MINI EVAL KIT FASTRAX, MINI EVAL KIT Datasheet - Page 8

• Manufacturer Part Number: MINI EVAL KIT
• Description: Fastrax Mini Evaluation Kit
• Manufacturer: FASTRAX

Specifications of MINI EVAL KIT

• Silicon Manufacturer: Fastrax
• Silicon Core Number: ITrax03, ITrax100, ITrax300 And UPatch
• Kit Application Type: Interface
• Application Sub Type: Testing, GPS, USB
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

2.
Supply voltage, VDD
Current consumption, VDD
Depending from used module.
Antenna bias voltage
Antenna bias current
Operating and storage temperature
Serial port configuration (default)
Serial data speed (default)
I/O signal levels
I/O sink/source capability
Item
Operating temperature
Storage temperature
Power dissipation
Supply voltage, VDD
SPECIFICATIONS
2.1 General
2.2 Absolute maximum ratings
Table 2
Table 1
Absolute maximum ratings
General Specifications
+4.5V…+5.5 V (USB power)
30-80 mA typical (without external Antenna cur-
rent)
Same as internal VCC +3.3V
> 3mA, limited to max 50mA
-30ºC…+80ºC
Port 0: NMEA
Port 1: iTALK or SiRF Binary
NMEA: 4800 baud
Italk binary: 115200
SiRF Binary: 57600
CMOS compatible: low state 0.0…0.3xVCC; high
state 0.7…1.0xVCC
+/- 4 mA max.
Min
-30
-40
-
-0.3
Max
+80
+90
900
+5.5
MEVKTB_Tech_doc_rev_0 2.doc
unit
ºC
ºC
mW
V
Page 8 of 15
2008-03-11