Nitrogen91 SMARC

Under Development: Preview

Overview

Contact us today for samples!

Our customers asked for a low power and robust SoM that simplifies their BOM, uses a standard form factor, and is globally certified. One with multiple wireless, peripheral, and software support options, and with a long-term plan for security architecture and fixes. 

Our new Nitrogen91 SMARC (What is SMARC?) SOM is powered by NXP’s next generation i.MX 91 processor, NXP PMIC PCA9451A, and our Sona Wi-Fi 6/6E + Bluetooth 5.4 module families based on leading NXP, Infineon, and TI solutions. It features high performance LPDDR4 RAM and eMMC storage. Combined with our common SMARC carrier board, they serve as a single board computer (SBC) that can speed your product to market. Alternately, work with us to create a custom carrier that fits your mechanical, environmental, temperature, and interface requirements. 

  • Cost Effective Linux Processing: Up to 1.4 GHz single-core Cortex-A55 microprocessor allows you to run a full featured Linux OS.
  • Diversity of Interfaces: Network, audio, and I/O interfaces.
  • SMARC 2.1.1 Standard Form Factor: 82mm x 50mm SMARC edge connector form factor includes onboard ethernet PHYs. One design supports multiple processor, memory, and wireless configurations. 
  • Hardware Upgrade Roadmap: Your product is easily upgraded to latest processor/wireless options as future Ezurio SMARC SOMs are released. 
  • Advanced Common Carrier/Development Board: Audio, Ethernet, USB, CAN, I2C, SPI, UART, and more. Use in development, as an SBC equivalent in a product, or as reference designs for your carrier board design


Custom Solutions

Reduce design risk and accelerate your time to market with Ezurio's custom Single Board Computers (SBC). We offer: 

  • A hand-in-hand partnership approach.
  • Design your board your way.
  • Lower production costs by choosing your required components.
  • Industry leading hardware and software.

Learn More

Custom SBC for SOM pages.png

Specifications

Chipset (MPU)
1x Cortex®-A55 cores @ up to 1.4 GHz (NXP i.MX 91)
Wireless Specification
(optional)
Wi-Fi 6E
Bluetooth 5.4
Dimension (Length - mm)
82
Dimension (Width - mm)
50
Antenna Options
MHF4 connectors for pre-certified external antennas
Audio
2x 12S
Interfaces - General
2x USB 2.0 with PHY
2x Gbit Ethernet with PHY and support for Energy Efficient Ethernet, IEEE® 1588, AVB (One also supports TSN)
2x CAN/CAN-FD
4x UART 5 Mbit/s
5x I2C
2x SPI
1x SDIO 3.0/eMMC 5.1
14x GPIO
Memory
1 or 2GB LPDDR4 RAM
Operating Temperature
+0 to 70°C OR -40 to +85°C
Region
FCC, IC, CE, UKCA, RCM, MIC, KC
Storage
16 GB
Part NumberAdditional DescriptionMemoryOperating Temp (Max) (°C)Operating Temp (Min) (°C)Part GroupStorage
N91_SMARC_SOM_1r16e
Under Development
Nitrogen91 SMARC (without wireless) 1 GB +70 °C+0 °C16 GB
N91_SMARC_SOM_1r16e_IF573_3M
Under Development
Nitrogen91 SMARC (with Sona IF573 Wi-Fi 6E + Bluetooth 5.4) 1 GB +70 °C+0 °C16 GB
N91_SMARC_SOM_1r16e_IF573_3M_i
Under Development
Nitrogen91 SMARC (with Sona IF573 Wi-Fi 6E + Bluetooth 5.4) 1 GB +85 °C-40 °C16 GB
N91_SMARC_SOM_1r16e_i
Under Development
Nitrogen91 SMARC (without wireless) 2 GB +85 °C-40 °C16 GB
N91_SMARC_SOM_2r16e
Under Development
Nitrogen91 SMARC (without wireless) 1 GB +70 °C+0 °C16 GB
N91_SMARC_SOM_2r16e_IF573_3M
Under Development
Nitrogen91 SMARC (with Sona IF573 Wi-Fi 6E + Bluetooth 5.4) 2 GB +70 °C+0 °C16 GB
N91_SMARC_SOM_2r16e_IF573_3M_i
Under Development
Nitrogen91 SMARC (with Sona IF573 Wi-Fi 6E + Bluetooth 5.4) 2 GB +85 °C-40 °C16 GB
N91_SMARC_SOM_2r16e_i
Under Development
Nitrogen91 SMARC (without wireless) 2 GB +85 °C-40 °C16 GB
SMARC_CAR
SMARC_CAR
Recommended for New Design (RND)
Buy Now
Kit - Universal SMARC Carrier Board. Includes antennas, power supply, DB9 cable Carrier Board
Universal SMARC Carrier
SMARC_CAR_BRD
Recommended for New Design (RND)
Buy Now
Universal SMARC Carrier Board Carrier Board

