* MTK MT6261D (Modem) +ST/TESEOCLOE
* GSM: B3/B8
* GPS/Galileo/GLONASS/BeiDou/QZSS
(冷启动<50s,热启动<5s)* 56 x 38mm
* 5P connector: B+, B-, RS485A, RS485B, Ctrl-Line
* SIM socket: 4FF or eSM
* 3 Axis G-sensor
* 12V - 72V VDC
* <0.4mA@48V
* <10mA@48V
* 锂电池: 110mAh/3.7V
* -20℃ - +70℃
* -40℃ - +85℃
* FOTA