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Renesas R5F565N4ADFP#30
- Part No.:
- R5F565N4ADFP#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F565N4ADFP#30.pdf
- Description:
- IC MCU 32BIT 512KB FLSH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,995
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Product details
Overview
R5F565N4ADFP#30 from Renesas Electronics is a 32-bit RX65N Group microcontroller-based evaluation and demonstration platform - the RX65N Envision Kit - featuring an RX65N MCU (R5F565NEDDFP), 2MB flash, 384KB RAM, capacitive touch LCD, USB host/device, Ethernet, SD card slot, and on-board debug interface. It supports secure boot, dual-bank firmware update, and real-time OS evaluation for industrial HMI applications.
For engineers reviewing the R5F565N4ADFP#30 datasheet, R5F565N4ADFP#30 pinout, R5F565N4ADFP#30 application, or R5F565N4ADFP#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 R5F565N4ADFP#30 implements the RX65N Envision Kit reference design, integrating the R5F565NEDDFP MCU with on-board peripherals including a 4.3-inch capacitive touch LCD, Ethernet PHY (DP83848), USB HS/FS transceiver, SDIO interface, and SWD/JTAG debug connector. Firmware execution is managed via a dual-bank secure bootloader supporting RSU-formatted updates from USB mass storage.
Bootloader operation requires specific switch configurations: SW1-1 ON + SW1-2 OFF + SW4-1 OFF for bootloader download mode; SW1-1 OFF + SW1-2 OFF + SW4-1 OFF for normal execution. Firmware files (std.rsu, bench.rsu) are converted from MOT format using convert.exe and loaded via USB stick.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | RXv2 32-bit CPU core, 120 MHz max operation - enables deterministic real-time control and RTOS support. |
| Memory | 2 MB on-chip flash (dual-bank), 384 KB RAM - supports A/B firmware swapping without external storage. |
| Display Interface | RGB 24-bit parallel interface driving 480×272 capacitive touch LCD - enables HMI development without external display controller. |
| Connectivity | Ethernet (10/100BASE-TX via DP83848), USB 2.0 HS/FS device/host, SDIO - allows networked firmware updates and data logging. |
| Firmware Format | RSU (Renesas Secure Update) package - signed, encrypted image validated by on-chip secure boot ROM before execution. |
| Debug Interface | On-board E2 Lite debugger with SWD/JTAG - enables full-speed debugging and flash programming without external tools. |
Availability
R5F565N4ADFP#30 is available at Aetrix Electronics and suitable for industrial HMI development, secure firmware validation, and dual-bank OTA update prototyping requiring stable component supply, traceable sourcing, and long-term lifecycle support.
Supply support for R5F565N4ADFP#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 IoT markets.
The RX65N Envision Kit (R5F565N4ADFP#30) belongs to Renesas' RX family evaluation platform line, designed specifically to accelerate development of secure, touch-enabled industrial HMIs with dual-bank firmware resilience.
FAQ
What is the R5F565N4ADFP#30 and how does it differ from a standard MCU?
The R5F565N4ADFP#30 is not a bare IC but the full RX65N Envision Kit - a ready-to-run evaluation board built around the R5F565NEDDFP MCU. Unlike a standalone microcontroller, R5F565N4ADFP#30 includes integrated peripherals (LCD, Ethernet, USB, SD), pre-flashed secure bootloader, and factory-tested firmware infrastructure - enabling immediate evaluation of secure dual-bank updates and HMI functionality without hardware assembly or bring-up.
Which firmware files are supported on the R5F565N4ADFP#30 and how are they loaded?
The R5F565N4ADFP#30 supports two primary firmware types: standard demo (std.rsu) and benchmark demo (bench.rsu), both distributed as RSU packages. These are loaded from a FAT32-formatted USB memory stick inserted into the board's USB-A port. The onboard bootloader detects *.rsu files automatically and executes bank swap + software reset upon selection - no host PC or IDE required for field updates.
Does the R5F565N4ADFP#30 support secure boot and how is it implemented?
Yes, the R5F565N4ADFP#30 implements hardware-enforced secure boot using the RX65N's on-chip ROM bootloader. It validates digital signatures and AES-128 encryption of RSU images before loading into flash. This ensures only authenticated firmware runs on the R5F565N4ADFP#30 - critical for protecting against unauthorized code injection in industrial deployments.
What are the required switch settings to enter bootloader mode on the R5F565N4ADFP#30?
To enter bootloader download mode on the R5F565N4ADFP#30, set SW1-1 to ON, SW1-2 to OFF, and SW4-1 to OFF (SW4-2 is don't-care). Power-on reset in this configuration activates the bootloader and enables firmware download from USB. For normal operation, all three switches must be OFF.
Can custom firmware be deployed to the R5F565N4ADFP#30, and what tools are needed?
Yes, custom firmware can be deployed to the R5F565N4ADFP#30 using Renesas' e2 studio IDE and the included convert.exe utility. Developers build MOT files, convert them to RSU format, sign/encrypt them using Renesas-provided keys, then load via USB. The R5F565N4ADFP#30's secure boot ROM validates each RSU before execution - ensuring only authorized builds run.
R5F565N4ADFP#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-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:
- 78
- Program Memory Size:
- 512KB (512K 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 22x12b; D/A 1x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F565N4ADFP#30 FAQ
1.How can I place an order for R5F565N4ADFP#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F565N4ADFP#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 R5F565N4ADFP#30 reliable?
The price and inventory of R5F565N4ADFP#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F565N4ADFP#30 is usually 5 days.
3.What payment methods are accepted for R5F565N4ADFP#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F565N4ADFP#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F565N4ADFP#30?
R5F565N4ADFP#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F565N4ADFP#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 R5F565N4ADFP#30?
For technical support, including R5F565N4ADFP#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F565N4ADFP#30 requirements.
6.How does Aetrix verify that R5F565N4ADFP#30 is sourced from the original manufacturer or authorized distributors?
All R5F565N4ADFP#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 R5F565N4ADFP#30 meets industry standards.
7.What is the process for return or replacement of R5F565N4ADFP#30?
All R5F565N4ADFP#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F565N4ADFP#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 R5F565N4ADFP#30 part is unused and in its original packaging.
Return procedure for R5F565N4ADFP#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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