XB24-BCIT-004 Digi International/Maxstream, XB24-BCIT-004 Datasheet - Page 17

• Manufacturer Part Number: XB24-BCIT-004
• Description: MODULE 802.15.4 SER 2 CHIP ANT
• Manufacturer: Digi International/Maxstream
• Series: XBee™r

Specifications of XB24-BCIT-004

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4
• Applications: Home/Building Automation, Industrial Control, ZigBee™
• Power - Output: 2 mW (3 dBm)
• Sensitivity: -96dBm
• Voltage - Supply: 2.1 V ~ 3.6 V
• Current - Receiving: 38mA
• Current - Transmitting: 35mA
• Data Interface: PCB, Through Hole
• Antenna Connector: On-Board, Chip
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -

XBee ZNet 2.5/XBee‐PRO ZNet 2.5 ZigBee OEM RF Modules v1.x4x
2.2.5. Sleep Mode
For modified parameter values to persist in the module’s registry after a reset, changes must be
saved to non-volatile memory using the WR (Write) Command. Otherwise, parameters are
restored to previously saved values after the module is reset.
Command Response
When a command is sent to the module, the module will parse and execute the command. Upon
successful execution of a command, the module returns an “OK” message. If execution of a
command results in an error, the module returns an “ERROR” message.
Applying Command Changes
Any changes made to the configuration command registers through AT commands will not take
effect until the changes are applied. For example, sending the BD command to change the baud
rate will not change the actual baud rate until changes are applied. Changes can be applied in one
of the following ways:
To Exit AT Command Mode:
For an example of programming the RF module using AT Commands and descriptions of each config-
urable parameter, refer to the "Examples" and "XBee ZNet 2.5 Command Reference Tables" chapters.
Sleep modes allow the RF module to enter states of low power consumption when not in use. The
XBee ZNet 2.5 OEM RF modules support both pin sleep (sleep mode entered on pin transition) and
cyclic sleep (module sleeps for a fixed time). XBee ZNet 2.5 sleep modes are discussed in detail in
section 5.3.
© 2008 Digi International, Inc.
• The AC (Apply Changes) command is issued.
• AT command mode is exited.
1.
2.
Timeout) Command, the RF module automatically returns to Idle Mode.
Send the ATCN (Exit Command Mode) command (followed by a carriage return).
[OR]
If no valid AT Commands are received within the time specified by CT (Command Mode
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