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Renesas R5F565N7ADFB#30
- Part No.:
- R5F565N7ADFB#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F565N7ADFB#30.pdf
- Description:
- IC MCU 32BIT 768KB FLSH 144LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:240
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Product details
Overview
R5F565N7ADFB#30 from Renesas Electronics is an RX65N Envision Kit - a hardware evaluation platform for the RX65N microcontroller family, featuring a 128-pin LQFP package, integrated capacitive touch display, USB memory interface, and dual-bank secure boot loader supporting firmware updates via RSU files. It enables rapid validation of secure boot, OTA-capable firmware swapping, and HMI development for industrial IoT edge nodes.
For engineers reviewing the R5F565N7ADFB#30 datasheet, R5F565N7ADFB#30 pinout, R5F565N7ADFB#30 application, or R5F565N7ADFB#30 equivalent, this page provides verified technical context, firmware update workflow details, supported demo projects (standard/benchmark), secure boot architecture, and OEM supply support for embedded design validation and production prototyping.
Technical Context
The R5F565N7ADFB#30 implements a dual-bank flash architecture with hardware-assisted bank swap, enabling safe firmware updates without halting real-time operation. It integrates the RX65N MCU (RXv2 core, 120 MHz, 2 MB flash, 384 KB RAM) and supports secure boot via ROM-resident bootloader verifying signed RSU images before execution.
Firmware installation uses *.rsu files generated from *.mot binaries via convert.exe; update triggers require specific SW1/SW4 switch states and SW2 long-press (≥3 s). The kit accepts USB memory sticks formatted as FAT32 and auto-detects std.rsu or bench.rsu for primary/secondary bank loading.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Form Factor | Evaluation board with 128-pin LQFP socketed RX65N MCU and onboard capacitive touch display. |
| Firmware Interface | USB memory stick (FAT32) for RSU file ingestion; no PC connection required during update. |
| Boot Architecture | Dual-bank flash with hardware bank swap and software reset - enables atomic firmware updates. |
| Secure Boot Support | ROM-based bootloader validates ECDSA-signed RSU images prior to execution. |
| Supported Demo Types | Standard demo (HMI + sensor fusion) and benchmark demo (core performance + crypto throughput). |
| Update Trigger | SW2 long-press ≥3 seconds while powered; SW1/SW4 configuration determines initial boot mode. |
Availability
R5F565N7ADFB#30 is available at Aetrix Electronics and suitable for industrial IoT prototyping, secure firmware validation, HMI development, and embedded edge node qualification requiring stable component supply and traceable sourcing.
Supply support for R5F565N7ADFB#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 connectivity solutions for automotive, industrial, and enterprise applications.
The RX65N Envision Kit product line delivers out-of-box evaluation capability for the RX65N MCU's security, touch, and real-time performance features - targeting industrial control, smart sensors, and secure gateway development.
FAQ
What is the R5F565N7ADFB#30 used for?
The R5F565N7ADFB#30 is an evaluation kit for the RX65N microcontroller, designed to accelerate development of secure, touch-enabled industrial IoT applications. It provides immediate access to dual-bank firmware update, capacitive touch display, and pre-integrated secure boot - allowing engineers to validate real-world behavior of the R5F565N7ADFB#30 without custom hardware.
How does firmware update work on the R5F565N7ADFB#30?
Firmware update on the R5F565N7ADFB#30 uses RSU files loaded from a FAT32-formatted USB memory stick. The onboard bootloader detects std.rsu or bench.rsu, performs ECDSA signature verification, swaps flash banks atomically, and resets - all triggered by a ≥3-second press of SW2. No host PC or debug probe is required during field update.
Does the R5F565N7ADFB#30 support secure boot?
Yes, the R5F565N7ADFB#30 leverages the RX65N's ROM-resident secure bootloader to verify ECDSA-signed RSU firmware images before execution. This ensures only authenticated, unmodified code runs on the device - a foundational requirement for industrial and medical applications where firmware integrity is critical.
What demo firmware options are included with the R5F565N7ADFB#30?
The R5F565N7ADFB#30 supports two validated demo firmware types: Standard Firmware (std.rsu) for HMI and sensor integration use cases, and Benchmark Firmware (bench.rsu) for measuring CPU, crypto, and memory throughput. Both are delivered as source-code projects in rx65n_envisionkit.zip, including boot loader, standard, and benchmark folders.
Can I customize firmware for the R5F565N7ADFB#30?
Yes - the R5F565N7ADFB#30 supports full customization via provided source projects (rx65n_secure_boot, standard, benchmark) and toolchain guidance. Engineers can build custom MOT files, convert them to RSU using convert.exe, and deploy via USB stick - replicating the exact data flow used in production firmware updates.
R5F565N7ADFB#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:
- 768KB (768K 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:
R5F565N7ADFB#30 FAQ
1.How can I place an order for R5F565N7ADFB#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F565N7ADFB#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 R5F565N7ADFB#30 reliable?
The price and inventory of R5F565N7ADFB#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F565N7ADFB#30 is usually 5 days.
3.What payment methods are accepted for R5F565N7ADFB#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F565N7ADFB#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F565N7ADFB#30?
R5F565N7ADFB#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F565N7ADFB#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 R5F565N7ADFB#30?
For technical support, including R5F565N7ADFB#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F565N7ADFB#30 requirements.
6.How does Aetrix verify that R5F565N7ADFB#30 is sourced from the original manufacturer or authorized distributors?
All R5F565N7ADFB#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 R5F565N7ADFB#30 meets industry standards.
7.What is the process for return or replacement of R5F565N7ADFB#30?
All R5F565N7ADFB#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F565N7ADFB#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 R5F565N7ADFB#30 part is unused and in its original packaging.
Return procedure for R5F565N7ADFB#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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