Quectel UG96 Manual
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Quectel UG96 Manual

Umts/hspa/gsm/gprs module
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UG96&UG95&M95 R2.0
Compatible Design
UMTS/HSPA/GSM/GPRS Module Series
Rev. UG96&UG95&M95 R2.0_Compatible_Design_V1.1
Date: 2018-09-12
Status: Released
www.quectel.com

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Summary of Contents for Quectel UG96

  • Page 1 UG96&UG95&M95 R2.0 Compatible Design UMTS/HSPA/GSM/GPRS Module Series Rev. UG96&UG95&M95 R2.0_Compatible_Design_V1.1 Date: 2018-09-12 Status: Released www.quectel.com...
  • Page 2 QUECTEL OFFERS THE INFORMATION AS A SERVICE TO ITS CUSTOMERS. THE INFORMATION PROVIDED IS BASED UPON CUSTOMERS’ REQUIREMENTS. QUECTEL MAKES EVERY EFFORT TO ENSURE THE QUALITY OF THE INFORMATION IT MAKES AVAILABLE. QUECTEL DOES NOT MAKE ANY WARRANTY AS TO THE INFORMATION CONTAINED HEREIN, AND DOES NOT ACCEPT ANY LIABILITY FOR ANY INJURY, LOSS OR DAMAGE OF ANY KIND INCURRED BY USE OF OR RELIANCE UPON THE INFORMATION.

  • Page 3: About The Document

    HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design About the Document History Revision Date Author Description 2015-02-29 Tony GAO Initial 1. Added the PCM interface of M95 R2.0. 2018-09-12 Brooke WANG 2. Updated the description of reflow soldering in Chapter 6.1.

  • Page 4: Table Of Contents

    HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design Contents About the Document ..........................2 Contents ..............................3 Table Index ............................... 4 Figure Index .............................. 5 Introduction ............................6 General Descriptions ........................7 2.1. Product Description ........................ 7 2.2. Feature Overview ........................8 2.3.
  • Page 5 TABLE 1: MODULE GENERAL INFORMATION ....................7 TABLE 2: FEATURE OVERVIEW ........................8 TABLE 3: I/O PARAMETERS DEFINITION ....................... 12 TABLE 4: PIN COMPARISON AMONG UG96, UG95 AND M95 R2.0 ............. 12 TABLE 5: RECOMMENDED THERMAL PROFILE PARAMETERS ..............37 TABLE 6: REEL PACKING ..........................40 TABLE 7: RELATED DOCUMENTS ........................
  • Page 6 Figure Index FIGURE 1: UG96&UG95&M95 R2.0 PIN ASSIGNMENT ................. 10 FIGURE 2: COMBINED PIN ASSIGNMENT OF UG96&UG95&M95 R2.0 ............11 FIGURE 3: REFERENCE CIRCUIT DESIGN OF POWER SUPPLY ..............19 FIGURE 4: REFERENCE CIRCUIT DESIGN OF STAR STRUCTURE ............20 FIGURE 5: TURN ON THE MODULE USING PWRKEY DRIVING CIRCUIT ..........

  • Page 7: Introduction

    HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design Introduction Quectel UMTS/HSPA UG96&UG95 modules are compatible with Quectel GSM/GPRS M95 R2.0 module. This document briefly describes the compatible design among UG96, UG95 and M95 R2.0 modules. UG96&UG95&M95 R2.0_Compatible_Design 6 / 42...

  • Page 8: General Descriptions

    2.1. Product Description M95 R2.0 is a quad-band GSM/GPRS module supporting GSM850/EGSM900/DCS1800/PCS1900. UG96 is an UMTS/HSPA module. UG95 is also an UMTS/HSPA module that includes two variants, UG95-A and UG95-E. UG96, UG95 and M95 R2.0 are designed as compatible products, and customers can choose a suitable product according to application requirements.

  • Page 9: Feature Overview

    HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design 2.2. Feature Overview The following table compares general properties and features of UG96,UG95 and M95 R2.0. Table 2: Feature Overview Feature UG96 UG95 M95 R2.0 3.3V~4.3V 3.3V~4.3V 3.3V~4.6V Power Supply Typ. 3.8V Typ. 3.8V Typ.
  • Page 10 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design range: range: range: -40° C ~ +90° C -40° C ~ +90° C -40° C ~ +90° C (U)SIM Interface 1.8V/3.0V (U)SIM 1.8V/3.0V (U)SIM 1.8V/3.0V (U)SIM Baudrate: Baudrate: Baudrate: 300bps~921600bps 300bps~921600bps 300bps~115200bps Autobauding:...

