R8A77450HA02BG#UA

The R8A77450HA02BG#UA is an industrial-grade microprocessor IC from Renesas, delivering a 1 GHz operating speed with a dual-core, 32-bit architecture. Designed for embedded applications, the device integrates DDR3 memory controller support and is supplied in an 831-FCBGA (27×27) package for compact, surface-mount system designs.

Specified for industrial qualification and wide operating temperatures, this MPU is suitable for robust embedded systems where sustained performance, board-level integration, and extended temperature range are required.

Key Features

• Processor Core  Dual-core, 32-bit architecture running at 1 GHz to support parallel embedded workloads and control tasks.
• Memory Interface  Integrated DDR3 RAM controller for high-bandwidth external memory support.
• Industrial Grade & Qualification  Classified and qualified for industrial use, suitable for applications requiring industrial-grade components.
• Package & Mounting  Supplied in an 831-FCBGA (27×27) package (831-BGA case) and intended for surface-mount assembly, enabling dense PCB integration.
• Operating Temperature Range  Rated for −40 °C to 85 °C operation to meet a wide range of environmental conditions.
• Regulatory Compliance  RoHS compliant, meeting common environmental and material requirements for commercial and industrial electronics.

Typical Applications

• Industrial Control Systems  Use in controllers and automation equipment that benefit from dual-core processing and extended temperature tolerance.
• Embedded Computing  Suitable for compact embedded platforms where DDR3 memory support and surface-mount BGA packaging are required.
• Networking & Communications Equipment  Applicable to communication modules and edge devices that need reliable, sustained processing in industrial environments.
• Test & Measurement Instruments  Well suited for instrumentation requiring precision operation across a broad temperature range and industrial qualification.

Unique Advantages

• Balanced Dual-Core Performance: Two 32-bit cores at 1 GHz provide concurrent processing capability for control and application tasks.
• Onboard DDR3 Support: Native DDR3 controller reduces external memory design complexity and supports higher memory bandwidth.
• Industrial Qualification: Industrial-grade classification and a −40 °C to 85 °C operating range help ensure reliability in harsh environments.
• Compact BGA Footprint: 831-FCBGA (27×27) package delivers a high-density solution for space-constrained embedded boards.
• RoHS Compliant: Meets environmental material standards for modern electronic manufacturing.
• Comprehensive Hardware Documentation: Supported by Renesas hardware documentation (RZ/G1H User’s Manual: Hardware) for system-level integration guidance.

Why Choose R8A77450HA02BG#UA?

The R8A77450HA02BG#UA positions itself as a robust, industrial-grade microprocessor option combining 1 GHz dual-core processing, DDR3 memory interfacing, and a compact 831-FCBGA package for dense embedded designs. Its industrial qualification and wide operating temperature range make it appropriate for applications that demand reliability and consistent performance in challenging conditions.

With detailed Renesas hardware documentation available, this MPU supports engineering teams that require clear integration guidance and predictable component behavior over long production cycles.

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