RS9110-N-11-22-05 Redpine Signals, RS9110-N-11-22-05 Datasheet - Page 16

• Manufacturer Part Number: RS9110-N-11-22-05
• Description: WiFi / 802.11 Modules Single band
• Manufacturer: Redpine Signals

Specifications of RS9110-N-11-22-05

• Rohs: yes
• Protocol Supported: 802.11 b/g
• Frequency Band: 2.4 GHz
• Data Rate: 1 Mbps to 54 Mbps
• Interface Type: SPI, UART
• Transmit Power (max): 17 dBm
• Antenna Connector Type: U.FL
• Operating Supply Voltage: 3.3 V
• Maximum Operating Temperature: + 85 C
• Dimensions: 22 mm x 28 mm
• Minimum Operating Temperature: - 40 C
• Modulation Technique: CCK, DSSS, OFDM
• Security: WEP 64/128 bit AES, WPA2-PSK

Pin No.
47
48
49
50
51
52
Notes:
Redpine Signals, Inc.
Pin Name
VIN33
GND
NC
NC
SPI_CLK
SPI_CS
R
R


S
S
-
-
9
9
Some interfaces are not used in the default configuration or mode of
operation. These may be used in custom applications with appropriate
firmware.
Please contact Redpine Signals for application notes or for customization
of a solution.
1
1
1
1
0
0
M
M
-
-
N
N
o
o
-
-
d
d
1
1
u
u
1
1
l
l
-
e
-
e
Directi
on
Power
Ground
-
-
Input
Input
2
2
w
w
2
2
i
i
V
V
S
S
t
t
D
D
h
e
h
e
e
e
a
a
r
r
l
l
N
N
t
t
f
s
Table 1: Pin Description
f
s
a
a
i
i
e
C
C
e
o
o
s
s
t
t
o
o
h
n
h
n
Type
LVCMOS
LVCMOS
8mA
w
w
n
n
e
e
2
2
o
t
o
t
e
e
a
a
.
.
r
r
t
t
0
0
k
i
i
k
n
n
i
i
n
e
e
n
d
g
d
g
8
S
8
S
0
t
0
t
a
a
Description
3.3V Power supply, Recommend connecting these
pins to a copper fill with bypassed capacitors as
indicated in reference schematics.
10mV pk-pk maximum noise allowed.
Ground. Connect all the GND pins directly to
a ground plane or copper ground fill
No connect
No connect
SPI Clock input. In UART mode, should be
pulled down with resistor (1K to 10K Ohms)
Active low SPI Chip Select. In UART mode,
should be pulled down with resistor (1K to
10K Ohms)
2
2
c
c
.
.
k
k
1
1
1
1
b
b
/
/
g
g
/
/
n
n
16