M5Stack ATOM GPS - ATOM Lite development kit + GPS module

Description

M5Stack ATOM GPS is ATOM Lite development kit complete with GPS module.

ATOM Lite is a compact development kit from the M5Stack series equipped with an ESP32 Pico. It has a USB type C interface, a programmable button, the ability to communicate in infrared, an RGB diode and a connector with derived GPIO pins.

The set includes a GPS module based on the M8030-KT chip, which can work with the sets from the M5ATOM series: ATOM Lite and ATOM Matrix. It is equipped with a built-in signaling diode, microSD card slot and a coin cell battery to maintain the voltage. The module has 72 search channels and supports GPS, GLONASS, Galileo, BDS, SBAS and QZSS satellite systems.

The kit allows you to read, write GPS data to files and export them in a specific format so that they can be displayed on the map. It can be widely used in vehicle monitoring, tracking and navigation. On the product website is available full documentation.

Features

ATOM Lite development kit

• ESP32: 240 MHz, Dual Core, 600 DMIPS, 520 KB SRAM, Wi-Fi, Bluetooth
• Flash 4 MB
• Interface: USB type C, GROVE (I2C + I/O + UART)
• GPIO connector
• LED RGB WS2812B
• Button
• IR communication
• Antenna 2.4G 3D antenna
• Housing: PC
• Power supply: 5 V/500 mA
• Operating temperature: 0°C to 40°C
• Dimensions: 24 x 24 x 10 mm
• Weight: 12 g

GPS module

• Supported systems: GPS L1, GLONASS L1, BDS B1, GALILEO E1, SBAS L1, QZSS L1
• Horizontal accuracy: 2m, speed: 0.1m/s, time: 1us
• Channels: 72
• Measurement frequency: 1 to 10 Hz
• Maximum altitude: 50,000 m
• Maximum speed: 515 m/s
• Maximum acceleration: <4g
• Sensitivity: -167 dBm (tracking), -160 dBm (acquisition), -148 dBm (cold start), -156 dBm (hot start)
• Start time: 26s (cold), 1s (hot)
• Baud rate: 4800 bps to 921,600 bps
• Protocol: NMEA-0183
• NMEA RMC, VTG, GGA, GSA, GSV, GLL frames
• Flash: 4 MB
• TX control LED
• Working temperature: -40°C to 85°C
• Dimensions: 24 x 48 x 18 mm
• Weight: 28g

Kit contains

• ATOM GPS module
• ATOM Lite kit
• M2x3 mm screw
• M2x8 mm screw
• Key
• USB cable, type C, 18 cm