?I like how easy it is to use with the Arduino IDE and Grove ecosystem.? ? Lisa Li, Product Manager
The Wio Tracker (Wireless Input Output) is an open source gateway based on the ARM Cortex-M0+ and Arduino M0 MCU which enable faster IoT GPS solutions. This Arduino and Grove compatible development board helps you track nearly any moving thing on the planet and then upload that data wirelessly. By integrating Bluetooth 3.0 and GPRS (an LTE solution is planned for release in Q3), the Wio Tracker allows for flexible communication solutions. While there are GPS/GPRS shields available for Arduino and other development boards, Seeed believes that having a single board solution is the best approach to your project.
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 6 Grove connections available developers can plug in any combination of out 180+ sensors and actuators to make any project and solve any problem. Simplifying the prototyping and development phase is our goal.
The Wio Tracker 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 GPRS provides a moderate bandwidth which allows immediate interaction between the user and device. Some example projects could be a bicycle sharing service, tracking pets or livestock, locating a vehicle, or even keeping track of a child.
We mentioned earlier the Wio Tracker is a gateway to faster IoT solutions ? and we meant it! Does your project need a few extra sensors, say a temperature sensor and maybe an accelerometer to tell the object's orientation? Our Grove sensors easily plug into our boards and allow you to quickly prototype and provide your project with a proof of concept. Next we can help you go from a prototype to an engineering sample, working with you to customize your own version of the Wio Tracker. Finally, if you decide to take your project to market we can help you with manufacturing, and even selling your product through our website and channels!
From making a fun GPS based project at home, to manufacturing and selling a GPS product to consumers, Seeed is here to help you succeed.
Note:
Please always plug a 3.7V Lipo battery in case USB power supply is not sufficient.
Key Features
Connects with GPS + BeiDou + QZSS ? Allowing for Higher Precision Location Around the Globe
99 Channels Allows for Quicker Lock Times
GLP Mode - 40% Power Consumption for Normal Mode
LOCUS Technology ? Records Navigation Data Automatically
GPS, GSM, and BT Antennas Included
GSM AT Commands: GSM 07.07, 07.05 and enhanced AT Command
Bluetooth 3.0 with SPP Profile and HFP-AG Profile
6 Grove Connectors (2x Digital, 2x Analog, 1x UART, 1 I2C)
Arduino IDE Compatibility
Small Form Factor (54.7mm x 48.2mm)
Nano SIM and microSD 2-in-1 Socket
Hardware Overview
Specifications
Item
Function
Value
Microcontroller
Processor
ATSAMD21G18A-MU
ARM Cortex-M0+
48MHZ
Memory
256K Bytes Flash
32K Bytes SRAM
GSM/GPRS
GSM
850/900/1800/1900MHz:
Class 4 (2W @850/900MHz)
Class 1 (1W @1800/1900MHz)
AT Command:
GSM 07.07, 07.05 and enhanced AT Command
Low Power Consumption:
1.2mA@DRX=5V
GPRS
GPRS Multi-slot Class 12:
Down to 85.6kbps
Up to 85.6kbps
Protocol:
TCP/UDP/FTP/HTTP/PPP/SSL
SMS
Peer to Peer Message
SMS broadcast
Text and PDU mode
Audio
Echo cancellation
Noise elimination
Bluetooth
Bluetooth 3.0:
SPP
HFP-AG
GNSS
System
GPS L1 1575.42MHz
BeiDou B1 1561.10MHz
Precision
<2.5 m CEP (2.5m radius)
Time To First Lock
EPOTM turns on
Cold Start:<15s
Warm Start:<5s
Technology
EASY/LOCUS/AlwaysLocate/EPO/GLP/AIC
Peripheral
Grove
2 x Grove Digital Port
2 x Analog Port
1 x UART
1 x I2C
Antenna
GSM Antenna
Bluetooth Antenna
GNSS Antenna
Others
USB: Power Supply/Firmware Upload
JST 1.0 Battery Connector
3.5mm Audio Jack (Mic and Sound)
2 Buttons:
GSM Power Button (MC20)
Reset Button (M0)
User RGB LED
Speaker Interface
Nano SIM and microSD 2 in 1 Socket
Size
Length
54.7mm
Width
48.2mm
Weight
Board (No Battery): 45g
Antennas: 9g
Additional Quotes from the Team
?I am excited to offer a development board with GPS, GPRS, and Bluetooth 3.0 solutions in such a small footprint.? ? Ye Xiaobo, Product Manager.
