STMicroelectronics STM32F038C6 - Operating Conditions and Current Consumption

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STM32F038x6 Electrical characteristics
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6.3 Operating conditions
6.3.1 General operating conditions
Table 18. General operating conditions
Symbol Parameter Conditions Min Max Unit
f
HCLK
Internal AHB clock frequency - 0 48
MHz
f
PCLK
Internal APB clock frequency - 0 48
V
DD
Standard operating voltage - 1.65 1.95 V
V
DDA
Analog operating voltage
(ADC not used)
Must have a potential equal
to or higher than V
DD
V
DD
3.6
V
Analog operating voltage
(ADC used)
2.4 3.6
V
BAT
Backup operating voltage - 1.65 3.6 V
V
IN
I/O input voltage
TC and RST I/O –0.3 V
DDIOx
+0.3
V
TTa and POR I/O –0.3 V
DDA
+0.3
(1)
FT and FTf I/O –0.3 5.2
(1)
BOOT0 0 5.2
P
D
Power dissipation at T
A
= 85 °C
for suffix 6 or T
A
= 105 °C for
suffix 7
(2)
LQFP48 - 364
mW
UFQFPN32 - 526
UFQFPN28 - 169
WLCSP25 - 267
TSSOP20 - 182
T
A
Ambient temperature for the
suffix 6 version
Maximum power dissipation –40 85
°C
Low power dissipation
(3)
–40 105
Ambient temperature for the
suffix 7 version
Maximum power dissipation –40 105
°C
Low power dissipation
(3)
–40 125
T
J Junction temperature range
Suffix 6 version –40 105
°C
Suffix 7 version –40 125
1. For operation with a voltage higher than V
DDIOx
+ 0.3 V, the internal pull-up resistor must be disabled.
2. If T
A
is lower, higher P
D
values are allowed as long as T
J
does not exceed T
Jmax
. See Section 7.6: Thermal characteristics.
3. In low power dissipation state, T
A
can be extended to this range as long as T
J
does not exceed T
Jmax
(see Section 7.6:
Thermal characteristics).