Renesas R5F565N7FGFP#30

Overview

R5F565N7FGFP#30 from Renesas is a 32-bit RXv2 microcontroller with 120 MHz CPU, 2 MB on-chip flash, 640 KB SRAM, integrated Ethernet MAC, dual CAN, SD host/slave, QSPI, and hardware AES/TSIP encryption - deployed in industrial HMIs, gateway controllers, and secure IoT edge nodes requiring real-time deterministic control and connectivity.

For engineers reviewing the R5F565N7FGFP#30 datasheet, R5F565N7FGFP#30 pinout, R5F565N7FGFP#30 application, or R5F565N7FGFP#30 equivalent, key selection criteria include its 176-pin LFBGA package (PLQP0176KB-A), 120 MHz operation with 240 DMIPS, dual-bank flash for safe firmware updates, 136 GPIOs with 5-V tolerance, and integrated GLCDC + DRW2D for embedded graphics acceleration.

Technical Context

The R5F565N7FGFP#30 implements the RXv2 CISC Harvard architecture with 5-stage pipeline, single-precision IEEE-754 FPU, and dual multiply-accumulate units - enabling deterministic real-time execution at 120 MHz with 240 DMIPS. Its clock system supports external crystal (8–24 MHz) or internal PLL, with independent PCLKA (up to 120 MHz) and PCLKB (up to 60 MHz) domains for peripheral timing isolation.

It integrates safety-critical features per IEC 60730: oscillation-stop detection, CRC calculator (CRCA), register write protection, self-diagnostic A/D, and Trusted Secure IP (TSIP) for secure boot and key management. The memory subsystem includes dual-bank 2 MB flash (with background programming), 32 KB data flash (100k erase cycles), and 640 KB SRAM with no wait states at full speed.

Key Specifications

Pinout & Package

Package: PLQP0176KB-A - 176-pin Low-Profile Quad Flat Package, 24 × 24 mm, 0.5 mm pitch, RoHS-compliant, lead-free.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 32-bit industrial MCU applications.

Compared with R5F565N7FGFP#30, R5F565NEDFP#30 trades dual-bank flash and graphics acceleration for lower cost and smaller footprint, while R7FA6M2AF3CFP#AA0 shifts focus to real-time industrial Ethernet with higher CPU throughput but sacrifices security IP and display subsystem - making R5F565N7FGFP#30 optimal for secure, graphics-rich edge nodes.

Availability

R5F565N7FGFP#30 is available at Aetrix Electronics and suitable for industrial HMIs, secure edge gateways, and medical monitoring devices requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.

Supply support for R5F565N7FGFP#30 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Renesas Electronics Corporation is a global semiconductor leader headquartered in Tokyo, Japan, delivering microcontrollers, analog, power, and SoC solutions for automotive, industrial, and enterprise applications.

The RX65N Group - including R5F565N7FGFP#30 - was designed specifically for industrial edge intelligence: integrating real-time control, rich connectivity (Ethernet/CAN/SD), graphics acceleration, and hardware security in a single chip to replace multi-chip gateway and HMI designs.

FAQ

What is the maximum operating frequency and DMIPS rating of the R5F565N7FGFP#30?

The R5F565N7FGFP#30 operates at a maximum frequency of 120 MHz and delivers 240 DMIPS performance. This is achieved through its RXv2 CPU core with 5-stage pipeline, single-cycle 32-bit multiplier, and dual MAC units - enabling deterministic real-time execution for industrial control loops and protocol stacks without external acceleration.

Does the R5F565N7FGFP#30 support secure boot and cryptographic operations?

Yes, the R5F565N7FGFP#30 includes Trusted Secure IP (TSIP) and AES-128/192/256 engines for hardware-accelerated encryption, secure key storage, and tamper-resistant boot. It also provides CRC calculator (CRCA), register write protection, and MPU - collectively supporting IEC 62443-3-3 SL2 and enabling certified secure firmware updates and TLS offload in edge deployments.

What graphics capabilities does the R5F565N7FGFP#30 offer for HMI applications?

The R5F565N7FGFP#30 integrates a Graphic-LCD Controller (GLCDC) supporting 3-layer composition (background, graphic 1, graphic 2) and a 2D Drawing Engine (DRW2D) for vector drawing, bit blitting, rotation, and scaling. These accelerate GUI rendering in resolutions up to 800×480, reducing CPU load by >70% compared to software-only implementations - critical for responsive industrial HMIs.

How many CAN channels and mailboxes does the R5F565N7FGFP#30 support?

The R5F565N7FGFP#30 supports two CAN channels compliant with ISO 11898-1 (standard and extended frames), with 32 dedicated mailboxes per channel. Each mailbox supports configurable acceptance filtering, priority-based transmission, and automatic retransmission - enabling robust multi-node industrial network communication in PLCs and motor drives.

What is the package type and pin count of the R5F565N7FGFP#30?

The R5F565N7FGFP#30 uses the PLQP0176KB-A package: a 176-pin Low-Profile Quad Flat Package measuring 24 × 24 mm with 0.5 mm pitch. It provides 136 general-purpose I/O pins with 5-V tolerance, open-drain capability, and programmable pull-up resistors - optimized for high-density industrial PCB layouts requiring mixed-signal interfacing and thermal reliability.