Products for IoT & Embedded Systems
Explore the complete Arm product portfolio, spanning processors, compute subsystems, system IP, and developer tools that power billions of devices worldwide. Each contributes to Arm compute platforms, a secure and scalable foundation for performance, efficiency, and trust.
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Cortex-A
Cortex-A720AE
- Designed for the next generation of software defined vehicles.
- Arm DynamIQ Shared Unit, DSU-120AE, brings increased levels of scalability.
- Introduces safety features for both ISO 26262 ASIL B and ASIL D certifications.
Cortex-A710
- Addition of Armv9 architecture features for enhanced performance and security.
- Optimal for mobile compute use cases such as smartphones and smart TVs.
- 30% increase in energy efficiency compared to Cortex-A78.
Cortex-A520AE
- Designed for the next generation of software defined vehicles (SDVs).
- Innovative micro-architecture delivering highly efficient performance.
- Split-lock feature to build silicon once and address multiple markets.
Cortex-A520
- Most performant, high-efficiency CPU with improved power efficiency (up to 22% vs Cortex-A510) for DoU/real-world use cases.
- New QARMA3 PAC algorithm lowers the performance cost, strengthening PAC deployment in the consumer technology market.
- AArch64-only CPU for building big.LITTLE clusters across the consumer technology market.
Cortex-A510
- Large performance increases for a highly efficient CPU.
- Innovative microarchitecture upgrades.
- Over 3x uplift in ML performance compared to Cortex-A55.
Cortex-A320
- Delivers AI acceleration.
- Includes advanced architecture features.
- Brings significant power-efficiency enhancements.
Cortex-A78
- Built for next generation consumer devices.
- Enabling immersive experiences on new form factors and foldables.
- Improving ML device responsiveness and capabilities such as face and speech recognition.
Cortex-A78C
- Performance for laptop class productivity and gaming on-the-go.
- Advanced data and device security with Pointer Authentication.
- Improved scalability with up to 8 big core only configuration and up to 8MB L3 cache.
Cortex-A78AE
- Designed for the software-defined vehicle.
- Split-lock capability with hybrid mode for efficient functional safety and post-silicon flexibility.
- ISO 26262 ASIL D certifications, and enhanced features targeted at ASIL B and quality management use cases.
Cortex-A77
- Leadership performance and efficiency for 5G mobile solutions.
- Improved responsiveness for on device machine learning.
- Built for next-gen smartphones and laptops.
Cortex-A76
- Designed for devices undertaking complex compute tasks.
- Greater single threaded performance and improved energy efficiency.
- Enables faster responsiveness and at-the-edge support for machine learning applications.
Cortex-A76AE
- Purpose-built for functional safety applications such as ADAS and autonomous vehicles.
- First application processor with Split-Lock capability.
- Safety capable to industry standards, including ISO 26262 ASIL D.
Cortex-A75
- Flexible architecture provides a broad ecosystem of support.
- Executes up to three instructions in parallel per clock cycle.
- Broad market use covers smartphones, servers, automotive applications and more.
Cortex-A73
- Increased power efficiency of up to 30 percent over predecessors.
- Smallest out-of-order Armv8-A processor.
- Designed for mobile and consumer applications.
Cortex-A72
- Advanced branch predictor reduces wasted energy consumption.
- Gain significant advantages in reduced memory requirements.
- Suitable for implementation in an Arm big.LITTLE configuration.
Cortex-A65AE
- Best-in-class throughput efficiency for memory intensive workloads.
- Highest levels of safety with Dual Core Lock-Step for demanding safety-critical tasks.
- Supports Split-Lock for improved cost efficiency in mixed-criticality applications.
Cortex-A65
- Best-in-class throughput efficiency for memory intensive workloads.
- Processes two threads simultaneously, scales up to eight cores in a single cluster.
- Built on DynamIQ technology, supports an array of configurations.
Cortex-A55
- Flexible design meets requirements to support broad market application.
- Ideal for smaller devices with constrained environments.
- Designed for compatibilty with DynamIQ configurations.
Cortex-A53
- Available in Arm Flexible Access.
- The choice for high single thread and FPU/Neon performance.
- Supports a wide range of applications across automotive and networking and more.
- Most widely deployed 64-bit Armv8-A processor.
Cortex-A35
- Power management features reduce the power budget.
- Supports 64-bit processing suitable for embedded applications.
- Ideal processor to use for IoT nodes and gateways.
Cortex-A34
- Scalable from a single core or up to a cluster of 4 processors.
- Advanced power management with idle power management features.
- Supports 64-bit processing suitable for embedded applications.
Cortex-A32
- Advanced power management with idle power mangement features.
- Scalability of use as a single core or up to a cluster of four processors.
- Logical choice for embedded and IoT markets.
Cortex-A7
- Enhanced hardware virtualization provided by Armv7-A extensions.
- Improved memory performance of up to 20 percent over its predecessors.
- Supports 32-bit, rich operating systems, including Linux.
Cortex-A5
- Scalable versatility for cost-sensitive, low-power applications.
- Advanced features and rich OS support for the smallest devices.
- Access at $0 through Arm Flexible Access.
Cortex-M
Cortex-M85
- Unprecedented scalar, DSP, and ML performance for demanding use cases.
- Offers enhanced software security with TrustZone and PACBTI extension to accelerate the route to PSA Certified silicon.
- Optional support for Arm Custom Instructions, enabling product differentiation without fragmentation.
Cortex-M55
- Efficient scalar, ML, and DSP performance for general purpose applications.
- Arm TrustZone accelerates the route to PSA Certified silicon.
- Optional support for Arm Custom Instructions, enabling product differentiation without fragmentation.
Cortex-M52
- Efficient scalar, ML, and DSP performance for cost sensitive designs.
- Offers enhanced software security with TrustZone and PACBTI extension to accelerate the route to PSA Certified silicon.
- Optional support for Arm Custom Instructions, enabling product differentiation without fragmentation.
Cortex-M35P
- Added physical resilience and system safety functions won't compromise performance.
- Includes the option of integrated digital signal processing (DSP).
- Layers of protection guard against easy attacks and system takeovers.
Cortex-M33
- Simplifies digital signal processing with security.
- Differentiate your product with TrustZone software isolation.
- Brings 32-bit performance to even the simplest and cost-sensitive devices.
Cortex-M23
- Includes built-in security foundation with TrustZone; Memory protection minimizes the of risk unexpected access.
- Ideal processor for use in energy-harvesting IoT nodes and small sensors.
- Access at $0 through Arm Flexible Access.
Cortex-M7
- Simplifies signal processing to bring high-performance DSP to the masses.
- Built in floating point processing reduces power consumption.
- Supports innovative MCUs for more intensive automation tasks.
Cortex-M4
- Integrated digital signal processing (DSP) simplifies system design.
- Essential microcontroller features make it ideal for industrial applications.
- Most widely deployed Cortex-M processor with broad ecosystem.
Cortex-M3
- Access at $0 through Arm Flexible Access.
- Commonly used across many smart home devices.
- Deployed in billions of devices across a broad set of embedded applications.
Cortex-M0+
- Take advantage of 32-bit processing intelligence at an 8-bit cost.
- Three highly optimized low power modes conserve energy.
- Most commonly used in wearables for healthcare, fitness and more.
Cortex-M0
- Access at $0 through Arm Flexible Access.
- Ideal for smart sensors and mixed signal systems-on-chip (SoC).
- Three highly optimized low power modes conserve energy.
Cortex-R
Cortex-R82
- Offers efficient, high-performance compute for complex storage applications.
- Supports Arm Neon technology for ML acceleration.
- Implements MMU for rich OS support.
Cortex-R52
- Enables advanced safety features for a range of automotive applications.
- Software separation protects safety-critical code.
- High-performance multicore clusters deliver real-time responsiveness.
Cortex-R52+
- Software separation enables integration of multiple operating systems while protecting safety-critical code.
- High-performance multicore clusters deliver real-time responsiveness.
Cortex-R8
- Offers low latency.
- Configurable ports support flexible design options.
- Delivers the responsive power needed for high-performance mass storage applications.
Cortex-R5
- Dual core configurations enables twice the performance of previous Cortex-R processors.
- Ideally suited for the development of safety-critical products.
- Most commonly used in high-volume deeply embedded SoC applications.
Cortex-R4
- Offers excellent energy efficiency and cost effectiveness.
- Prioritize reliability and error management with built-in error handling.
- Ideal for embedded applications including automobiles and cameras.
Ethos - NPUs
Ethos-U85
- Delivers up to 4 TOPs scalable ML performance.
- 20% improvements in energy efficiency than previous Ethos-U NPUs.
- Native support for transformer networks.
Ethos-U65
- Delivers 1.0 TOP/s ML performance in about 0.6 mm2.
- Partner configurable from 256 to 512 8-bit MACs.
- Unified toolchain supports Cortex-M and Cortex-A based systems.
Ethos-U55
- Delivers up to 0.5 TOP/s, a 480x ML up lift and 90% energy reduction.
- Partner configurable from 32 to 256 8-bit MACs in around 0.1mm2.
- Rapid development with a single tool chain for Cortex-M and Ethos-U.
Arm NN SDK
- Free of charge.
- Supports Arm Cortex CPUs, Arm Mali GPUs and the Arm Machine Learning processor.
- Arm NN for NNAPI accelerates neural networks on Android devices.
Mali Graphics Processors
Mali-G78AE
- Flexible Partitioning enables hardware separation for mixed-criticality workloads.
- Hardware virtualisation support.
- Highly scalable, from 1-24 shader cores from a single IP.
Mali-470
- Final GPU based on the Mali Utgard architecture.
- Highly optimized for wearables and low-power devices.
- Doubles the energy-efficiency of Mali-400 GPU in the same silicon area.
Mali Image Signal Processors
Mali-C55
- Outstanding precision and dynamic range.
- Excellent image quality in small silicon area.
- Easy integration between Mali-C55 and ML accelerators.
- Ideal for a range of use cases, from smart home cameras and commercial security to smart displays.
Mali-C52
- High precision and high dynamic range.
- Image quality focused.
- Use cases range from security cameras to high-end drones, and more.
Mali-C32
- High precision and high dynamic range.
- Use cases include low-power, cost-sensitive embedded vision devices where the full feature set of Mali-C52 is not required.
Neoverse
Neoverse N3
- 20% greater performance-per-watt efficiency compared to Neoverse N2.
- 2MB L2 cache option offers nearly 3x performance gains on ML workloads.
Neoverse V3AE
- Highest single-thread performance for AI/ML workloads and automotive markets.
- Supports up to 3MB L2 cache per core.
- Performance to meet the needs of complex workloads for autonomous vehicles and advanced driver-assistance systems in future generations of software-defined vehicles.
Neoverse N2
- Market leading scalability and versatility.
- Significant 40% IPC performance improvement over Neoverse N1.
- Armv9 introduces key features for performance (SVE2) and security (MTE).
Neoverse N1
- Revolutionary compute performance.
- Platform features specific to infrastructure.
- Designed for extreme range of scale and diversity of compute.
Neoverse E1
- Intelligent design for highly efficient throughput.
- Fully leverages diverse Arm software ecosystem.
- Highly scalable throughput for edge-to-core data transport.
SecurCore
SC300
- Combines benefits of the Cortex-M3 processor with enhanced security features.
- Designed primarily for tamper resistant smart cards.
- Embeds counter measures against side channel attacks and fault injections.
SC000
- Combines benefits of the Cortex-M0 processor with enhanced security features.
- Upward compatible with SC300 processor.
- Extensive ecosystem of embedded tools, software and knowledgebase.
Security IP
TZC 400
- Configures up to eight address regions with programmable security settings.
- Filters memory access to prevent unauthorized non-secure transactions.
- Supports ACE-Lite/AXI interfaces for high-performance SoC integration.
Subsystem IP
Corstone-1000
- Reduces SoC development time using a verified reference design.
- Runs rich operating systems alongside real-time microcontroller workloads.
- Provides hardware-enforced isolation supporting PSA Certified Level 2 Ready security.
Corstone-320
- Accelerates SoC design with pre-verified subsystem, software and tools.
- Enables advanced ML and vision and voice workloads.
- Simplifies secure integration with Arm TrustZone and complementary system IP.
Corstone-315
- Accelerates development with a pre-verified reference design and software.
- Enables efficient ML inference on endpoint devices using Ethos-U55.
- Supports security through Arm TrustZone and PSA alignment.
Corstone-310
- Speeds development using a pre-verified reference subsystem and software.
- Delivers efficient real-time processing for edge AI and embedded applications.
- Supports hardware-enforced security with Arm TrustZone and PSA alignment.
Corstone-300
- Accelerates endpoint AI with efficient Ethos-U55 machine learning inference.
- Reduces development effort using a pre-verified reference design and software.
- Supports security through Arm TrustZone and PSA-aligned features.
Corstone-201
- Simplifies SoC integration with a pre-verified reference subsystem.
- Targets edge AI and embedded use cases requiring efficient real-time control.
- Enables hardware-based security using Arm TrustZone and PSA alignment.
Corstone-102
- Reduces development time with a pre-verified reference design.
- Supports edge AI applications needing efficient real-time processing.
- Enables hardware-enforced security with Arm TrustZone and PSA alignment.
Corstone-101
- Accelerates development using a pre-verified reference subsystem.
- Targets edge AI endpoints requiring efficient real-time control.
- Supports hardware-based security with Arm TrustZone and PSA alignment.
System IP
Primecell Micro DMA-230
- Enables efficient block data transfers without CPU intervention to boost system throughput.
- Targets low-power embedded designs with minimal area overhead.
- Reduces processor load to lower power and support scalable SoC performance.
CoreLink DMA-250
- Offloads data movement tasks from the CPU to boost performance and efficiency.
- Scalable channel configuration and trigger options support flexible design trade-offs.
- Integrates TrustZone security to help achieve system-wide secure architectures.
CoreLink DMA-330
- Offloads block data transfers to boost performance and efficiency.
- Highly configurable for scatter-gather, peripheral-to-memory and memory-to-peripheral transfers.
- Supports security, interrupts, and flexible architecture options.
CoreLink DMA-350
- Offloads bulk data transfers to improve performance and reduce power.
- Supports scatter-gather, peripheral-to-memory, and memory-to-peripheral transfers for flexible data movement.
- Optional AXI Stream interfaces and TrustZone security help enable inline processing and secure operation.
CoreLink L2C-310
- Keeps memory access on chip to lower latency and boost system throughput.
- Reduces power by minimizing off-chip memory transactions.
- Designed for easy integration with AMBA AXI or AHB interconnects.
CMN 600
- Provides a customizable AMBA 5 CHI coherent mesh to optimize system-level data movement.
- Reduces SoC integration complexity with design tools.
- Extends coherent multichip links and agile system cache.
CCI-400
- Reducing external memory accesses.
- Reducing the software overhead.
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