RS9110-N-11-02 Redpine Signals, RS9110-N-11-02 Datasheet - Page 16

• Manufacturer Part Number: RS9110-N-11-02
• Description: WiFi / 802.11 Modules Ultra Low Power SingleBand (2.4 GHz)
• Manufacturer: Redpine Signals

Specifications of RS9110-N-11-02

• Rohs: yes
• Protocol Supported: 802.11 b/g/e/i
• Frequency Band: 2.4 GHz
• Data Rate: 1 Mbps to 65 Mbps
• Interface Type: I2C, SPI, UART
• Transmit Power (max): 17 dBm
• Antenna Connector Type: Chip
• Operating Supply Voltage: 3.3 V
• Supply Current Transmitting: 200 mA
• Supply Current Receiving: 149 mA
• 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, WPA, WPA2

Redpine Signals, Inc. Proprietary and confidential
Pin No.
36)
37)
38)
39)
40)
41)
42)
43)
44)
45)
46)
47)
48)
49)
RS9110-N-11-02 802.11bgn WLAN Module
Pin Name
UART2_IN
VOUTBCKDC1P3
FBDC1P3
VINLDOP123
NC
NC
NC
VRF33
VRF33
GND
PSPI_CSN1
PSPI_MISO
PSPI_MOSI
PSPI_CLK
Version 1.49
Data Sheet
Pin Type
Inout
Power
Power
Power
No-connect
No-connect
No-connect
Power
Power
Ground
Output
Input
Output
Output
Description
except as describe in mode (iii) as
described in note below for Sleep
Clock Input.
UART-2 input. This is a firmware
configured GPIO pin. Where not
used, it should be left open.
Internal DC-DC convertor output. A
Schottky diode is to be placed on
this line for protection.
Feedback for the DC-DC Converter
Input to the LDO’s. This has to be
connected to FBDC1P3.
Input to the LDO’s. Connect this to
FBDC1P3.
This pin is to be left unconnected
This pin is to be left unconnected
This pin is to be left unconnected
3.3 Volts input to the RF transceiver
3.3 Volts input to the RF transceiver
Ground
When enabled as a SPI interface
pin, this is the chip-select output
from SPI Master. This is a firmware
configured GPIO pin. Where not
used, it should be left open. Default
firmware does not use this pin
When enabled as a SPI interface
pin, this is the SPI Master data
input. This is a firmware configured
GPIO pin. Where not used, it should
be left open. Default firmware does
not use this pin.
When enabled as a SPI interface
pin, this is the SPI Master data
output. This is a firmware
configured GPIO pin. Where not
used, it should be left open. Default
firmware does not use this pin.
When enabled as a SPI interface
The pin should be left grounded
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