background image

 
 

 

 

 

 

 

 

The user must refer to below information to meet the FCC/IC's RF exposure rules and regulations 
when they design: 

Lors de la conception, l'utilisateur doit se référer à l'information ci-dessous pour remplir les 
conditions et règlementations  FCC/IC' d’exposition aux ondes RF: 

 

 

The system antenna(s) used for this transmitter must be installed to provide a separation 

distance of at least 20 cm from all the persons and must not be co-located or operating in 
conjunction with any other antenna or transmitter. 
Le système d’antenne utilisé pour cet émetteur doit être installé à une distance d’au moins de 
20 cm de toute personne et ne doit pas être co-implanté ou opérer en même temps que 
n'importe quelle autre antenne ou émetteur. 
 

 

The system antenna(s) used for this module must not exceed 5.12dBi in CDMA BC0 and 

6.12dBi in CDMA BC1 for mobile and fixed or mobile operating configurations. 
Le système d’ antenne utilisé pour ce module ne doit pas dépasser 5.12dBi en CDMA BC0 et 
6.12dBi en CDMA BC1 pour des configurations mobiles et fixes ou des configurations 
opérant en mode mobile. 
 

 

Users and installers must be provided with antenna installation instructions and transmitter 

operating conditions for satisfying RF exposure compliance.  
Manufacturers of mobile, fixed or portable devices incorporating this module are advised to 
clarify any regulatory questions and to have their complete product tested and approved for 
FCC compliance. 
Les instructions d’installation de l’antenne ainsi que les conditions de fonctionnement de 
l’émetteur doivent être remis aux utilisateurs et aux installateurs conformément à la 
règlementation sur l’exposition aux ondes rf. Des fabricants des dispositifs mobiles, fixes ou 
portables incorporant ce module sont invités à clarifier toutes les questions de normalisation 
et à avoir leur produit complètement testé pour la mise en conformité FCC. 

 

 

 

 

 

CE910 is intended for the OEM integrator only. 

CE910 est prévu pour l'intégrateur OEM seulement. 
 

 

The user is required to see the Grant of Equipment document for other restrictions. 

L'utilisateur doit se referrer au document « Grant of equipment » pour d'autres restrictions. 
 

 

CE910 must be operated and used with a locally approved access point. 

CE910 doit être actionné et utilisé avec un point d'accès localement approuvé. 
 

 

The radio transmitter(IC ID: 5131A-CE910DUAL) has been approved by Industry Canada to 

operate with the antenna type listed in this manual with the maximum permissible gain and 
required antenna impedance for each antenna type indicated. Antenna types not included in 
this list, having a gain greater than the maximum gain indicated for that type, are strictly 
prohibited for use with this device. 
L'émetteur radio (identification d'IC : 5131A-CE910DUAL) a été approuvé par Industry 
Canada pour fonctionner avec le type d'antenne énuméré dans ce manuel avec le gain autorisé 
maximum et l'impédance d’antenne exigée  pour chaque type d'antenne indiqué. Les types 

Summary of Contents for CE910-DC

Page 1: ......

Page 2: ......

Page 3: ...ng the exclusive right to copy reproduce in any form distribute and make derivative works of the copyrighted material Accordingly any copyrighted material of Telit and its licensors contained herein o...

Page 4: ...rior written permission of Telit High Risk Materials Components units or third party products used in the product described herein are NOT fault tolerant and are NOT designed manufactured or intended...

Page 5: ...Contents...

Page 6: ......

Page 7: ......

Page 8: ...nical Support Center TTSC at Alternatively use For detailed information about where to buy the Telit modules or for recommendations on accessories and components visit To register for product news and...

Page 9: ...ial ports of the Telit CE910 Chapter 9 Audio Section overview Refers to the audio blocks of the Base Band Chip of the CE910 Telit Module Chapter 10 General Purpose I O How the general purpose I O pads...

Page 10: ...ting the module If these points are not followed the module and end user equipment may fail or malfunction Tip or Information Provides advice and suggestions that may be useful when integrating the mo...

Page 11: ...ardware configurations must not be considered mandatory the information given must be used as a guide and a starting point for properly developing a product with the Telit CE910 module NOTE The integr...

Page 12: ......

