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iControl Incorporated 
http://www.iControl-Inc.com 

Absolute Maximum Ratings. 

 

Under no circumstances must the absolute maximum ratings giving in this table be violated. Stress 
exceeding one or more of the limiting values may cause permanent damage to the device. 

Parameter 

Min  

Max 

Units  Condition 

Charger Supply Voltage 

4.75 

6.5 

Users must utilize an iControl providing 
charging station for the iCHIME 

Voltage on any digital pin 

-0.3 

3.6 

 N/A 

Input RF level 

  

10 

dBm    

Storage temperature range 

-50 

150 

  

Operating ambient temperature 

-40 

85 

  

   

 

Figure 3  Maximum Ratings 

Содержание iCHIME

Страница 1: ... in the 2 4 GHz band as its primary mode of communication The wireless radio operates in compliance with IEEE Standard 802 15 4 2006 The iCHIME utilizes the same radio processor and User interface software as iControl s iTAG The iCHIME also supports the same command list as iControl s iTAG The iCHIME is User configurable to periodically transmit the iCHIME s status via the MATTS radio network The ...

Страница 2: ...only transmit when it receives a properly encrypted message while it s receiver is active The encrypted message directed to the iCHIME may include information about which channel the iCHIME uses for further transmissions Once the communication parameters are exchanged there will typically be a period a several seconds of active radio transmission as the iCHIME relays data The data transmitted may ...

Страница 3: ...IME uses the same command list as the iTAG command list For iCHIME command and control please refer to the iTAG Command List for a complete description of commands that control the iCHIME module The iCHIME module is equipped with an integrated trace antenna rated at 3 0 dBi All mobile applications will utilize the integral antenna provided with the iCHIME module NOTE Users may not modify the anten...

Страница 4: ...g one or more of the limiting values may cause permanent damage to the device Parameter Min Max Units Condition Charger Supply Voltage 4 75 6 5 V Users must utilize an iControl providing charging station for the iCHIME Voltage on any digital pin 0 3 3 6 V N A Input RF level 10 dBm Storage temperature range 50 150 C Operating ambient temperature 40 85 C Figure 3 Maximum Ratings ...

Страница 5: ...iControl Incorporated http www iControl Inc com General Characteristics Programmable in 5MHz steps starting at 2405MHz per IEEE 802 15 4 ...

Страница 6: ...iControl Incorporated http www iControl Inc com iCHIME Radio Specification Transmit 3 5 ...

Страница 7: ...iControl Incorporated http www iControl Inc com iCHIME Radio Specification Receive ...

Страница 8: ...ork address identification The MAC address can not be modified by the User and is located in protected flash memory Figure 5 depicts the communication protocol between iControl iCHIME and the iGATE reader The communication protocol utilizes a unique 8 byte MAC address defined by the IEEE 802 15 4 standard In Figure 5 The iCHIME address is 0x0035A923000000002 The iGATE address is 0x0035A9230A010203...

Страница 9: ...ul 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 1 Reorient or relocate the receiving antenna 2 Increase the separation between the equipment and receiver 3 Connect the equipment to an outlet on a circuit different from that to which the rec...

Страница 10: ...xed location transmitters the minimum separation distance is 20cm even if calculators indicate the MPE distance is less 2 This equipment has been evaluated in accordance with the FCC bulletin 56 Hazards of radio frequency and electromagnetic fields and bulletin 65 Human exposure to radio frequency and electromagnetic fields 3 Safe operation in an uncontrolled environment will result if the followi...

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