Positioning Module Drops Separate GNSS Antenna
The u-blox SAM-M11N packs receiver and antenna into 4.4 grams, with samples due at electronica 2026 in Munich.
Updated on Nov. 5, 2026 in Consumer Electronics
Swiss positioning-chip maker u-blox has launched the SAM-M11N, a GNSS (satellite navigation) module that combines the receiver and an antenna in one 15.5 × 15.5 × 5.3 mm package weighing 4.4 grams. The product is announced; the stub does not state a shipping date, and first samples are slated for display at electronica 2026 in Munich, November 10 to 13, 2026.
Why it matters
Building the antenna into the satellite-positioning module removes a separate RF antenna and its supporting components from the bill of materials, a trend pushing location features into smaller, cheaper devices. The module is pin compatible with the earlier SAM line and adds embedded flash, so positioning firmware can be updated in the field rather than fixed in ROM.
The manufacturer's datasheet figures put the module at 4.4 grams and 15.5 × 15.5 × 5.3 mm, with 1.5 m CEP horizontal accuracy and as little as 10 mW power draw in LEAP mode on L1, compared with the SAM-M10Q it succeeds. These are vendor specifications, and the stub contains no third-party measurements to verify them.
The players
u-blox
Swiss positioning-chip company whose F11 GNSS platform underlies the SAM-M11N and whose module line serves embedded location products.
The details
The module places a high-gain, right-hand circularly polarized patch antenna, sized 15.5 × 15.5 mm, directly on top of the GNSS receiver inside one package, so a device maker does not have to route a separate antenna and matching RF circuitry. The receiver sits on u-blox's F11 platform, which uses embedded flash memory rather than the fixed ROM of the earlier M10Q, letting positioning firmware be updated without changing hardware. LEAP mode is a low-power operating state that the company says the SAM-M11N is the first antenna-integrated SAM module to support.
Timeline
November 5, 2026: u-blox announces the SAM-M11N module.
November 10 to 13, 2026: First SAM-M11N samples are on display at electronica 2026 in Munich.
The Tech Race
The SAM-M11N places u-blox's integrated-antenna approach against module makers that still ask designers to add a discrete GNSS antenna. Its LEAP-mode power figure and firmware updatability position it as a successor to the SAM-M10Q rather than a standalone niche part.
Device makers building location-aware products could drop a separate GNSS antenna and its RF components, shrinking board space and parts count. The stub gives no price or availability date, so when the module reaches production volume is unannounced.
The takeaway
The integrated-antenna GNSS module is an early signal that positioning hardware is shrinking into the same form factors as other embedded sensors. Watch the electronica 2026 samples in Munich for independent accuracy and power measurements against the stated 1.5 m CEP and 10 mW figures.
What happens next
First SAM-M11N samples go on display at electronica 2026 in Munich from November 10 to 13, 2026, the next scheduled point at which hands-on evaluation becomes possible.
Further reading
For broader context on the component trends behind devices like this, see the Consumer Electronics section.
Source note: This article includes information reported by Inside GNSS - Global Navigation Satellite Systems Engineering, Policy, and Design.
