3/19/2019
Wio Tracker - GPS, BT3.0, GSM, Arduino Compatible - Seeed Wiki
http://wiki.seeedstudio.com/wio_gps_board/
5/20
Item
Function
Value
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
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 and upload program
JST 1.0 connecter for battery
3.5mm Audio Jack
GSM Power Button, Reset Button
1 x User RGB LED SK6812