R7S921043VCBG#BC0

The R7S921043VCBG#BC0 is an ARM® Cortex®-A9 microprocessor IC in the RZ/A2M family, featuring a single 32-bit core running at 528 MHz and packaged in a 324-pin FBGA (19×19) surface-mount package. It targets embedded designs that require display support, multimedia processing, hardware security primitives and industrial-grade operating temperature.

Key value propositions include a Cortex-A9 core at 528 MHz for general-purpose processing, onboard multimedia and NEON™ MPE acceleration for signal and media tasks, multiple display interface controllers, and hardware security engines for cryptographic offload.

Key Features

• Core  ARM® Cortex®-A9 single-core, 32-bit processor running at 528 MHz, suitable for embedded control and application processing.
• Multimedia and DSP  Includes multimedia and NEON™ MPE co-processor support for SIMD acceleration of media and signal-processing workloads.
• Display and Graphics  Display interface controllers for LCD, LVDS, MIPICSI2 and Video, plus graphics acceleration to support rich user interfaces.
• Security Engines  Hardware-accelerated cryptography including AES, 3DES, GHASH, RSA, SHA1, SHA224 and SHA256 for secure boot and data protection.
• Interfaces  Includes USB 2.0 (1) and additional interfaces such as CAN to support connectivity in embedded systems.
• Package and Mounting  324-FBGA (19×19) supplier device package with surface-mount mounting type for compact board-level integration.
• Qualification and Temperature Range  Industrial qualification with an operating temperature range of −40 °C to 85 °C for deployment in industrial environments.

Typical Applications

• Industrial embedded systems  Industrial-qualified operating range and CAN connectivity enable deployment in embedded control and monitoring equipment.
• Display-driven interfaces  LCD, LVDS and MIPICSI2 display controllers plus graphics acceleration support human-machine interfaces and visual displays.
• Secure embedded devices  On-chip AES, RSA and SHA engines provide cryptographic capabilities for secure data handling and communications.
• Media and signal processing  NEON™ MPE and multimedia co-processor support offloads media-processing tasks for embedded video or imaging pipelines.

Unique Advantages

• Single-core deterministic processing: A dedicated ARM® Cortex®-A9 core at 528 MHz provides predictable single-threaded compute performance for control and application tasks.
• Integrated multimedia acceleration: NEON™ MPE and multimedia co-processor support reduce CPU load for signal and media workloads.
• Comprehensive display support: Native controllers for LCD, LVDS and MIPICSI2 plus video and graphics acceleration simplify HMI and display subsystem design.
• On-chip cryptography: Hardware AES, 3DES, GHASH, RSA and SHA family engines accelerate secure functions and reduce software overhead.
• Industrial-grade operation: Qualified for industrial use with an operating range from −40 °C to 85 °C for reliable field deployment.
• Board-level compactness: 324-FBGA (19×19) surface-mount package supports compact PCB layouts for space-constrained designs.

Why Choose R7S921043VCBG#BC0?

The R7S921043VCBG#BC0 balances a 528 MHz ARM® Cortex®-A9 core with dedicated multimedia, display and security capabilities to address embedded applications that require integrated display handling, media processing and hardware cryptography. Its industrial qualification and extended temperature range make it suitable for deployments where environmental robustness is required.

Manufactured by Renesas, this device provides a focused feature set—display interfaces, USB and CAN connectivity, graphics acceleration and hardware security—that helps simplify system design and offload critical workloads from the main CPU in embedded systems.

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