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Related Manuals for SimCom T5320
Summary of Contents for SimCom T5320
- Page 1 T5320_User Guide_V1.02...
- Page 2 Document Control ID General Notes SIMCom offers this information as a service to its customers, to support application and engineering efforts that use the products designed by SIMCom. The information provided is based upon requirements specifically provided to SIMCom by the customers. SIMCom has not undertaken any independent search for additional relevant information, including any information that may be in the customer’s possession.
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Page 3: Table Of Contents
Version History ................................ 6 Introduction............................... 7 Key features............................... 7 Terminal dimensions ............................9 Installation............................... 10 Interface introduction............................. 10 Overview ..............................10 T5320 Functional Diagram........................11 Accessory information..........................12 Application Interface............................13 Power Supply............................13 Serial Interface............................14 10 PIN I/O interface ..........................15 6.3.1 Audio interface............................ - Page 4 TABLE 9: AT+CADC READ ADC..........................18 TABLE 10: T5320 GPIOS..............................19 TABLE 11: STATUS OF THE NETLIGHT INDICATOR (GREEN) ................20 TABLE 12: AT+CUSBSPD SWITCH T5320 USB HIGH OR FULL SPEED.............. 21 TABLE 13: ANTENNA CHOOSING CONSIDERATION....................23 TABLE 14: ABSOLUTE MAXIMUM RATINGS......................24 TABLE 15: RECOMMENDED OPERATING CONDITIONS ..................
- Page 5 Smart Machine Smart Decision Figure Index FIGURE 1: T5320 OVERVIEW ............................7 FIGURE 2: MECHANICAL DIMENSIONS OF T5320（UNIT: MM） ................. 9 FIGURE 3: INSTALLATION OF THE TERMINAL ...................... 10 FIGURE 4: T5320 INTERFACE FRONT VIEW......................11 FIGURE 5: T5320 INTERFACE BACK VIEW....................... 11 FIGURE 6: T5320 FUNCTIONAL DIAGRAM ......................
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Page 6: Version History
Smart Machine Smart Decision Version History Date Version Description of change Author 2012-07-23 1.01 Origin Libing 2012-08-10 1.02 Figure 1 & Figure 11 are replaced to new pictures. Libing T5320_User Guide_V1.02 2012.08. 10... -
Page 7: Introduction
This document describes features, functions and interfaces of T5320 terminal in great detail. T5320 is a quad-band GSM/GPRS/EDGE and dual-band UMTS /HSDPA that works on frequencies of GSM 850MHz, EGSM 900 MHz, DCS 1800 MHz, PCS 1900MHz and WCDMA 2100/900MHz, which is a ideal solution for wireless m2m applications, the terminal features HSDPA Category 5/6 -3.6 Mbps. -
Page 8: Table 1: T5320 Key Features
Smart Machine Smart Decision Table 1: T5320 key features Feature Implementation Power supply 5V ~ 30V Dual-mode UMTS/HSDPA/EDGE/GPRS operation ● GPRS Class B, multislot class 12 operation, Supports coding scheme: CS1-4 ● EDGE multislot class 12 operation, Supports coding schemes MSC1-9 ●... -
Page 9: Terminal Dimensions
Smart Machine Smart Decision Firmware upgrade Firmware upgradeable by USB interface T5320 does work at this temperature, but some radio frequency characteristics may deviate from the GSM specification. 3 Terminal dimensions Figure 3: Mechanical dimensions of T5320（Unit: mm） T5320_User Guide_V1.02... -
Page 10: Installation
Smart Machine Smart Decision 4 Installation The terminal can be fixed by two kickstands (Optional) that provided by SIMCom, the following figure is the illustration. Figure 4: Installation of the terminal 5 Interface introduction Overview T5320 Terminal provides the following connectors for power supply, GPIOs, Audio, ADC, Serial port and... -
Page 11: T5320 Functional Diagram
Smart Machine Smart Decision Figure 5: T5320 interface Front view Figure 6: T5320 interface Back view Note: For the I/O interface, SIMCom provides 4-line cable and 10-line cable (optional) to assist developers, it will be introduced at the following chapter. T5320 Functional Diagram The following figure shows a functional diagram of T5320 and typical accessories. -
Page 12: Accessory Information
Smart Machine Smart Decision Figure 7: T5320 functional diagram Accessory information Figure 8: Accessory information T5320_User Guide_V1.02 2012-08-10... -
Page 13: Application Interface
Normal voltage Current ability The following chapter introduces the power line that SIMCom provides to customers, customer can power the terminal by connect the terminal to the DC source via this line. The power line includes four lines as the following figure shows, and table 3 gives a detailed description. -
Page 14: Serial Interface
T5320 provides one asynchronous RS232 serial port (female).The RS232 standard interface serves to connect a PC, Data Terminal Equipment (DTE) or other application, which acts as host controller of the T5320 Terminal with all its functions. Through the RS232 interface it can be used as GSM/GPRS modem for sending and receiving of SMS, Data and Fax calls. -
Page 15: Pin I/O Interface
"RDY", "+CFUN: 1" and "+CPIN: READY” will be reported when T5320 is powered on. Hyper terminal usually as the PC software tool to operate T5320; customer can set up a connection between PC and terminal, configure the port properties as the figure 9 shows. -
Page 16: Table 4: Signal Assignment Of 10 Pin Cable
