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CM-7N UHF RFID Module (1-Port)

Powered by the Impinj E710 RAIN RFID reader chip, the Chainway CM-7N UHF RFID single-port reader module integrates into smaller, energy-efficient devices designed to stay powered longer. It is compact in size and ideal for use in handheld devices, card issuers, and all-in-one machines. The CM-7N is suitable for reading and writing in short-range scenarios such as container logistics and healthcare settings. It delivers a read rate of up to 50 tags per second and a read range of up to 2 meters with its 1 dBi antenna.

CM-7N UHF RFID Module (1-Port)
  • Category:
    Reader Modules
  • Purpose:
    Handheld devices, card issuers, and all-in-one machines
  • Impinj Product:
    Impinj E710
  • # of Antenna Ports:
  • Dimension Length (mm):
  • Dimension Width (mm):
  • Max Power Output (dBm):
  • Additional Info:

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Chainway is an industry-leading RFID supplier that designs, develops, and manufactures a wide range of high-performance RFID products.

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Small, lightweight, and reliable for any environment

Based on Impinj E710 reader chip

The CM-7N offers excellent receive sensitivity for close read range and improved read rate over legacy readers. Powered by the Impinj E710, it is designed for reading large and densely packed groups of tagged items quickly.

Lightweight and small-size module

Measuring only 31 by 19 by 3 millimeters and weighing just 3 grams, the CM-7N module is an ideal fit for small devices.

Strong, stable, and reliable

The CM-7N is rugged and reliable, with features such as low power consumption, strong heat dissipation performance, and excellent anti-electromagnetic interference ability.


Easy to integrate and based on Impinj

The CM7N reader module is based on the Impinj E710 RAIN RFID reader chip and offers superior receive sensitivity for long read range, improved read rate, and support for next-generation RAIN tags.


Powerful reader modules built on Impinj reader chips

Impinj partner-built reader modules enable device manufacturers to accelerate the time to market by simplifying development, manufacturing, and certification. By choosing a reader module based on your unique size, performance, and feature requirements, you can simplify the development of customized RAIN RFID-enabled devices and IoT solutions, optimize your performance, get to market faster, and build the solution you need with a reader module powered by Impinj.