Filter
Top Products
Chapter 1 Overview
I - 24
Electrical Characteristics
T
a
=-40
o
C to +85
o
C
V
DD
=1.8 V to 3.6 V V
SS
=0 V
MIN TYP MAX
Input pin 3 P27 (NRST)
19
20
21
I/O pin 4 PA0 to PA6
22
23
24
25
26
27
28
I/O pin 5 P00 to P06, P10 to P14, P20 to P24, P50 to P54, P60 to P67
29
30
31
32
33
34
I/O pin 6 P70 to P77 (Schm itt trigger input)
35
36
37
38
39
40
41
Parameter Symbol Conditions Unit
Rating
V
0.4Output low voltage V
OL6
V
DD
=3.3 V, I
OL
=2.0 m A
Output high voltage V
OH6
V
DD
=3.3 V, I
OH
=-2.0 mA 2.7
0
-30
Input high voltage V
IH6
0.8V
DD
V
DD
=3.3 V,V
IN
=V
DD
Pull-down resistor is ON
V
IN
=0 V to V
DD
V
µ
A
0.2V
DD
V
DD
-100 -300
30
±
10
100 300
0.4
-100 -300
Output low voltage V
OL5
V
DD
=3.3 V, I
OL
=2.0 m A
V
DD
=3.3 V, I
OH
=-2.0 mA
Input high voltage V
IH5
V
IN
=0 V to V
DD
I
LK5
I
IH5
V
DD
=3.3 V,V
IN
=V
SS
Pull-up resistor is ON
-30
2.7
V
DD
=3.3 V,V
IN
=V
SS
Pull-up resistor is ON
Input leakage current I
LK6
Input high current I
IH6
Input high voltage
Input low current I
IL6
Input high current
Input leakage current
Output high voltage V
OH5
V
IL6
Input low voltage
Output low voltage
0.8V
DD
Input low voltage V
IL3
Input high current I
IH3
V
IH3
Input high voltage
VDD=3.3 V,V
IN
=V
SS
Pull-up resistor is built-in
V
OH4
µ
A
2.7
V
DD
=3.3 V, I
OL
=2.0 m A
0.8V
DD
Input low voltage V
IL4
V
IL5
V
DD
V
DD
V
V
Input high current I
IH4
Input low current I
IL4
V
DD
=3.3 V,V
IN
=V
DD
Pull-down resistor is ON
Output high voltage
Input low voltage
V
DD
=3.3 V, I
OH
=-2.0 mA
V
OL4
0
V
DD
Input leakage current V
IN
=0 V to V
DD
±
2I
LK4
-30 -100 -300
0
-100
100
0.2V
DD
0.2V
DD
±
10
0.2V
DD
30
V
IH4
0.8V
DD
0
-30
V
DD
=3.3 V,V
IN
=V
SS
Pull-up resistor is ON
V
µ
A
V
(Schm itt trigger input)
0.4
-300
µ
A
V
300