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Mini Automobile 3G GPS Tracker Alarm Speaker / Microphone Two Way Conversation
GPS/GPRS based tracking device.
3G Module supporting WCDMA network, Internal memory, can store data when there is no GPRS
connection or at a specified interval requested.
Developed and designed for vehicle real-time tracking and fleet management.
Inbuilt GPS module to obtain accurate position data and utilizes its
GSM capability to send the position data to a specified mobile phone or server base.
Specifications:
| Hardware spec | |
| MCU | STM32F103VCT6 (ARM 32-bit Cortex™-M3 CPU) |
| GSM | WCDMA/3G |
| GPS | uBlox NEO 6M |
| GSM antenna | Enternal |
| GPS antenna | External |
| Inner battery | 900mAh polymer battery |
| Movement Sensor | 3-Axis sensor |
| PIN IO Interface | 4 digital input |
| 4 digital output | |
| 4 analog input | |
| 1 Panic Button | |
| 2 1-wire for iButton and temperature probe | |
| 8 PIN IO Interface | 1 RS232 |
| 1 Speaker | |
| 1 Microphone | |
| USB port | For upgrade firmware and |
| debug purpose | |
| (True USB port, not UART to USB) | |
| SIM socket | 1 standard SIM socket |
| Dimension | 93mm*82mm*30mm |
GPRS and SMS alarm event:
- low battery voltage
- GEO fence in/out
- Emergency button
- Digital input activate/disactivate
- GPS antenna drop/connect
- Digital output cut/resume
- External power source cut
- shocking alarm by 3 axis sensor
- idle speed alarm
Firmware Feature:
- Heart beat function to keep TCP connection.
- Ignition cut detection
- 3G Module supporting WCDMA network
- Mini Automobile 3G GPS Tracker Alarm Speaker / Microphone Two Way Conversation
