M5Stack GPS Module with Internal & External Antenna

Description:

Module GPS v2.0 is a high-performance GNSS global positioning module, featuring the ATGM336H navigation module from Zhaokong Microelectronics, integrated with the high-performance AT6668 chip to provide precise and reliable satellite positioning services. This module supports multi-frequency, multi-mode GNSS signal reception and is compatible with various satellite navigation systems, including GPS, BD2, BD3, GLONASS, GALILEO, and QZSS, enabling high-precision, multi-system joint positioning or single-system independent positioning, and offering excellent anti-jamming capabilities. In weak signal areas, it can quickly acquire higher precision positioning information.

The module comes equipped with an external SMA antenna, and also features a dip switch to allow users to flexibly switch TX/RX communication pins, with PPS signal output for precise timing adjustments. It supports multi-stack usage, offering more customization and flexibility, making it suitable for high-precision positioning applications such as in-vehicle navigation, IoT positioning devices, remote monitoring, smart cities, and home and industrial automation.

Features:

Supports multiple satellite navigation systems (GPS/QZSS/BD2/BD3/GAL/GLO)Multi-frequency, multi-system receptionMulti-channelLow power consumptionAccurate timing supportMulti-stack supportDevelopment platforms  - UIFlow 1.0  - UIFlow 2.0  - Arduino IDE

Specifications:

SoC: AT6668Supported Satellite Systems: GPS/QZSS/BD2/BD3/GAL/GLOFrequency Points:BDS: B1I+B1CGPS/QZSS/SBAS: L1GALILEO: E1GLONASS: R1Channels: 50 channelsPositioning Accuracy: <1.5m (CEP50)Position Update Rate: Max 10HzProtocol: NMEA0183 4.1Sensitivity Tracking: -162dBm, Capture: -160dBm, Cold Start: -148dBmStart-up Time Cold Start: 23 seconds, Hot Start: 1 secondPower Consumption Standby current: DC5V/42.78uA Operating current: DC5V/41.96mAProduct Dimensions: 54.0 54.0 13.1mmProduct Weight: 51.9g

Inclusions:

1x Module GPS v2.01x External active GPS/BD antenna (length: 1 m)

Applications:

In-vehicle positioning and navigationIoT positioning devicesIndustrial automation and robotics positioningHigh-precision mapping and geographic information systems