R9A06G032NGBG#AC1

The R9A06G032NGBG#AC1 is a Renesas RZ/N1D-series microprocessor integrating ARM® Cortex®-A7 and Cortex®-M3 cores in a 400-LFBGA (17×17) package. The device combines high-performance application processing up to 500 MHz with a real-time Cortex-M3 subsystem at 125 MHz for mixed-control and communication tasks.

Designed for industrial embedded systems, this MPU targets networked control, real-time Ethernet and HMI applications by combining multi-core processing, rich I/O and advanced Ethernet capabilities with on-chip extended SRAM and security primitives.

Key Features

• Core Architecture  Dual Arm® Cortex®-A7 (up to 500 MHz) plus an Arm® Cortex®-M3 (125 MHz) for a 3-core, 32-bit heterogeneous processing configuration suitable for application processing and real-time tasks.
• Memory and Cache  On-chip extended SRAM up to 6 MB with ECC, L1 caches (16 KB instruction / 16 KB data per A7 core) and L2 cache up to 256 KB; supports DDR2 and DDR3 memory interfaces (16-bit DDR interface).
• Connectivity and Networking  Integrated Ethernet capabilities including 10/100/1000 Mbps PHY support, up to 2 independent GMAC, an Advanced 5-port Ethernet switch (QoS, IEEE1588) and options for EtherCAT, Sercos, Profinet, EtherNet/IP™, DLR, PRP and HSR.
• Peripheral Interfaces  USB 2.0 (two ports), 8 × UART, 6 × SPI (4 masters/2 slaves), 2 × I2C, 2 × CAN, up to 2 × 12-bit ADCs (up to 1 MSPS), Quad SPI/XIP and NAND flash controller.
• Real-time and DMA  R-IN engine with Cortex-M3, hardware RTOS accelerator and hardware Ethernet accelerator; 2 × DMAC with 8 channels each for efficient data transfer.
• Display and HMI  Integrated LCD controller and up to 170 GPIO pins supporting HMI and local display functions.
• Security  On-chip security primitives including AES, ARC4, DES, 3DES, MD5, SHA-1, SHA-224 and SHA-256; options for secure boot, JTAG lock and 64-bit chip ID.
• Timers and System Resources  Multiple timer blocks (16-bit and 32-bit), PWM timers, watchdogs per CPU, semaphores and mailbox for multi-core coordination.
• Power and Clock  Low-power features including clock gating and clock frequency scaling; external clock input support and RTC with 32 kHz oscillator.
• Package and Environmental  400-LFBGA (17×17) surface-mount package, industrial qualification and operating temperature range −40 °C to 85 °C. RoHS compliant.

Typical Applications

• Industrial Communication  High-performance networked controllers and gateway devices leveraging Gigabit Ethernet, advanced switch features and real-time Ethernet protocols such as EtherCAT and Sercos.
• Machine Automation  Motion controllers and PLCs that require mixed application and real-time processing—application-level tasks on Cortex-A7 and deterministic control on Cortex-M3.
• HMI and Display Systems  Operator panels and local displays using the integrated LCD controller and extensive GPIOs for responsive interfaces.
• Embedded Networking Appliances  Industrial routers, switches and secure communication modules benefiting from integrated Ethernet, USB, CAN and hardware security functions.

Unique Advantages

• Heterogeneous 3‑core Architecture: Separates application and real-time workloads by combining Cortex‑A7 performance with a dedicated Cortex‑M3 for deterministic tasks.
• Integrated Networking Stack: Advanced Ethernet features, multi‑GMAC and 5‑port switch capabilities reduce external component count for networked designs.
• On-chip Memory with ECC: Up to 6 MB of extended SRAM with ECC simplifies system memory design and improves data integrity for industrial applications.
• Broad Peripheral Set: Extensive serial, USB, ADC and display interfaces enable diverse I/O integration without large BOM increases.
• Security Primitives Included: Built-in cryptographic engines and secure-boot/JTAG lock options support secure device identity and trusted boot flows.
• Industrial Temperature and Packaging: Surface-mount 400-LFBGA package qualified for −40 °C to 85 °C operation and RoHS compliance for industrial deployments.

Why Choose R9A06G032NGBG#AC1?

The R9A06G032NGBG#AC1 positions itself as a highly integrated MPU for industrial embedded systems that demand combined application throughput and real-time control. Its heterogeneous core topology, substantial on-chip SRAM with ECC and extensive Ethernet and peripheral options make it suitable for networked automation, HMI and embedded communication designs.

Designed for long-term deployment in industrial environments, the device's industrial qualification, broad connectivity and security features provide a scalable platform that simplifies system architecture and reduces external components while supporting robust, field‑oriented applications.

Request a quote or submit a product inquiry to evaluate R9A06G032NGBG#AC1 for your next embedded or industrial communications design.