RS9110-N-11-24-02 Redpine Signals, RS9110-N-11-24-02 Datasheet - Page 14
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RS9110-N-11-24-02
Manufacturer Part Number
RS9110-N-11-24-02
Description
WiFi / 802.11 Modules Single band
Manufacturer
Redpine Signals
Datasheet
1.RS9110-N-11-24.pdf
(28 pages)
Specifications of RS9110-N-11-24-02
Rohs
yes
Protocol Supported
802.11 b/g
Frequency Band
2.4 GHz
Data Rate
1 Mbps to 54 Mbps
Interface Type
SPI
Transmit Power (max)
17 dBm
Antenna Connector Type
Chip
Operating Supply Voltage
3.3 V
Maximum Operating Temperature
+ 85 C
Dimensions
13.7 mm x 12.9 mm
Minimum Operating Temperature
- 40 C
Modulation Technique
CCK, DSSS, OFDM
Security
WEP 64/128 bit AES, WPA2
Pin No.
10
11
12
13
14
15
16
17
18
19
20
5
6
7
8
9
Redpine Signals, Inc.
Pin Name
JNC
NC
NC
SPI_CLK
SPI_CS
SPI_MOSI
SPI_MISO
INTR
SD3
REF_CLK
RESET_n
GND
DVDD33
UART_TX
UART_RX
NC
R
R
S
S
-
-
9
9
1
1
1
1
0
0
M
M
-
-
N
N
o
o
-
-
d
d
1
1
u
u
1
1
l
l
-
-
e
e
2
2
w
w
4
4
i
i
V
V
S
S
t
t
Direction
-
-
-
Input
Input
Input
Output
Output
-
Input
Input
Ground
Power
Output
Input
-
D
D
h
h
e
e
e
e
a
a
r
r
l
l
N
N
t
t
s
f
f
s
a
a
i
i
C
e
e
C
o
o
s
s
t
t
o
o
h
h
n
n
w
w
n
n
e
e
2
2
o
t
o
t
e
e
a
a
.
.
r
r
t
t
2
2
i
k
i
k
n
n
i
i
n
e
e
n
TYPE
LVCMOS
LVCMOS
8mA
LVCMOS
8mA
LVCMOS
8mA
LVCMOS
8mA
LVCMOS
LVCMOS
4mA
LVCMOS
4mA
d
g
d
g
8
8
S
S
0
0
t
t
a
a
2
2
c
c
.
.
k
k
1
1
1
1
b
b
/
/
g
g
Description
No connect
No connect
No connect
SPI Clock input. SPI Data Input.
In UART mode, connect pull-down
(1K to 10K Ohms)
Active low SPI Chip Select. SPI Data
Input.
In UART mode, connect pull-down
(1K to 10K Ohms)
SPI Data Input.
In UART mode, connect pull-down
(1K to 10K Ohms)
SPI Data output. No connect in UART
mode.
Interrupt to the host. Active high,
level triggered. Asserted by the
module when:
1.The module has to transmit data to
the host through SPI
2.When the module wakes up from
sleep mode
No connect in SPI mode. In UART
mode, connect pull-down (1K to 10K
Ohms)
Reference Clock source: 40 MHz.
Power-on reset. Active low, and
required to be active for at least 10
ms
Ground. Ground. Connect all the GND
pins directly to a ground plane or
copper ground fill
3.3 Volts Input to the I/O Rail
UART output. No connect in SPI
mode.
UART input. No connect in SPI mode.
No connect
/
/
n
n
Page 14