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Traverser F4/F7 pulea vaalele Beidou GPS M8N Laititi lapo'a fa'atulagaina vave feso'ota'iga mautu tapasa fusipa'u

Fa'amatalaga Puupuu:

Ma'ale'ale: Tu'u saosaoa feso'ota'iga mautu

Fa'aoga: Taimi malaga masini

Fa'amaumauga: M8N

Laina oloa: GPS


Fa'amatalaga Oloa

Faailoga o oloa

Ma'ale'ale: Tu'u saosaoa feso'ota'iga mautu

Fa'aoga: Taimi malaga masini

Fa'amaumauga: M8N

Laina oloa: GPS

 

Fa'ailoga oloa:

■ tapasa tuufaatasia

■ Taulai i le alamanuia e pulea vaalele, ma lana lava tusitala maneta

■ Tele oloa:25 x 25x 8 mm

■ Fa'amauina fa'alilolilo fa'ailoga LNA

■ Alamanuia tulaga 25x 25x 4mm maualuga maaleale sima antenna

■ Ua fausia i totonu TCXO tioata ma Farad capacitor mo vave vevela amata

■ 1-10Hz Fa'asologa fa'afou fa'atulagaina

 

1. Fa'amatalaga o oloa

 

F23-U o le Beidou / GPS receiver e mafai ona maua satelite faailoilo i 72 alalaupapa, maualalo le eletise taumafa ma maualuga lagona, ma e mafai ona vave ma saʻo le sailia o faailo vaivai i aai, vanu, nofoaga maualuluga ma isi nofoaga.O le tali e sau ma se tusitala geomagnetic, lea e fesoasoani i le tagata faʻaoga e faʻagasolo vave le galuega.

Galuega PIN PIN:

Igoa pine Fa'amatalaga
TXD TTL fa'aoga fa'amatalaga fa'amatalaga
RXD TTL fa'aoga fa'amatalaga fa'amatalaga
5V O le malosiaga autu o le faiga, o le voltage tuʻuina atu o le 3.3V-5V, o le taimi nei o loʻo galue e tusa ma le 35 ~ 40@mA
GND So'oga eleele
SDA Laina Uati Serial mo pasi I2C
SCL Laina Fa'amatalaga Fa'asologa mo pasi I2C
  1. Fa'amatalaga fa'apitoa
Fmanaoga GPS:L1C/A, GLONASS:L1C/A, GlileoE1BDS:B1l,B2l,B1C,B3 SBAS:L1, QZSS:L1C/A
Fuafuaga o le Baud 4800960 0192 00384 00576 00115 200 BPS
Mauaina auala 72CH
Sfa'alogona Su'ega: -162dbm Pu'e: -160dbm Amata malulu -148dBm
Amata malulu averesi 26s
Amata mafanafana averesi 3s
vevelaamata averesi 1s
Pfa'aleaogaina Sa'o le tulaga fa'asaga <2.5MSBAS <2.0MTSa'o le taimi: 30 ns
maualuga maualuga 50000M
Saosaoa maualuga 500 m/s
Fa'asao tele ≦ 4G
Faafouga taimi 1-10 Hz
Aotelega fua 25 x 25 x 8.3mm
Voltage 3.3V i le 5V DC
Malosi'esea ≈35mA
Port UART/USB/I2C/SPI
O le vevela o galuega -40 ℃ i le 85 ℃
Teuga vevela -40 ℃ i le 85 ℃

 

3.NMEA0183 feagaiga

NMEA 0183 Galuega Fa'atino

GGA: taimi, nofoaga, ma ituaiga nofoaga

GLL: Longitude, latitu, taimi UTC

GSA: Faiga faʻaogaina o le GPS, satelite faʻaaogaina mo le faʻatulagaina, DOP tau

GSV: Fa'amatalaga satelite GPS va'aia, maualuga, azimuth, fua fa'ailoga-i-leo (SNR)

RMC: Taimi, aso, nofoaga, saoasaoa

VTG: Fa'amatalaga saosaoa o le eleele








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