R7S921041VCBG#AC0

The R7S921041VCBG#AC0 is an ARM® Cortex®-A9 microprocessor in the RZ/A2M family, delivering a single-core 528 MHz MPU in a 256-LFBGA (11×11) package. It targets embedded and industrial applications that require integrated multimedia capabilities, display interfaces, and hardware security.

With a dedicated NEON™ multimedia engine, multiple display interface controllers and a hardware security suite, this device provides a compact, industrial-grade building block for designs that combine user interfaces, video/imaging and secure communications while operating from −40°C to 85°C.

Key Features

• Core: ARM® Cortex®-A9 single-core processor running at 528 MHz for general-purpose application processing.
• Multimedia Acceleration: NEON™ MPE and multimedia co-processor support for efficient signal and media processing; graphics acceleration is available.
• Display Interfaces: Integrated controllers for LCD, LVDS, MIPI CSI-2 and video to support a range of display and camera subsystem topologies.
• Security Engine: Hardware security modules including AES, 3DES, GHASH, RSA, SHA1, SHA224 and SHA256 for cryptographic operations and secure data handling.
• Connectivity: On-chip USB 2.0 (1) port and CAN interface for peripheral and vehicle/industrial network connectivity.
• Package & Mounting: 256-LFBGA supplier device package (11×11) with surface-mount mounting type for compact board implementations.
• Qualification & Operating Range: Industrial qualification with operating temperature range from −40°C to 85°C.
• Environmental Compliance: RoHS compliant.

Typical Applications

• Industrial Embedded Control — Use the industrial-qualified operating range and CAN interface for control nodes and embedded controllers in industrial environments.
• Human–Machine Interfaces (HMIs) — Drive LCD/LVDS displays and leverage graphics acceleration and multimedia processing for responsive user interfaces.
• Video and Imaging Systems — Integrate MIPI CSI-2 and video controllers with NEON multimedia acceleration for camera and video-processing applications.
• Secure Communications and Gateways — Employ on-chip cryptographic engines (AES, RSA, SHA-family) to protect data and secure communications in embedded systems.

Unique Advantages

• Balanced Compute Performance: 528 MHz ARM® Cortex®-A9 core provides deterministic single-core processing suitable for embedded application loads.
• Integrated Multimedia and Graphics: NEON™ MPE and graphics acceleration reduce external processing needs for media-rich interfaces and imaging tasks.
• Comprehensive Hardware Security: Built-in AES, 3DES, GHASH, RSA and SHA algorithms enable hardware-accelerated cryptography to offload security tasks from the CPU.
• Versatile Display and Camera Support: Native controllers for LCD, LVDS and MIPI CSI-2 simplify integration of displays and cameras without large BOM additions.
• Industrial-Grade Operation: Qualification for industrial use and an operating range of −40°C to 85°C support deployment in temperature-demanding environments.
• Compact Surface-Mount Package: 256-LFBGA (11×11) package offers a high-density, surface-mount form factor for space-constrained boards.

Why Choose R7S921041VCBG#AC0?

The R7S921041VCBG#AC0 combines a 528 MHz ARM® Cortex®-A9 core with dedicated multimedia processing, broad display interface support and a robust hardware security feature set in a compact 256-LFBGA package. Its industrial qualification and −40°C to 85°C operating range make it suitable for embedded designs that require reliable operation across temperature extremes.

Designed for engineers building embedded systems that need integrated multimedia, display/camera interfaces and on-chip cryptography, this Renesas MPU provides a focused balance of performance, integration and industrial reliability for long-lived product deployments.

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