Wio LTE US Version ‐ 4G, Cat.1, GNSS,
JavaScript(Espruino) Compatible
SKU 102990837
Wio Tracker (Wireless Input Output) is an open source gateway which enable faster IoT GPS
solutions. It is Arduino and Grove compatible development boards that helps you track nearly
any moving thing on the planet and then upload that data wirelessly. The Wio LTE is the LTE
version of Wio Tracker, so now we’ve got 2 versions of Wio Tracker and the LTE (4G) version
will make some differences.
There are three main updates comparing the Wio LTE to the 2G version. Firstly, from its name
we know that the Wio LTE supports LTE (4G) communication which is much faster and popular
than 2G. Secondly, the Wio LTE supports in total 4 different GNSS – GPS, Beidou, GLONSS and
Galileo, the QZSS is also supported as bonus. With more GNSS support, positioning will be more
accurate. Thirdly, the Wio LTE‘s MCU is upgraded to STM32F405RG, which is based on Cortex‐
M4, makes the Wio LTE 5 times faster than the 2G version. What’s more, the flash and RAM
have also been raised to 1Mbytes and 192+4k bytes.
Apart from the three main updates, the LTE version is almost the same as the 2G version. If
your project is using the 2G version, it would be very easy to update to the LTE version because
we have prepared transplantable and expansible AT command library. The Arduino and Grove
compatibility allows for quicker development through numerous libraries and a supportive
community. The GPS library which will be available with the board is not just limited to Arduino
– it can function just as well if you chose to develop in C/C++. With the onboard 6 Grove
connections, developers can create any combination of our 180+ sensors and actuators to build
project and solve any problem. Simplifying the prototyping and development phase is our goal.
The Wio LTE is well suited for outdoor projects where the device can connect to the GPS
satellites and provide a real‐time location of the item it is attached to. The LTE provides a wide
bandwidth which allows much faster interaction between the user and device. If you are going
to build projects like a bicycle sharing service, tracking pets or livestock, locating a vehicle, or
even keeping track of a child, the Wio LTE is the best solution.
Note:
The suggest power supply for Wio LTE products is 5V/2A; The board may not be able to
power up when the current is below 1A.
Please always plug a 3.7V Lipo battery in case USB power supply is not sufficient.
When the signal is not good, there will be noise while calling.
We have developed 4 different versions of Wio LTE for different regions. This is the Wio
LTE US version, except this version, the others also support GNSS, below table shows the
difference between each version. For more detail information, please refer to this manual.
https://github.com/SeeedDocument/Bazzar_Attachment/raw/master/102990837/Quectel_EC2
1_Hardware_Design_V1.4.pdf
Features
Low‐cost, low‐power LTE connectivity optimized for broad‐ band IoT applications
Worldwide LTE and UMTS/HSPA+
Embedded power management unit (PMU) featuring ultra‐low deep‐sleep current consumption
GPS/BeiDou/GLONASS/Galileo and QZSS
Transplantable and expansible AT Command Library for Wio Tracker
Arduino IDE compatible
JavaScript(Espruino) Compatible
6 Grove Connectors
Nano SIM and TF card 2 in 1 socket
Technical details
Dimensions
54.7mm x48.2mm x0mm
Weight
G.W 101g
Battery
Lithium Cells/Batteries packed with
equipment UN3481 ‐PI966
Part List
Wio LTE ‐ 4G, Cat.1, GNSS,
1
Espruino Compatible
LTE Antenna
2
GPS Antenna
1
Lithium Polymer Battery
1
3.7V‐
1050mAH;46.5*45*4.8mm
JST1.0
Micro USB cable,200mm
in length
1
ECCN/HTS
ECCN
3A991.a
HSCODE
8543709990
https://www.seeedstudio.com/Wio‐LTE‐US‐Version‐4G‐Cat‐1‐GNSS‐JavaScript‐Espruino‐Compatible‐p‐2957.html//3‐6‐19
很抱歉,暂时无法提供与“102990837”相匹配的价格&库存,您可以联系我们找货
免费人工找货