Brief Datasheet
CM8196B
DESCRIPTION：
802.11b/g/n 1x1 Mini Module
PRODUCT：
CM8196B
802.11b/g/n Mini Module
Description
Features
CM8196B Solution is a small-size, 802.11n AP
boardthat achieves a data rate up to 150Mbps. It is
3 times faster than the legacy 11gmodel but is
priced less, making it more cost-effective.
This product supports WIFI Application. It isideal
for multi-purpose installation to share wireless
connection.
By supporting 64/128-bits WEP, TKIP,WPA,
WPA2,AES and WPS, helpsto protect your data
and privacy during transmission.
This module could be used in WIFI application
RealtekRTL8196EU-V3 chipset with
Interface USB, GPIO, UART and GPIOs.
Support boot from Flash
Data Rate up to 150Mbps
Security: 64/128-bits WEP,TKIP,WPA,
WPA2,AES,WPS
Multi-modes: AP/Client, WDS
such as WIFI drive, baby monitoring, WIFI IP
CAM, WIFI accessory…etc.
Feb. 2014 Rev 0.1
CM8196B
802.11b/g/n Mini Module
Specification
Hardware Features:
Standard IEEE 802.11 b/g/n standards compliant
Wireless LAN 1T1R Mode
Antenna on-board chip antenna
20-pin Interface USB*1 ( Host )
UART*1
GPIOs
VCC/GND
Frequency Range 2.412 ~ 2.462GHz ( subject to local regulations)
802.11n 40MHz :7 channels
Number of Selectable
Channels
Data Rate
Coverage Area Up to 3 times faster than existing 802.11 b/g products
Transmit Power(EIRP)
Receiver Sensitivity
Power Consumption 220mA
Dimension 25x35 mm
802.11b/g/n 20MHz :11channels
802.11n: up to 150Mbps
802.11b: 1, 2, 5,5, 11Mbps
802.11g: 6, 9, 12, 18, 24, 36, 48, 54Mbps
11n HT40 MCS7 : +13 dBm
11b CCK: +18 dBm
11g OFDM: +15 dBm
-66dBm at HT40 MCS7
-73dBm at 54Mpbs
-86dBm at 11Mpbs
Certifications FCC by request
Feb. 2014 Rev 0.1
CM8196B
802.11b/g/n Mini Module
Software Features:
Network Features:
DHCP Client/Relay/Server
Dynamic DNS
NTP Client
DNS Cache/Proxy
Firewall
1. MAC/IP/Port Filter
2. Virtual Server
3. DMZ
4. Content Filter
WiFi:
Mode: AP/Router/Client/AP-Client/Router-Client
One Transmit and One Receive paths(1T1R)
20MHZ/40MHZ bandwidth.
Support Multiple SSID
Clock rate up to 400MHzLegacy and High Throughput Modes.
Support WPS
High security with build-in: WEP 64/128, TKIP, WPA , WPA2 mixed,802.1x
and 802.11i
802.1X Authentication with RADIUS Client
QoS-WMM.WMM-PS
Feb. 2014 Rev 0.1
CM8196B
802.11b/g/n Mini Module
Pin Definition
Description Pin Pin Description
+3.3V 2 1 +3.3V
UART_Rx 4 3 GND
UART_Tx 6 5 NC
GND 8 7 WPS/Reset to Default # (GPIIOA5)
LED_WLAN# 10 9 GND
LED_WPS# 12 11 USB_D+
AP/Client selection (GPIOA2) 14 13 USB_D-
Reserved 16 15 GND
RJ45 (TX+) 18 17 RJ45(TX-)
RJ45(RX+) 20 19 RJ45(RX-)
Size:
1. Size: 25*35 mm
Double row 1.27 pitch on the 35mm side
2. Reserved: A vailable for use
3. Reserved is ACTIVE LOW
4. LEDs and WPS/Reset to Default are active LOW
5. Reset /Reset to default function is share AP/Client selection pin.
Feb. 2014 Rev 0.1
CM8196B
802.11b/g/n Mini Module
Feb. 2014 Rev 0.1
CM8196B
802.11b/g/n Mini Module
received, including interference that may cause undesired operation.
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the equipment.
RF exposure statement:
This equipment complies with FCC radiation exposure limits set forth for an uncontrolled e
nvironment. This equipment should be installed and operated with minimum distance 20c
m between the radiator & your body.
This device and its antenna(s) must not be co-located or operation in conjunction with any
other antenna or transmitter.
This device complies with Part 15 of the FCC Rules. Operation is
subject to the following two conditions: (1) this device may not cause
harmful interference, and (2) this device must accept any interference
FCC ID: 2ACXLCM8196B
Note: This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates, uses and can radiate radio frequency energy and, if not installed and
used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user
is encouraged to try to correct the interference by one or more of the following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the receiver
is connected.
—Consult the dealer or an experienced radio/TV technician for help.
The module must not be modified in any way. Coupling of external circuitry must not bypass
the provided connectors.
End product must be externally labeled with “Contains FCC ID: 2ACXLCM8196B” The
integrator must not provide any information to the end-user on ho w to install or rem ove the
module from the end-product.
Feb. 2014 Rev 0.1
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