RS9110-N-11-02 Redpine Signals, RS9110-N-11-02 Datasheet - Page 22

• 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

4.4.2.1: Full Speed Mode
4.4.2.2: High Speed Mode
Redpine Signals, Inc. Proprietary and confidential
SPI_CLK
SPI_DOUT
SPI_CS
SPI_DIN
Parameter
SPI_CLK
SPI_CS to output delay
SPI CS to input setup time
SPI_DIN (MOSI), input setup
time
SPI_DIN (MOSI), input hold
time
SPI_DOUT (MISO), clock to
output delay
RS9110-N-11-02 802.11bgn WLAN Module
Figure 9: Interface Timings – SPI Interface Full-Speed Mode
Mode 0
Mode 3
Table 6: AC Characteristics – SPI Interface Full-Speed Mode
SPI_MISO
SPI_MOSI
SPI_MISO
Bit 7
Bit 7
SPI_CLK
SPI_CS
SPI_CS
Bit 6
Bit 6
Version 1.49
Data Sheet
Bit 5
Bit 5
Figure 8: SPI Protocol
Tcst
Bit 4
Bit 4
Tcs
Symbol
Tspi
Tcs
Tcst
Ts
Th
Tod
Bit 3
Bit 3
Ts
Bit 2
Bit 2
Bit 1
Bit 1
Min.
0
3.5
5.5
1
1.5
4
Bit 0
Bit 0
Th
Typ.
-
-
-
-
-
Tod
Max.
25
7.5
-
-
9
Bit 0
Bit 0
Units
MHz
ns
ns
ns
ns
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