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Nordic Thingy:91 셀룰러 IoT 프로토타이핑 플랫폼

멀티 센서 셀룰러 IoT 프로토타이핑 플랫폼

노르딕 Thingy:91은 LTE-M, NB-IoT 및 GPS를 이용하는 셀룰러 IoT를 위한 프로토타이핑 플랫폼으로, 사용이 편리하고, 배터리로 구동된다. 이는 셀룰러 IoT 개발 단계에서 개념증명(PoC: Proof-of-Concept), 데모 및 초기 프로토타입을 구현하는데 매우 적합하다.

Thingy:91은 nRF9160 SiP를 기반으로 구현되었으며, 광범위한 글로벌 LTE 대역에 대한 인증을 획득했기 때문에 전세계 어디에서나 사용할 수 있다. 셀룰러 통신은 GPS 포지셔닝 수집과 원활하게 동작이 가능하기 때문에 정교한 자산추적 제품을 구현하는데 이상적이다. 이 키트에는 자산추적 애플리케이션이 사전 로드되어 있다. 

이 키트는 모션, 충격, 공기질 등 다수의 센서를 포함하고 있다. nRF Connect SDK는 Thingy:91을 지원하며, 모든 센서 및 연결 기능에 대한 예제를 갖추고 있다. 

Thingy:91은 nRF52840 멀티 프로토콜 SoC가 내장되어 있으며, 이를 통해 프로젝트 아이디어에 블루투스 LE(Bluetooth Low Energy) 연결을 추가할 수 있다. 

노르딕 Thingy:91은 전세계적으로 사용할 수 있는 아이베이시스(iBasis)의 SIM 카드와 함께 제공된다. 이 카드는 10MB의 데이터 요금제를 무료로 제공하기 때문에 즉시 셀룰러 망과 연동할 수 있다. Thingy:91 및 SIM 카드는 노르딕 세미컨덕터의 클라우드 데모, 평가 및 테스트 플랫폼인 클라우드용 nRF Connect(nRF Connect for Cloud)를 사용하여 클라우드에 등록 및 모니터링이 가능하다.

Nordic Thingy:91 product brief [PDF]

Ask us about this
Key features
  • Battery-operated prototyping platform for the nRF9151 SiP
  • Certifications: CE (EUR)
  • LTE-M/NB-IoT/NR+, GNSS and Bluetooth/Wi-Fi antennas
  • Wi-Fi locationing enabled by nRF7002 Wi-Fi 6 companion IC
  • User-programmable buttons and LEDs
  • Environmental sensors for temperature, humidity, air quality, and air pressure
  • Magnetometer and low-power 3 axis accelerometer
  • 6-axis IMU with gyroscope
  • Rechargeable Li-Po battery with 1350 mAh capacity
  • nPM1300 PMIC for battery charging and fuel gauging
  • Board controller: nRF5340 for connectivity between USB interface and nRF9151
    • Bundled with SIM cards from Onomondo and Wireless Logic preloaded with free data
Documentation
Downloads
CE Certification

Precompiled application and modem firmware

Selected version
thingy91x_mfw-2.0.2_sdk-3.0.0 [Latest version]

Changelog:

thingy91x_mfw-2.0.2_sdk-3.0.0 [Latest version]

Changelog:

  • Includes FW from nRF Connect SDK 3.0.0
  • Includes Modem Firmware v2.0.2

The following samples and applications are part of the package:

 

 

thingy91x_mfw-2.0.2_sdk-2.9.0

Changelog:

  • Includes FW from nRF Connect SDK 2.9.0
  • Includes Modem Firmware v2.0.2

The following samples and applications are part of the package:

 

 

thingy91x_mfw-2.0.2_sdk-2.9.0-preview

First release for Thingy:91 X

Changelog:

  • Includes FW from nRF Connect SDK 2.9.0-preview
  • Includes Modem Firmware v2.0.2

The following samples and applications are part of the package:

 

 

Hardware files

Selected version
1.0.0

Changelog:

1.0.0

  • First release for Thingy:91 X (PCA20065)

nRF91x1 SiP LTE firmware 

Programming app available in nRF Connect for Desktop

Selected version
2.0.2 nRF91 firmware binaries

Changelog:

2.0.2 nRF91 firmware binaries

This release support nRF9131 LACA A0, nRF9151 LACA A0, and nRF9161 LACA A0 SiP.

