T5320+G_User Guide_V1.
Smart Machine Smart Decision Document Title T5320+G User Guide Version 1.01 Date 2013-04-15 Status Release Document Control ID T5320+G User Guide V1.01 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.
Smart Machine Smart Decision Contents Contents............................................................................................................................................................................. 3 Version History ................................................................................................................................................................. 7 1 Introduction .............................................................................................
Smart Machine Smart Decision C. Safety Caution .......................................................................................................................................................... 37 T5320+G_User Guide_V1.
Smart Machine Smart Decision Table Index TABLE 1: T5320+G SERIES FREQUENCY BANDS...................................................................................................... 8 TABLE 2: T5320+G KEY FEATURES ............................................................................................................................. 9 TABLE 3: THE POWER LINE ASSIGNMENT..............................................................................................................
Smart Machine Smart Decision Figure Index FIGURE 1: T5320+G OVERVIEW ................................................................................................................................... 8 FIGURE 2: MECHANICAL DIMENSIONS OF T5320+G（UNIT: MM） .................................................................. 11 FIGURE 3: INSTALLATION OF THE TERMINAL ...................................................................................................... 12 FIGURE 4: T5320+G INTERFACE FRONT VIEW .
Smart Machine Smart Decision Version History Date Version Description of change Author 2013-04-15 1.01 Origin Libing T5320+G_User Guide_V1.
Smart Machine Smart Decision 1 Introduction This document describes features, functions and interfaces of T5320+G terminal in great detail. T5320+G 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, 2100/850 MHz or 1900/850MHz, which is a ideal solution for wireless m2m applications, the terminal features HSDPA Category 5/6 -3.6 Mbps.
Smart Machine Smart Decision 2 Key features T5320+G terminal terminal has the following features: 1. Standard AT commands set 2. SIMCom proprietary AT commands set 3. watch-dog function 4. Short circuit protection 5. Voice call 6. GPIOs 7. ADC function 8.
Smart Machine Smart Decision ● ● ● ● ● USB Support USB2.0 Slave mode z * Full Rate (ETS 06.10) Enhanced Full Rate (ETS 06.50 / 06.60 / 06.80) AMR (WCDMA) AMR+QCP (GSM) A5/1, A5/2, and A5/3 ciphering Serial port: Full modem interface with status and control lines, unbalanced, asynchronous. 1200bps to 115200bps. Default rate is 115200bps. Can be used for AT commands data stream. Support RTS/CTS hardware handshake and software ON/OFF flow control. Multiplex ability according to GSM 07.
Smart Machine Smart Decision Figure 2: Mechanical dimensions of T5320+G（Unit: mm） 4 Installation The terminal can be fixed by two kickstands (Optional) that provided by SIMCom, the following figure is the illustration. T5320+G_User Guide_V1.
Smart Machine Smart Decision Figure 3: Installation of the terminal 5 5.
Smart Machine Smart Decision Figure 4: T5320+G interface Front view Figure 5: T5320+G 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. 5.2 T5320+G Functional Diagram The following figure shows a functional diagram of T5320+G and typical accessories. T5320+G_User Guide_V1.
Smart Machine Smart Decision Figure 6: T5320+G functional diagram 5.3 Accessory information T5320+G_User Guide_V1.
Smart Machine Smart Decision A: T5320+G Terminal B: WCDMA/GSM Antenna C: Male to Female DB9 Line D: 5V Adapter E: Two kickstands (Optional) F: 10-Line cable (Optional) G: Micro-USB cable H: GPS Antenna 6 6.1 Application Interface Power Supply Customer can use the DC adapter that SIMCom provides as the power source. If customer does not use the adapter, then DC source should be satisfied with the following requirements.
Smart Machine Smart Decision Figure 8: Power interface When a valid power appears the terminal will power up automatic, for the MCU that inside the terminal processed the power up part, MCU also acts as a Watch Dog, when the terminal runs wrong, MCU will cut off the power and recover it immediately to restart the terminal. 6.2 Serial Interface T5320+G provides one asynchronous RS232 serial port (female).
