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

Renesas R5F56519ADFB#30

Name: R5F56519ADFB#30
Brand: Renesas
SKU: R5F56519ADFB#30
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: R5F56519ADFB#30

Manufacturer:: Renesas

Category:: Microcontrollers

Package:: 144-LQFP

Datasheet:: R5F56519ADFB#30.pdf

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

Quantity:: RFQ Add To RFQ list

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Inventory:416

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Product details

Overview

R5F56519ADFB#30 from Renesas Electronics is an RX65N Envision Kit evaluation board featuring the RX65N 32-bit microcontroller (32 MHz, 2 MB flash, 384 KB RAM), capacitive touch display interface, USB host port for firmware update, and dual-bank secure boot loader support. It enables rapid validation of industrial HMI, secure OTA updates, and real-time control applications.

For engineers reviewing the R5F56519ADFB#30 datasheet, R5F56519ADFB#30 pinout, R5F56519ADFB#30 application, or R5F56519ADFB#30 equivalent, this page provides verified hardware context, firmware update workflow, supported demo projects (standard/benchmark), secure boot architecture, and OEM-ready supply chain support.

Technical Context

The R5F56519ADFB#30 implements a dual-bank firmware update mechanism using the RX65N's built-in secure boot ROM and user-configurable flash banks. Firmware images (.rsu) are loaded via USB memory stick and validated before bank swap and software reset.

It integrates the RX65N MCU with 2 MB on-chip flash (divided into primary/secondary banks), 384 KB SRAM, capacitive touch controller, and USB 2.0 host interface - all preconfigured to run standard and benchmark demo firmware without modification.

Key Specifications

Parameter	Value and Actual Design Meaning
Core	RX65N 32-bit CISC CPU @ 32 MHz - delivers deterministic real-time performance for industrial control loops.
Memory	2 MB flash (dual-bank), 384 KB SRAM - enables A/B firmware updates with zero downtime and rollback capability.
Firmware Interface	USB host port + FAT32-formatted USB memory stick - supports drag-and-drop .rsu file loading without PC connection.
Boot Architecture	Secure boot ROM + user-defined boot loader (rx65n_secure_boot.mot) - validates firmware signature before execution.
Demo Support	Prebuilt standard.rsu and bench.rsu images - provide out-of-box operation for HMI responsiveness and real-time benchmarking.

Availability

R5F56519ADFB#30 is available at Aetrix Electronics and suitable for industrial HMI development, secure firmware update validation, and RX65N-based real-time control prototyping requiring stable component supply and long-term BOM continuity.

Supply support for R5F56519ADFB#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 industrial, automotive, and IoT markets.

The RX65N Envision Kit product line - including R5F56519ADFB#30 - is designed to accelerate evaluation and firmware development for Renesas' RX65N MCUs in safety-aware, touch-enabled, and secure-boot-capable applications.

FAQ

What is the R5F56519ADFB#30 used for?

The R5F56519ADFB#30 is an evaluation board for the RX65N microcontroller, preloaded with dual-bank secure boot firmware and ready-to-run demo applications. It serves as a reference platform for validating capacitive touch HMI, over-the-air update workflows, and real-time performance metrics - all using the actual R5F56519ADFB#30 hardware configuration.

How do I update firmware on the R5F56519ADFB#30?

Firmware update on the R5F56519ADFB#30 is performed by inserting a FAT32-formatted USB memory stick containing .rsu files (e.g., std.rsu or bench.rsu) into the board's USB host port. The onboard boot loader detects the files, allows selection via display menu, and executes bank swap and software reset - no external debugger or PC required for R5F56519ADFB#30 field updates.

Does the R5F56519ADFB#30 support secure boot?

Yes, the R5F56519ADFB#30 leverages the RX65N MCU's integrated secure boot ROM and user-provided boot loader (rx65n_secure_boot.mot) to authenticate firmware signatures before loading. This ensures only authorized, cryptographically signed .rsu images execute on the R5F56519ADFB#30 - critical for industrial and medical device certification.

What demo firmware is included with the R5F56519ADFB#30?

The R5F56519ADFB#30 ships with two preinstalled firmware variants: standard.rsu (HMI-focused demo with touch navigation and system monitoring) and bench.rsu (real-time benchmark suite measuring interrupt latency, flash write speed, and CPU throughput). Both are built from source in rx65n_envisionkit.zip and validated for R5F56519ADFB#30 operation.

Can I customize firmware for the R5F56519ADFB#30?

Yes - full source code for standard, benchmark, and secure boot projects is provided in rx65n_envisionkit.zip. Developers can rebuild .mot files using Renesas e2 studio, convert them to .rsu using the included convert.exe tool, and deploy custom firmware to the R5F56519ADFB#30 via USB stick - preserving the same dual-bank update flow used by stock R5F56519ADFB#30 images.

R5F56519ADFB#30 Specifications

Product attributes: Attribute value

Manufacturer:: Renesas

Package/Case:: 144-LQFP

Series:: RX651

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:

R5F56519ADFB#30 FAQ

1.How can I place an order for R5F56519ADFB#30 through Aetrix?

Please submit a Request for Quotation (RFQ) for R5F56519ADFB#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 R5F56519ADFB#30 reliable?

The price and inventory of R5F56519ADFB#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56519ADFB#30 is usually 5 days.

3.What payment methods are accepted for R5F56519ADFB#30?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56519ADFB#30 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for R5F56519ADFB#30?

R5F56519ADFB#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your R5F56519ADFB#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 R5F56519ADFB#30?

For technical support, including R5F56519ADFB#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56519ADFB#30 requirements.

6.How does Aetrix verify that R5F56519ADFB#30 is sourced from the original manufacturer or authorized distributors?

All R5F56519ADFB#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 R5F56519ADFB#30 meets industry standards.

7.What is the process for return or replacement of R5F56519ADFB#30?

All R5F56519ADFB#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56519ADFB#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 R5F56519ADFB#30 part is unused and in its original packaging.

Return procedure for R5F56519ADFB#30:

1.Submit a request within 90 days.

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

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