IoTGPS / LoRa + BLE
  • Model No.
    IoTGPS
  • Description
    GPS Smart Antenna Connected with LoRa
  • Features
    Size - 45.0 x 48.0 x 13.0 mm
  • Connected with LoRa service
  • BLE supported (IoTGPS2 only)
  • With smart phone app
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IoTGPS2 is the latest generation of low power GPS receiver connected with LoRa communication service. The GPS smart antenna will acquire up to 72 channels at a time while providing fast time to first fix. The acquired data is uploaded to a smart phone app using LoRa communication network in real time. It's designed for only Korean market using LoRa serviced by SK Telecom (LoRa frequency band: 917MHz to 924MHz). For other countries service, please call us.

SPECIFICATIONS (GENERAL CONDITIONS: VCC=3.3V, TA: 25℃, Z=50Ω)

SYMBOL
MIN
TYP
MAX
UNIT
Frequency Range
Freq
1575.42

Small Signal Gain
Gain
19.0
20.0
21.0

LNA Noise Figure
NF
-
0.65
-

Current Sensing


n/a


Supply Voltage
VDD
+3.0
+3.3
+5.0
V
Supply Current @ 2.85V
IDD1
-
42
-

Sensitivity
Tracking
-166
㏈m
Cold
-148
㏈m
Re-acquisition
-157
㏈m
Acquisition Time
Cold Start
29
sec
Hot Start
1
sec
Accuracy
Position
2.5
m CEP
SBAS
2.0
m CEP
Type of Cable

2.5pi ear jack cable, 4 wires

Dimensions

45.0x48.0x13.0

ENVIRONMENTAL DATA

SYMBOL
MIN
TYP
MAX
UNIT
Operating Temp.
TO
-20

+60

Storage Temp.
TS
-40

+85

Relative Humidity
HR
20

95
%
RoHS

Compliant and green

ABSOLUTE MAXIMUM RATING

SYMBOL
MIN
TYP
MAX
UNIT
Supply Voltage
VCC
0

+5
V
Battery Voltage
VBAT
0

+3.6
V
ESD Rating
ESD
0

+2
KV

Note: Absolute maximum ratings are stress only, and functional operation at the maximum is not guaranteed. Stress beyond the limits specified in this tale may affect device reliability or cause permanent damage to the device.

PIN ASSIGNMENT

PIN NO.
SYMBOL
DESCRIPTION
I/O
1
VCC
+3.3V Typical
I
2
TXD
GPS to HOST
O
3
GND
-
GND
4
RXD
HOST to GPS
I

ORDERING INFORMATION

IoTGPS1: GPS Smart Antenna with LoRa interface, 2.5phi data cable 50cm with ear jack right angle 

IoTGPS2: GPS Smart Antenna with LoRa & BLE interface, 2.5phi data cable 50cm with ear jack right angle 

GNSS/GPS IoT antenna
Size - 45.0 x 48.0 x 13.0 mm
Connected with LoRa service
BLE supported (IoTGPS2 only)
With smart phone app
Security, Physical distribution