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Telit Wireless Solutions HE910 Hardware User's Manual
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Telit Wireless Solutions HE910 Hardware User's Manual

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HE910 Hardware User Guide
1vv03700925 Rev.27 – 2015-05-25

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Summary of Contents for Telit Wireless Solutions HE910

  • Page 1 HE910 Hardware User Guide 1vv03700925 Rev.27 – 2015-05-25...
  • Page 2 HE910 (*) HE910-D HE910-GL HE910-EUR HE910-EUD HE910-EUG HE910-NAR HE910-NAD HE910-NAG (*) HE910 is the “type name” of the products marketed as HE910-G & HE910-DG Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 2 of 98...
  • Page 3 HE910 Hardware User Guide 1vv0300925 Rev.27 – 2015-05-25 SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE Notice While reasonable efforts have been made to assure the accuracy of this document, Telit assumes no liability resulting from any inaccuracies or omissions in this document, or from use of the information obtained herein.
  • Page 4 HE910 Hardware User Guide 1vv0300925 Rev.27 – 2015-05-25 Usage and Disclosure Restrictions License Agreements The software described in this document is the property of Telit and its licensors. It is furnished by express license agreement only and may be used only in accordance with the terms of such an agreement.
  • Page 5 3.1 PIN-OUT ..................................14 3.1.1 LGA Pads Layout (HE910) ............................20 3.1.2 LGA Pads Layout (HE910-D) ........................... 21 3.1.3 LGA Pads Layout (HE910-EUD/EUR, HE910-NAD/NAR and HE910-GL) ..............22 3.1.4 LGA Pads Layout (HE910-EUG and HE910-NAG) ....................23 HARDWARE COMMANDS ............................24 4.1 T...
  • Page 6 ..............................77 OWER UTPUT 14.8 ADC C ................................78 ONVERTER 14.8.1 Description ................................78 14.8.2 Using ADC Converter ............................78 MOUNTING THE HE910 ON THE APPLICATION ......................79 15.1 G ..................................79 ENERAL 15.2 M & ............................. 79 ODULE FINISHING DIMENSIONS 15.3 R...
  • Page 7 ................................82 PAD DESIGN 15.6 PCB ............................... 83 PAD DIMENSIONS 15.7 S .................................. 85 OLDER PASTE 15.7.1 HE910 Solder reflow ............................. 85 15.8 P ) ..............................87 ACKING SYSTEM 15.9 P ) ..............................89 ACKING YSTEM 15.9.1 Carrier Tape Detail ............................... 89 15.9.2 Reel Detail ................................
  • Page 8 1.1 Scope The aim of this document is the description of some hardware solutions useful for developing a product with the Telit HE910 module. 1.2 Audience This document is intended for Telit customers, who are integrators, about to implement their applications using our HE910 modules.
  • Page 9 Chapter 8: “Logic Level specifications” Specific values adopted in the implementation of logic levels for this module. Chapter 9: “USB Port” The USB port on the Telit HE910 is the core of the interface between the module and OEM hardware Chapter 10: “SPI port”...
  • Page 10 HE910 Hardware User Guide 1vv0300925 Rev.27 – 2015-05-25 1.5 Text Conventions Danger – This information MUST be followed or catastrophic equipment failure or bodily injury may occur. Caution or Warning – Alerts the user to important points about integrating the module, if these points are not followed, the module and end user equipment may fail or malfunction.
  • Page 11 Pin R13 renamed as HW_SHUTDOWN*, Pin P11 renamed 2012-06-14 Updated RTT&E info on HE910-NAG, NAR, NAD 2012-06-15 Updated RTT&E info on HE910-NAG, NAR, NAD ; updated par 3.1; 2012-06-26 Pin P11 now reserved; updated par 3.1; par 4.2 2012-08-09 Updated par 9,1 5.3.2, 13.4, 3.1, 13.5 2013-04-29 Updated par 3.1, 5.1, 5.3.2, 6.4, 7, 9.1 ;...
  • Page 12 HE910 Hardware User Guide 1vv0300925 Rev.27 – 2015-05-25 Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 12 of 98...
  • Page 13 Telit HE910 module. For further hardware details that may not be explained in this document refer to the Telit HE910 Product Description document where all the hardware information is reported.
  • Page 14 HE910 Hardware User Guide 1vv0300925 Rev.27 – 2015-05-25 3 HE910 module connections 3.1 PIN-OUT Signal Function Type COMMENT USB HS 2.0 COMMUNICATION PORT USB_D+ USB differential Data (+) USB_D- USB differential Data (-) Power sense for the internal USB VUSB transceiver.
  • Page 15 HE910 Hardware User Guide 1vv0300925 Rev.27 – 2015-05-25 External SIM signal – Power supply SIMVCC 1.8 / 3V for the SIM Digital Voice Interface (DVI) 16K pull down (typical at 1.8V) DVI_WA0 Digital Audio Interface (WA0) 1.8V when in Input...
  • Page 16 HE910 Hardware User Guide 1vv0300925 Rev.27 – 2015-05-25 Supply Output for external VAUX/PWRMON 1.8V accessories / Power ON Monitor Power Supply VBATT Main power supply (Baseband) Power VBATT Main power supply (Baseband) Power VBATT_PA Main power supply (Radio PA) Power...
  • Page 17 HE910 Hardware User Guide 1vv0300925 Rev.27 – 2015-05-25 Ground Power Ground Power Ground Power Ground Power Ground Power RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED RESERVED...
  • Page 18 HE910-NAD Reserved Pads: F1, R7, R9 HE910-NAG Reserved Pads: F1 (*) HE910 is the “type name” of the products marketed as HE910-G & HE910-DG Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 18 of 98...
  • Page 19 HE910 Hardware User Guide 1vv0300925 Rev.27 – 2015-05-25 NOTE: If not used, almost all pins should be left disconnected. The only exceptions are the following pins: Signal Notes M1,M2,N1,N2,P1,P2 VBATT & VBATT_PA E1,G1,H1,J1,L1,A2,E2,F2,G2,H2, J2,K2,L2,R2,M3,N3,P3,R3,D4,M4, N4,P4,R4,N5,P5,R5,N6,P6,R6,P8, R8,P9,P10,R10,M12,B13,P13,E14 ON/OFF* HW_SHUTDOWN* USB_D+ If not used should be connected to a...
  • Page 20 RESERVED and not connected on any pin in the application. HE910 is the “type name” of the products marketed as HE910-G & HE910-DG. Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 20 of 98...