STM32F103xx
Table 6.
Thermal characteristics
Ratings
Storage temperature range
Electrical characteristics
Symbol
T
STG
T
J
Value
–65 to +150
Unit
°C
Maximum junction temperature (see Thermal characteristics)
5.3
5.3.1
Operating conditions
General operating conditions
Table 7.
Symbol
f
HCLK
f
PCLK1
f
PCLK2
V
DD
V
BAT
T
A
General operating conditions
Parameter
Internal AHB clock frequency
Internal APB1 clock frequency
Internal APB2 clock frequency
Standard operating voltage
Backup operating voltage
Ambient temperature range
Conditions
Min
0
0
0
2
1.8
−
40
Max
72
36
72
3.6
3.6
105
V
V
°C
MHz
Unit
5.3.2
Operating conditions at power-up / power-down
The parameters given in
are derived from tests performed under the ambient
temperature condition summarized in
Table 8.
Symbol
t
VDD
Operating conditions at power-up / power-down
Parameter
V
DD
rise/fall time rate
Conditions
Min Typ Max Unit
20
20
µs/V
ms/V
27/67