Módulo GPS NEO-6M - UART com Antena Cerâmica

Módulo GPS NEO-6M - UART com Antena Cerâmica

Este módulo GPS é totalmente compatível com dispositivos UART tais como Rasbperry Pi e Arduino e já trás uma antena cerâmica. Capaz de precisão posicional de pouco menos de 2m e uma precisão de velocidade espantosa de <0,1m/s.

GPS Module Features:
Input Supply Voltage Range: 3.7V-6V, onboard voltage regulator maintains 3.3V
I/O Maximum Logic Level: 3.6V
We have tested it with a direct connection to the 5V serial pins on an Arduino and found it to work fine but extended periods of time may be different
To use with a 5V logic device, such as an Arduino, we suggest level shifting the 5V TX signal using one of the following:
Two 1N4148 diodes in series between the TX pin on your 5V device and the RX pin on this GPS module (will drop the voltage to ~3.6V)
Only recommended for baud rates of 9600 and less
Use a logic level converter module such as the Addicore Bi-Directional Logic Level Converter
WAAS (Wide Area Augmentation System) enabled GPS unit
<1 second to first fix (TTFF) for hot starts
27 seconds to first fix (TTFF) for cold starts
Onboard LED will blink after the module acquires a position fix and will continue blinking as long as the module has a fix
50 Channel NEMA GPS receiver
UART: 9600 baud by default, but is configurable from 4800 to 115200 baud
5Hz max update rate
External EEPROM for configuration storage
Four plated mounting holes, 3mm in diameter
One additional non-plated mounting/antenna cable hole, 4mm in diameter
Position Accuracy: 2 m and better with multiple good satellite signals
Velocity Accuracy: 0.1 m/s
Maximum Velocity: 500 m/s
Heading Accuracy: 0.5 degrees while moving
On-board battery for battery-backed RAM (BBR)
The battery is recharged through a simple diode and resistor charger circuit from the onboard voltage regulator’s 3.3V output
Three different power modes (refer to Receiver Description Including Protocol Specification in the documents for information on configuring the operating mode)
Two continuous operating modes:
Maximum Performance Mode – continuously uses the acquisition engine, resulting in the best possible time to first fix (TTFF)
Eco Mode – optimizes the use of the acquisition engine to minimize current consumption
One intermittent operating mode
Power Save Mode – draws a mear 11mA – Utilizes cyclic tracking, with configurable update periods, which reduces the average power consumption significantly
-156dBm Hotstart sensitivity
Weight: 17.6g (0.6oz)

Dimensions of GPS Module: 36mm (1.42") x 25.8mm (1.02") x 4mm (0.16")
Dimensions of Antenna: 25.5mm (1") x 25.5mm (1") x 8.8mm (0.35")
Specifications:
Receiver Type
50 channels, GPS L1(1575.42Mhz)
Horizontal Position Accuracy
2.5m
Navigation Update Rate
1HZ (5Hz maximum)
Capture Time
Cool start: 27sHot start: 1s
Navigation Sensitivity
-161dBm
Communication Protocol
NMEA, UBX Binary, RTCM
Serial Baud Rate
4800-230400 (default 9600)
Operating Temperature
-40°C ~ 85°C
Operating Voltage
2.7V ~ 3.6V
Operating Current
45mA
TXD/RXD Impedance
510O