CAES offers highly integrated, full featured SPARC and Arm®-based microcontrollers ideal for system-on-chip (SoC) applications. These devices are optimized for low power, smallest footprint, reduced solution cost, and augmented with our integrated analog front-end components.

CAES Microcontrollers are well suited for applications such as distributed command and control, CAN bus controller, telemetry and system health monitoring, RF signal chain management and temperature sensing.

Our comprehensive software ecosystem includes Bare-C and RTEMS toolchain, Linux, VxWorks, and Zephyr operating system support, TSIM2/3 simulators, GRMON3 debugger, boot loaders and hypervisor support for rapid development support.  Used to create SoC designs based around the microprocessor core, the LEON processor models are integrated in the GRLIB IP library. 

Our Arm Cortex®–M0+ software development kit includes an API library, example code and supports the industry-wide adopted Arm firmware development tools (Keil MKD and Keil Arm ULINK2 Debugger) to accelerate product development.


Part Number Processor Core Max Speed TID
LET (MeV-cm²/mg)
Package Flight Grade SMD Part Number
UT32M0R500 Arm® Cortex® -M0+ 50MHz 50 80 143-Pin CLGA
GR716 LEON3FT 50MHz 100 > 118 132-Lead Ceramic Quad Flat Pack

ADEPT Notifications

DMSMS for all device types in 98552

DMSMS for all device types in 02523

DMSMS for all device types in 95638

ECAD Model

Use the link below to view the ECAD Model for the product listed.

Support & Contact
Looking for something specific?
Experts are available to assist with your design.
Connect With an Expert
Custom and Standard Products for High Reliability and Radiation Hardened Applications

Do you need help with an existing product?

Our customer and technical support teams are happy to assist.

Are you ready to order?
Our team is happy to assist.
Stay Engaged with Us
Keep apprised of the latest news by subscribing to our CAES In Point newsletter.