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GS2011M Low Power WiFi Module Data Sheet
I/O DC Specifications
I/O Digital Specifications (Tri-State) Pin Types 4mA, 12mA, and 16mA
I/O Digital Specifications for VDDIO=3.0V to 3.6V
Parameter
I/O Supply Voltage
Input Low Voltage
Input High Voltage
Schmitt trigger Low to
High threshold point
Schmitt trigger High to
Low threshold point
Input Leakage Current I
Tri-State Output
Leakage Current
Pull-Up Resistor
Pull-Down Resistor
Output Low Voltage
Output High Voltage
Low Level Output
Current @ V
max
OL
High Level Output
Current @ V
min
OH
Output rise time 10%
to 90% load, 30pF
Output fall time 90% to
10% load, 30pF
GS2011M-DS-001211, Release 0.9
The specifications for these I/O's are given over 3 different voltage ranges: 3.0V to 3.6V,
2.25V to 2.75V, and 1.7V to 1.98V.
Table 13, page 47
lists the parameters for I/O digital specification for VDDIO 3.0V to 3.6V
for Pin Types 4mA, 12mA, and 16mA.
Table 13 I/O Digital Parameters for VDDIO=3.0V to 3.6V
Symbol
Minimum
V
3.0
DDIO
V
-0.3
IL
V
2.0
IH
V
1.62
T+
V
1.16
T-
L
I
OZ
R
34K
u
R
35K
d
V
OL
V
2.4
OH
4.9
I
15.1
OL
20.2
7.0
I
20.9
OH
27.8
3.18
t
1.83
TRLH
1.52
3.88
t
1.88
TFHL
1.56
Confidential
Typical
Maximum
3.3
3.6
0.8
V
DDIO
1.75
1.91
1.29
1.45
10
10
51K
81K
51K
88K
0.4
7.5
10.0
22.9
30.4
30.6
40.6
14.0
24.2
42.0
72.3
56.0
96.3
4.26
6.00
2.43
3.51
2.01
2.92
4.99
7.16
2.51
3.63
2.10
3.05
Preliminary
Electrical Characteristics
I/O DC Specifications
Unit
Note
V
V
V
V
V
Pull up/down
μA
disabled
Pull up/down
μA
disabled
Ω
Ω
V
V
Pin Type 4mA
mA
Pint Type 12mA
Pint Type 16mA
Pin Type 4mA
mA
Pin Type 12mA
Pin Type 16mA
Pin Type 4mA
ns
Pint Type 12mA
Pin Type 16mA
Pin Type 4mA
ns
Pin Type 12mA
Pin Type 16mA
47
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