|
Item |
Description |
|
PCB version: |
LT35_P01 |
|
MCU |
STM32G070CB |
|
Communication module |
Quectel EC800N |
|
SPIflash |
XT25F08,1MBytes |
|
SOS button |
Switch machine, SOS alarm, answer and hang up the phone |
|
Temperature sensor |
Built in temperature sensor, to detect environmental temperature |
|
Gsensor |
Built in motion sensor, to detect movement |
|
Battery |
Polymer lithium battery,Capacity 3.7V/2900mAH; |
|
Working current |
Average current <[email protected]; |
|
Sleep current |
<[email protected] |
|
Recharge |
Micro-USB port charge, support quick charge |
|
GPS |
Support GPS, AGPS and LBS |
|
WIFI |
Built in WIFI chip,Support WIFI function |
|
Bluetooth |
Built in BLE chip, Support BLE ibeacon and gateway |
|
Antenna type |
Built in GSM ,GPS and Wifi antenna, |