Documentation

Name Part Type Last Updated
Product Brief - Nitrogen91 SMARC (PRELIMINARY) All Product Brief 09/20/2024
Datasheet - Universal SMARC Carrier SMARC_CAR
SMARC_CAR_BRD
Datasheet 09/17/2024

FAQ

What is the difference between part numbers SMARC_CAR and SMARC_CAR_BRD

Our Universal SMARC Carrier is orderable both as a standalone carrier board (SMARC_CAR_BRD) and as a kit (SMARC_CAR) complete with power, data, and antenna cable options. 

  • The part # SMARC_CAR option includes:
  • 1 x SMARC_CAR_BRD  (Main Carrier board that SMARC SOMs plug into) 
  • 1 x 5V Power Supply (USA plug connector only) 
  • 1 x DB9 Serial Cable 
  • 3 x EFB2471A3S-10MH4L (Tri-Band Wi-Fi Antennas) 
  • 2 x 001-0021 (Dual-Band Wi-Fi Antennas) 
  • 1 x Insert Card 

The part # SMARC_CAR_BRD is also purchasable on its own and this is the main carrier board. 

PLEASE NOTE – neither of these 2 part numbers include either a Nitrogen or Tungsten SMARC, they are purchased separately to meet the needs of your application. 

What key is the M.2 slot on the Universal SMARC Carrier board?

The M.2 Slot on the Universal SMARC Carrier board is E key. 

Become an Ezurio Customer to Gain Exclusive Access to Our Design Experts

  • Antenna Scans
  • Antenna selection and placement
  • Custom antenna design
  • Worldwide EMC testing / certifications
  • Embedded RF hardware / firmware design
  • Cloud architecture and integration
  • Mobile application development
  • Product & Industrial Design

Talk to an Expert

Buy Now

Distributor Part In Stock Region Buy
Mouser SMARC_CAR 22 North America Buy Now
DigiKey SMARC_CAR 2 North America Buy Now
Avnet SMARC_CAR_BRD 0 North America Buy Now
Mouser SMARC_CAR_BRD 0 North America Buy Now

Distributors

Distributor Phone Number Region Website
Arrow Electronics 1-855-326-4757
+44 2039 365486
APAC, North America, South America, EMEA Website
Avnet 1-480-643-2000
+44 1628 512900
APAC, North America, South America, EMEA Website
Braemac Australia, New Zealand, South East Asia +61 2 9550 6600
+64 9 477 2148
APAC Website
Cal-Chip Connect 1-215-942-8900
North America Website
DigiKey 1-800-344-4539
North America, South America, APAC, EMEA Website
EBV Elektronik EMEA Website
Farlink Technology China, Hong Kong +86 13266922199
APAC Website
Farnell 1-800-936-198
+44 3447 11 11 22
EMEA Website
Future Electronics 1-800-675-1619
1-514-428-8470
North America, South America, APAC, EMEA Website
Glyn +49-6126-590-0
EMEA Website
Hy-Line Germany Only +49 89 614 503 0
EMEA Website
Jetronic China, Hong Kong and Taiwan 852-27636806 
APAC Website
Laird Connectivity 1-847-839-6925
+44 1628 858941
North America, South America, APAC, EMEA Website
M2M Germany +49-6081-587386-0
EMEA Website
Martinsson +46 8 7440300
EMEA Website
McCoy South East Asia +65 6515 2988
APAC Website
Mouser 1-800-346-6873
+44 1494 427500
North America, South America, APAC, EMEA Website
RS Components +852-2421-9898
+44 3457-201201
North America, South America, APAC, EMEA Website
Ryoyo Japan +81-3-3543-7711
APAC Website
Solsta UK Only +44 (0) 1527 830800
EMEA Website
Supreme Components International India, South East Asia +65 6848-1178
APAC Website
Symmetry Electronics 1-866-506-8829
North America Website
Tekdis Australia and New Zealand +61 3 8669 1210
APAC Website
Telsys +972 3 7657666
EMEA Website
WPG +44 1628 958460
EMEA Website