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Summary of Contents for Multitech MultiConnect Dragonfly MTQ-LVW3 Series
- Page 1 ® MultiConnect Dragonfly MTQ-LVW3 Device Guide...
- Page 2 Legal Notices The MultiTech products are not designed, manufactured or intended for use, and should not be used, or sold or re-sold for use, in connection with applications requiring fail-safe performance or in applications where the failure of the products would reasonably be expected to result in personal injury or death, significant property damage, or serious physical or environmental damage.
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Page 3: Table Of Contents
CONTENTS Contents Chapter 1 – Chapter 1 Product Overview ......................... 6 Overview ..................................6 Documentation ................................6 Product Build Options ..............................6 Chapter 2 – Chapter 2 Mechanical Drawings......................7 MTQ-LVW3 Models............................... 7 Processor Model (-B01) .............................. 7 No Processor Model (-B02)............................8 Chapter 3 –... - Page 4 CONTENTS Chapter 4 – Chapter 4 Antennas ..........................27 External Antenna Option ............................27 LTE Antenna Information ............................27 SMA to U.FL Cables ..............................28 Connecting an Antenna through the Developer Board Connectors................28 Antenna Diversity................................ 29 Placing External Antennas ............................29 Selecting Antennas ..............................
- Page 5 CONTENTS Canadian Limitations..............................41 Industry Canada ................................ 42 Chapter 9 – Chapter 9 Environmental Notices......................44 Waste Electrical and Electronic Equipment Statement ....................44 WEEE Directive................................44 Instructions for Disposal of WEEE by Users in the European Union ................ 44 REACH Statement ...............................
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Page 6: Chapter 1 - Chapter 1 Product Overview
Dragonfly features an ARM mbed compatible software library for faster development. All Dragonfly software is Open Source. Documentation The following documentation is available at www.multitech.com. Document Description Part Number MTQ-LVW3 Device Guide This document. -
Page 7: Chapter 2 - Chapter 2 Mechanical Drawings
CHAPTER 2 MECHANICAL DRAWINGS Chapter 2 – Chapter 2 Mechanical Drawings MTQ-LVW3 Models Processor Model (-B01) ® MultiConnect Dragonfly MTQ-LVW3 Device Guide... -
Page 8: No Processor Model (-B02)
CHAPTER 2 MECHANICAL DRAWINGS No Processor Model (-B02) ® MultiConnect Dragonfly MTQ-LVW3 Device Guide... -
Page 9: Chapter 3 - Chapter 3 Hardware And Specifications
CHAPTER 3 HARDWARE AND SPECIFICATIONS Chapter 3 – Chapter 3 Hardware and Specifications Specifications Category Description General Standards LTE FDD Cat 1, 3GPP release 9 compliant USB Interface is CDC-ACM compliant Frequency Bands 4G: 1900 (B2) / 700 (B13) / AWS 1700 (B4) One, link status Speed Data Speed... -
Page 10: Powering Down Your Device
CHAPTER 3 HARDWARE AND SPECIFICATIONS Category Description Input Current See Power Draw Certifications and Compliance EMC and Radio FCC Part 15 Class B Compliance FCC Part 22 FCC Part 24 Safety Compliance UL 60950-1 2nd Edition cUL 60950-1 2nd Edition Am. 1 and Am. 2 mbed has limited USB support for the processor. -
Page 11: Mtq-Xx-B01
CHAPTER 3 HARDWARE AND SPECIFICATIONS MTQ-xx-B01 Signal Name Logic Level Voltage In/Out Description DBX_TX ST Micro UART debug Tx output SWCLK See ST Microcontroller Guide CHARGE_MON 0 - VCC-IN Open-drain charging status indication output PWR_GOOD 0 - VCC-IN Open-drain power good status indication output Ground USB-DATA+... -
Page 12: Mtq-Xx-B02
CHAPTER 3 HARDWARE AND SPECIFICATIONS Signal Name Logic Level Voltage In/Out Description IO_18 I = 0 - 7V, O = 0 - 3V General Purpose I/O from ST Microcontroller (STM 32F411) IO_19 IO_20 IO_21 VCC-IN 4.35 - 5.25 Power Input Main Power LINK_STATUS Radio link status LED... -
Page 13: 40-Pin Connector
CHAPTER 3 HARDWARE AND SPECIFICATIONS Signal Name Logic Level Voltage In/Out Description Voltage SPI_CS1 0 - 3.3V 3.3V Serial flash SPI CS SPI_SRDY I = 0 - 3.3V, O = 0 - 3V 3.3V SPI Ready SPI_MISO 0 - 3.3V 3.3V SPI_CS2 0 - 3.3V... -
Page 14: B01 External Pin Alternate Function Mapping
CHAPTER 3 HARDWARE AND SPECIFICATIONS -B01 External Pin Alternate Function Mapping This table shows alternate functions available on the external pins of the -B01 models. These functions are available in mbed and can be redefined by the user. This table also shows which I/O pins are mapped to specific Arduino shield pins on the MTUDK2-ST-CELL developer board. - Page 15 CHAPTER 3 HARDWARE AND SPECIFICATIONS MTQ Pin MTQ Name MTUDK2 Arduino Pin mbed GPIO Programming Interface DBG_RX PB_7 For the ST microprocessor, the pin names are the same, but the underscore is removed. MTQ Pin SPI I2C Interface USARTs Timer SDIO Event Trigger Interface...
