GPS 모듈 및 안테나 -ublox NEO-M8N
(GPS Module with Antenna - NEO-M8N)
개요
- 본 제품은 u-blox사의 NEO-M8N을 장착한 GPS모듈입니다.
- 세라믹 GPS안테나를 포함하고 있는 제품으로 좋은 신호 감도를 보여줍니다.
- EEPROM을 통해 파워 다운시에도 파라메터 설정을 저장할 수 있습니다.
- 안테나의 크기는 25x 25mm 정도이며, 모듈의 크기는 25x35mm 입니다.
- 3-5V 시스템과 동작이 가능합니다.
- UART인터페이스(9600bps)를 이용하여 통신이 가능합니다.
특징
- NEO-M8N breakout board features:
72-channel u-blox M8 engine GPS/QZSS L1 C/A, GLONASS L10F, BeiDou B1 SBAS L1 C/A: WAAS, EGNOS, MSAS Galileo-ready E1B/C (NEO-M8N)
SuperSense Indoor GPS, -167dBm
On-board Ultra low noise 3.3V voltage regulator and RF filter for noise blocking
I2C (SDA,SCL) and Uart (Tx,Rx)
Triple band GPS, Glonass and BeiDou antenna
Triple band Band Pass filter
Triple Band LNA
u-center GPS Evaluation Software
Extensive visualization and evaluation features
Supports AssistNow Online and AssistNow Offline A-GPS services
1 TTL UART port, 1 I2C port
Time pulse LED
Battery for HOT module start and settings storage
Build-in HMC5983 Compass
Dimensions: 33*33mm hole distance 22x22mm
Weight 8.5 gram
Fully assembled and ready to use - Acquisition:
Cold starts: 26 s
Aided starts: 2 s
Reacquisition: 1.5 s
Sensitivity:
Tracking : -167 dBm
Cold starts: -148 dBm
Hot starts: -156 dBm
Assistance AssistNow GNSS Online
AssistNow GNSS Offline (up to 35 days)
AssistNow Autonomous (up to 6 days)
OMA SUPL 3GPP compliant
Oscillator TCXO
RTC crystal Built-In
Anti jamming Active CW detection and removal.
Extra onboard SAW band pass filter
Memory Flash
Supported antennas Active and passive
Odometer Travelled distance
Data-logger For position, velocity, and time