RS9110-N-11-28-04 Redpine Signals, RS9110-N-11-28-04 Datasheet - Page 19

• Manufacturer Part Number: RS9110-N-11-28-04
• Description: WiFi / 802.11 Modules Dualband 2.4GHz&5GHz module
• Manufacturer: Redpine Signals

Specifications of RS9110-N-11-28-04

• Rohs: yes
• Protocol Supported: 802.11 a/b/g
• Frequency Band: 2.4 GHz, 5 GHz
• Data Rate: 1 Mbps to 54 Mbps
• Interface Type: SPI, UART
• Transmit Power (max): 17 dBm
• Antenna Connector Type: Chip
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Dimensions: 20 mm x 17.5 mm
• Minimum Operating Temperature: - 40 C
• Modulation Technique: CCK, DSSS, OFDM
• Security: WEP 64/128 bit AES, WPA2-PSK

4.4.2: Reset Sequence and Timing
Redpine Signals, Inc.
R
3.3V input
supply
Reset_n
R
S
S
A. Power up
Following diagram shows the timing requirement for Reset_n input in two
scenarios. This timing is valid for both UART and SPI based modules. The
crystal oscillator output should be stable before releasing reset.
B. Giving hard reset during module operation
-
-
9
9
1
1
1
1
0
0
-
-
N
N
M
M
A
-
-
o
o
1
1
d
d
20msec
1
1
u
u
-
-
l
l
2
2
e
e
8
8
Figure 8: Reset Pin Timing Diagram
w
w
S
S
i
i
V
V
e
e
t
t
D
D
h
h
e
e
l
l
a
a
f
f
r
r
N
t
N
t
s
s
C
C
a
a
i
i
e
e
o
o
o
o
s
s
t
t
n
n
h
n
h
n
w
w
t
t
e
e
a
a
1
1
o
o
e
e
i
i
.
.
r
r
n
t
n
t
9
9
k
k
e
e
i
i
d
n
n
d
g
g
8
8
0
S
S
0
B
t
2
2
t
a
a
.
.
1
1
c
c
k
k
1
1
a
a
/
/
b
b
/
/
1msec
g
g
/
/
n
n
Page 19