Processors

Sitara™ AM437x Processors

ARM Cortex-A9 family with enhanced industrial communications and secure boot options

AM437x

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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
PRU-ICSS for 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

AM437x Cortex-A9