STM32F038X6 Datasheet, PDF (63/102 Pages) STMicroelectronics – Clock management

STM32F038x6
Electrical characteristics
Table 43. I/O current injection susceptibility
Symbol
Description
Functional
susceptibility
Unit
Negative Positive
injection injection
Injected current on BOOT0
I_INJ Injected current on all FT, FTf and POR pins
Injected current on all TTa, TC and RESET pins
–0
NA
–5
NA mA
–5
+5
6.3.13
I/O port characteristics
General input/output characteristics
Unless otherwise specified, the parameters given in Table 44 are derived from tests
performed under the conditions summarized in Table 18: General operating conditions. All
I/Os are designed as CMOS- and TTL-compliant (except BOOT0).
Symbol
Parameter
V_IL
Low level input
voltage
V_IH
High level input
voltage
V_hys
Schmitt trigger
hysteresis
I_lkg
Input leakage
current⁽²⁾
Table 44. I/O static characteristics
Conditions
Min
Typ
Max
Unit
TC and TTa I/O
FT and FTf I/O
BOOT0
All I/Os except
BOOT0 pin
TC and TTa I/O
FT and FTf I/O
BOOT0
All I/Os except
BOOT0 pin
TC and TTa I/O
FT and FTf I/O
BOOT0
-
-
0.3 V_DDIOx+0.07⁽¹⁾
-
-
0.475 V_DDIOx–0.2⁽¹⁾
-
-
0.3 V_DDIOx–0.3⁽¹⁾
V
-
-
0.445 V_DDIOx+0.398⁽¹⁾ -
0.5 V_DDIOx+0.2⁽¹⁾
-
0.2 V_DDIOx+0.95⁽¹⁾
-
0.3 V_DDIOx
-
-
-
V
0.7 V_DDIOx
-
-
-
200⁽¹⁾
-
-
100⁽¹⁾
-
mV
-
300⁽¹⁾
-
TC, FT and FTf I/O
TTa in digital mode
-
V_SS ≤ V_IN ≤ V_DDIOx
TTa in digital mode
V_DDIOx ≤ V_IN ≤ V_DDA
-
TTa in analog mode
V_SS ≤ V_IN ≤ V_DDA
-
FT and FTf I/O
V_DDIOx ≤ V_IN ≤ 5 V
-
-
± 0.1
-
1
µA
-
± 0.2
-
10
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