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AR glasses and headsets provide the user with the ability to overlay virtual objects in the user’s direct field of view through transparent glass. Unlike VR (Virtual Reality) where the user’s vision is occluded, in AR (Augmented Reality) the user can observe the real world simultaneously with the virtual world. A PC or smartphone typically delivers content for these devices. Consumer applications include information display to the user while they are looking at real objects, such as placing a virtual (though realistic) sofa in the living room before making the purchase. Enterprise and commercial applications include the overlay of key information to field maintenance personnel in a range of industries. In medicine, physicians can access critical patient care information at site of treatment.

AR headsets present a unique set of challenges when it comes to design in order to achieve the best integration while offering the right autonomy and accuracy. ST offers a number of products and ICs for Augmented Reality devices to help meet these challenges. Key products include high-accuracy motion sensors, proximity sensors, ultra-low-power, high performance microcontrollers, power management and wireless charging, and Bluetooth and NFC connectivity. ST also provides innovative Scanned Laser Projector and MEMS mirror solutions to display content in the best possible way.

00 Files selected for download

Technical Documentation

    • Description Version Size Action
      AN4974
      Antenna matching for ST25R3911B/ST25R391x devices
      2.0
      3 MB
      PDF
      AN4914
      Automatic Antenna Tuning (AAT) of ST25R3911B/ST25R391x devices
      2.0
      1.9 MB
      PDF
      AN5085
      Cycling endurance and data retention of EEPROMs in ST25DVxxx products based on CMOS F8H process
      2.0
      306.83 KB
      PDF
      AN4653
      Cycling endurance and data retention of high density EEPROM based on CMOS F8H process
      1.0
      267.34 KB
      PDF
      AN4910
      Data exchange between wired (I²C) and wireless (RF ISO 15693) using fast transfer mode supported by ST25DVxxx
      1.0
      585.2 KB
      PDF
      AN4913
      Energy harvesting delivery impact on ST25DVxxx behavior during RF communication
      1.0
      1.05 MB
      PDF
      AN4503
      Environmental sensors: Hardware abstraction layer for Android
      3.0
      241.61 KB
      PDF
      AN2866
      How to design a 13.56 MHz customized antenna for ST25 NFC / RFID Tags
      3.0
      615.85 KB
      PDF
      AN2972
      How to design an antenna for dynamic NFC tags
      9.0
      1.59 MB
      PDF
      AN2648
      Increasing the resolution of analog temperature sensors
      1.4
      161.7 KB
      PDF
      AN5069
      LIS2MDL: ultra-low-power, high-performance 3D magnetometer
      2.0
      415.45 KB
      PDF
      AN4672
      LPS22HB/LPS25HB digital pressure sensors: hardware guidelines for system integration
      3.0
      1,005.15 KB
      PDF
      AN5063
      LPS33HW digital pressure sensor: guidelines for system integration
      1.0
      681.3 KB
      PDF
      AN5040
      LSM6DSL: always-on 3D accelerometer and 3D gyroscope
      3.0
      1.5 MB
      PDF
      AN4987
      LSM6DSM: always-on 3D accelerometer and 3D gyroscope
      5.0
      1.73 MB
      PDF
      AN5043
      Layout recommendations for the design of boards with ST25R3911B/ST25R391x devices
      4.0
      873.78 KB
      PDF
      AN4833
      Measuring pressure data from ST's LPS22HB digital pressure sensor
      2.0
      923.98 KB
      PDF
      AN4911
      NDEF management with ST25DVxxx and ST25TVxxx products
      4.0
      460.67 KB
      PDF
      AN4508
      Parameters and calibration of a low-g 3-axis accelerometer
      1.0
      303.76 KB
      PDF
      AN4433
      Storing data into the NDEF memory of M24SR
      2.0
      507.23 KB
      PDF
      AN4509
      Tilt measurement using a low-g 3-axis accelerometer
      1.1
      248.93 KB
      PDF
      AN4985
      Wake-up mode of the ST25R3911B/ST25R391x
      1.0
      805.57 KB
      PDF
      AN4866
      Water resistant features
      1.0
      1.02 MB
      PDF
      AN1471
      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?
      4.4
      72.36 KB
      PDF
      AN4974

