Electrical characteristics
Figure 17. TC and TTa I/O input characteristics - CMOS port
V
/V
(V)
IL
IH
V
2.0
IHmin
1.3
V
0.7
ILmax
0.6
Figure 18. TC and TTa I/O input characteristics - TTL port
V
/V
(V)
IL
IH
V
2.0
IHmin
1.3
V
0.8
ILmax
0.7
66/98
Input range not
guaranteed
2.0
Input range not
guaranteed
2.0
Doc ID 023079 Rev 3
CMOS standard requirements V
2.7
3.0
3.3
TTL standard requirements V
IHmin
TTL standard requirements V
ILmax
2.7
3.0
3.3
STM32F050xx
= 0.3V
ILmax
DD
V
(V)
DD
3.6
MS30255V1
= 2 V
= 0.8 V
V
(V)
DD
3.6
MS30256V1
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