-Hot starts: <1s
Accuracy
-Position: <2.5m CEP
SMS and Audio Specifications:
SMS
-Supported types: MT, MO, CB, Text, PDU
-Storage: USIM card and ME (default)
Audio feature
-Supports echo cancellation
-Supports noise reduction
Other Specifications:
Power supply: 5V
Operating voltage: 5V/3.3V (configured via jumper)
Operating temperature: -30°C ~ 80°C
Storage temperature: -45°C ~ 90°C
What's on Board:
1. SIM7600G-H
2. NAU8810 audio decoder
3. TXS0108EPWR voltage translator: translates 3.3V/5V into 1.8V
4. MP1482 power chip
5. RT9193-33 voltage translator: translates 5V into 3.3V
6. 40PIN GPIO header: for connecting with Jetson Nano Developer Kit
7. SIM card slot: supports 1.8V/3V SIM card
8. USB interface: for testing AT Commands, getting GPS positioning data, etc.
