* OFERTAS

Adafruit Ultimate GPS Logger Shield


Clave: 113

Precio: $ 1,500.00 MXN*
Oferta: $ 798.00 MXN*
* Pesos Mexicanos

Excelente GPS Shield, solo insertalo directo en tu Arduino y listo !  Podras obtener una ubicacion y velocidad muy precisa.

En esta version Shield, cuenta ademas con un socket para microSD para funcion data logger y tambien un socket para bateria de respaldo del RTC y un area de prototipos.

Comunicacion facil y rapida a traves de puerto serial UART ( TX,RX ).  El modulo ya tiene una antena integrada, pero si necesitas mas potencia y mejor recepcion en lugares cerrados, contamos tambien con la Antena ext. GPS 3-5V - 28dB - 5 m. SMA.


This GPS shield works great with either UNO or Leonardo Arduinos and is designed to log data to an SD card. Or you can leave the SD card out and use the GPS for a geocaching project, or maybe a music player that changes tunes depending on where you are in the city.

The Shield is built around the MTK3339 chipset, a no-nonsense, high-quality GPS module that can track up to 22 satellites on 66 channels, has an excellent high-sensitivity receiver (-165 dB tracking!), and a built in antenna. It can do up to 10 location updates a second for high speed, high sensitivity logging or tracking. Power usage is incredibly low, only 20 mA during navigation.

Two features that really stand out about version 3 MTK3339-based module is the external antenna functionality and the the built in data-logging capability. The module has a standard ceramic patch antenna that gives it -165 dB sensitivity, but when you want to have a bigger antenna, you can snap on any 3V active GPS antenna via the uFL connector. The module will automatically detect the active antenna and switch over! Most GPS antennas use SMA connectors so you may want to pick up one of our uFL to SMA adapters.

We've tested this version of the Ultimate GPS in a high-altitude balloon, and it kept fix up to 27km!

 


* Notas:

 

    Solo funciona con Arduino Uno/Duemilanove/Diecimila/Leonardo y Mega.

    NO incluye Antena externa ni adaptador uFL-SMA.
 
    Incluye bateria y headers hembra para expansion.

 

 

Recursos:

   Datasheet.
   Lista de comandos.
   Tutorial y ejemplos.

 

Software:

   MT3339 GPS PC Tool.
   Mini GPS tool.

 

 

  • -165 dBm sensitivity, 10 Hz updates, 66 channels
  • Low power module - only 20mA current draw, half of most GPS's
  • Assembled & tested shield for Arduino Uno/Duemilanove/Diecimila/Leonardo/Mega
  • Satellites: 22 tracking, 66 searching
  • Patch Antenna Size: 15mm x 15mm x 4mm
  • Update rate: 1 to 10 Hz
  • Position Accuracy: 1.8 meters
  • Velocity Accuracy: 0.1 meters/s
  • Warm/cold start: 34 seconds
  • Acquisition sensitivity: -145 dBm
  • Tracking sensitivity: -165 dBm
  • Maximum Altitude for PA6H: according to the factory, this module will perform up to 40Km but it is only known-tested up to 27,000 Meters
  • Maximum Velocity: 515m/s
  • Vin range: 3.0-5.5VDC
  • MTK3339 Operating current: 25mA tracking, 20 mA current draw during navigation
  • Output: NMEA 0183, 9600 baud default
  • DGPS/WAAS/EGNOS supported
  • FCC E911 compliance and AGPS support (Offline mode : EPO valid up to 14 days )
  • Up to 210 PRN channels
  • Jammer detection and reduction
  • Multi-path detection and compensation
  • MicroSD card slot for datalogging onto a removable card
  • RTC battery included, for up to 7 years backup
  • Built-in datalogging to flash
  • PPS output on fix
  • Internal patch antenna + u.FL connector for external active antenna
  • Power, Pin #13 and Fix status LED
  • Big prototyping area

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