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Renesas R5F565NEDDFC#30
- Part No.:
- R5F565NEDDFC#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 176-LQFP
- Datasheet:
-
R5F565NEDDFC#30.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 176LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:314
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Product details
Overview
R5F565NEDDFC#30 from Renesas Electronics is an RX65N Envision Kit - a hardware evaluation platform for the RX65N 32-bit microcontroller, featuring a 120 MHz CPU, 2 MB flash, 384 KB RAM, capacitive touch display, USB host/device interface, and integrated security functions including Secure Boot and AES-128 encryption. It supports real-time firmware updates via dual-bank flash and USB memory stick.
For engineers reviewing the R5F565NEDDFC#30 datasheet, R5F565NEDDFC#30 pinout, R5F565NEDDFC#30 application, or R5F565NEDDFC#30 equivalent, this page provides verified technical context, firmware update workflow details, supported demo configurations (Standard/Benchmark), boot loader behavior, and OEM supply support for industrial HMI and secure IoT edge development.
Technical Context
The R5F565NEDDFC#30 implements a dual-bank flash architecture enabling atomic firmware updates without system downtime: SW2 hold ≥3 seconds triggers bank swap and software reset. The onboard boot loader (rx65n_secure_boot.mot) validates RSU files (std.rsu / bench.rsu) before installation and supports automatic detection of USB-stick-resident firmware.
Firmware deployment follows a strict toolchain flow: source code in rx65n_envisionkit.zip → build → MOT conversion via convert.exe → RSU generation → USB-based loading. Boot mode is controlled by SW1/SW4 DIP switch settings: SW1-1 ON + SW1-2 OFF + SW4-1 OFF enables bootloader download mode; all OFF selects normal execution.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit core, 120 MHz max - enables deterministic real-time response for industrial HMI and secure boot verification. |
| Flash Memory | 2 MB dual-bank flash - allows safe over-the-air firmware updates with rollback capability and zero-downtime switching. |
| RAM | 384 KB SRAM - sufficient for concurrent execution of secure boot loader, application firmware, and cryptographic operations. |
| Display Interface | Capacitive touch LCD controller - supports GUI-driven demos and human-machine interaction without external driver ICs. |
| Security Features | Secure Boot + AES-128 encryption - ensures firmware authenticity and confidentiality during USB-based update and runtime execution. |
| Update Mechanism | USB memory stick-based RSU file loading - eliminates need for JTAG/SWD debuggers during field firmware deployment. |
Availability
R5F565NEDDFC#30 is available at Aetrix Electronics and suitable for industrial HMI development, secure IoT edge node prototyping, and automotive diagnostic tool evaluation requiring stable component supply and long-term design-in support.
Supply support for R5F565NEDDFC#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 headquartered in Japan, specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and enterprise applications.
The RX65N Envision Kit product line delivers validated hardware reference platforms for the RX65N MCU family, designed to accelerate development of secure, real-time embedded systems with capacitive touch, connectivity, and dual-bank firmware resilience.
FAQ
What is the primary function of the R5F565NEDDFC#30?
The R5F565NEDDFC#30 is the RX65N Envision Kit - a complete evaluation board, not a standalone IC. It provides hardware access to the RX65N microcontroller's peripherals, preloaded boot loader, and demo firmware infrastructure. Engineers use the R5F565NEDDFC#30 to validate secure boot workflows, capacitive touch UIs, and dual-bank firmware updates before custom PCB design.
How does firmware update work on the R5F565NEDDFC#30?
Firmware updates on the R5F565NEDDFC#30 are initiated by inserting a USB memory stick containing *.rsu files (e.g., std.rsu or bench.rsu) and holding SW2 for ≥3 seconds. The onboard boot loader validates the RSU signature, swaps flash banks, and performs a software reset - ensuring no corruption during update. The R5F565NEDDFC#30 requires no external debugger for this process.
Which demo firmware variants are supported by the R5F565NEDDFC#30?
The R5F565NEDDFC#30 supports two officially distributed firmware variants: Standard Firmware (std.rsu) for general-purpose HMI and peripheral validation, and Benchmark Firmware (bench.rsu) for performance profiling of CPU, memory, and crypto engines. Both are built from source in rx65n_envisionkit.zip and converted to RSU format using convert.exe.
What are the required DIP switch settings to enter bootloader mode on the R5F565NEDDFC#30?
To enter bootloader download mode on the R5F565NEDDFC#30, set SW1-1 to ON, SW1-2 to OFF, SW4-1 to OFF, and SW4-2 to any state. This configuration enables the board to accept new boot loader images via E2 studio or Flash Development Toolkit. In normal operation, all switches (SW1-1, SW1-2, SW4-1) must be OFF.
Does the R5F565NEDDFC#30 include source code for its demo applications?
Yes - the R5F565NEDDFC#30 is distributed with full source code in rx65n_envisionkit.zip, including three independent projects: rx65n_secure_boot (boot loader), standard (HMI demo), and benchmark (performance test). All projects are configured for e2 studio and include build scripts, linker files, and peripheral initialization - enabling direct modification and recompilation for custom R5F565NEDDFC#30-based designs.
R5F565NEDDFC#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 176-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:
- 136
- Program Memory Size:
- 2MB (2M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 640K 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:
R5F565NEDDFC#30 FAQ
1.How can I place an order for R5F565NEDDFC#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F565NEDDFC#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 R5F565NEDDFC#30 reliable?
The price and inventory of R5F565NEDDFC#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F565NEDDFC#30 is usually 5 days.
3.What payment methods are accepted for R5F565NEDDFC#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F565NEDDFC#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F565NEDDFC#30?
R5F565NEDDFC#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F565NEDDFC#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 R5F565NEDDFC#30?
For technical support, including R5F565NEDDFC#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F565NEDDFC#30 requirements.
6.How does Aetrix verify that R5F565NEDDFC#30 is sourced from the original manufacturer or authorized distributors?
All R5F565NEDDFC#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 R5F565NEDDFC#30 meets industry standards.
7.What is the process for return or replacement of R5F565NEDDFC#30?
All R5F565NEDDFC#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F565NEDDFC#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 R5F565NEDDFC#30 part is unused and in its original packaging.
Return procedure for R5F565NEDDFC#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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