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Page 16: Processor Pin Information (B01 Models Only)
CHAPTER 3 HARDWARE AND SPECIFICATIONS MTQ Pin SPI I2C Interface USARTs Timer SDIO Event Trigger Interface Functions Functions Output Channels TIM3_CH3 SDIO_D0 EVENTOUT USART2_CTS TIM2_CH1/ EVENTOUT ADC1_0 TIM2_ET, TIM5_CH1, I2C3_SMBA USART1_TX TIM1_CH2 SDIO_D2 EVENTOUT I2C3_SCL MCO_1, SDIO_D1 EVENTOUT TIM1_CH1 USART2_RX TIM2_CH4, EVENTOUT ADC1_3... - Page 17 CHAPTER 3 HARDWARE AND SPECIFICATIONS Net Name Number Pin Name Details 32K_XTAL_ PC14 RTC Clock 32K_XTAL PC15 RTC Clock 26MHZ_CLK_IN PH0-OSC_IN Main Clock 26MHZ_CLK_DRIVE PH1-OSC_OUT Main Clock N_RESET NRST External Reset in IO_10 GPIO/Analog capable pin IO_11 GPIO/Analog capable pin IO_8 GPIO RADIO_PWR...
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Page 18: Serial Flash Embedded Memory
CHAPTER 3 HARDWARE AND SPECIFICATIONS Net Name Number Pin Name Details SPI-SS2 PB14 GPIO for use with external SPI IO_7 PB15 GPIO/SDIO_CK RADIO_TXD Serial comm with the radio RADIO_RXD Serial comm with the radio IO_17/SS2/SDIO_D0 GPIO/SDIO_D0 IO_14/SDIO_D1 GPIO/SDIO_D1 IO_20/DTR GPIO IO_19/DSR GPIO/SDIO_D2 USB_DIR/VBUS... -
Page 19: Communications Flow
CHAPTER 3 HARDWARE AND SPECIFICATIONS The serial flash is accessible via the processor pinout on B01 devices. Features include: 75 MHz clock frequency (maximum) Page program (up to 256 bytes) in 0.64ms (TYP) Erase capability Sector erase: 512Kb in 0.6 s (TYP) Bulk erase: 16Mb in 13 s (TYP) Write protection Hardware write protection (protected area size defined by non-volatile bits BP0, BP1, BP2) -
Page 20: No Processor Model (B02)
CHAPTER 3 HARDWARE AND SPECIFICATIONS No Processor Model (B02) Note: B02 provides a full UART interface as well as a USB interface. Electrical Characteristics Operating Conditions Parameter Minimum Volts Maximum Volts Supply Range - Vcc 4.35 Absolute Maximum Rating Parameter Minimum Volts Maximum Volts Voltage at any signal pin... -
Page 21: Input/Output Current Ratings
CHAPTER 3 HARDWARE AND SPECIFICATIONS Parameter Conditions Minimum Volts Maximum Volts RESET (low active) input high CMOS port 2.31 =+8 mA (1) Guaranteed by characterization results, not tested in production. (2) Guaranteed by design, not tested in production. Note: See the ST Microcontroller data sheet (STM 32F411REF) and the Pin Connector Definitions table in Chapter 3 of this guide. - Page 22 CHAPTER 3 HARDWARE AND SPECIFICATIONS Waveforms Developer card inrush: Channel 1 5 Volt input. Channel 2 inrush charge of 3.37 mC with 43.1 mS duration. USB Only Inrush: Channel 1 5 Volt input. Total inrush charge of 3.96 mC with 40.2 mS duration. ®...
