AS321X

AS321X is a passive UHF RFID chip family embedding an analog sensor interface and internal sensors.
It achieves state-of-the-art sensitivity performance including sensor biasing and readout.
AS321X Battery-less sensors - Features - Asygn
AS321X Battery-less sensors - Battery Free - RFID - Asygn

    RAIN RFID MEMBER

EXTERNAL AND
INTERNAL SENSORS

   BATTERY FREE

  AS321X FLYER

EXTERNAL AND INTERNAL SENSORS
Asygn | Rain RFID
RAIN RFID MEMBER

Typical Applications

Building / Concrete

Humidity, Temperature & Strain sensors

Problem to solve:

How is RAIN RFID helping?

  • Detect changes in civil engineering structure, ground, buildings…

  • Perform real-time, permanent or occasional controls

  • Combine both environmental and structural measurements

  • Embeded strain sensors into the structure with no battery nor maintenance
  • Can monitor hundreds of items simultaneously (fixed / handheld / drone readers)
  • Can fit in harsh environments (heat, moisture, metal…)

Structure Health
Monitoring

Strain sensors

Problem to solve:

  • Detect changes in civil engineering structure, ground, buildings…

  • Perform real-time, permanent or occasional controls

  • Combine both environmental and structural measurements

How is RAIN RFID helping?

  • Embeded strain sensors into the structure with no battery nor maintenance
  • Can monitor hundreds of items simultaneously (fixed / handheld / drone readers)
  • Can fit in harsh environments (heat, moisture, metal…)

Predictive
Maintenance

Motion sensors

Problem to solve:

  • Anticipate wear or breakdowns

  • Enable maintenance technicians to focus on key issues

  • Generate huge amount of data to build predictive models

How is RAIN RFID helping?

  • Use RAIN RFID sensor tags to measure T°, vibrations, strain, voltage, contact…
  • Can fit in harsh environments (heat, moisture, metal…) and rotating machines

Food Quality
Control

Problem to solve: prevent toxicity

  • Accurately track perishable product expiry date and curent quality
  • Detect deviations or toxic compounds in your products, liquid or solid
  • Analyse ambiant atmosphere to detect potential spoilage

How is RAIN RFID helping?

  • Use on- or off-chip chemical sensor
  • Can monitor individual items or pallets

Live stock
Monitoring

Problem to solve: keep animals in good health

  • Generate data about animal behavior
  • Ensure proper feeding and mobility

How is RAIN RFID helping?

  • Using RFID motion & T° sensors
  • Detect movements, positions, upside down…

Water control
Humidity sensors

Problem to solve:

  • Adapt watering conditions based on real-time humidity reports
  • Optimize water supply based on real needs

How is RAIN RFID helping?

  • Using RAIN RFID humidity or moisture sensors
  • Low cost tags allow local monitoring solution on each item (e.g. sensor strap)
  • Can monitor hundreds of items simultaneously (fix / handheld / drone readers / tractor)

Logistics

Problem to solve: minimize assembly line downtime

  • Track supplies fill ratio
  • Generate alerts for replenishment

How is RAIN RFID helping?

  • Use a passive weigh scale using RFID strain sensors
  • Permanently monitor supplies level
  • Applies to small objects (nuts, bolts, screws, nails) and liquids (paint, oil,…)

Features

  • Asygn | AS321x sensors Features | Up to 7 meters reading range including sensor supply

    Sensitivity <-15dBm

    Up to 7 meters reading range including sensor supply

  • Asygn | AS3321x Features | Low Noise Amplifier and 10 bits ADC

    Internal Analog Sensor Interface

    Low Noise Amplifier and 10 bits ADC

  • Asygn | AS321x Features | Temperature, ALS, Strain, Current, Accelerometer.

    Internal Sensors

    Temperature, Strain, ALS, RH...

  • Asygn | AS321X Features | Fully configurable

    Fully configurable

    Amp Gain, Sampling Frequency, Averaging...

  • Asygn | AS321x Features | For configuration and machine connection.

    SPI Digital Interface

    For configuration and machine connection.

  • Asygn | AS321x Features | 512 bits of memory for configuration and data storage

    Non-Volatile Memory

    512 bits of memory for configuration and data storage

Videos

AS321X Android App

Partners

Temp, strain and light flexible tags

Temp and strain hardened tags

Temp, strain and light flexible tags

Temp tyre tags

Temp hardened tags

Temp hardened tags

Eval Kit

AS321X Tag
Evaluation Kit

Tag eval kit includes 5 UHF RFID, ETSI
or FCC compliant Demo tags for one
sensor application and tag datasheet.

AS321X Full
Evaluation Kit

Full eval kit includes 5 UHF RFID ETSI or FCC compliant Demo Tags of your choice, UHF reader, antenna, software and support.

AS321X IC
Evaluation Kit

IC eval kit includes either 100x fully tested bare dies in Gel pack or 10x QFN packaged parts. Component datasheet upon NDA.