VK1818U7G5L Super Mini Alarm Speed Sensor Speedometer Module Built in GPS

VK1818U7G5L Super Mini Alarm Speed Sensor Speedometer Module Built in GPS

Product Highlights
- Industry-standard high-sensitivity GPS antenna 18x18x2mm
- Using the KDS 0.5PPM precision TCXO
- Built-in RTC crystal and picofarad capacitor faster Hot Start
- Built-in LNA, a low noise amplifier
-1-10HZ Position update rate
- Support AssistNow Online and AssistNow Offline A-GPS services, etc.
-GPS, GLONASS, GALILEO, SBAS (WASS, EGNOS, MSAS, GAGAN) mixing engine

Product Description
- The main chip: UBX-G7020-KT
- C / A code, 1.023MHZ stream
- Reception band: L1 (1575.42MHZ)
- Receive Channel: 56CH
- Location Performance
- <2.5mm [Autonomous] [50%]
- <2m [SBAS]
- Rate: <0.1m / s
- Directions: <0.5Degrees
- Timing accuracy: 30ns
- The reference coordinate system: WGS-84
- Maximum altitude: 50,000 m
- Maximum speed: 500m / s
- Acceleration: <4g

Electrical properties:
- Tracking Sensitivity: -162dBm
- Acquisition sensitivity: -160dBm
- Start Time: 29s [average]
- Warm start time: 28s [average]
- Hot Start Time: 1s [average]
- AGPS [network-assisted ephemeris data]: 3s
- Data Rate: 9600bps (default) [Optional: 4800,19200,38400,57600,115200,230400,460800,921600]
- Output statement: NMEA 0183 V3.0 (GGA, GSA, GSV, RMC, VTG, GLL) protocol data, customizable output statements combination
- Operating temperature: -40 ° C to + 85 ° C
- Interface electrical performance: wide voltage range: the main power supply is + 3.3v- + 5v

Data download link:Click here