L86-M33 GPS GNSS Breakout Module -7Semi

L86-M33 GPS GNSS Breakout Module -7Semi

The L86-M33 GPS GNSS Breakout Module by 7Semi is an advanced and compact positioning solution designed for precise and reliable location tracking across a wide range of applications.

Featuring Quectel’s ultra-compact L86 GNSS module with an integrated patch antenna and an option for an external active antenna, this breakout board leverages the power-efficient MediaTek MT3333 chip.

It operates at 3.3V and communicates via UART, making it highly compatible with various microcontrollers. The module’s AGPS EASY orbit prediction technology enables fast and low-power satellite acquisition, even under weak indoor signals, while the AlwaysLocate technology intelligently adjusts positioning time to minimize power consumption without compromising accuracy.

Additionally, the L86 supports automatic antenna switching with plug-in detection and built-in short-circuit protection, ensuring uninterrupted GNSS reception. Perfect for professional and hobbyist use alike, this module is well-suited for drones, robotics, automotive tracking, industrial devices, and personal navigation systems.

Features:

• The board features a 3.3V power supply and a UART communication port.
• Support several satellite systems, including GPS, GLONASS, Galileo, and QZSS.
• Internal patch antenna is 18.4 x 18.4 x 4.0 mm.
• Support automated switching between internal and external antennas.
• Enable short circuit protection and antenna detection.
• Built-in low-noise amplifier improves receiving sensitivity.
• Support self-assisted AGPS (EASYTM technology, no external memory required).
• Very low current consumption. 26mA @tracking mode.
• Several power-saving modes: standby mode, backup mode, periodic mode, and AlwaysLocate mode.
• LOCUS technology enables automatic log information recording and storage.
• High sensitivity: -167dBm @ tracking mode and -149dBm @ acquisition mode.
• Number of channels: 99 capture channels and 33 tracking channels
• Support Balloon mode, setting altitude up to 80 kilometers.
• Support DGPS and SBAS (WAAS/EGNOS/MSAS/GAGAN).
• Multi-frequency active interference cancellation technology improves anti-interference ability.
• Time service offers PPS and NMEA synchronization functions.
• Support Quectel's independently created SDK commands.

Package Includes:

• 1 x L86-M33 GPS GNSS Breakout Module -7Semi

Specifications: