Impinj E700 Series Reader Chips
Superior receive sensitivity for long read range, improved read rate, and support for next-generation RAIN tags — this chip is designed for IoT devices that identify, locate, and authenticate large numbers of tagged items quickly.

The Impinj E710 reader chip is designed for high-performance handheld readers and fixed readers in shelves, cabinets, and conveyors enabling real-time inventory and asset tracking. The Impinj E710 offers improved reader sensitivity, a compact footprint, low power consumption, and support for the Impinj Gen2X solutions toolbox that unlocks advanced reader capabilities. Compared to the Impinj Indy R2000, the Impinj E710 reader chip delivers:
- Up to 9 dB improved reader sensitivity for reliable performance in new and emerging uses
- Up to 50% lower chip power consumption, supporting battery-powered, energy-efficient IoT devices
- Up to 80% smaller RAIN RFID system designs ideal for small, next-generation devices
With superior system integration and easy-to-use development tools, the Impinj E710 enables the development of quick-to-market IoT devices.

Why use Impinj E700 series reader chips
- Design high-performance RAIN RFID readers
Develop a range of high-performance devices for use in demanding applications where superior sensitivity, long range, and fast read rates are required. - Build small, powerful, energy-efficient products
Build high-performance, small-size readers that remain active longer on a single battery charge. The efficient chip design and low power consumption open the doors of product innovation. - Accelerate innovation of next-generation IoT solutions with Impinj Gen2X
Speed time to market and reduce development complexity with comprehensive development tools and design compatibility across the Impinj E Family of reader chips, along with pre-certified partner-built modules. The Impinj Gen2X solutions toolbox speeds inventory, increases tag read range, declutters the environment, protects consumers, inhibits label and item counterfeiting, and reduces solution cost.
A new bar for performance, integration, and ease of use
Impinj Gen2X Performance
Improves reader sensitivity, tag read range, tag decluttering, and tag filtering. Reduces reader inventory time, tag communication errors, and solution cost.
Impinj Gen2X Protection
Protects consumer privacy and tag data integrity, while inhibiting tag and item counterfeiting and fraudulent returns.
Integrated systems-on-chips in a 6x6mm package
Includes a radio modem, self-jammer cancellation, RF front-end, microcontroller, and power regulation.
Flexible host controller & modem design
Supports a range of performances, costs, and worldwide region support with an advanced development kit and chip compatibility.
Impinj Protected Mode tag data protection
Impinj Protected Mode makes a RAIN tag invisible to RAIN readers. The tag can be returned to normal operation, and made visible to RAIN readers, using a secure PIN.
Impinj Authenticity cryptographic authentication
Verifies a product’s authenticity using a challenge-response protocol, preventing counterfeits and securing the supply chain.
Extend the boundary of the Internet of Things
Find partner products
Handheld readers for inventory
Count inventory quickly in high-tag environments to gain visibility that drives efficient operations.

Smart shelves and cabinets for retail
Track goods on shelves and in cabinets for self-service applications and engaging product displays.

Fixed readers for automated systems
Read items as they move through automated systems and conveyors for speedy, streamlined distribution and visibility end to end.
Support and Documentation
Download product briefs / datasheets
Visit Support PortalRead application notes and tips
Visit Support PortalAdditional support and resources
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Find Impinj-powered products from our trusted partner network
Explore RAIN RFID products from our partners—built on the Impinj platform and designed to help you solve the toughest business challenges. Impinj partners make handheld, fixed, and wearable readers, RAIN RFID printers, tags and inlays, and more. Impinj partner-built reader modules enable accelerated product development, time to market, and government certifications worldwide.