R9A08G045S11GBG#AC0

The R9A08G045S11GBG#AC0 is an embedded microprocessor from Renesas' R9A08G045 series featuring an ARM® Cortex®-A55 application core running at 1.1 GHz paired with an ARM® Cortex®-M33 coprocessor. Designed and qualified for industrial use, this SoC integrates memory controllers, wired connectivity and security primitives to support compact, connected embedded systems.

Key Features

• Core Architecture  ARM® Cortex®-A55 64-bit application core at 1.1 GHz with an ARM® Cortex®-M33 coprocessor to separate real-time/control tasks from application processing.
• Memory Support  Integrated controllers for DDR4 and LPDDR4 memory to support system-level performance and flexible memory configurations.
• Networking & USB  Dual 10/100/1000 Mbps Ethernet interfaces and two USB 2.0 OTG ports provide high-bandwidth wired connectivity options for networked and peripheral-rich applications.
• Security  On-chip security features including AES, ARM TrustZone, hash functions, RSA, secure boot and a true random number generator (TRNG) to support device and data protection.
• System Interfaces  Integrated DMA and other system interfaces for efficient data movement and peripheral coordination.
• Package & Temperature  361-LFBGA (13×13 mm) surface-mount package optimized for compact board designs and industrial operating temperature range of −40 °C to 85 °C.
• Qualification & Compliance  Industrial qualification and RoHS compliance for deployment in industrial embedded systems.

Typical Applications

• Industrial Control  Use the A55 core and M33 coprocessor for control logic, protocol handling and secure communications in industrial automation equipment.
• Edge Networking Appliances  Dual Gigabit Ethernet and USB OTG ports enable gateway, router or appliance designs that require wired connectivity and peripheral support.
• Secure Embedded Systems  Built-in AES, RSA, secure boot, TRNG and TrustZone make the device suitable for embedded systems requiring hardware-backed security.

Unique Advantages

• Single high-performance application core plus coprocessor: Combines a 1.1 GHz ARM® Cortex®-A55 with an ARM® Cortex®-M33 to partition application and real-time workloads.
• Broad memory compatibility: DDR4 and LPDDR4 controllers allow designers to choose memory types that match performance and power targets.
• Integrated wired connectivity: Two Gigabit Ethernet interfaces and dual USB 2.0 OTG ports reduce external components for networked embedded devices.
• Comprehensive on-chip security: AES, ARM TrustZone, hash, RSA, secure boot and TRNG support secure device identity, boot integrity and cryptographic operations.
• Industrial-grade readiness: Qualified for industrial use and specified for −40 °C to 85 °C operation to meet challenging environmental requirements.
• Compact SMD packaging: 361-LFBGA (13×13 mm) surface-mount package supports space-constrained PCB designs.

Why Choose R9A08G045S11GBG#AC0?

The R9A08G045S11GBG#AC0 positions itself as a compact, industrially qualified SoC that balances application-class processing with real-time control capabilities via its Cortex-A55 and Cortex-M33 pairing. Its integrated memory controllers, dual Gigabit Ethernet and USB OTG ports, together with hardware security primitives, deliver a highly integrated building block for embedded and industrial designs.

Backed by Renesas' RZ/G3S series, this device is suited for developers seeking a single-chip solution for connected, secure embedded applications that require industrial temperature operation and compact packaging.

Request a quote or contact sales to get pricing and availability for R9A08G045S11GBG#AC0.