Sitara™ AM437x Processors

A scalable, highly integrated processor family with flexible peripherals, connectivity and secure boot options.


AM437x Cortex-A9 Processor
  • Scalable ARM® Cortex®-A9 from 300MHz up to 1GHz
  • 3D graphics option for enhanced user interface
  • Quad core PRU-ICSS for industrial Ethernet protocols and position feedback control
  • Dual camera support for barcode scanning, preview and still pictures
  • Customer programmable secure boot option
  • Secure boot options available

Featured Applications

Featured Applications

AM437x Cortex-A9

AM437x Cortex-A8


AM437x Processors

  AM4379 AM4378 AM4377 AM4376 AM4372
ARM Cortex-A9 MHz (Max.) 800/1000 800/1000 800/1000 300/800/1000 600/800
Graphics Acceleration 3D graphics 3D graphics      
Industrial Communication*
Quad-Core PRU + All Protocols Quad-Core PRU + Standard Protocols Quad-Core PRU + All Protocols Quad-Core PRU + Standard Protocols None
Security Crypto available on all AM437x devices. Secure boot option available on AM437xS devices
  Software and pin-for-pin compatible across devices

* PRU-ICSS is a programmable real-time core for industrial communication protocols.

* Standard Protocols for AM437x processors include protocols such as Ethernet/IP, PROFINET™ RT/IRT, PROFIBUS™, Sercos III, EnDat, Sigma Delta and more.

* All Protocols for AM437x processors include standard protocols plus EtherCAT® and POWERLINK