SPECIFICATIONS

GPS module NEO-7M 7N APM2.5 Flight Control With EEPROM Navigation Satellite Positioning

Product Description

Latest download address for GPS data package: https://pan.baidu.com/s/1mhM0l7q

The NEO-6M GPS module has high sensitivity, low power consumption, miniaturization, and extremely high tracking sensitivity, greatly expanding its positioning coverage. In places where ordinary GPS receiver modules cannot locate, such as narrow urban skies and dense jungle environments, the NEO-6M can achieve high-precision positioning. The high sensitivity, small static drift, low power consumption, and lightweight size of the module are suitable for applications in car and handheld devices such as PDAs, vehicle monitoring, mobile phones, cameras, and other mobile positioning systems, making it the best choice for GPS product applications.

Module size: 37.4x26.2

1. Voltage

Input voltage: 3.3-5.5V

power dissipation

Normal mode: 50 mA

Power saving mode: 30 mA

2. Temperature

Working temperature -40 ° Cto+85 ° C

Storage temperature -55 ° Cto+100 ° C

3. Pin descriptions and electrical connections

Module pins

one

VCC

Power pin input 3.3-5.5V

two

GND

Power supply ground

three

RXD

Module serial port receiving pin - connected to microcontroller serial port TXD sending

four

TXD

Module serial port sending pin - connected to microcontroller serial port RXD receiving

five

PPS

Clock pulse output pin

The PPS pin of the module is connected to a red LED light

Always on: normal operation, but not positioned flashing: positioning successful

4. Baud

The default Baud of the module is 9600

5. Characteristic parameters

The module comes with a ceramic antenna and an IPEX interface to connect to other active antennas

The module has added a radio frequency amplification circuit, which is conducive to accelerating star search

The module comes with a rechargeable backup battery that can maintain ephemeris data when powered down

The module is compatible with 3.3V/5V levels, making it easy to connect various microcontroller systems