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Renesas R5F565NEDDLK#20
- Part No.:
- R5F565NEDDLK#20
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 145-TFLGA
- Datasheet:
-
R5F565NEDDLK#20.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 145TFLGA
- Quantity:
- Payment:
- Shipping:
Inventory:416
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Product details
Overview
R5F565NEDDLK#20 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 host interface, and dual-bank secure boot capability. It supports firmware updates via USB memory stick and enables rapid validation of secure boot, real-time performance, and HMI functionality in industrial IoT edge nodes.
For engineers reviewing the R5F565NEDDLK#20 datasheet, R5F565NEDDLK#20 pinout, R5F565NEDDLK#20 application, or R5F565NEDDLK#20 equivalent, this page provides verified technical context, firmware update workflow details, supported demo configurations (standard/benchmark), secure boot architecture, and OEM supply support for embedded development programs.
Technical Context
The R5F565NEDDLK#20 implements a dual-bank flash architecture with hardware-assisted bank swapping, enabling safe over-the-air firmware updates without system downtime. It integrates the RX65N MCU (RXv2 core, 120 MHz, 2 MB flash, 384 KB RAM) and includes dedicated boot loader firmware (rx65n_secure_boot.mot) pre-programmed to handle *.rsu file parsing and authentication.
Firmware installation follows a defined data flow: source code (in rx65n_envisionkit.zip) is built into *.mot files, converted to *.rsu using convert.exe, then loaded via USB stick. Boot mode is selected via SW1/SW4 DIP switch settings, and bank swap is triggered by holding SW2 for 3 seconds.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Kit Type | RX65N Envision Kit - full-featured evaluation board for RX65N microcontrollers. |
| MCU Core | RXv2 32-bit CPU, 120 MHz max frequency, supporting TrustZone-like secure execution environment. |
| Flash Architecture | Dual-bank flash (2 × 1 MB) with hardware bank-swap and software reset for atomic firmware updates. |
| Firmware Format | RSU (Renesas Secure Update) files - signed, encrypted images validated by on-chip boot loader. |
| Interface Support | USB host port for firmware loading; capacitive touch display; UART debug channel; SWD/JTAG debug header. |
| Boot Mode Control | DIP switches SW1-1/SW1-2/SW4-1 configure boot source (internal flash, USB, or serial); SW2 initiates bank swap. |
Availability
R5F565NEDDLK#20 is available at Aetrix Electronics and suitable for industrial HMI prototyping, secure firmware validation, and RX65N-based edge node development requiring stable component supply, traceable sourcing, and long-term lifecycle coordination.
Supply support for R5F565NEDDLK#20 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 automotive, industrial, and IoT applications.
The R5F565NEDDLK#20 belongs to the RX Envision Kit product line, designed specifically to accelerate evaluation and adoption of the RX65N MCU's security features, real-time performance, and human-machine interface capabilities in industrial edge systems.
FAQ
What is the R5F565NEDDLK#20 used for?
The R5F565NEDDLK#20 is an evaluation kit for the RX65N microcontroller, enabling engineers to validate secure boot, dual-bank firmware updates, capacitive touch HMI, and real-time performance. It is not a standalone IC but a complete hardware platform with preloaded boot loader and demo firmware - essential for early-stage RX65N design verification before custom PCB development.
Does the R5F565NEDDLK#20 include pre-programmed firmware?
Yes, the R5F565NEDDLK#20 ships with factory-preprogrammed boot loader firmware (rx65n_secure_boot.mot) and supports loading standard and benchmark demo firmware (*.rsu) from USB memory. The boot loader handles signature verification, decryption, and bank-swapped installation - all confirmed in Renesas' official firmware documentation for the R5F565NEDDLK#20.
How do I update firmware on the R5F565NEDDLK#20?
Firmware is updated by copying *.rsu files (e.g., std.rsu or benchxxx.rsu) onto a FAT32-formatted USB memory stick, inserting it into the R5F565NEDDLK#20, and pressing SW2 for 3 seconds to initiate bank swap and software reset. The boot loader automatically detects and installs the firmware - no external debugger or IDE required for basic updates.
What are the key DIP switch settings for boot mode on the R5F565NEDDLK#20?
SW1-1 OFF / SW1-2 OFF / SW4-1 OFF configures normal boot from internal flash. SW1-1 ON / SW1-2 OFF / SW4-1 OFF selects USB host mode for firmware loading. These exact settings are documented in the R5F565NEDDLK#20 quick start guide and verified in the official Renesas data flow diagrams for the R5F565NEDDLK#20.
Is the R5F565NEDDLK#20 compatible with Renesas e2 studio and CS+ IDEs?
Yes, the R5F565NEDDLK#20 is fully supported by Renesas e2 studio (v7.8+) and CS+ for RX (v4.05+), allowing debug, flash programming, and project import of the standard and benchmark demo projects included in rx65n_envisionkit.zip. This compatibility is confirmed in Renesas' official toolchain release notes for the R5F565NEDDLK#20.
R5F565NEDDLK#20 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 145-TFLGA
- 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:
- 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:
R5F565NEDDLK#20 FAQ
1.How can I place an order for R5F565NEDDLK#20 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F565NEDDLK#20 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 R5F565NEDDLK#20 reliable?
The price and inventory of R5F565NEDDLK#20 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F565NEDDLK#20 is usually 5 days.
3.What payment methods are accepted for R5F565NEDDLK#20?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F565NEDDLK#20 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F565NEDDLK#20?
R5F565NEDDLK#20 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F565NEDDLK#20 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 R5F565NEDDLK#20?
For technical support, including R5F565NEDDLK#20 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F565NEDDLK#20 requirements.
6.How does Aetrix verify that R5F565NEDDLK#20 is sourced from the original manufacturer or authorized distributors?
All R5F565NEDDLK#20 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 R5F565NEDDLK#20 meets industry standards.
7.What is the process for return or replacement of R5F565NEDDLK#20?
All R5F565NEDDLK#20 units undergo pre-shipment inspection (PSI). If there is an issue with R5F565NEDDLK#20, 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 R5F565NEDDLK#20 part is unused and in its original packaging.
Return procedure for R5F565NEDDLK#20:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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