and
independent watchdog ON
-2.6
3.4
-
-
Low-speed internal RC oscillator
ON, independent watchdog OFF
-2.4
3.2
-
-
Low-speed internal RC oscillator and
independent watchdog OFF, low-
speed oscillator and RTC OFF
-1.7
2
4
5
IDD_VBAT
Backup
domain supply
current
Low-speed oscillator and RTC ON
0.9
1.1
1.4
1.9(2)
2.2
1.
Typical values are measured at TA = 25 °C.
2.
Based on characterization, not tested in production.
0
0.5
1
1.5
2
2.5
–40 °C
25 °C
70 °C
85 °C
105 °C
Temperature (°C)
2 V
2.4 V
3 V
3.6 V
ai17351




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