  • Page 11: Pin Assignment

    HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design 2.3. Pin Assignment The following figure shows the pin assignment of UG96, UG95 and M95 R2.0. RESERVED RESERVED RESERVED SIM_GND USIM_GND AGND SIM1_CLK PCM_CLK USIM_CLK MIC2P SIM1_DATA PCM_SYNC MIC2N USIM_DATA SIM1_RST PCM_DIN MIC1P...
  • Page 12 Due to the different functions of pin 24/25 of UG96&UG95 and the green pins of M95 R2.0, different resistors need to be mounted when using UG96, UG95 or M95 R2.0 for compatible design. For details, please refer to document [4]. purple pins are different pins in the main functions.

  • Page 13: Pin Description

    HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design Pin Description This chapter describes the pin definition of UG96, UG95 and M95 R2.0, as well as the pin comparison among them. Table 3: I/O Parameters Definition Symbol Description Bidirectional Digital Input Digital Output...
  • Page 14 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design PCM data frame Channel 2 PCM_SYNC sync signal. MIC2N Microphone 1.8V power negative input. domain. PCM data Channel 1 input. PCM_DIN MIC1P Microphone 1.8V power negative input. domain. PCM data Channel 1 output.
  • Page 15 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design VRTC by 4.7KΩ command cannot internally. be implemented. Reset the module. Pull-up to RESET_N VRTC by 200KΩ internally. RESERVED Application processor wakeup state AP_READY* input. 1.8V power domain. Indicate the module’s Indicate the operation status.
  • Page 16 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design (U)SIM2 card data RESERVED SIM2_DATA signal. 1.8V/3.0V (U)SIM2 card clock signal. RESERVED SIM2_CLK 1.8V/3.0V 1.8V/3.0V Power supply for RESERVED SIM2_VDD (U)SIM2 card. 1.8V/3.0V. VDD_EXT 1.8V VDD_EXT 2.8V Data terminal ready/ Data terminal (U)SIM1 card ready.
  • Page 17 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design Data carrier Data carrier detection. detection. DCD/ (U)SIM2 card reset 1.8V power SIM2_RST signal. domain. 2.8V power domain. Ring indicator/ PCM clock signal. Ring indicator. The default 1.8V power function is RI after PCM_CLK domain.
  • Page 18 89~91, Ground 100~ NOTES blue pins of UG96&UG95 are the additional pins compared with M95 R2.0. The pins marked in are compatible pins, but their functions are different. black pins are compatible pins in main functions. Keep all reserved and unused pins unconnected.
  • Page 19 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design The AGND pin of M95 R2.0 should be routed as single-ended to main ground when analog audio is used in single-ended application. Otherwise, it can be connected to GND directly. “*” means under development.

  • Page 20: Hardware Reference Design

    4.1.1. Power Supply Reference Design Power design for a module is critical to its performance. The power supply of UG96, UG95 and M95 R2.0 should be able to provide sufficient current up to 2.0A. If the voltage drop between the input and output is not too high, it is suggested that an LDO should be used to supply power for the module.

  • Page 21: Decrease Voltage Drop

    R2.0. 4.2. Power-on Circuit UG96/UG95 and M95 R2.0 can be turned on by driving the PWRKEY pin to a low level, though the power domain of the pin of M95 R2.0 is different from UG96/UG95. The following circuit is a reference design for turning on the module using PWRKEY.
  • Page 22 BOOTING Figure 6: Power-on Scenario NOTES 1. When UG96/UG95 is turned on through driving PWRKEY to a low level, please make sure that VBAT is stable before pulling down PWRKEY pin. The recommended time of T is 100ms. PWRKEY cannot be pulled down all the time.

  • Page 23: Power-Off Circuit

    4.3.1. Turn off Module Using AT Command There are several different ways to turn off UG96/UG95 and M95 R2.0. It is recommended to use a safe way to turn off the module by AT+QPOWD, which will let the module log off from the network and allow the firmware to save important data before completely disconnecting the power supply.

  • Page 24: Emergency Shutdown

    Network logout time is related to local network signal strength. 4.3.3. Emergency Shutdown UG96/UG95 can be shut down by PWRDWN_N pin and M95 R2.0 can be shut down by EMERG_OFF pin. The two pins should only be used under emergency situations, such as when the module crashes or works abnormally.

  • Page 25: Network Status Indication

    Figure 10: Emergency Shutdown Scenario 4.4. Network Status Indication The NETLIGHT signal can be used to drive a network status indicator LED, so as to indicate the network status of UG96/UG95/M95 R2.0. A reference design is shown as below. VBAT UG96/UG95/M95 R2.0 2.2K...

  • Page 26: Operation Status Indication

    Figure 12: Reference Circuit of STATUS 4.6. (U)SIM Interface (U)SIM interface of UG96/UG95 and M95 R2.0 supports 1.8V or 3.0V USIM/SIM cards by default. The pin assignment of UG96/UG95’s (U)SIM interface is compatible with that of the M95 R2.0’s (U)SIM1 interface, except that UG96/UG95’s pin SIM1_PRESENCE is not compatible with M95 R2.0’s USIM_PRESENCE.

