Wlan; Usb 2.0 Host And Device; Serial - Digi ConnectCore 9C Hardware Reference Manual

WLAN

USB 2.0 Host and
Device

Serial

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External CAM filtering support

The ConnectCore Wi-9C provides integrated 802.11b/g wireless networking
capabilities.
Standard compliance: IEEE 802.11g-2003
Frequency: 2.4 GHz
Data rates: Up to 54 Mbps with fallback
Modulation:
DBPSK (1 Mbps)

DQPSK (2 Mbps)

CCK (5.5, 11 Mbps)

BPSK (6, 9 Mbps)

QPSK (12, 18 Mbps)

16-QAM (24, 36 Mbps)

64-QAM (48, 54 Mbps)

Transmit power: 12 dBm typical
Receive sensitivity:
Data Rate MIN
11Mbps -76 dBm
54Mbps -65 dBm
Antenna connectors: U.FL or RP-SMA
Dual-diversity: Available on modules with two U.FL or RP-SMA connectors
USB v2.0 full speed (12 Mbps) and low speed (1.5 Mbps)

Independent OHCI Host and Device ports

Internal USB PHY

External USB PHY interface

The module provides a population option for a four-port hub with onboard dual-
connector (500mA, 5V only) and full speed/low speed support.
Bit rates from 75 bps to 921.6 kbps: asynchronous mode

Bit rates from 1.2 kbps to 11.25 Mbps: synchronous mode

UART provides:

– High performance hardware and software flow control
TYP
-87 dBm
-73 dBm
A B O U T T H E M O D U L E S
Interfaces
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