Smart Machine Smart Decision 2 RXD O Receive Data 3 TXD I Transmit Data 4 DTR I Data Terminal Ready Attention: The ignition of T5320+G Terminal is activated via a rising edge of high potential (+3 ... +15 V) 5 GND - Ground 6 DSR O Data Set Ready 7 RTS I Request To Send 8 CTS O Clear To Send 9 RING O Ring Indication Note: User can use AT command “AT+IPR=x” to set a fixed baud rate and the setting will be saved to non-volatile flash memory automatically.
Smart Machine Smart Decision The following figure gives a brief view of signal assignment. Figure 11: signal assignment of 10PIN I/O port NOTE：The part number of the 10 PIN I/O connector is ATOM GROUP LIMITED ATOM010070190005 in T5320+G side. User can login http://www.asia-atom.com/en/ for more information. 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.
Smart Machine Smart Decision 6.3.1 3 Black 4 Orange 5 Brown 6 GND Ground SPK+ O MIC+ I White I2C_SCL I/O 7 Gray V_4V DC OUT 8 Red ADC I 9 Purple SPK- O 10 Blue MIC- I 1007 26# Configurable by AT commands Audio interface T5320+G has one pair of audio input and audio output; it can be connected to a speakerphone directly. Figure 13: Speaker reference circuit Firstly, customer must use the “AT +CSDVC=3” to select speaker audio channel.
Smart Machine Smart Decision Table 8: Audio parameter Parameter Influence to Range Gain range Calculation AT command micAmp1 MICP/MICN analogue amplifier gain before ADC 0…1 0…24dB 2 steps AT+CMICAMP1 txVol Digital gain of input signal after ADC 0, 1...65535 Mute, -84...+12dB 20 * log (txVol/ 16384) AT+CTXVOL txGain Digital gain of input signal after summation of sidetone 0, 1...65535 Mute, -84...
Smart Machine Smart Decision Table 10: AT+CADC Read ADC Description Read the ADC value from modem. We support 3 type of ADC, raw type, temperature type and voltage type. SIM PIN References NO Vendor Syntax Test Command Responses AT+CADC=? +CADC: (range of supported s) OK Write Command Responses AT+CADC= +CADC: OK ERROR Execution Command Responses AT+CADC Same as AT+CADC= 0: +CADC: OK Defined values ADC type: 0 – raw type. 1 – temperature type.
Smart Machine Smart Decision Table 11: T5320+G GPIOs T5320+G GPIO CPU Pin No. I/O Function GPIO1 GPIO0 I/O General input/output PIN. It can be used as wake/interrupt signal to host from module If it is unused, left open. GPIO2 GPIO2 I/O General input/output PIN. GPIO3 GPIO3 I/O General input/output PIN.
Smart Machine Smart Decision 6.5 Micro USB interface T5320+G 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. Figure 15: Micro USB interface Table 13: AT+CUSBSPD Switch T5320+G USB high or full speed Description This command is used to switch the speed of USB between high speed and full speed.
Smart Machine Smart Decision 0 – High speed 1 – Full speed (default value) Examples AT+CUSBSPD=? +CUSBSPD: (0-1) OK AT+CUSBSPD=0 OK AT+CUSBSPD=1 OK 6.6 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+G does not support USIM card “hot” plug. T5320+G_User Guide_V1.
Smart Machine Smart Decision Figure 16: Installation of SIM Card 6.7 I2C Interface T5320+G provides a I2C interface. I2C is used to communicate with peripheral equipments and can be operated as either a transmitter or receiver, depending on the device function. Use AT Commands “AT+CRIIC and AT+CWIIC” to read/write register values of related peripheral equipments connected with I2C interface. Table 14: AT+CRIIC Read values from register of IIC device Description Read values from register of IIC device.
Smart Machine Smart Decision Test Command Responses AT+CWIIC=? OK Write Command Responses AT+CWIIC= OK ,,, ERROR Defined values Device address. Input format must be hex, such as 0xFF. Register address. Input format must be hex, such as 0xFF. Read length. Range: 1-4; unit: byte. Data written. Input format must be hex, such as 0xFF – 0xFFFFFFFF. Examples AT+CWIIC=0x0F, 0x0F, 0x1234, 2 +CWIIC: 0x1234 OK 6.