  • Page 27: Uart Interface

    Figure 14: Reference Design of 8-Pin (U)SIM Interface 4.7. UART Interface UG96, UG95 and M95 R2.0 support UART interface. The following circuit shows the reference design for main UART interface level matching. It is recommended to add a level matching circuit between UG96/UG95/M95 R2.0 module and MCU due to the different power domain of UART interfaces.

  • Page 28: Usb Interface

    USB device only. If application processor communicates with UG96/UG95 via USB interface and communicates with M95 R2.0 via UART interface, the reference design for UG96/UG95’s USB interface and M95 R2.0’s main UART interface is shown as the following figure.

  • Page 29: Audio Interfaces

    For more details of audio interface compatible design, please refer to document [4]. 4.10. RF Interface RF_ANT is a compatible pin among UG96/UG95 and M95 R2.0. The impedance of the RF interface is 50Ω. In order to achieve better RF performance, it is recommended to reserve a π-type matching circuit (R1/C1/C2) and place it close to the antenna.
  • Page 30 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design UG96/UG95/M95 R2.0 RF_ANT Figure 18: Reference Design of RF Interface UG96&UG95&M95 R2.0_Compatible_Design 29 / 42...

  • Page 31: Recommended Footprint And Stencil Design

    Recommended Footprint and Stencil Design This chapter mainly introduces the recommended compatible footprint and stencil design of UG96, UG95 and M95 R2.0. All dimensions are measured in millimeter (mm), and the tolerances for dimensions without tolerance values are ± 0.05mm.
  • Page 32 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design The following figure shows the recommended compatible footprint of UG96, UG95 and M95 R2.0. Figure 20: Recommended Footprint of UG96/UG95/M95 R2.0 UG96&UG95&M95 R2.0_Compatible_Design 31 / 42...

  • Page 33: Recommended Stencil Design

    UG96, UG95 and M95 R2.0 have different PCB thicknesses. In order to ensure the module soldering quality, the thickness of stencil is recommended to be 0.13mm for UG96/UG95 and 0.2mm for M95 R2.0. For more details, please refer to document [6].
  • Page 34 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design The recommended stencil design of UG95 is shown as below. Figure 22: Recommended Stencil Design of UG95 UG96&UG95&M95 R2.0_Compatible_Design 33 / 42...
  • Page 35 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design The recommended stencil design of M95 R2.0 is shown as below. Figure 23: Recommended Stencil Design of M95 R2.0 UG96&UG95&M95 R2.0_Compatible_Design 34 / 42...

  • Page 36: Installation Sketch Map

    HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design 5.3. Installation Sketch Map The following figure shows the sketch map of installation for UG96, UG95 and M95 R2.0. Figure 24: Installation Sketch Map for UG96/UG95/M95 R2.0 UG96&UG95&M95 R2.0_Compatible_Design 35 / 42...

  • Page 37: Manufacturing And Packaging

    To ensure the module soldering quality, the thickness of stencil is recommended to be 0.13mm for UG96/UG95 and 0.2mm for M95 R2.0. For more details, please refer to document [6].

  • Page 38: Packaging

    2D barcode is still readable, although white rust may be found. 6.2. Packaging UG96, UG95 and M95 R2.0 modules adopt tape and reel packaging and are stored in a vacuum-sealed bag which is ESD protected. The bag should not be opened until the devices are ready to be soldered onto the application.
  • Page 39 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design Figure 26: Tape Dimensions of UG96 Figure 27: Reel Dimensions of UG96 UG96&UG95&M95 R2.0_Compatible_Design 38 / 42...
  • Page 40 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design Figure 28: Tape Dimensions of UG95/M95 R2.0 UG96&UG95&M95 R2.0_Compatible_Design 39 / 42...
  • Page 41 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design DETAIL:A DETAIL:A Figure 29: Reel Dimensions of UG95/M95 R2.0 Table 6: Reel Packing Model Name MOQ for MP Minimum Package: 250pcs Minimum Package×4=1000pcs Size: 370mm × 350mm × 56mm Size: 380mm × 250mm × 365mm...

  • Page 42: Appendix A References

    Remark Quectel_UG96_Hardware_Design UG96 Hardware Design Quectel_UG95_Hardware_Design UG95 Hardware Design Quectel_M95_Hardware_Design M95 Hardware Design Quectel_UG96&UG95&M95 R2.0_Reference_ UG96, UG95 and M95 R2.0 Reference Design Design Quectel_M95_Dual_SIM_Application_Note M95 Dual SIM Application Note Quectel_Module_Secondary_SMT_User_Guide Module secondary SMT user guide Table 8: Terms and Abbreviations...
  • Page 43 HSPA/UMTS/GSM/GPRS Module Series UG96&UG95&M95 R2.0 Compatible Design Land Grid Array Printed Circuit Board Pulse Code Modulation Personal Communication System Radio Frequency Ring Indicator Real Time Clock Require To Send Receive Receive Direction Short Message Service Surface Mount Technology Transmitting Direction...

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