One-stop Electronic Manufacturing Services, pab koj yooj yim ua tiav koj cov khoom siv hluav taws xob los ntawm PCB & PCBA

Traverser F4/F7 ya davhlau tswj Beidou GPS M8N Me me qhov chaw qhov chaw ceev kev twb kev txuas stability siv compass

Lus piav qhia luv luv:

Sensitivity: Positioning ceev kev twb kev txuas ruaj khov

Daim ntawv thov: Lub sij hawm mus ncig teb chaws tshuab

Cov ntaub ntawv format: M8N

Cov khoom siv: GPS


Product Detail

Khoom cim npe

Sensitivity: Positioning ceev kev twb kev txuas ruaj khov

Daim ntawv thov: Lub sij hawm mus ncig teb chaws tshuab

Cov ntaub ntawv format: M8N

Cov khoom siv: GPS

 

Cov khoom tseem ceeb:

■ Integrated compass

■ Tsom ntsoov rau hauv kev lag luam tswj kev ya davhlau, nrog nws tus kheej sau ntawv sib nqus

■ Khoom loj: 25 x 25 x 8 mm

■ Ua-hauv LNA teeb liab amplifier

■ Kev lag luam tus qauv 25x 25x 4mm siab rhiab heev ceramic kav hlau txais xov

■ Built-in TCXO siv lead ua thiab Farad capacitor kom pib kub sai

■ 1-10Hz Positioning hloov tshiab tus nqi

 

1. Khoom piav qhia

 

F23-U yog Beidou / GPS receiver uas tuaj yeem tau txais satellite signals nrog 72 channels, tsawg zog noj thiab siab rhiab heev, thiab tuaj yeem nrhiav tau sai thiab raug teeb meem tsis muaj zog hauv nroog, hav zoov, thaj chaw siab thiab lwm qhov chaw. Lub receiver tuaj nrog ib tus kws sau ntawv geomagnetic, uas pab tus neeg siv ua ntej ua haujlwm sai dua.

PIN PIN function:

Pin npe Kev piav qhia
TXD TTL interface cov ntaub ntawv nkag
RXD TTL interface cov ntaub ntawv tso zis
5V Lub zog hluav taws xob tseem ceeb ntawm lub kaw lus, cov khoom siv hluav taws xob yog 3.3V-5V, kev ua haujlwm tam sim no yog li 35 ~ 40 @ mA
GND Kev sib txuas hauv av
SDA Serial Clock Kab rau I2C tsheb npav
SCL Serial Data Line rau I2C tsheb npav
  1. Technical specifications
Fkev xav tau GPS: L1C/A, GLONASS: L1C/A, Glileo:E1BDS:B1l,B2l,B1C,B3 SBAS:L1, QZSS:L1C/A
Baud tus nqi 4800960 0192 00384 00576 00115 200 PAB
Txais channel 72 CH UA
Skev xav Taug qab: -162dbm Capture: -160dbm Txias pib -148dBm
Txias pib Nruab nrab 26s
Pib sov Nruab nrab 3s
Kubpib Nruab nrab 1s
Pkev txiav txim siab Kab rov tav txoj hauj lwm raug <2.5MSBAS <2.0MTiming raug: 30 ns
Qhov siab tshaj plaws 50000 M
Qhov ceev tshaj plaws 500 m/s
Qhov siab tshaj plaws acceleration ≦ 4G
Rov ua dua zaus 1-10 Hz
Tag nrho qhov ntev 25 x 25 x 8.3 mm
Voltage 3.3V rau 5V DC
Lub zog dissipation ≈35mA
Port UART/USB/I2C/SPI
Ua haujlwm kub -40 ℃ to 85 ℃
Cia kub -40 ℃ to 85 ℃

 

3.NMEA0183 raws tu qauv

NMEA 0183 Output

GGA: sij hawm, qhov chaw, thiab qhov chaw hom

GLL: Longitude, latitude, UTC sij hawm

GSA: GPS receiver kev khiav hauj lwm hom, satellite siv rau qhov chaw, DOP tus nqi

GSV: Pom pom GPS satellite cov ntaub ntawv, nce, azimuth, teeb liab-rau-nruab nrab (SNR)

RMC: Lub sij hawm, hnub tim, qhov chaw, ceev

VTG: Cov ntaub ntawv ceev hauv av








  • Yav dhau los:
  • Tom ntej:

  • Sau koj cov lus ntawm no thiab xa tuaj rau peb