ATGM336H GPS module with active antenna

High-precision GPS module with active antenna included, ideal for projects with Arduino, ESP32 and Raspberry Pi.

SKU 8300-ATGM336HEAN 8219671109093Item type: Assembled

Description

The ATGM336H module is a compact, high-performance solution for GNSS reception, compatible with the GPS, Beidou and GLONASS systems. Thanks to its high sensitivity and very short fix time, it is perfect for applications such as vehicle tracking, drones, robotics and IoT devices.

The system includes an active ceramic antenna that connects through a U.FL connector (cable included), delivering excellent performance even in difficult reception conditions. The communication interface is UART (TX/RX), with NMEA-format output, fully compatible with Arduino, ESP32, STM32, Raspberry Pi and other microcontrollers.

The module also supports A-GNSS positioning, includes antenna detection and short-circuit protection, and works over a wide voltage range from 3.3 to 5 V.

Solder-it-yourself kit

Technical specifications
  • GNSS support: GPS / BDS (BeiDou) / GLONASS / QZSS / SBAS
PINOUT
  • RXD: data in (UART)
  • PPS: Pulse Per Second signal (optional)

ATGM336H GPS module with active antenna, GNSS support (GPS, Beidou, GLONASS), UART 3.3-5V

Package contents
  • ATGM336H-5N GPS module x1
  • Active GNSS antenna with U.FL connector x1
  • 5-pin male header (to be soldered) x1

Technical details

Modes single-system or combined multi-system positioning
Cold start sensitivity -148 dBm
Tracking sensitivity -162 dBm
Positioning accuracy 2.5 m CEP50 (open field)
Time to first fix 32 seconds
Operating voltage 3.3 V – 5 V
Current draw 25 mA
Interface UART (TXD/RXD)
Module dimensions 13.1 x 15.7 mm
Antenna active, ceramic, included
Extra functions antenna detection, short-circuit protection, A-GNSS
VCC power supply 3.3–5 V
GND ground
TXD data out (UART)

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