Smart Machine Smart Decision Patch Center Frequency 1575.42MHz Bandwidth(10db return loss) 10MHZ min. Polarization R.H.C.P LNA(for Active antenna) Center Frequency 1575.42MHz VSWR ≤2.0 Gain 27db typ. Voltage DC 3.3*0.6 V 6.8.3 GPS operating The DC3V voltage for active antenna is controlled by GPIO43. Passive antenna If user use passive antenna, The DC3V voltage must be cut off by GPIO43.
Smart Machine Smart Decision Figure 17: Antenna interface 6.9.2 Antenna type The antenna is a very important component in the system. Since the antenna transmits and receives electromagnetic signal, and its efficiency depends on the antenna’s type, placement and the environment of the antenna operating.
Smart Machine Smart Decision 7 Electrical, Reliability and Radio Characteristics 7.1 Absolute Maximum Ratings The absolute maximum ratings stated in following table are stress ratings under non-operating conditions. Stresses beyond any of these limits will cause permanent damage to T5320+G. Table 18: Absolute maximum ratings * Symbol Parameter Min Typ Max Unit VBAT Power supply voltage 5 - 30 V VI* Input voltage -0.3 - 2.
Smart Machine Smart Decision RF&GPS interface ±10KV ±15KV RS232 interface ±10KV ±15KV Audio interface ±10KV ±15KV SIM card holder ±10KV ±15KV 7.4 Operating frequency The operating frequencies in GSM850, EGSM900, DCS, PCS and WCDMA modes are conform to the GSM/WCDMA Specifications, shown as bellow. Table 21: Operating frequency Mode Freq.TX(MHz) Freq.RX(MHz) Channels(ARF C) TX-RX offset GSM-850 824.2 – 848.8 869.2 – 893.8 128 - 251 45 MHz 890.0-914.8 935.0-959.8 0–124 45M 880.
Smart Machine Smart Decision 8 Software/ Firmware Upgrade The software can be upgraded via the Micro USB interface with the help of tools provided by SIMCom, 8.1 Tool introduction The tool name is “SIMCOM 3G Module Software update tools(QDL)”, which runs on the windows OS, customers can upgrade software conveniently by it. This tool is a single-road download tool, one terminal can be upgraded by it every time. SIMCom also provides multi-road download tools for customer’s factory use.
Smart Machine Smart Decision z Browse the source file Figure 20: Browse the source file z Software download Click the button, then the window will change like the following figure shows. Figure 21: click download button without power up z Upgrade in proceeding T5320+G_User Guide_V1.
Smart Machine Smart Decision Figure 22: Upgrade in proceeding z Finish upgrading Now the software is the new version, customer can check the software version by “ATI”. Figure 23: Finish upgrading T5320+G_User Guide_V1.
Smart Machine Smart Decision T5320+G_User Guide_V1.
Smart Machine Smart Decision Appendix A. Related Documents Table 23: Related documents SN Document name Remark [1] SIM5320_ATC SIM5320 AT Command Manual [2] SIM5xxx_GPIO_Applicat ion_note Applications Note About SIM5xxx_GPIO [3] Audio Application Note V1.01 Applications Note About T5320+G Audio [4] ITU-T Draft new recommendationV.25ter Serial asynchronous automatic dialing and control [5] GSM 07.
Smart Machine Smart Decision Harmonized EN for IMT-2000, CDMA Direct Spread (UTRA FDD) (UE) covering essential requirements of article 3.2 of the R&TTE Directive [18] EN 301 489-24 V1.2.
Smart Machine Smart Decision PAP Password Authentication Protocol PBCCH Packet Broadcast Control Channel PCB Printed Circuit Board PCL Power Control Level PCS Personal Communication System, also referred to as GSM 1900 PDU Protocol Data Unit PPP Point-to-point protocol RF Radio Frequency RMS Root Mean Square (value) RTC Real Time Clock RX Receive Direction SIM Subscriber Identification Module SMS Short Message Service TE Terminal Equipment, also referred to as DTE TX Transmit D
Smart Machine Smart Decision Your cellular terminal or mobile receives and transmits radio frequency energy while switched on. RF interference can occur if it is used close to TV sets, radios, computers or other electric equipment. Road safety comes first! Do not use a hand-held cellular terminal or mobile when driving a vehicle, unless it is securely mounted in a holder for hands free operation. Before making a call with a hand-held terminal or mobile, park the vehicle.
Smart Machine Smart Decision 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 T5320+G_User Guide_V1.
