Kukhudzika: Kuyika kulumikizana mwachangu
Ntchito: Makina oyenda nthawi
Mtundu wa data: M8N
Product Line: GPS
Zowunikira pazamalonda:
■ Kampasi yophatikizika
■ Yang'anani kwambiri pamakampani owongolera ndege, omwe ali ndi maginito ake olemba
■ Kukula kwazinthu :25 x 25x 8 mm
■ Wopangidwa mkati mwa LNA amplifier
■ Makampani muyezo 25x 25x 4mm mkulu tilinazo ceramic mlongoti
■ Makristalo opangidwa ndi TCXO ndi Farad capacitor kuti ayambike mwachangu
■ 1-10Hz Positioning mlingo wosintha
1. Kufotokozera kwazinthu
F23-U ndi Beidou / GPS wolandila yemwe amatha kulandira ma siginecha a satellite okhala ndi mayendedwe 72, kugwiritsa ntchito mphamvu pang'ono komanso kumva kwambiri, ndipo amatha kupeza mwachangu komanso molondola zizindikiro zofooka m'mizinda, zigwa, madera okwera ndi malo ena. Wolandira amabwera ndi wolemba geomagnetic, yemwe amathandiza wogwiritsa ntchito kupititsa patsogolo ntchitoyo mwachangu.
PIN PIN ntchito:
Pin dzina | Kufotokozera |
TXD | Kuyika kwa data ya TTL |
Mtengo RXD | Kutulutsa kwa data ya TTL |
5V | Mphamvu yayikulu yamagetsi, voteji yoperekera ndi 3.3V-5V, yomwe ikugwira ntchito ndi pafupifupi 35 ~ 40@mA. |
GND | Kugwirizana kwapansi |
SDA | Seri Clock Line ya basi ya I2C |
Mtengo wa magawo SCL | Seri Data Line ya basi ya I2C |
Fkufunika | GPS:L1C/A, GLONASS:L1C/A, Glileo:E1BDS:B1l,B2l,B1C,B3 SBAS:L1,QZSS:L1C/A |
Mtengo wamtengo | 4800960 0192 00384 00576 00115 200 BPS |
Kulandila njira | 72CH |
Skukhudzika | Kutsata: -162dbm Jambulani: -160dbm Kuyamba kozizira -148dBm |
Chiyambi chozizira | Pafupifupi 26s |
Chiyambi chofunda | Pafupifupi 3s |
Zotenthakuyamba | Pafupifupi 1s |
Pkukonza | Malo opingasa kulondola <2.5MSBAS <2.0MTKulondola kwanthawi: 30 ns |
Kutalika kwakukulu | 50000M |
Kuthamanga kwakukulu | 500m/s |
Kuthamanga kwakukulu | ≦ 4G |
Kukonzanso pafupipafupi | 1-10 Hz |
Mulingo wonse | 25 x 25 x 8.3 mm |
Vkukula | 3.3V mpaka 5V DC |
Kutaya mphamvu | ≈35mA |
Port | UART/USB/I2C/SPI |
Kutentha kwa ntchito | -40 ℃ mpaka 85 ℃ |
Kutentha kosungirako | -40 ℃ mpaka 85 ℃ |
Chithunzi cha 3.NMEA0183
Zithunzi za NMEA0183
GGA: nthawi, malo, ndi mtundu wa malo
GLL: Longitude, latitude, UTC nthawi
GSA: Njira yogwiritsira ntchito GPS yolandila, satellite yogwiritsidwa ntchito poyikira, mtengo wa DOP
GSV: Zidziwitso za GPS zowoneka bwino za satellite, kukwera, azimuth, chiŵerengero cha signal-to-noise (SNR)
RMC: Nthawi, tsiku, malo, liwiro
VTG: Zambiri zothamanga