Specifications

CM-X300 CoM
12 CM-X300 Reference Guide Rev 1.31 30-Dec-2010
WiFi
Interface
Implements 802.11b/g wireless connectivity standard
Supports Node to Access Point and Multi-Node (w/o
access point) methods of connection. (Cannot act as
Access Point)
Marvell 88W8686 802.11b/g chipset.
On-board ceramic chip antenna and connector for external
antenna.
W
Bluetooth
Bluetooth V2.0+EDR system. CSR BlueCore4-ROM
chipset, 2.4GHz band, up to 3Mbps. On-board ceramic
chip antenna and connector for external antenna.
Bluetooth and WiFi interface are always assembled
together, and therefore are specified by the same
assembling option.
W
Battery
support
No battery support – operating voltage is 3.3V + 10% / -
3%. Board is assembled with PMIC suitable for the
specified operating voltage range.
Battery support – operating range is 3.4V to 4.5V. Board
is assembled with PMIC dedicated for battery operation.
+
B
Table 5 Electrical, Mechanical and Environmental Specifications
Supply Voltage
Without ―B‖ option - 3.3V +10% / -3%
With ―B‖ option -3.4 to 4.7V (from battery or external regulator)
Active power
consumption
0.18 – 1.5 W, depending on configuration and CPU speed
Standby/Sleep
consumption
50 mW
Dimensions
66 x 44 x 7 mm
Weight
25 gram
MTBF
> 100,000 hours
Operation temperature
(case)
Commercial: 0º to 70º C
Extended: -20º to 70º C
Industrial: -40º to 85º C
Storage temperature
-40º to 85º C
Relative humidity
10% to 90% (operation)
05% to 95% (storage)
Shock
50G / 20 ms
Vibration
20G / 0 - 600 Hz
Connectors
2 x 140 pin, 0.6 mm
Connector insertion /
removal
50 cycles