Yoctohub-gsm-3g-na

YoctoHub-GSM-3G-NA

  

The YoctoHub-GSM-3G-NA is a wireless-enabled module that can host three Yoctopuce modules to access them remotely through a 3G GSM cellular network (UMTS and HSPA). It can be powered either by a USB Micro-B cable and a regular phone charger, or a 5V battery pack.

The radio module supports the two GSM frequency bands 850 Hz and 1900 MHz used in North-America, Caribbean and Latin America. For a detailed list of frequency bands supported in each country, please refer to the Wikipedia page GSM_frequency_bands.

The YoctoHub-GSM-3G-NA can be used in the same way as a VirtualHub running on a little PC, but it is much easier to setup and maintain than a PC. It smaller and consume less. It is compatible out-of-the-box with all existing applications using Yoctopuce API. As for the VirtualHub, it can run autonomously using HTTP callbacks.

Moreover, the YoctoHub-GSM-3G-NA features a built-in clock timer, that makes it possible to put the device into low-power deep sleep and wake-up automatically at predefined time. This makes it possible to reduce power consumption to 15uA while sleeping, which is crucial for applications running on battery or solar panels. The YoctoHub-GSM-3G-NA only needs a few seconds of wake-up time to post data on an web server using the HTTP callback.

Three Yoctopuce modules can be connected directly, one of which can be fixed directly on the YoctoHub-GSM-3G-NA and connected using a Board2Board-127 connector. More devices can be connected, thanks to the YoctoHub-Shield extension. The YoctoHub-GSM-3G-NA can power Yoctopuce devices up to 2A.

The device is provided with an articulated antenna (9cm, with SMA connector) and a connection cable (uFL to SMA).

Warning: although the 3 downstream ports hosting Yoctopuce devices use USB micro-B connectors, the YoctoHub-GSM-3G-NA use a specific protocol simpler than USB to talk to the devices. Therefore, it is not possible to drive or even to power a regular (non-Yoctopuce) device using the YoctoHub-GSM-3G-NA. It is not possible neither to use a regular USB hub (such as the Micro-USB-Hub) on the downstream ports. If you need more downstream ports for Yoctopuce devices, you can use a YoctoHub-Shield.

YoctoHub-GSM-3G-NA YoctoHub-GSM-3G-NA YoctoHub-GSM-3G-NA YoctoHub-GSM-3G-NA

USB cables and enclosures to be ordered separately.

CHF 247.71

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Specifications

Product ID:YHUBGSM4
Product name:YoctoHub-GSM-3G-NA
USB connector:micro-B
Thickness:9.5mm
Width:58mm
Length:60mm
Weight:34g
Chipset:Telit UL865-NAD
Frequency:850 and 1900MHz
IEC protection class:class III
Normal operating temperature:5...40░C
Extended operating temperature1:-20...70░C
USB consumption:100mA
Supported Operating Systems:Windows (PC + IoT), Linux (Intel + ARM), macOS, Android
Drivers:no driver needed
API / SDK / Libraries:C++, Objective-C, C#, VB.NET, UWP, Delphi, Python, Java, Android
API / SDK / Libraries (TCP only):Javascript, Node.js, PHP
RoHS:Yes
Suggested enclosure:YoctoBox-HubWlan-Transp
Harmonized tariff code:8542.3190
Made in:Switzerland


1 The extended temperature range is defined based on components specifications and has been tested during a limited duration (1h). When using the device in harsh environments for a long period of time, we strongly advise to run extensive tests before going to production.

Accessories and related products

YoctoBox-HubWlan-Transp, Plastic enclosure for the YoctoHub-WirelessFix-3x8mm-hex, screws and  hex spacers (3x8mm)USB-A-MicroB-50, USB 2.0 type A to Micro-B data cable, 50 cmUSB-OTG-MicroB-MicroB-20, USB Cable OTG MicroB to MicroB 20 cmYoctoHub-Shield, Extension to connect more modules on a Yoctopuce hub

Related articles and application examples

Downloads

User manual (HTML)
User manual (PDF)
Blueprints
3D file (STEP)
RoHS Certificate (PDF)
Last Firmware31735 (08/17/2018)
Library for Javascript32759 (10/29/2018)
Library for PHP32759 (10/29/2018)
Library for Objective C32759 (10/29/2018)
Library for C++32759 (10/29/2018)
Library for C#32759 (10/29/2018)
Library for VisualBasic .NET32759 (10/29/2018)
Library for Delphi32759 (10/29/2018)
Library for Python32759 (10/29/2018)
Library for Java32759 (10/29/2018)
Library for Android32759 (10/29/2018)
Library for Command line32391 (09/27/2018)
Virtual Hub for Windows32027 (09/08/2018)
Virtual Hub for Linux, Intel + ARM32027 (09/08/2018)
Virtual Hub for Mac-OS-X32027 (09/08/2018)


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