Renesas R5F565N7EGFP#10

Overview

R5F565N7EGFP#10 from Renesas is a 32-bit RXv2 microcontroller with 120 MHz max operating frequency, 240 DMIPS performance, on-chip FPU, 2 MB code flash memory (dual-bank), 640 KB SRAM, and integrated Ethernet MAC, CAN, SD host/slave, QSPI, and GLCDC for embedded industrial HMI applications.

For engineers reviewing the R5F565N7EGFP#10 datasheet, R5F565N7EGFP#10 pinout, R5F565N7EGFP#10 application, or R5F565N7EGFP#10 equivalent, this MCU delivers deterministic real-time control, IEC60730-compliant safety features, hardware-accelerated graphics rendering, and secure boot via Trusted Secure IP (TSIP) - critical for medical displays, factory HMIs, and networked edge controllers.

Technical Context

The R5F565N7EGFP#10 implements the RXv2 CPU core with Harvard architecture, 5-stage pipeline, and variable-length instructions enabling ultra-compact code density. It integrates dual 12-bit A/D converters (8 + 21 channels), two 12-bit D/A channels, and a temperature sensor with ±1°C relative precision calibrated against on-chip references.

Its clock system supports external crystal (8–24 MHz) or internal PLL with selectable HOCO frequencies (16/18/20 MHz), while peripheral clocks are independently configurable: PCLKA up to 120 MHz for ETHERC/DRW2D/GLCDC, PCLKB up to 60 MHz for timers and ADCs, and dedicated IWDT clock at 120 kHz. The device includes MPU, TSIP, CRC calculator, and register write protection for functional safety compliance.

Key Specifications

Pinout & Package

Package: PLQP0176KB-A (176-pin LQFP, 24 × 24 mm, 0.5 mm pitch). Pin count and I/O configuration match RX65N Group specification for 176-pin variants: 136 general-purpose I/O pins with 5-V tolerance on 19 pins, pull-up resistors, open-drain capability, and programmable drive strength.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F565N7EGFP#10, the R5F565NEDFP#30 offers reduced memory and cost for simpler applications, while the R5F566TEBDFP#30 trades display capability for superior motor-control peripherals and higher clock speed - making R5F565N7EGFP#10 uniquely balanced for HMI-rich industrial edge devices.

Availability

R5F565N7EGFP#10 is available at Aetrix Electronics and suitable for industrial HMI panels, medical diagnostic displays, factory automation gateways, and smart energy meters requiring stable component supply across long product lifecycles.

Supply support for R5F565N7EGFP#10 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 is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.

The RX65N Group, including R5F565N7EGFP#10, was designed for high-integration industrial HMI and networked edge applications requiring graphics acceleration, functional safety, and secure connectivity - not general-purpose computing.

FAQ

What is the maximum operating frequency and CPU performance of the R5F565N7EGFP#10?

The R5F565N7EGFP#10 operates at a maximum frequency of 120 MHz using the RXv2 CPU core and delivers 240 DMIPS performance. Its single-precision IEEE-754 floating-point unit, dual MAC units, and 32-bit multiplier enable efficient signal processing and control loop execution. This performance level is confirmed in the official Renesas datasheet R01DS0276EJ0240 Rev.2.40.

Does the R5F565N7EGFP#10 support secure firmware updates and cryptographic operations?

Yes, the R5F565N7EGFP#10 integrates Trusted Secure IP (TSIP) supporting AES-128/192/256 encryption, secure key storage, and hardware-accelerated cryptographic operations. It also provides dual-bank flash with background programming (BGO), enabling safe over-the-air firmware updates without halting application execution - a key feature documented for the RX65N Group.

What display interfaces and graphics capabilities does the R5F565N7EGFP#10 include?

The R5F565N7EGFP#10 includes a Graphic-LCD Controller (GLCDC) supporting RGB output up to 1024×768, a 2D Drawing Engine (DRW2D) for hardware-accelerated bit blitting and vector rendering, and a Parallel Data Capture Unit (PDC) for CMOS camera input. These features are explicitly specified in the RX65N Group datasheet for 176-pin variants like R5F565N7EGFP#10.

How many analog-to-digital and digital-to-analog converter channels does the R5F565N7EGFP#10 have?

The R5F565N7EGFP#10 integrates two independent 12-bit A/D converter units: S12AD0 with 8 channels and S12AD1 with 21 channels. It also includes two 12-bit D/A converter channels (R12DA). Both A/D units support self-diagnostic functions and analog input disconnection detection per the RX65N Group specification.

What is the package type and pin count of the R5F565N7EGFP#10?

The R5F565N7EGFP#10 uses the PLQP0176KB-A package: a 176-pin LQFP measuring 24 × 24 mm with 0.5 mm pitch. This matches the RX65N Group's 176-pin variant specification, providing 136 general-purpose I/O pins, 19 of which are 5-V tolerant - details confirmed in Renesas documentation R01DS0276EJ0240.