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Page 23: Mtq-Lvw3-B02 (No Processor)
CHAPTER 3 HARDWARE AND SPECIFICATIONS MTQ-LVW3-B02 (No Processor) Radio Radio On/Off Cellular (AVG) Measured TX Pulse (AVG) Total Inrush Protocol Mode Current Connection Idle Current at Max Amplitude Current for Charge Measured (No Data) Power Peak Current for in Millicoulombs HSDPA/LTE 5 Volts WITH unit in developer card 26 mA... -
Page 24: Usb Cable Recommendations
Use USB 3.0 ports if available. These ports are typically rated for more current. You can order the USB cable through MultiTech. The part number is CA-USB-A-MICRO-B-3. Device Reset (Pin 35) Minimum pulse is 200 μs up to 900 msec. -
Page 25: Device Reset
CHAPTER 3 HARDWARE AND SPECIFICATIONS Device Reset Processor Models (B01) To reset the processor, the minimum recommended reset pulse is 200 μs. The maximum reset pulse is less than 1 second. Refer to STM32F411 documentation for additional reset options available within the on-board microcontroller. - Page 26 CHAPTER 3 HARDWARE AND SPECIFICATIONS ® MultiConnect Dragonfly MTQ-LVW3 Device Guide...
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Page 27: Chapter 4 - Chapter 4 Antennas
The cellular radio portion of the device is approved with the following antenna or for alternate antennas meeting the given specifications. Manufacturer: EAD Ltd. Description: LTE Antenna with SMA-Male Connector Model Number: WTR7270 MultiTech Part Number: 45009760L MultiTech ordering information: Model Quantity ANLTE3-2HRA ANLTE3-10HRA ANLTE3-50HRA... -
Page 28: Sma To U.fl Cables
CHAPTER 4 ANTENNAS SMA to U.FL Cables The developer kit includes three 4.5" SMA to U.FL cables which are preinstalled on the developer board. Consult the mechanical drawings for your device to determine which antenna to connect to which U.FL connector on the device. -
Page 29: Antenna Diversity
CHAPTER 4 ANTENNAS Antenna Diversity Antenna diversity uses two receive antennas to improve the downlink connection (cell tower to mobile). It has no effect on the uplink (mobile to cell tower). Antenna diversity is useful in environments where the signal arrives at the device after bouncing off or around buildings or other objects. -
Page 30: Selecting Antennas
CHAPTER 4 ANTENNAS Selecting Antennas Select an antenna based on your product and application. Typically, both antennas are the same because either can be the main receive antenna. However, if the antenna connectors are too close together, use a similar antenna on a short cable for the second receive only antenna. -
Page 31: Host Labeling
CHAPTER 4 ANTENNAS Host Labeling The following statements are required to be on the host label: This device contains FCC ID: {Add the FCC ID of the specific device} This device contains equipment certified under IC ID: {Add the IC ID of the specific device} For additional labeling requirements, see the product's Labeling Requirements. -
Page 32: Chapter 5 - Chapter 5 Safety Information
CHAPTER 5 SAFETY INFORMATION Chapter 5 – Chapter 5 Safety Information Handling Precautions To avoid damage due to the accumulation of static charge, use proper precautions when handling any cellular device. Although input protection circuitry has been incorporated into the devices to minimize the effect of static build-up, use proper precautions to avoid exposure to electronic discharge during handling and mounting the device. -
Page 33: Precautions For Pacemaker Wearers
CHAPTER 5 SAFETY INFORMATION Advancement of Medical Instrumentation (AAMI) standard. This standard allows manufacturers to ensure that cardiac pacemakers and defibrillators are safe from cellular device EMI. The FDA continues to monitor cellular devices for interactions with other medical devices. If harmful interference occurs, the FDA will assess the interference and work to resolve the problem. -
Page 34: User Responsibility