Page 13: ...5 TX_AUX O Auxiliary UART TX Data to DTE CMOS 1 8V E15 RX_AUX I Auxiliary UART RX Data from DTE CMOS 1 8V RUIM Interface NOTE A3 RUIMVCC Reserved but applicable only to RUIM variant Power supply for t...

Page 14: ......

Page 15: ......

Page 16: ......

Page 17: ......

Page 18: ......

Page 19: ......

Page 20: ......

Page 21: ...urning on CE910 module the CE910 module is not active yet because the boot sequence of CE910 is still executing internally It takes about 10 seconds to complete the initialization of the module intern...

Page 22: ......

Page 23: ......

Page 24: ......

Page 25: ...the pad HW_SHUTDOWN must be tied low for at least 800 milliseconds and then released NOTE Do not use any pull up resistor on the HW_SHUTDOWN line nor any totem pole digital output It is pulled up int...

Page 26: ......

Page 27: ......

Page 28: ......

Page 29: ......

Page 30: ...etween the input source and the desired output so a linear regulator can be used A switching power supply will not be suitable because of the low drop out requirements When using a linear regulator a...

Page 31: ...on is related to the application to be developed due to the fact the switching frequency could also generate EMC interferences For car PB battery the input voltage can rise up to 15 8V and this must b...

Page 32: ......

Page 33: ......

Page 34: ...he diode very close to the power switching IC only for switching power supply This is done in order to reduce the radiated field noise at the switching frequency usually 100 500 kHz The use of a good...

Page 35: ...r on the module the antenna must be connected to the CE910 antenna pad K1 by means of a transmission line implemented in the PCB In the case that the antenna is not directly connected at the antenna p...

Page 36: ......

Page 37: ...a A13 VUSB I Power for the internal USB transceiver 5V The USB_DPLUS and USB_DMINUS signals have a clock rate of 60MHz The signal traces should be routed carefully Trace lengths number of vias and cap...

Page 38: ......

Page 39: ......

Page 40: ......

Page 41: ......

Page 42: ......

Page 43: ...he signal is by using a single chip level translator There is a multitude of them differing in the number of drivers and receivers and in the levels be sure to get a true RS232 level translator not a...

Page 44: ......

Page 45: ......

Page 46: ......

Page 47: ......

Page 48: ......

Page 49: ...available on the CE910 Pin Signal I O Function Type Default State Note C8 GPIO_01 I O Configurable GPIO CMOS 1 8V INPUT Alternate function STAT_LED C9 GPIO_02 I O Configurable GPIO CMOS 1 8V INPUT C10...

Page 50: ......

Page 51: ...bility and Call status In the CE910 modules the STAT_LED usually needs an external transistor to drive an external LED Because of the above the status indicated in the following table is reversed with...

Page 52: ......

Page 53: ...age range 0 1 2 Volt AD conversion 12 bits Resolution 1 mV Input Resistance 1 Mohm The CE910 provides one Analog to Digital Converter The input line is named as ADC_IN1 and it is available on pad B1 A...

Page 54: ......

Page 55: ...ibit area around the module on the application It is also suggested as a common rule for an SMT component to avoid having a mechanical part of the application in direct contact with the module NOTE In...

Page 56: ......

Page 57: ......

Page 58: ......

Page 59: ...The CE910 modules are packaged on trays of 20 pieces each These trays can be used in SMT processes for pick place handling...

Page 60: ......

Page 61: ......

Page 62: ...rfaces to communicate with CE910 Must implement a download method in a host system for upgrading CE910 when it s mounted CASE II Users who use USB interface only to communicate with CE910 Must arrange...

Page 63: ......

Page 64: ...have their complete product tested and approved for FCC compliance Les instructions d installation de l antenne ainsi que les conditions de fonctionnement de l metteur doivent tre remis aux utilisate...

Page 65: ...ter in compliance with local regulations Host system including CE910 must be labeled with Contains transmitter module with FCC ID RI7CE910 and IC ID 5131A CE910DUAL Les notices de normalisation et de...

Page 66: ...onform to the security and fire prevention regulations The product has to be handled with care avoiding any contact with the pads because electrostatic discharges may damage the product itself The sys...

Page 67: ......

Reviews: