How Arm is redefining the PC ecosystem
From new Arm-based silicon and PCs to thousands of applications, Arm is reshaping the next era of personal computing.
Vendor:
Arm Ltd.
Category:
CPU
Arm Cortex-R52
The Arm® Cortex®-R52 delivers the highest level of integrated capability for functional safety of any Arm processor.
Overview
The Arm® Cortex®-R52 delivers the highest level of integrated capability for functional safety of any Arm processor. The Cortex-R52 processor meets the rising performance needs of advanced real-time embedded systems. As the first Armv8-R processor, Cortex-R52 introduces support for a hypervisor, simplifying software integration with robust separation to protect safety-critical code.
Key features
- Reliable - Most advanced integrated features for functional safety
- Robust - Simplified software separation
- Flexible - Virtualization support for application consolidation and multiple Operating system support
- Real Time - Lowest Cortex-R interrupt latency with immediate event response
Block Diagram
Arm Cortex-R52 block diagram
Benefits
- Streamlined next-generation system development with the highest level of integrated functional safety features
- Simplified integration of complex software through strong separation of mixed criticality code without impacting real-time performance
- Address higher workloads with increased performance compared to Cortex-R5
- Improved signal processing with efficient parallel calculations using the <a></a><a href= /technologies/neon >NEON</a> Single Instruction Multiple Data (SIMD) extension.
Applications
- Automotive
- Robotics
- Industrial
- Transportation
- Healthcare
- Building automation
Specifications
Identity
Part Number
Arm Cortex-R52
Vendor
Arm Ltd.
Type
Silicon IP
Compute
CPU Architecture
ARM
Files
Note: some files may require an NDA depending on provider policy.
Provider
HQ:
Great Britain
Learn more about CPU IP core
Arm welcomes favorable jury verdict in Qualcomm litigation
We are pleased with the jury’s decision today finding for Arm on four claims and awarding only one dollar in damages on each of Qualcomm’s other two claims.
AI agents are changing what CPU performance means
Arm introduces a new CPU evaluation methodology with support from Fujitsu, Meta and OpenAI, alongside independently verified results showing Arm AGI CPU delivers up to 2x performance per rack versus leading x86 server processor
Inside Arm CSS for Mobile 2: The AI-native compute platform for mobile
One platform built around Arm’s best-in-class Arm C2-Ultra CPU, AI-native Mali G2-Ultra NX with dedicated neural accelerators, and system-level optimization for the next generation of mobile experiences.
Arm and NVIDIA: Building the trusted compute foundation for the agentic AI era
From the CPUs running agents to the infrastructure enforcing security around them, Arm powers both sides of the trust boundary for the agentic era.
Arm joins EuroCDP to accelerate Europe’s next generation of innovators
Expanding access to Arm technology, tools and ecosystem support for European startups, SMEs and research teams developing custom silicon.
Frequently asked questions about CPU IP cores
What is Arm Cortex-R52?
Arm Cortex-R52 is a CPU IP core from Arm Ltd. listed on Semi IP Hub.
How should engineers evaluate this CPU?
Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this CPU IP.
Can this semiconductor IP be compared with similar products?
Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.