Do not place the device alongside computer discs, credit or travel cards, or other magnetic media. The information contained on discs or cards may be affected by the device. Using accessories, such as antennas, that MultiTech has not authorized or that are not compliant with MultiTech's accessory specifications may invalidate the warranty. -
Page 35: Chapter 6 - Chapter 6 Getting Started With The Mtq-Lvw3-B01
CHAPTER 6 GETTING STARTED WITH THE MTQ-LVW3-B01 Chapter 6 – Chapter 6 Getting Started with the MTQ- LVW3-B01 Developing with an MTQ in Mbed ® Build applications written for the MTQ are built on top of the Arm Mbed library and can include the MTSAS library for easy cellular radio use. -
Page 36: Programming The Mtq Microcontroller
Mbed Handbook: http://developer.mbed.org/handbook/Homepage Serial Flash Datasheet: https://www.micron.com/~/media/documents/products/data-sheet/nor-flash/serial- nor/m25p/m25p16.pdf Additional Information: http://www.multitech.net/developer/products/multiconnect-dragonfly/ MTQ Platform The MTQ Mbed page includes the MTSCellularInterface library and example programs. https://developer.mbed.org/platforms/MTS-Dragonfly ST Microelectronics STM32F411xC/E For information on the STM32F411xC/E microcontroller, refer to: Reference Manual: http://www.st.com/st-web- ui/static/active/en/resource/technical/document/reference_manual/DM00119316.pdf... - Page 37 CHAPTER 6 GETTING STARTED WITH THE MTQ-LVW3-B01 AT#PING="www.google.com",4,32,450 #PING: 01,"216.58.192.196",600,255 Warning:(1) IP(216.58.192.196) ReplyTime(600) 100ms Ping Timeout(450) 100ms The device will not send an SMS and this message appears: Error! SMS message time out (60) seconds waiting on +CMGS:". ® MultiConnect Dragonfly MTQ-LVW3 Device Guide...
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Page 38: Chapter 7 - Chapter 7 Labels
This device is an industry and/or carrier approved modem. In most cases, when integrated and used with an antenna system that was part of the MultiTech modem certification, additional approvals or certifications are not required for the device that you develop as long as the following requirements are met: Model Identification: The MultiTech model identification allows the carrier to verify the modem as one of its approved models. -
Page 39: Chapter 8 - Chapter 8 Regulatory Information
CHAPTER 8 REGULATORY INFORMATION Chapter 8 – Chapter 8 Regulatory Information 47 CFR Part 15 Regulation Class B Devices This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. - Page 40 CHAPTER 8 REGULATORY INFORMATION FCC Rule Parts Frequency Range Output Watts Frequency Tolerance Emission Designator (MHz) 1855.0 - 1905.0 0.212 1.0 PM 8M96G7D 1855.0 - 1905.0 0.177 1.0 PM 8M97W7D 1857.5 - 1902.5 0.217 1.0 PM 13M5G7D 1857.5 - 1902.5 0.179 1.0 PM 13M5W7D...
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Page 41: Industry Canada Class B Notice
CHAPTER 8 REGULATORY INFORMATION Industry Canada Class B Notice This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la classe B respecte toutes les exigences du Reglement Canadien sur le matériel brouilleur. -
Page 42: Industry Canada
CHAPTER 8 REGULATORY INFORMATION Industry Canada Certification Number/No. de Certification 5131A-LE910SVV2 Type of Radio Equipment/Genre de Matériel Modular Approval Advanced Wireless Services Equipment/Matériel des services sans fil évolués (1710-1755 MHz and 2110-2155 MHz) Mobile Broadband Service (MBS)/Matériel du service mobile à large bande (SMLB) (698-756 and (777-787) PCS Mobile/Téléphone mobile SCP (1850-1910 MHz) Model/Modèle LE910-SA V2... - Page 43 CHAPTER 8 REGULATORY INFORMATION From RF Power (W) RF Power Occupied Bandwidth Emmission Frequency/De Frequency/ Minimum (kHz) Designation/Designati Fréquences (MHz) Á Maximum on D’émission Fréquences (MHz) 1717.5 1747.5 0.179 0.179 13457.9 1720.0 1745.0 0.209 0.209 17909.1 1720.0 1745.0 0.179 0.179 17865.9 779.5 784.5...
