MAX-7W-0

Product Overview

MAX-7W-0 from u-blox is a GNSS 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: MAX-7W-0
• Device Type: GNSS receiver module
• Receiver Architecture: u-blox 7 GNSS receiver engine in compact MAX module form factor
• GNSS / RF Bands: L1 GNSS reception including GPS/QZSS at 1575.42 MHz and GLONASS/Galileo-capable family options depending on firmware
• Constellation / Signal Support: GPS, QZSS, SBAS and optional GLONASS/Galileo support depending on MAX-7 variant
• Receiver Sensitivity: u-blox 7 high-sensitivity class with approximately -148 dBm acquisition and -162 dBm tracking sensitivity
• Data / Host Interface: UART, USB, DDC/I2C and SPI-class host interfaces with NMEA/UBX protocol support
• Supply Voltage: 2.7 V to 3.6 V module supply class for MAX-7 receiver designs
• Package / Case: MAX 9.7 mm x 10.1 mm compact GNSS module form factor
• Operating Temperature: -40°C to +85°C receiver module temperature class depending on ordering suffix
• Design Notes: Confirm C/Q/W variant support for constellation mix, flash/ROM option, antenna supervision and host interface.

Applications

Asset tracking, handheld navigation, telematics, industrial location systems and compact GNSS receiver boards.

u-blox 7 receiver replacements where the MAX footprint, antenna design and host interface must be retained.

Quality & Sourcing

Antrex Electronics can support sourcing for MAX-7W-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.