| Specifications |
Remark |
| System |
|
| - |
On-chip
128KB Flash ROM |
| - |
On-Chip
8KB SRAM |
| - |
External
256KB SRAM |
| - |
External
1MB NAND Flash (For data storage) |
|
|
|
|
136(L)
x 107(W) x 50(H) (mm) |
|
|
| - |
+10V
~ +36V |
| - |
High
performance switching power |
| - |
EMI
Filter available |
|
| • |
Communication
Interface |
|
RS-232
x 1
(one more RS-232 is available to add) |
|
|
| - |
Digital
Input x 2 (can connect to switches/buttons) |
| - |
Speed
sensor input x 1 (Able to link to speed sensor
on the vehicle, surge protection) |
| - |
Speed
sensor output x 1 |
|
|
|
LCM:
can display 16x2 English characters and symbols. |
| GSM/GPS
Module |
| • |
3
frequencies (EGSM / DCS / PCS) |
| • |
GPRS
Class 10 / GPRS Class B |
| • |
With
TCP/IP stack function (Support TCP/UDP) |
| • |
Current
condition
| - |
Talking
mode: 230mA ~ 260mA |
| - |
Standard
mode: < 6mA at GSM 900MHz |
|
| • |
SMS
or GPRS transmission available |
| • |
Built-in
microphone/speaker (Optional) |
| • |
Headphone
plug available |
| • |
SIM
card slot |
|
Built-in
microphone or speaker are optional |
| GPS
Module |
| • |
Positioning
error is under 25M |
| • |
International
coordinate WGS-84 format. |
| • |
Positioning
time under 45/38/8 (Cold/Warm/Hot start) seconds |
|
|
| Gyroscope
Module |
When
under poor GPS reception, the gyroscope will work
with the odometer and precise simulate the position
of the vehicle on the road. |
Optional |
| Other
Equipment |
| • |
GPS
Antenna |
| • |
GSM/GPRS
Antenna |
| • |
GSM/GPRS
headphone (Optional) |
| • |
Speed
sensor connection wire (Optional, but it is
essential to Gyroscope user) |
|
Headphone
and speed sensor wire are optional |
| *
Specifications are for reference only and may change
without notice. |