      Antenna matching for ST25R3911B/ST25R391x devices

      AN4914

      Automatic Antenna Tuning (AAT) of ST25R3911B/ST25R391x devices

      AN5085

      Cycling endurance and data retention of EEPROMs in ST25DVxxx products based on CMOS F8H process

      AN4653

      Cycling endurance and data retention of high density EEPROM based on CMOS F8H process

      AN4910

      Data exchange between wired (I²C) and wireless (RF ISO 15693) using fast transfer mode supported by ST25DVxxx

      AN4913

      Energy harvesting delivery impact on ST25DVxxx behavior during RF communication

      AN4503

      Environmental sensors: Hardware abstraction layer for Android

      AN2866

      How to design a 13.56 MHz customized antenna for ST25 NFC / RFID Tags

      AN2972

      How to design an antenna for dynamic NFC tags

      AN2648

      Increasing the resolution of analog temperature sensors

      AN5069

      LIS2MDL: ultra-low-power, high-performance 3D magnetometer

      AN4672

      LPS22HB/LPS25HB digital pressure sensors: hardware guidelines for system integration

      AN5063

      LPS33HW digital pressure sensor: guidelines for system integration

      AN5040

      LSM6DSL: always-on 3D accelerometer and 3D gyroscope

      AN4987

      LSM6DSM: always-on 3D accelerometer and 3D gyroscope

      AN5043

      Layout recommendations for the design of boards with ST25R3911B/ST25R391x devices

      AN4833

      Measuring pressure data from ST's LPS22HB digital pressure sensor

      AN4911

      NDEF management with ST25DVxxx and ST25TVxxx products

      AN4508

      Parameters and calibration of a low-g 3-axis accelerometer

      AN4433

      Storing data into the NDEF memory of M24SR

      AN4509

      Tilt measurement using a low-g 3-axis accelerometer

      AN4985

      Wake-up mode of the ST25R3911B/ST25R391x

      AN4866

      Water resistant features

      AN1471

      What happens to the M24xxx I²C EEPROM if the I²C bus communication is stopped?

    • Description Version Size Action
      TN1229
      How to interpret pressure and temperature readings in the LPS22HB pressure sensor
      1.0
      211.13 KB
      PDF
      TN1251
      How to interpret pressure and temperature readings in the LPS33HW pressure sensor
      1.0
      197.58 KB
      PDF
      TN1198
      Surface mount guidelines for MEMS sensors in HLGA packages
      1.0
      128.17 KB
      PDF
      TN0018
      Surface mounting guidelines for MEMS sensors in an LGA package
      6.0
      214.31 KB
      PDF
      TN1229

      How to interpret pressure and temperature readings in the LPS22HB pressure sensor

      TN1251

      How to interpret pressure and temperature readings in the LPS33HW pressure sensor

      TN1198

      Surface mount guidelines for MEMS sensors in HLGA packages

      TN0018

      Surface mounting guidelines for MEMS sensors in an LGA package

    • Description Version Size Action
      DT0053
      6-point tumble sensor calibration
      1.0
      464.9 KB
      PDF
      DT0063
      Bluetooth low-energy network: time-stamping and sample-rate-conversion
      2.0
      281.1 KB
      PDF
      DT0076
      Compensating for accelerometer installation error: zeroing pitch and roll for a reference orientation
      1.0
      490.58 KB
      PDF
      DT0058
      Computing tilt measurement and tilt-compensated e-compass
      2.0
      734.36 KB
      PDF
      DT0059
      Ellipsoid or sphere fitting for sensor calibration
      3.0
      572.59 KB
      PDF
      DT0060
      Exploiting the gyroscope to update tilt measure and e-compass
      2.0
      657.92 KB
      PDF
      DT0096
      LPS33HW digital pressure sensor: hardware guidelines for system integration
      1.0
      233.85 KB
      PDF
      DT0075
      MotionFX orientation estimation
      1.1
      524.29 KB
      PDF
      DT0097
      Setting up 6D orientation detection with ST's MEMS accelerometers
      1.0
      550.71 KB
      PDF
      DT0100
      Setting up free-fall recognition with ST's MEMS accelerometers
      1.0
      375.78 KB
      PDF
      DT0101
      Setting up single-tap and double-tap recognition with ST's MEMS accelerometers
      1.0
      440.6 KB
      PDF
      DT0098
      Setting up wake-up recognition and absolute/relative references with ST's MEMS accelerometers
      1.0
      687.53 KB
      PDF
      DT0053