This release does not support nRF9160 SiP.

Highlights: 

General

  • Maintenance release with corrections for service reliability and new features.

Cellular IoT

  • Delayed IPv6 updates until after PSM sleep for improved power efficiency.
  • Lets applications select specific permitted networks, offering greater connectivity control.
  • Notifies when (Release Assistance Indicator) RAI options are available during cellular connections.
  • Enables device power class (power class 5 or 3) adjustments with a locking option.
  • Added support for a new cipher suite to enhance security.
  • Introduces SIM card power-saving options to minimize power usage.
  • Option to deactivate the SIM card when no network is detected, saving power, and reducing unnecessary searches.

Location services / GNSS

  • Reduces position outliers, especially in weak signal conditions, for more accurate location data.

 

A complete list of new functionality, changes and bug fixes is in the release notes found here or inside the .zip file.

This release is aligned with v1.2 of the nRF91x1 Cellular AT Commands Reference Guide.

Some of the new features requires support also from the nRF Connect SDK.

It is recommended to use the latest version of nRF Connect for Desktop and nRF Connect Programmer tools.

 

2.0.1 nRF91 firmware binaries

This release support nRF9131 LACA A0, nRF9151 LACA A0, and nRF9161 LACA A0 SiP.

This release does not support nRF9160 SiP.

Highlights: 

General

  • Added support for the nRF9151 LACA A0 SiP module.
  • Added support for IMEI read, write, and test operations through nRF Util development tool.

Cellular IoT

  • Introduced support for power class 5, enabling a 20dBm TX transmitter mode with nRF9151.
  • Socket option for power optimized way to resume data transmission after PDN disconnect and connect procedures. 
    • This feature is particularly useful for DTLS + CID and UDP connections.
  • Enhanced network selection optimization during initial search.

Location services / GNSS

  • Improved fix accuracy and availability in periodic fixes when the fix period is 60s or less.
  • Updated speed and altitude operational envelope limits for dynamics modes to further reduce possible GNSS outliers.
  • Updated QZSS health data handling to match IS-QZSS-PNT-005.
  • Addressed modem instability when GNSS 1PPS functionality was turned on/off repeatedly.

 

A complete list of new functionality, changes and bug fixes is in the release notes found here or inside the .zip file.

This release is aligned with v1.1 of the nRF91x1 Cellular AT Commands Reference Guide.

Some of the new features requires support also from the nRF Connect SDK.

It is recommended to use the latest version of nRF Connect for Desktop and nRF Connect Programmer tools.

 

2.0.0 nRF91 firmware binaries

This release support nRF9131 LACA A0 and nRF9161 LACA A0 SiPs, not nRF9160 SiP.

Highlights: 

Cellular IoT

  • Improved network selection when using MVNO subscriptions, leading to efficient power utilization.
  • Power consumption enhancements and quick recovery from unexpected network registration issues, ensuring seamless communication.
  • Improvements for application-driven monitoring of data transmission over the air interface, providing better insights and control.
  • Improved reliability and increased data throughput for an optimized user experience.
  • Enhanced modem error recovery mechanisms and reduced current consumption in error situations.
  • Added support for limited %XRFTEST RX tests.

Location services / GNSS

  • GNSS position outlier reduction, particularly in weak signal conditions, for more accurate location information.
  • GNSS TTFF and sensitivity performance improvements, ensuring quicker and more reliable position fixes.
  • Optimized GNSS duty cycle for reduced power consumption, extending battery life.

A complete list of new functionality, changes and bug fixes is in the release notes found here or inside the .zip file.

This release is aligned with v1.0 of the nRF91x1 Cellular AT Commands Reference Guide.

Some of the new features requires support also from the nRF Connect SDK.

It is recommended to use the latest version of nRF Connect for Desktop and nRF Connect Programmer tools.