Multi-Tech Systems MTSMC-EV3 manual Pinout Specifications, Pin 58 LED Mode Operating Status

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CHAPTER 3 – SPECIFICATIONS

Pinout Specifications

 

Pin

 

 

Signal Name

 

 

Logic Level Voltage1

 

 

I/O

 

 

Description

 

 

 

 

 

 

 

 

 

 

 

 

J24

 

–RESET

 

 

3.3 – 5.0

 

 

I

 

 

Device reset (active low)

 

 

J25

 

USB VBUS

 

 

3.3 – 5.0

 

 

I

 

 

USB power supply input

 

 

J26

 

GND

 

 

GND

 

 

GND

 

 

Ground

 

 

J27

 

USB DP

 

3.3

 

 

I/O

 

 

USB data

 

 

J28

 

USB DN

 

3.3

 

 

I/O

 

 

USB data

 

 

J33

 

–RTS

 

5.0

 

 

I

 

 

Request to send (active low)

 

 

J34

 

–RXD

 

5.0

 

 

O

 

 

Received data (active low)

 

 

J35

 

–TXD

 

5.0

 

 

I

 

 

Transmitted data (active low)

 

 

J36

 

–RI

 

5.0

 

 

O

 

 

Ring indicator (active low)

 

 

J37

 

–DSR

 

5.0

 

 

O

 

 

Data set ready (active low)

 

 

J38

 

–CTS

 

5.0

 

 

O

 

 

Clear to send (active low)

 

 

J39

 

–DCD

 

5.0

 

 

O

 

 

Data carrier detect (active low)

 

 

J40

 

–DTR

 

5.0

 

 

I

 

 

Data terminal ready (active low)

 

 

J41

 

GND

 

 

GND

 

 

GND

 

 

Ground

 

 

J48

 

GPIO0

 

3.3

 

 

I/O

 

 

User configurable general purpose I/O

 

 

J49

 

GPIO1

 

3.3

 

 

I/O

 

 

User configurable general purpose I/O

 

 

J50

 

GPIO2

 

3.3

 

 

I/O

 

 

User configurable general purpose I/O

 

 

J51

 

GPIO3

 

3.3

 

 

I/O

 

 

User configurable general purpose I/O

 

 

J58

 

–LED LINK

 

3.3

 

 

O

 

 

Link status (active low, can sink up to 150mA)

 

 

J61

 

VCC

 

5.0

 

 

PWR

 

 

DC input power

 

 

J63

 

GND

 

 

GND

 

 

GND

 

 

Ground

 

1 A hyphen (-) indicates a range of acceptable logic levels.

Pin 58

Note: Pin 58 may or may not be available on some SocketModems.

 

Pin 58 LED Mode

 

 

Operating Status

 

 

 

 

 

 

OFF

 

 

Subscriber Carrier Mode is OFF or running in SLEEP or ALARM mode.

 

 

600 ms ON/600ms OFF

 

 

No PIN entered, network search in progress, ongoing user authentication, or network

 

 

 

 

 

login in progress.

 

 

75 ms ON / 75 ms OFF /

 

 

One or more EDGE/GPRS/CDMA contexts activated. Indicates EDGE/GPRS/CDMA data

 

 

75 ms ON

 

 

transfer: When a transfer is in progress, the LED goes on within 1 second after data

 

 

3 s OFF

 

 

packets were exchanged.

 

 

Flashing or Blinking

 

 

Flash duration is approximately 0.5 s.

 

 

ON

 

 

Depending on call type:

 

 

 

 

 

Voice Call:

Connected to remote party.

 

 

 

 

 

Data Call:

Connected to remote party or parameter exchange while call is set up or

 

 

 

 

 

 

disconnected.

 

11

SocketModem EV-DO MTSMC-EV3 Device Guide

Page 10 Page 12
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Page 10 Page 12
Contents SocketModem Cell EV-DO SocketModem iCell EV-DO Warranty Contents Contents Product Description Region Device OverviewDescription Product Build OptionsDocumentation MTSMC-EV3 Builds Mechanical DrawingSMS SpecificationsTechnical Specifications Category DescriptionManufacturer Part Part Number Device ResetMounting Hardware Recommended PartsAbsolute Maximum Rating RS-232 Signal DC Electrical CharacteristicsElectrical Characteristics Other Pins Pin Pinout SpecificationsPin 58 LED Mode Operating Status DTR J41 GND J48 Gpio J49 Gpio J50 Gpio J51 Gpio Pin Availability by BuildSerial only USB only J25 Usbvbus J26 GND J27 Usbdp J28 UsbdnMTSMC-EV3 Power MeasurementsMTSMC-EV3-U MTSMC-EV3-MI-IP Inrush charge duration During powerupConnection No Data Amps Half Power Average Output Output Power LevelMTSMC-EV3-MI-GP No Data Amps664 15.74mC 75ms Output Watts FCC and Industry Canada InformationFCC Grant Part 22 RI7DE910-DUALDE910-DUAL Industry CanadaCarrier Specific Information LED Interface Application NotesRF Connection and Antenna Receiver FeaturesTransmitter Features RF PerformancesFrequency Bands Mode Freq. TX MHz Freq. RX MHz Channels TX RX offset

MTSMC-EV3 specifications

The Multi-Tech Systems MTSMC-EV3 is an advanced wireless communication module designed to provide robust connectivity solutions for various applications, particularly in the realm of IoT (Internet of Things). This powerful module integrates multiple technologies to ensure dependable data transmission and reception, making it an ideal choice for developers seeking reliable global connectivity.

At the core of the MTSMC-EV3 is its ability to support multiple cellular networks, including GSM, HSPA, and LTE. This diverse compatibility ensures that the module can operate seamlessly in numerous regions worldwide, accommodating a variety of connectivity needs without the necessity for hardware changes. The EV3 variant further enhances data speeds and throughput, enabling efficient communication for real-time applications.

The MTSMC-EV3 is characterized by its compact design, which allows for easy integration into existing projects or new device architectures. Developers will appreciate its versatile form factor, which can be embedded into various systems without significant redesign. The module also features a standard interface that simplifies the communication with microcontrollers and development boards.

One of the standout features of the MTSMC-EV3 is its built-in support for GPS. This functionality enables location-tracking capabilities, making it perfect for applications such as fleet management, asset tracking, and telematics. Such integration allows the module to retrieve precise geographic data, which can be crucial for location-based services and applications.

In addition to GPS capabilities, the MTSMC-EV3 offers advanced security features. It includes secure connectivity protocols that safeguard data integrity and privacy during transmission. This is particularly important for applications that handle sensitive information or critical data, ensuring compliance with industry regulations and safeguarding against data breaches.

Furthermore, the module is built to operate in a wide temperature range, ensuring reliability in varying environmental conditions. This characteristic is essential for outdoor applications and industrial environments where temperature fluctuations can be detrimental to equipment performance.

To facilitate development, the MTSMC-EV3 comes equipped with comprehensive software support, including APIs and sample codes. This enables developers to expedite their projects efficiently and effectively, reducing time-to-market while maintaining high quality.

Overall, the Multi-Tech Systems MTSMC-EV3 stands out as a versatile, secure, and powerful communication module suitable for a plethora of IoT applications. With its multi-network support, GPS capabilities, robust security measures, and dedicated developer resources, it positions itself as an essential tool for modern connectivity requirements.
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