SAM-M8Q-0

Product Overview

SAM-M8Q-0 from u-blox is a multi-GNSS antenna receiver module for embedded RF/GNSS receiver designs. This product detail focuses on receiver architecture, supported satellite or RF bands, host-interface requirements and sourcing relevance for engineering and procurement teams.

It is suitable for designs where the exact ordering suffix must be matched for module footprint, firmware option, antenna path, temperature grade and host protocol compatibility before purchase.

Key Features

• Manufacturer: u-blox
• Part Number: SAM-M8Q-0
• Device Type: multi-GNSS antenna receiver module
• Receiver Architecture: u-blox M8 GNSS receiver with integrated antenna module design
• GNSS / RF Bands: GPS, GLONASS, Galileo, BeiDou, QZSS and SBAS L1 reception depending on firmware and configuration
• Constellation / Signal Support: Concurrent multi-GNSS reception in an integrated antenna module format
• Receiver Sensitivity: M8 high-sensitivity receiver class with about -148 dBm acquisition and -167 dBm tracking sensitivity
• Data / Host Interface: UART and I2C/DDC-class host interfaces with NMEA/UBX protocol support depending on module option
• Supply Voltage: 2.7 V to 3.6 V module supply class
• Package / Case: SAM integrated antenna GNSS module form factor
• Operating Temperature: -40°C to +85°C receiver module operating temperature class
• Design Notes: Check antenna orientation, enclosure effects, backup supply and exact SAM-M8Q suffix before substitution.

Applications

Fleet trackers, navigation devices, time-reference equipment and embedded GNSS products with integrated antennas.

M8 antenna-module replacements where mechanical footprint, antenna clearance and firmware protocol must remain compatible.

Quality & Sourcing

Antrex Electronics can support sourcing for SAM-M8Q-0 through available stock checks, BOM consolidation and alternative-lot review. For RF receiver components, packaging condition, date code, MSL handling and original labeling should be checked before shipment.

For project builds, repair support or shortage coverage, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF receiver parts.