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Page 44: Chapter 9 - Chapter 9 Environmental Notices
Substances) complements the WEEE Directive by banning the presence of specific hazardous substances in the products at the design phase. The WEEE Directive covers all MultiTech products imported into the EU as of August 13, 2005. EU-based manufacturers, distributors, retailers and importers are obliged to finance the costs of recovery from municipal collection points, reuse, and recycling of specified percentages per the WEEE requirements. - Page 45 2015/863 of the European Parliament (Restriction of the use of certain Hazardous Substances in electrical and electronic equipment - RoHS). These MultiTech products do not contain the following banned chemicals Lead, [Pb] < 1000 PPM Mercury, [Hg] <...
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Page 46: Chapter 10 - Using Connection Manager
Click Connection Manager. Open or unzip the Connection Manager file and run the installer (.msi file). In the MultiTech Connection Manager Setup Wizard, read the end-user license agreement and check I accept the terms in the License Agreement. Click Next to have the installer automatically disable the native WWAN AutoConfig service in Windows. -
Page 47: Setting Up A Serial Device In Windows Device Manager
To specify a folder for Connection Manager, use the default folder or click Change to browse to the folder you want to use. Click Install. A separate wizard opens for installing Telit drivers. Some MultiTech devices use embedded modules from Telit Wireless Solutions to provide cellular connectivity; these devices require Telit drivers. Select Complete setup type. - Page 48 USING CONNECTION MANAGER In the Add Hardware Wizard: Click Next. Select Install the hardware that I manually select from a list, then click Next. Select Modems, then click Next. Check Don't detect my modem; I will select it from a list, then click Next. Select Standard Modem Types, then select Standard 33600 bps Modem on the right.
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Page 49: Connecting A Device
USING CONNECTION MANAGER Connecting a Device Before You Begin Make sure that your device is connected to the computer where Connection Manager is installed. Set up the device in Device Manager. Refer to Setting Up a Serial Device in Windows Device Manager. -
Page 50: Uninstalling Connection Manager
The steps above describe how to uninstall Connection Manager using Control Panel. You can also uninstall the application by using the installer file (.msi). Double-click the file, in the MultiTech Connection Manager Setup Wizard, click Next, and then select Remove on the next two pages. -
Page 51: Main Tab
USING CONNECTION MANAGER Connection Details Terminal Charts Main tab The Main tab displays the following: Status of device connection: Searching, Connecting, Connected, Disconnecting, or Disconnected The action button, which changes according to the current device connection status: Detect, Connect, or Disconnect Signal strength bars and percentage indicator (only when connection to the carrier's network is established) Note:... -
Page 52: Settings Tab
USING CONNECTION MANAGER Settings tab Use the Settings tab to specify the type of device: USB Modem or Serial Modem. If USB Modem is selected, the tab displays USB settings. These settings cannot be edited. If Serial Modem is selected, the tab displays the serial settings that match the serial-port settings for the device. -
Page 53: Multiconnect Cell Usb Modem Is Not Detected
USING CONNECTION MANAGER Try the following steps: Click the Settings tab and make sure that the appropriate modem type is selected: USB or Serial. If you are connecting a serial device, make sure that all serial modem settings correspond to the serial modem and serial port configuration. -
Page 54: Index
INDEX Index absolute maximum rating ..........20 electrical characteristics..........20 activation...............46 antenna connecting ...............28 diversity..............29 LTE................27 grant notes...............30 AT passthrough .............35 FCC Notice AT#SHDN ...............10 Class B ..............39 firmware................35 build options ..............6 hazardous substances ...........44 host labeling..............30 cable................28 certification Industry Canada ............42 Industrie Canada ............41 Class B ................39 Industry Canada ............41 42... - Page 55 INDEX modem..............32 RF interference ............32 on off signal..............24 vehicle ..............33 operating conditions .............20 shutdown ..............10 SIM card, installing............25 sleep mode..............25 SMA to U.FL..............28 SMA to U.FL cable ............28 assignment...............14 specifications..............9 connector definitions..........10 static................32 processor ..............16 pin connector ..............13 power down ..............10 power draw troubleshooting MTQ-LVW3-B01 ............21...
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