R7S721000VCBG#AC1

The R7S721000VCBG#AC1 is an ARM® Cortex®-A9 microprocessor IC from Renesas' RZ/A1H family, implementing a single 32‑bit core running at 400 MHz in a 256‑LFBGA (11×11) package. Engineered for embedded and industrial applications, it integrates multimedia acceleration, multiple peripheral controllers, and standard memory interfaces to support connected, display‑focused, and multimedia designs.

Key Features

• Core and Performance  Single ARM® Cortex®‑A9 32‑bit core operating at 400 MHz for deterministic embedded processing.
• Multimedia Acceleration  Includes multimedia co‑processor support with NEON™ MPE for enhanced media and signal processing.
• Memory Interfaces  Integrated SDRAM and SRAM controllers to interface with external volatile memory for code and data storage.
• Display and Graphics  Display interface controllers including DVD and VDC plus built‑in graphics acceleration for GUI and video applications.
• Networking and Connectivity  Ethernet support with one 10/100 Mbps controller and one 100 Mbps controller, two USB 2.0 ports, and CAN for fieldbus or device networks.
• Package and Mounting  256‑LFBGA (11×11) surface‑mount package suitable for compact embedded board designs.
• Operating Range and Qualification  Industrial qualification with operating temperature from −40 °C to 85 °C for deployed industrial environments.

Typical Applications

• Industrial Automation  Use as a controller for machine interfaces and field devices where industrial temperature range and CAN/Ethernet connectivity are required.
• Human‑Machine Interfaces (HMI)  Drive graphical user interfaces and video playback using the display controllers and graphics acceleration.
• Networked Embedded Systems  Provide wired networking and peripheral connectivity via dual Ethernet controllers and USB 2.0 ports for communication and data transfer.
• Multimedia Devices  Handle media processing tasks leveraging the NEON™ MPE multimedia co‑processor and integrated display controllers.

Unique Advantages

• Integrated Multimedia Capabilities: NEON™ MPE and graphics acceleration reduce external processing requirements for media and GUI tasks.
• Multiple Connectivity Options: Built‑in Ethernet, USB 2.0, and CAN interfaces simplify system design for networked and field‑bused devices.
• Industrial Temperature Qualification: Rated for −40 °C to 85 °C operation, supporting deployment in industrial environments.
• Compact BGA Package: 256‑LFBGA (11×11) surface‑mount package enables space‑constrained board layouts while providing necessary I/O density.
• Memory Interface Flexibility: SDRAM and SRAM controllers allow designers to choose external memory optimized for application needs.

Why Choose R7S721000VCBG#AC1?

The R7S721000VCBG#AC1 positions itself as a single‑core, 400 MHz ARM® Cortex®‑A9 MPU that balances processing capability with integrated multimedia and connectivity features. Its combination of display controllers, graphics acceleration, NEON™ multimedia support, and multiple wired interfaces makes it well suited for embedded and industrial designs that require on‑board media handling and reliable network connectivity.

Backed by Renesas and delivered in a 256‑LFBGA surface‑mount package with industrial temperature qualification, this device is targeted at engineers designing HMIs, networked embedded appliances, and industrial control equipment where integration and environmental robustness matter.

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