R7S921043VCBG#AC0

The R7S921043VCBG#AC0 is a single-core ARM® Cortex®-A9 microprocessor operating at 528 MHz, offered in a 324-FBGA (19×19) surface-mount package. It is designed for embedded applications with a focus on integrated multimedia, display and security functionality.

Built and qualified for industrial use, this device consolidates display controllers, graphics acceleration and cryptographic engines alongside common embedded interfaces such as USB and CAN to simplify system integration in industrial and embedded markets.

Key Features

• Core  ARM® Cortex®-A9 single core running at 528 MHz for deterministic embedded processing.
• Co-processors / DSP  Multimedia co-processors with NEON™ MPE support for enhanced media and signal processing acceleration.
• Display and Video  Integrated display interface controllers including LCD, LVDS and MIPI CSI-2 plus video support for rich user interfaces and video capture paths.
• Connectivity  On-chip USB 2.0 (1) and CAN interface for common peripheral and network connectivity in embedded systems.
• Security  Hardware cryptography engines supporting AES, 3DES, GHASH, RSA, SHA-1, SHA-224 and SHA-256 for secure communications and data protection.
• Graphics Acceleration  Graphics acceleration present to support responsive user interfaces and multimedia rendering.
• Package and Mounting  324-FBGA package (19×19 mm) in a surface-mount format to support compact board designs.
• Qualification and Operating Range  Industrial qualification with an operating temperature range of −40 °C to 85 °C for deployment in demanding environments.

Typical Applications

• Industrial HMI and Control Panels  Supports rich graphical user interfaces and display connectivity (LCD, LVDS) for operator panels and control systems.
• Embedded Video and Imaging  MIPI CSI-2 and video display controllers enable integration of camera input and video processing in embedded products.
• Secure Embedded Gateways  On-chip cryptographic accelerators (AES, RSA, SHA series) provide hardware security for encrypted communications and secure boot architectures.
• Networked Embedded Devices  USB 2.0 and CAN interfaces enable peripheral connectivity and integration with industrial networks and devices.

Unique Advantages

• Integrated multimedia and display support: Combines LCD, LVDS and MIPI CSI-2 controllers with graphics acceleration to reduce external components for UIs and video.
• Hardware security engines: Built-in AES, 3DES, GHASH, RSA and SHA families allow offloading cryptographic tasks from the CPU for performance and security.
• Industrial-grade operation: −40 °C to 85 °C operating range and industrial qualification support deployment in harsh environments.
• Compact FBGA package: 324-FBGA (19×19) surface-mount package enables dense PCB layout for space-constrained embedded designs.
• On-chip connectivity: USB 2.0 and CAN reduce the need for external interface chips, simplifying BOM and board design.

Why Choose R7S921043VCBG#AC0?

The R7S921043VCBG#AC0 positions itself as a focused embedded processor option that combines a 528 MHz ARM® Cortex®-A9 core with integrated multimedia, display and security capabilities. Its industrial qualification and extended operating temperature range make it suitable for robust embedded applications requiring consistent operation across environmental extremes.

This part is well suited to designers seeking to consolidate display, video, connectivity and cryptographic functionality into a single device to reduce board-level complexity and component count, while relying on Renesas as the device manufacturer for series-level documentation and support.

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