R7S921056VCBG#AC0
| Part Description |
ARM® Cortex®-A9 Microprocessor IC RZ/A2M 1 Core, 32-Bit 528MHz 256-LFBGA (11x11) |
|---|---|
| Quantity | 194 Available (as of October 8, 2026) |
| Product Category | Microprocessors |
|---|---|
| Part Series | R7S921056 |
| Manufacturer | Renesas Electronics Corporation |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 18 Weeks |
| Datasheet |
Specifications & Environmental
| Co-Processors/DSP | Multimedia; NEON™ MPE | Core Processor | ARM® Cortex®-A9 | Device Package | 256-LFBGA (11x11) | ||
|---|---|---|---|---|---|---|---|
| Display & Interface Controllers | LCD, LVDS, MIPICSI2, Video | ECCN | N/A | Graphics Acceleration | Yes | ||
| HTS Code | 8542.31.0001 | Moisture Sensitivity Level | 3 (168 Hours) | Mounting Method | Surface Mount | ||
| Mounting Type | Surface Mount | Number of Cores/Bus Width | 1 Core, 32-Bit | Operating Temperature | -40°C ~ 85°C (TA) | ||
| Package / Case | 256-LFBGA | REACH Compliance | REACH Unaffected | RoHS Compliance | ROHS3 Compliant | ||
| Security Features | AES, 3DES, GHASH, RSA, SHA1, SHA224, SHA256 | Speed | 528MHz | Supplier Device Package | 256-LFBGA (11×11) | ||
| USB | USB 2.0 (1) |
Overview of R7S921056VCBG#AC0 – IC MPU RZ/A2M 528MHz 256-LFBGA
The R7S921056VCBG#AC0 is an ARM® Cortex®-A9 microprocessor IC from the RZ/A2M family, featuring a single 32-bit core running at 528 MHz in a 256-LFBGA (11×11) package. It targets embedded applications that require display connectivity, multimedia acceleration, hardware security primitives and industrial temperature operation.
With integrated display interfaces, multimedia/NEON processing and a hardware crypto suite, this device provides a consolidated building block for embedded systems requiring graphics, video capture and secure processing in a surface-mount package.
Key Features
- Core and Performance ARM® Cortex®-A9 single core, 32-bit, operating at 528 MHz for general-purpose embedded processing.
- Multimedia and DSP Includes multimedia co-processor capabilities and NEON™ MPE for vector/DSP-style processing acceleration.
- Display and Graphics Integrated display interface controllers supporting LCD, LVDS, MIPI CSI-2 and video paths, plus graphics acceleration for GUI and video applications.
- Security Features Hardware cryptography support including AES, 3DES, GHASH, RSA, SHA1, SHA224 and SHA256 for secure data handling and authentication tasks.
- Connectivity and I/O On-chip USB 2.0 (1) and CAN interface options for common peripheral and network connectivity in embedded systems.
- Package and Mounting Supplied in a 256-LFBGA surface-mount package (11×11 mm), suitable for compact board designs.
- Operating Range and Qualification Industrial qualification with an operating temperature range of −40 °C to 85 °C for deployment in temperature-sensitive environments.
- Standards Compliance RoHS compliant.
Typical Applications
- Industrial Embedded Systems Use where industrial temperature rating and CAN connectivity are required for control and monitoring.
- Human‑Machine Interfaces (HMI) Drives LCD/LVDS displays and leverages graphics acceleration for responsive user interfaces.
- Imaging and Video Capture MIPI CSI-2 and video interfaces support camera input and video processing tasks with multimedia acceleration.
- Secure Connected Devices Hardware cryptography engines enable secure communications and data protection in networked embedded applications.
Unique Advantages
- Integrated Display Subsystem: Consolidated LCD, LVDS and MIPI CSI-2 interfaces reduce the need for external display bridge components.
- On‑chip Multimedia Acceleration: NEON™ MPE and graphics acceleration offload compute-intensive media tasks from the CPU core.
- Comprehensive Hardware Security: Built-in AES, 3DES, GHASH, RSA and SHA algorithms provide an on-chip foundation for secure applications.
- Industrial Temperature Qualified: −40 °C to 85 °C rating and industrial qualification support deployment in demanding environments.
- Compact Surface‑Mount Package: 256-LFBGA (11×11) package enables compact board layouts for space-constrained designs.
Why Choose R7S921056VCBG#AC0?
The R7S921056VCBG#AC0 combines a 528 MHz ARM® Cortex®-A9 core with multimedia acceleration, extensive display interfaces and hardware cryptography in a compact 256-LFBGA package. Its industrial qualification and wide operating temperature range make it suited to embedded designs that demand display capability, secure processing and reliable operation across environmental extremes.
This part is a fit for designers who need a balanced integration of CPU performance, media handling and security primitives while maintaining a small board footprint and industrial temperature operation.
If you would like a quote or further purchasing information for R7S921056VCBG#AC0, submit a request or contact sales to receive pricing and availability.

Date Founded: 2002
Headquarters: Koto City, Tokyo, Japan
Employees: 21,000+
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