ZED-F9P-04B

Product Overview

ZED-F9P-04B from u-blox is a multi-band RTK 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: ZED-F9P-04B
• Device Type: multi-band RTK GNSS receiver module
• Receiver Architecture: u-blox F9 high-precision multi-band GNSS receiver with RTK engine
• GNSS / RF Bands: L1/L2/E5b/B1/B2-class multi-band GNSS reception depending on constellation configuration
• Constellation / Signal Support: Concurrent GPS, GLONASS, Galileo, BeiDou, QZSS and SBAS reception for centimeter-level positioning
• Receiver Sensitivity: F9 high-sensitivity class with about -148 dBm acquisition and -167 dBm tracking sensitivity
• Data / Host Interface: UART, USB, SPI and DDC/I2C-class interfaces with RTCM correction input/output support
• Supply Voltage: 2.7 V to 3.6 V module supply class for ZED-F9P receiver designs
• Package / Case: ZED 22.0 mm x 17.0 mm high-precision GNSS module form factor
• Operating Temperature: -40°C to +85°C high-precision receiver operating temperature class
• Design Notes: Verify antenna, firmware, RTK correction format, base/rover configuration and exact ZED-F9P suffix before substitution.

Applications

RTK rovers, base stations, drones, precision agriculture, robotics, survey instruments and autonomous platforms.

Centimeter-level receiver designs where multi-band antenna design, correction workflow and ZED footprint must match.

Quality & Sourcing

Antrex Electronics can support sourcing for ZED-F9P-04B 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.