UBlox NEO-7M GPS-GNSS and HMC5883L Compass Module

Description:
This is a Ublox Neo-7M GPS module that includes an HMC5883L digital compass.  The new Ublox NEO 7 series is a high sensitivity, a low power GPS module that has 56 channels and outputs precise position updates at 10Hz. This module comes with a molded plastic case that keeps the module protected against the elements making it ideal for use on your aircraft or quadcopter.
This Ublox Neo 7M GPS module uses an active circuitry ceramic patch antenna to provide excellent GPS signal which outperforms the older Ublox Neo 6 series modules.
This module includes a rechargeable backup battery to allow for HOT starts and I2C EEPROM to store the configuration settings.
This GPS module is configured to run at 38400 Baud and is configured to run with APM/Pixhawk systems. This device includes two cables, a 6pin connector for the GPS module and a 4 pin connector for the I2C compass.
Ublox 7 modules use GNSS chips qualified according to AEC-Q100 and are manufactured in ISO/TS 16949 certified sites.
Qualification tests are performed as stipulated in the ISO16750 standard: “Road vehicles – Environmental conditions and testing for electrical and electronic equipment”. 

Features:
Chip: U-blox NEO-7M, HMC5883L
Receiver Frequency: L1 [1575.42MHz]
Input Voltage: 3.5V ~ 5.5V
Update Rate: 10Hz
Position Accuracy: 2.5m
Receiver Type:
     56 Channels
     Galileo E1B/C1
     GPS L1C/A
     QZSS L1C/A
     SBAS L1C/A
Start Time GPS / GLONASS:
      Cold Start Time: 30s / 32s
      Warm Start Time: 28s / 25s
      Hot Start Time: 1s / 1s
Sensitivity GPS /GLONASS:
      Tracking Sensitivity: -161dBm / -158 dBm
      Cold start Sensitivity: –147 dBm / -139 dBm
      Warm start Sensitivity: –148 dBm / -145 dBm
      Hot start Sensitivity: -155 dBm / -155 dBm
Altitude: 50,000m
Speed: 500m/s
Acceleration: 4g
Size: 60mm x 11.5mm (DxH)
Cable Length: 20 cm

Package Include:
1 x Ublox NEO-7M GPS Module With Compass for APM