The M800 series is Impinj's most advanced family of RAIN RFID tag chips. Leading-edge sensitivity extends read range and inventory speed, and improves readability of small tags, densely packed items and hard-to-read materials such as liquids and metals. AutoTune V3 keeps tags tuned across materials and frequencies, Enduro V2 strengthens the chip-to-antenna bond, and Gen2X adds performance and privacy features that protect consumers and data. Because M800 chips are drop-in compatible with M700 antenna designs, converters can upgrade inlays without new tooling.
The Impinj M800 (M830 / M850) is well suited to the following environments and use cases:
The universal endpoint IC family for retail, logistics and healthcare tags — four memory options, -24 dBm sensitivity and Gen2X.
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Large-memory endpoint ICs for batch, lot, date and weight data on the tag — up to 496-bit EPC or 512-bit user memory.
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The legacy Monza R6-P — billions deployed in retail and race-timing tags; still supplied for existing designs (not recommended for new ones).
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Impinj's flagship 4-port fixed reader — industry-leading sensitivity, 1,300+ tags/second and 64-bit edge processing for autonomous enterprise solutions.
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