gps gsm tracker
Hi Wesser,
I've been designing GPS stuff since 2000, and have a very nice device.
ARM 946 CPU @78MHz with 8MB Flash + 2MB PSRAM MCP combo (M36WOR6040T1)
3 SIM cards: One InSIM + One SMD and One on Connector.
Has 3 buttons and 2 bicolor LEDs that can be mounted on top or sideways.
Has external SPI Flash, like an AT45DB321D for history recording.
Vibrator, Mic and Speaker.
Uses last generation GPS with 50 channel (GNSS + Galileo) with: 1M correlators, 4 fixes per second, AGPS, SuperSense indoor, etc.
Helicoidal GPS and 5 Band GSM Patch antennas.
Inertial 3 axis sensor for continuous location underwater or in tunnels.
LBS location with DODT to 10m
Audio through GPRS (VoIP)
1400mAh battery for long time without charging.
Board size: 42X53mm; Total height with battery: 10mm
On the software size:
Optimized packet tranfer (use full max MTU)
Full Siemens Vehicle Tracker 1.37 Protocol
Custom protocol aviable
FTP firmware update
BOM ~ U$ 80 for 10K pieces
Best regards