You are using an outdated browser. For a faster, safer browsing experience, upgrade for free today.

NIU3A-AIC-01

3 Function Slot MOSA Nano Aircraft Interface Computer (AIC)

NIU3A-AIC-01 is a Modular Open Systems Approach (MOSA) Aircraft Interface Computer with low power high performance ARM Cortex -A53 processing. 8 GB RAM, 32 GB SATA Flash, 2 x 10/100/1000Base-T Ethernet.

The NIU3A-AIC-01 is compact rugged system solution ideally suited to support air, land and sea platforms requiring processing, monitoring, management and control of pre-integrated MIL-STD-1553, ARINC-429/575, CANBus and Discrete I/O interfaces. The NIU3A-AIC-01 takes advantage of NAI’s COSA® Architecture: a flexible, adaptable, configurable, modular and expandable solution that offers an almost infinite number of configurations while eliminating hardware and software NRE redesign. The COSA NIU3A-AIC-01configured with SC3, ADE and TR1 modules adds support for serial, Analog to Digital Conversion and Thermocouple/RTD interfaces. The NIU3A-AIC-01 supports full remote operation over Ethernet or OS support includes PetaLinux, Wind River VxWorks HVP, DDC-I 653 Deos or GHS Integrity-178 tuMP for customer application development. Software Support Kit libraries and source code are supplied at no cost.

Features
  • 2 x Redundant MIL-STD-1553 Channels
  • 8 x Programmable ARINC-429/575 Tx/Rx Channels
  • 4 x CANBus 2.0 A/B, CAN-FD or ARINC-825 Channels
  • 24 x Programmable Discrete IO (PWM Capable)
  • 8 x RS-232/422/485 Serial Channels (SC3)
  • 16 x A/D Channels
  • 8 x Programmable Thermocouple/RTD Channels (TR1)
  • 28 VDC Input PSU with 50 ms holdup option

Accelerate Your Time-to-Mission™ With COSA®

NAI’s Configurable Open Systems Architecture™ (COSA®) offers a choice of over 100 smart I/O, communication, and Ethernet switch functions, providing the highest package density and greatest flexibility of any multifunction I/O board in the industry. Preexisting, fully-tested functions can be combined quickly and easily in an unlimited number of ways. Choose the ideal platform for your application below. Each I/O function has dedicated processing, unburdening the system Single Board Computer (SBC) from unnecessary data management overhead.

Related COSA® Products
Just How Configurable Are NAI's COTS Systems?

Need more or less configurations than the NIU3A-AIC-01? Choose from NAI's standard COTS configurable systems that you can populate with pre-integrated boards, smart function modules, power supplies and software libraries of your choice.

Model Dimensions w/ Connectors
(w x h x d)
Weight / lbs.
(Fully populated)
Function Module Slots Board
Slots
Board Formats SOSA™-Aligned
NIU1A 6.8" x 1.6" x 2.5" < 1.2 lbs. 1 N/A Integrated System N/A
NIU2A 7.2" x 2.7" x 3.0" < 2.7 lbs. 2 N/A Integrated System N/A
NIU3A 7.2" x 3.2" x 5.5" < 5.4 lbs. 3 N/A Integrated System N/A
NIU3E 7.2" x 3.2" x 7.1" < 7.7 lbs. 1 N/A Integrated System N/A
SIU31 4.7"x 2.4" x 8.8" < 5.9 lbs. 3 1 cPCI N/A
SIU32S Conduction Cooled: 6.0" x 4.6" x 9.5"
Convection/Air Cooled: 6.2" x 4.8" x 9.5"
Conduction Cooled: < 6.6 lbs.
Convection/Air Cooled: < 6.9 lbs.
6 2 OpenVPX Yes
SIU33 4.7" x 4.8" x 8.8" < 10.6 lbs. 9 3 cPCI N/A
SIU34 5.7" x 5.8" x 9.4" < 15.1 lbs. 12 4 OpenVPX N/A
SIU34S Conduction Cooled: 7.8" x 5.1" x 9.5"
Convection/Air Cooled: 6.0" x 7.2" x 9.5"
Conduction Cooled: < 16.8 lbs.
Convection/Air Cooled: < 19.8 lbs.
12 4 OpenVPX Yes
SIU35 7.2" x 4.8" x 8.7" < 16.0 lbs. 15 5 cPCI N/A
SIU36 Conduction Cooled: 9.0" x 5.0" x 9.5"
Convection/Air Cooled: 9.0" x 6.4" x 9.5"
Conduction Cooled: < 21.3
Convection/Air Cooled: < 22.5
18 6 OpenVPX N/A
SIU36S Conduction Cooled: 10.0" x 5.1" x 9.5"
Convection/Air Cooled: 6.1" x 9.5" x 9.5"
Conduction Cooled: < 22.5 lbs.
Convection/Air Cooled: < 23.1 lbs.
18 6 OpenVPX Yes
Can’t find what you’re looking for?

North Atlantic's resource center is where you will find information on warranty and repairs, details of our Product Lifecycle Management and Configuration Management programs – and much more.

Visit Resource Center