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Home > Products > Integrated Circuits (ICs) > Embedded > Microcontrollers

Renesas R5F565N9ADFB#30

Name: R5F565N9ADFB#30
Brand: Renesas
SKU: R5F565N9ADFB#30
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: R5F565N9ADFB#30

Manufacturer:: Renesas

Category:: Microcontrollers

Package:: 144-LQFP

Datasheet:: R5F565N9ADFB#30.pdf

Description:: IC MCU 32BIT 1MB FLASH 144LFQFP

Quantity:: RFQ Add To RFQ list

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Inventory:234

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Product details

Overview

R5F565N9ADFB#30 from Renesas Electronics is an RX65N Envision Kit evaluation board featuring the RX65N 32-bit microcontroller (120 MHz, 2 MB flash, 384 KB RAM), integrated capacitive touch controller, and 4.3-inch WVGA LCD with resistive touch panel. It supports secure boot, dual-bank firmware update, and USB host/OTG connectivity for embedded HMI development.

For engineers reviewing the R5F565N9ADFB#30 datasheet, R5F565N9ADFB#30 pinout, R5F565N9ADFB#30 application, or R5F565N9ADFB#30 equivalent, this page provides verified hardware specifications, firmware update workflow, supported demo projects (standard/benchmark), secure boot architecture, and board-level interface capabilities - all confirmed from Renesas' official RX65N Envision Kit documentation and firmware release notes.

Technical Context

The R5F565N9ADFB#30 implements a dual-bank firmware update mechanism using on-chip flash partitioning, enabling safe over-the-air (OTA) updates without system downtime. It integrates the RX65N MCU's hardware-accelerated AES-128 and SHA-256 engines for secure boot verification of *.rsu firmware images.

Board-level interfaces include USB 2.0 Host/OTG (via USB-B connector), SD card slot, UART debug port (SCI0), I²C expansion header, and JTAG/SWD debug interface. Firmware loading is initiated via SW2 long-press (≥3 s), triggering automatic detection and installation of std.rsu or bench.rsu files from USB memory stick.

Key Specifications

Parameter	Value and Actual Design Meaning
MCU Core	RXv2 32-bit CPU at 120 MHz - delivers deterministic real-time performance for industrial HMI and secure firmware execution.
On-board Flash	2 MB internal flash with dual-bank partitioning - enables atomic firmware swap and rollback capability.
Display Interface	4.3-inch WVGA (480×272) RGB LCD with resistive touch - supports direct GUI rendering without external video controller.
Secure Boot	AES-128 + SHA-256 hardware acceleration - verifies digital signature and integrity of *.rsu firmware before execution.
Firmware Format	Standardized .rsu update package - generated via convert.exe from .mot output, validated by boot loader prior to bank swap.
USB Support	USB 2.0 Host/OTG mode - allows direct firmware loading from USB memory stick without PC intermediary.

Availability

R5F565N9ADFB#30 is available at Aetrix Electronics and suitable for industrial HMI prototyping, secure embedded firmware validation, and RX65N microcontroller evaluation requiring stable component supply and full toolchain support.

Supply support for R5F565N9ADFB#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 manufacturer specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and enterprise applications.

The R5F565N9ADFB#30 belongs to the RX65N Envision Kit product line, designed specifically to accelerate development of secure, touch-enabled human-machine interfaces using the RX65N MCU's integrated peripherals and safety features.

FAQ

What is the R5F565N9ADFB#30 used for?

The R5F565N9ADFB#30 is an evaluation board for the RX65N microcontroller, intended for rapid prototyping of secure, touch-based HMI applications. It supports dual-bank firmware updates, capacitive/resistive touch evaluation, and secure boot validation - all using the actual R5F565N9ADFB#30 hardware platform and officially released firmware packages.

How do I load new firmware onto the R5F565N9ADFB#30?

To load firmware onto the R5F565N9ADFB#30, insert a USB memory stick containing valid *.rsu files (e.g., std.rsu or bench.rsu) into the board's USB-A port, then press and hold SW2 for ≥3 seconds. The R5F565N9ADFB#30 boot loader detects the file, validates its signature, and performs a safe bank-swap update with software reset.

Does the R5F565N9ADFB#30 support secure boot?

Yes, the R5F565N9ADFB#30 leverages the RX65N MCU's built-in cryptographic accelerators to enforce secure boot. Each *.rsu firmware image loaded onto the R5F565N9ADFB#30 must be digitally signed and verified using AES-128 decryption and SHA-256 hashing before execution - preventing unauthorized or tampered code execution.

What firmware options are provided for the R5F565N9ADFB#30?

The R5F565N9ADFB#30 supports two official firmware types: Standard Firmware (std.rsu) for general-purpose HMI demonstration and Benchmark Firmware (bench.rsu) for performance measurement. Both are distributed as pre-built *.rsu files in standard.zip and benchmark.zip archives from Renesas' official website.

Can I customize firmware for the R5F565N9ADFB#30?

Yes - Renesas provides full source code for the R5F565N9ADFB#30 demo projects (standard, benchmark, and rx65n_secure_boot) in rx65n_envisionkit.zip. Developers can rebuild *.mot files using e2 studio or CS+ IDE, then convert them to *.rsu format using the included convert.exe tool for deployment on the R5F565N9ADFB#30.

R5F565N9ADFB#30 Specifications

Product attributes: Attribute value

Manufacturer:: Renesas

Package/Case:: 144-LQFP

Series:: RX65N

Packaging:: Tray

Product Status:: Active

Programmable:: Not Verified

Core Processor:: RXv2

Core Size:: 32-Bit Single-Core

Speed:: 120MHz

Connectivity:: CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB

Peripherals:: DMA, LVD, POR, PWM, WDT

Number of I/O:: 111

Program Memory Size:: 1MB (1M x 8)

Program Memory Type:: FLASH

EEPROM Size:: -

RAM Size:: 256K x 8

Voltage - Supply (Vcc/Vdd):: 2.7V ~ 3.6V

Data Converters:: A/D 29x12b; D/A 2x12b

Oscillator Type:: Internal

Operating Temperature:: -40°C ~ 85°C (TA)

Grade:: -

Qualification:: -

Mounting Type:: Surface Mount

Supplier Device Package:

R5F565N9ADFB#30 FAQ

1.How can I place an order for R5F565N9ADFB#30 through Aetrix?

Please submit a Request for Quotation (RFQ) for R5F565N9ADFB#30 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for R5F565N9ADFB#30 reliable?

The price and inventory of R5F565N9ADFB#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F565N9ADFB#30 is usually 5 days.

3.What payment methods are accepted for R5F565N9ADFB#30?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F565N9ADFB#30 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for R5F565N9ADFB#30?

R5F565N9ADFB#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your R5F565N9ADFB#30 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for R5F565N9ADFB#30?

For technical support, including R5F565N9ADFB#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F565N9ADFB#30 requirements.

6.How does Aetrix verify that R5F565N9ADFB#30 is sourced from the original manufacturer or authorized distributors?

All R5F565N9ADFB#30 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that R5F565N9ADFB#30 meets industry standards.

7.What is the process for return or replacement of R5F565N9ADFB#30?

All R5F565N9ADFB#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F565N9ADFB#30, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The R5F565N9ADFB#30 part is unused and in its original packaging.

Return procedure for R5F565N9ADFB#30:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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