R8A77430HA01BG#UA

The R8A77430HA01BG#UA is an ARM® Cortex®-A15 microprocessor IC operating at 1.5 GHz, offered by Renesas as part of the R8A77430H series. This industrial-grade, dual-core 32-bit MPU integrates DDR3 memory controller support and is supplied in a compact 831-FCBGA (27×27) surface-mount package.

Designed for embedded applications that require robust thermal performance and sustained processing capability, the device targets industrial and embedded systems where stable operation from −40 °C to 85 °C is required.

Key Features

• Core Dual ARM® Cortex®-A15 cores, 32-bit architecture running at 1.5 GHz for parallel processing in embedded workloads.
• Memory DDR3 memory controller support to interface with standard DDR3 memory subsystems.
• Package 831-FCBGA (27×27) / 831-BGA package case, surface-mount mounting type for compact board-level integration.
• Industrial Qualification Grade listed as Industrial with an operating temperature range of −40 °C to 85 °C for reliable use in harsh environments.
• Graphics No integrated graphics acceleration, suitable for compute-focused or headless embedded designs.
• Regulatory RoHS compliant, meeting common materials and environmental requirements for modern electronics manufacturing.

Typical Applications

• Industrial Control Use as the processing core in industrial controllers and automation equipment where industrial temperature and dual-core processing are required.
• Edge Compute and Gateways Suitable for edge devices and protocol gateways that need local data processing and DDR3 memory support.
• Embedded Networking Appliances Fits networked embedded systems that benefit from a dual-core Cortex-A15 processor and industrial qualification.

Unique Advantages

• Dual-core Cortex-A15 Performance: Two 32-bit Cortex-A15 cores at 1.5 GHz provide multicore processing capability for concurrent embedded tasks.
• Industrial Temperature Range: Specified for −40 °C to 85 °C operation, enabling deployment in a wide range of industrial environments.
• DDR3 Memory Interface: On-chip DDR3 controller support simplifies high-bandwidth memory integration for system designs.
• Compact, Surface-Mount Package: 831-FCBGA (27×27) package offers a compact footprint for dense PCB layouts while supporting standard surface-mount assembly.
• RoHS Compliant: Conforms to RoHS requirements for reduced hazardous substances in manufacturing.
• Renesas Documentation: Hardware design guidance is available in the RZ/G1H User’s Manual: Hardware for series-level reference and implementation details.

Why Choose R8A77430HA01BG#UA?

The R8A77430HA01BG#UA positions itself as a performance-oriented, industrial-grade MPU for embedded systems requiring dual-core processing, DDR3 memory support, and reliable operation across a broad temperature range. Its compact 831-FCBGA surface-mount package and RoHS compliance make it suitable for production environments where board area and regulatory adherence matter.

This device is well suited to designers developing industrial controllers, edge gateways, and embedded networking appliances who require a documented Renesas platform and a processor capable of sustained, multicore operation under industrial conditions.

Request a quote or submit an inquiry to purchase R8A77430HA01BG#UA and discuss availability and pricing for your project requirements.