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nRF9151 System-in-Package

Low power SiP with integrated LTE-M/NB-IoT and DECT NR+ modem, and GNSS

The nRF9151 sets a new standard for highly integrated and compact System-in-Package (SiP) solutions, specifically designed for cellular IoT and DECT NR+ applications. Leveraging low power LTE technology, advanced processing capabilities, and robust security features, the nRF9151 offers unparalleled performance and versatility, and supports 3GPP release 14 LTE-M/NB-IoT and DECT NR+. The nRF9151 will also add support for Non-Terrestrial Network (NTN) in a future firmware release.

Compared to its predecessor (nRF9161), it boasts a significant footprint reduction of 20% and brings additional support for Power Class 5 20 dBm.

Main Benefits

  • Enhanced Capabilities: The nRF9151 surpasses its predecessor with support for Power Class 5 20 dBm output power, complementing the existing Power Class 3 23 dBm, which provides great design flexibility as it eases the requirements for battery-powered products.
  • Global Connectivity and Power Efficiency: The integrated modem of the nRF9151 enables global connectivity without regional limitations, and include new unique modem features for further power saving and ease of use.
  • Unleashing the Potential of DECT NR+: Harness the capabilities of the DECT NR+ stack with the nRF9151, enabling massive mesh applications that prioritize reliability, secure connections, long range, and scalability. 

 

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Key features

US tariff-free country of origin

Fully integrated SiP for cellular IoT and DECT NR+

Multimode LTE-M/NB-IoT modem with DECT NR+ support and GNSS

700-2200 MHz LTE band support

Power Class 5 20 dBm

Power Class 3 23 dBm

1.9 GHz NR+ band support

Certified for global operation

Dedicated programmable application processor and memory

64 MHz Arm Cortex-M33

1 MB flash + 256 KB RAM

Arm TrustZone + Arm CryptoCell

Documentation
Downloads
Certifications

Unprecedented integration

Completely integrated cellular IoT solutions

The nRF9151 uses the Arm Cortex-M33 as a dedicated application processor, fully programmable for the user. It has 1MB of FLASH, 256kB of RAM, and a broad array of peripherals. Beyond its LTE connectivity and positioning options, the series can support a broad selection of use cases and offers real edge computing possibilities for the world of cellular IoT and DECT NR+. Nordic provides the open-source nRF Connect Software Development Kit that users can use to develop their customized applications on the dedicated application processor.

Nordic offers a complete cellular IoT solution comprising of certified hardware and LTE stacks, SDK and tools, world class support, partner program and cloud services for security, location and device management.

 graphical user interface, application

nRF9151 key features

 Features nRF9151 
CPU Arm Cortex-M33 @ 64MHz for the user application
Flash / RAM 1 MB / 256 KB
Arm Trustzone ✔️ 
Crypto acceleration Arm Cryptocell 310 
Integrated PMIC, passives & Xtral ✔️ 
Pre-certified ✔️
LTE-M 3GPP rel 14
NB-IoT 3GPP rel 14 
DECT NR+ ✔️
NTN (Non-Terrestrial Networks)  In future firmware release with additional certified bands
Certified Bands 1-5, 8, 12, 13, 17-20, 25, 26, 28, 65, 66, 85
Frequency 700-2200 MHz (LTE)
1.9GHz (NR+) 
Power Class 3 23 dBm ✔️
Power Class 5 20 dBm ✔️
SPI Up to 4x SPI master/slave with EasyDMA
UART Up to 4x UART (CTS/RTS) with EasyDMA
I2C Up to 4x I2C compatible two-wire master/slave with EasyDMA
I2S I2S with EasyDMA
PDM Digital microphone interface (PDM) with EasyDMA
PWM 4x pulse width modulator (PWM) unit with EasyDMA
ADC 12-bit, 200 ksps ADC with EasyDMA - eight configurable channels with programmable gain
Timers 3x 32-bit timer with counter mode
RTC 2x real-time counter (RTC)
PPI Programmable peripheral interconnect (PPI) enabling autonomous peripheral operation
Supply Voltage Range 3.0 to 5.5 V
Operating temperature -40 to 85°C         
GPIOs 32 general purpose I/O pins
Package options 11x12x1 mm LGA

Development kits

Evaluate, prototype and develop with nRF9151 SiP

nRF9151 DK

Affordable, pre-certified cellular IoT development kit for LTE-M, NB-IoT, GNSS and DECT NR+. Perfect for evaluation and development on the nRF9151 SiP

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Cellular IoT prototyping platform

With the nRF9151 SiP

Nordic Thingy:91 X

The Nordic Thingy:91 X is a cellular IoT prototyping platform based on the nRF9151 SiP supporting LTE-M, NB-IoT, NR+ and GNSS. It also contains nRF7002 Wi-Fi 6 companion IC to enable SSID-based Wi-Fi locationing, making it ideal for any type of asset tracking applications.

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Measure current

With ease

Power Profiler Kit II

The Power Profiler Kit II is an easy-to-use tool for measuring and optimizing power consumption for embedded solutions.

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Learn more from our experts

We have several webinars covering topics within cellular IoT. Nordic Tech Webinars

Grab a coffee and enjoy!

 

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