SKU:WSAL24370

Prohibited by the manufacturer Quectel, we're not allowed to ship this product, or to provide any tech support, to the following countries/regions: Iran, Russia.

LC76G Multi-GNSS Module, Supports GPS, BDS, GLONASS, Galileo, QZSS

LC76G GNSS Positioning Module

Supports GPS, Beidou(BDS), Glonass, Galileo, QZSS

I2C/UART communication, provides multi-platform resources and tutorials for secondary development and integration

Features at a glance

TheLC76G GPS Module is a Multi-GNSS (Global Navigation Satellite System) module, supports GPS, BeiDou (BDS), GLONASS, Galileo and QZSS systems, allows multi-system combined or single-system independent positioning. Supports EPO™ (Extended Predictive Orbit) and EASY™ (Embedded Assist System) function, provides a good positioning experience of fast, accurate, high-performance.

• Supports Multi-GNSS systems: GPS, BeiDou (BDS), GLONASS, Galileo, and QZSS
• Supports UART and I2C communication
• Built-in Low-Noise Amplifier (LNA) for improved reception sensitivity
• Supports EPO™ (Extended Predictive Orbit) and EASY™ (Embedded Assist System) function
• Supports 1PPS
• UART communication baudrate: 9600~921600bps (115200bps by default)
• Onboard rechargeable Li battery MS621FE, for preserving ephemeris information and hot starts
• 2x LEDs for indicating the module working status
• Comes with online development resources and manual (examples for Raspberry Pi/Raspberry Pi Pico/Jetson Nano/Arduino/ESP32)

Parameters Comparison

Product		LC76G(AB)	L76K
GNSS		GPS/GLONASS/Galileo/BDS/QZSS	GPS/GLONASS/BDS/QZSS
Chip Platform		AG3352	AT6558R
L1 Band Receiver	Channels	47 Tracking ch	32 tracking ch/ 72 acquisition ch
	SBAS	Support	N/A
A-GNSS		Support	Support
Sensitivity	Acquisition	-147dBm	-148dBm
	Re-acquisition	-159dBm	-160dBm
	Tracking	-166dBm	-162dBm
TTFF (Time to first fix)	Cold starts	26s, Autonomous 12s, With EASY™ 5s, With EPO™	30s, Autonomous 5.5s, With AGNSS
	Warm starts	20s, Autonomous 2s, with EASY™	-
	Hot starts	1s	2s
Position accuracy		1.5m CEP	2.0m CEP
Speed accuracy		0.1m/s	0.1m/s
Acceleration accuracy(Max)		0.1m/s²	0.1m/s²
Timing accuracy		30ns	30ns
Update Rate (Max)		10Hz	5Hz
I2C rate		400Kbps (Max)	-
UART baudrate		Range: 9600~921600bps Default: 115200bps	Range: 4800~115200bps Default: 9600bps
GNSS data update rate		Max: 10Hz Default: 1Hz	Max: 5Hz Default: 1Hz

Compatible With Multiple Platforms

Provides Raspberry Pi/Raspberry Pi Pico/Jetson Nano/ESP32/Arduino demos and user manuals, easier to develop and integrate, and better expansibility

Multi-GNSS Positioning Support

supports GPS, Beidou(BDS), Glonass, Galileo, QZSS

What's on board

Pinout definition
VCC	Power supply (3.3V/5V)
GND	Gound
TX	Connect to MCU.RX (Signal direction: TX >> MCU.RX)
RX	Connect to MCU.TX (Signal direction: MCU.TX >> RX)
PPS	GPS status indicator
RST	Reset Pin
SDA	I2C data pin
SCL	I2C clock pin

Product Show

Outline Dimensions

Resources & Services

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WIKI:www.waveshare.com/wiki/LC76G_GNSS_Module

* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.

Lieferumfang

Warning: battery inside.

This product is suitable for outdoor positioning (comes with active GPS ceramic antenna by default), if you need to position indoor, it is recommended to purchase: GPS external antenna (with IPX to SMA Adapter) (antenna is placed to the window area, the module is within 3.5m from the antenna).

1. LC76G GNSS Module x1
2. MX1.25 8PIN cable x1

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  WaveShare

• Tags: Brand_waveshare,  Cat_communication,  Cat_expansion,  Cat_hat,  Cat_iot,  Compat_raspberry_pi,  Platform_raspberry_pi,  Sub_gnss,  Sub_gps,  Sub_iot,  Sub_long_range_wireless,  Topic_ai