      6-point tumble sensor calibration

      DT0063

      Bluetooth low-energy network: time-stamping and sample-rate-conversion

      DT0076

      Compensating for accelerometer installation error: zeroing pitch and roll for a reference orientation

      DT0058

      Computing tilt measurement and tilt-compensated e-compass

      DT0059

      Ellipsoid or sphere fitting for sensor calibration

      DT0060

      Exploiting the gyroscope to update tilt measure and e-compass

      DT0096

      LPS33HW digital pressure sensor: hardware guidelines for system integration

      DT0075

      MotionFX orientation estimation

      DT0097

      Setting up 6D orientation detection with ST's MEMS accelerometers

      DT0100

      Setting up free-fall recognition with ST's MEMS accelerometers

      DT0101

      Setting up single-tap and double-tap recognition with ST's MEMS accelerometers

      DT0098

      Setting up wake-up recognition and absolute/relative references with ST's MEMS accelerometers

Presentations & Training Material

    • Description Version Size Action
      M24SR series overview 2.1
      1.27 MB
      PDF
      ST25DV-I2C product presentation 2.2
      2.1 MB
      PDF
      ST25R3911B-15 product presentation 1.0
      3.4 MB
      PDF
      STEVAL-STLKT01V1 Quick start guide 2.4
      2.02 MB
      PDF
      STM32 - 32-bit ARM Cortex-M MCUs 3.0
      1.71 MB
      PDF

      M24SR series overview

      ST25DV-I2C product presentation

      ST25R3911B-15 product presentation

      STEVAL-STLKT01V1 Quick start guide

      STM32 - 32-bit ARM Cortex-M MCUs

Publications and Collaterals

    • Description Version Size Action
      APWorkbench software for audio ICs and MEMS microphones 1.0
      2.29 MB
      PDF
      High performance NFC/RFID readers 1.0
      981.89 KB
      PDF
      LSM6DSM iNEMO® always-on 6-axis inertial module
      663.83 KB
      PDF
      MEMS analog and digital microphones
      989.69 KB
      PDF
      NFC / RFID tags M24SR series 2.0
      1.24 MB
      PDF
      ST25DV-I2C series - Dynamic NFC/RFID tags 1.0
      1.47 MB
      PDF
      ST25TV series - Tags for Consumer Engagement flyer 1.1
      1.22 MB
      PDF
      SensorTile an IoT design lab
      1.61 MB
      PDF
      USB Type-C™ PD controllers Protect your devices from electrical hazards 1.0
      1.69 MB
      PDF

      APWorkbench software for audio ICs and MEMS microphones

      High performance NFC/RFID readers

      LSM6DSM iNEMO® always-on 6-axis inertial module

      MEMS analog and digital microphones

      NFC / RFID tags M24SR series

      ST25DV-I2C series - Dynamic NFC/RFID tags

      ST25TV series - Tags for Consumer Engagement flyer

      SensorTile an IoT design lab

      USB Type-C™ PD controllers Protect your devices from electrical hazards

    • Description Version Size Action
      Brochure Power management guide 10.2018
      4.42 MB
      PDF
      Power management for handheld and portable 2.0
      1.09 MB
      PDF
      ST’s solutions for mobile devices 3.3
      2.13 MB
      PDF

      Brochure Power management guide

      Power management for handheld and portable

      ST’s solutions for mobile devices