Smart Machine Smart Decision Figure 13: signal assignment of 10PIN I/O port To make the usage conveniently, SIMCom provides a cable for customer, it can be inserted to the 10 PIN I/O port so customer can develop their application by connecting some devices. -
Page 17: Audio Interface
6.3.1 Audio interface T5320 has one pair of audio input and audio output; it can be connected to a speakerphone directly. Figure 15: Speaker reference circuit Customer can set the terminal MIC gain level to make the sounds louder so that the listener can hear more clearly. -
Page 18: Adc Channel
Please refer to document [1] and document [3] for details. 6.3.2 ADC channel T5320 provides an auxiliary ADC, which can be used to measure the voltage. User can use AT command “AT+CADC=2” to read the voltage value. Table 8: ADC specification... -
Page 19: Gpio Interfaces
+CADC: 187 6.3.3 GPIO interfaces T5320 provides 4 GPIO pins. All GPIOs can be configured as inputs or outputs. User can use AT Commands to read or write GPIOs status. Refer to document [1] for details. Table 10: T5320 GPIOs T5320 GPIO CPU Pin No. -
Page 20: Led Indicator
General input/output PIN. GPIO4 GPIO5 General input/output PIN. Example 1: If user use T5320 GPIO1 pin as an output GPIO: 1) AT+CGFUNC=9,0 //close wake up module function, only disable the function can this pin be used as GPIO 2) AT+CGDRT=0,1... -
Page 21: Micro Usb Interface
Smart Machine Smart Decision Micro USB interface T5320 provides a Micro USB interface. This interface is compliant with the USB2.0 specification. The USB2.0 specification requires hosts such as the computer to support full-speed (12Mbps) and high-speed (480Mbps). USB charging and USB-OTG is not supported. -
Page 22: Usim Card Interface
The USIM provides the required subscription verification information to allow the mobile equipment to attach to a GSM or UMTS network. Both 1.8V and 3.0V SIM Cards are supported. T5320 does not support USIM card “hot” plug. Figure 18: Installation of SIM Card T5320_User Guide_V1.02... -
Page 23: Antenna Interface
Antenna interface 6.7.1 Antenna connector Antenna connector allows transmission of radio frequency (RF) signals between the modem and the external supplied antenna. The T5320 modem is fitted with a 50Ω male SMA connector. Figure 19: Antenna interface 6.7.2 Antenna type The antenna is a very important component in the system. -
Page 24: Electrical, Reliability And Radio Characteristics
Storage temperature ℃ Electro-Static Discharge T5320 is an ESD sensitive component, so more attention should be paid to the procedure of handling and packaging. The ESD test results are shown in the following table. ℃ Table 16: The ESD characteristics (Temperature: 25 , Humidity : 45 %) T5320_User Guide_V1.02... -
Page 25: Operating Frequency
Mode Power(dBm) Sensitivity(dBm) GSM-850 -106 E-GSM-900 -106 DCS-1800 -107 PCS-1900 -107 WCDMA2100 -106 WCDMA900 -106 8 Software/ Firmware Upgrade The software can be upgraded via the Micro USB interface with the help of tools provided by SIMCom, T5320_User Guide_V1.02 2012-08-10... -
Page 26: Tool Introduction
Illustration of software updating Connect the Micro USB port of T5320 to the PC USB port and connect the direct current source adapter. Installing module USB driver on PC OS. USB interface is mapped to five virtual ports: “SIMTECH USB Modem”, “SIMTECH NMEA Device”, “SIMTECH ATCOM Device”, “SIMTECH Diagnostics interface”... - Page 27 Smart Machine Smart Decision Figure 22: Browse the source file Software download Click the button, then the window will change like the following figure shows. Figure 23: click download button without power up Upgrade in proceeding T5320_User Guide_V1.02 2012-08-10...
- Page 28 Smart Machine Smart Decision Figure 24: Upgrade in proceeding Finish upgrading Now the software is the new version, customer can check the software version by “ATI”. Figure 25: Finish upgrading T5320_User Guide_V1.02 2012-08-10...
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Page 29: Appendix
Remark SIM900 AT Command Manual SIM5320_ATC_V1.00 SIM5xxx_GPIO_Applicat Applications Note About SIM5xxx_GPIO ion_note Audio Application Note Applications Note About T5320 Audio V1.01 ITU-T Draft Serial asynchronous automatic dialing and control recommendationV.25ter Digital cellular telecommunications (Phase 2+); AT command set for GSM GSM 07.07... -
Page 30: Terms And Abbreviations
Smart Machine Smart Decision 3.2 of the R&TTE Directive Electromagnetic compatibility Radio Spectrum Matters Electromagnetic Compatibility (EMC) standard for radio equipment and s [18] EN 301 489-24 V1.2.1 Part 24: Specific conditions for IMT-2000 CDMA Direct Spread (UTR Mobile and portable (UE) radio and ancillary equipment [19] IEC/EN60950-1(2001) Safety of information technology equipment (2000) -
Page 31: Safety Caution
Smart Machine Smart Decision Personal Communication System, also referred to as GSM 1900 Protocol Data Unit Point-to-point protocol Radio Frequency Root Mean Square (value) Real Time Clock Receive Direction Subscriber Identification Module Short Message Service Terminal Equipment, also referred to as DTE Transmit Direction UART Universal Asynchronous Receiver &... - Page 32 Also, some networks require that a valid SIM card be properly inserted in the cellular terminal or mobile. Contact us: Shanghai SIMCom Wireless Solutions Ltd. Add: SIM Technology Building,No.633,Jinzhong Road,Changning District,Shanghai P.R. China 200335 Tel: +86 21 3235 3300 Fax: +86 21 3235 3301 URL: www.sim.com/wm...
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