Beitian BE-122 M10 GNSS GPS Module with Flash, PPS, TTL UART (RX/TX) for FPV Flight Controller

Overview

The Beitian BE-122 is an M10 GNSS/GPS receiver module with onboard FLASH memory, designed for integration with FPV flight controllers and drone navigation systems (including SEEKER 3). It supports multiple satellite systems and provides TTL-level UART data output plus a PPS indicator output.

Key Features

• Chip: M10050
• Receiver type: GPS L1 C/A; QZSS L1 C/A/S; BDS B1I/B1C; Galileo E1B/C; SBAS L1 C/A (WAAS, EGNOS, MSAS, GAGAN)
• Default position system: GPS, BDS, GALILEO
• Augmentation system: SBAS, QZSS
• FLASH: configuration can be changed and power will not be lost
• TTL level data output; protocols: NMEA, UBX

Specifications

Pin Description

Mechanical Dimensions (Drawing Values)

• 12.40 0.2 mm
• 12.00 mm
• 16.30 0.2 mm
• 4.41 0.2 mm
• 1.50 mm
• 0.80 mm
• 2.00 mm
• 0.50 max
• 4.20 mm
• 11.5 mm
• 11.6 mm
• 6.00 mm
• 2.00 mm

For integration support (wiring, UART settings, and configuration), contact https://rcdrone.top/ or [email protected].

Details

The Beitian BE-122 GNSS GPS module uses a compact patch antenna design with clearly labeled R, T, V, G and PPS pads for straightforward wiring.

The Beitian BE-122 M10 GNSS GPS supports GPS/BDS/Galileo with NMEA/UBX output, TTL level signaling, and up to 18Hz update rate.

Beitian BE-122 GPS module uses RX/TX serial pads with 3.65.5V power input and a PPS LED for status indication.