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Renesas R5F565N7EDFB#30
- Part No.:
- R5F565N7EDFB#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F565N7EDFB#30.pdf
- Description:
- IC MCU 32BIT 768KB FLSH 144LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:240
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Product details
Overview
R5F565N7EDFB#30 from Renesas Electronics is a 32-bit RXv2 core microcontroller-based evaluation and development kit - the RX65N Envision Kit - featuring 2MB flash, 512KB RAM, capacitive touch display, USB host/device, Ethernet, SD card slot, and secure boot capability. It targets industrial HMI, IoT edge node prototyping, and functional safety-ready embedded design.
For engineers reviewing the R5F565N7EDFB#30 datasheet, R5F565N7EDFB#30 pinout, R5F565N7EDFB#30 application, or R5F565N7EDFB#30 equivalent, this page provides verified firmware update workflows, bank-swapping behavior, secure boot architecture, demo project structure, and hardware interface mapping specific to the RX65N Envision Kit board.
Technical Context
The R5F565N7EDFB#30 board implements dual-bank firmware update via a dedicated bootloader (rx65n_secure_boot.mot), supporting atomic swap between primary and secondary banks using SW2 long-press (≥3 sec) for bank selection. Firmware images are delivered as *.rsu files generated by convert.exe from *.mot outputs.
It integrates the RX65N Group MCU (R5F565N7EDFB) with on-board peripherals including a 4.3-inch capacitive touch LCD, Ethernet PHY (LAN8720A), USB HS transceiver, SDIO interface, and debug interface via JTAG/SWD. Boot mode is controlled by SW1 and SW4 switch settings during power-on reset.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | RXv2 32-bit CPU @ 120 MHz - enables real-time deterministic execution for industrial control and HMI rendering. |
| Flash / RAM | 2 MB on-chip flash, 512 KB RAM - supports dual-bank firmware storage and large-scale GUI/protocol stacks. |
| Display Interface | 4.3-inch capacitive touch LCD with RGB 800×480 resolution - provides ready-to-use HMI surface without external controller. |
| Connectivity | Ethernet (LAN8720A), USB 2.0 HS, SDIO - enables wired/wireless edge gateway functionality and local firmware updates. |
| Firmware Update | Bank-swap mechanism with *.rsu file format - ensures fail-safe over-the-air or USB stick-based field updates. |
| Secure Boot | Integrated bootloader validates signature of std.rsu/bench.rsu before execution - enforces firmware authenticity and integrity. |
Availability
R5F565N7EDFB#30 is available at Aetrix Electronics and suitable for industrial HMI development, IoT edge gateway prototyping, and functional safety-compliant embedded system validation requiring stable component supply and long-term toolchain support.
Supply support for R5F565N7EDFB#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 applications.
The RX65N Envision Kit (R5F565N7EDFB#30) belongs to Renesas' RX family evaluation platform line, designed to accelerate development of secure, connected, and human-machine interface–enabled embedded systems.
FAQ
What is the R5F565N7EDFB#30 used for?
The R5F565N7EDFB#30 is the RX65N Envision Kit - a fully assembled evaluation board for the RX65N Group microcontroller. It serves as a reference platform for developing secure, touch-enabled industrial HMIs and IoT edge devices, with preloaded boot firmware and dual-bank update capability.
How do I update firmware on the R5F565N7EDFB#30?
To update firmware on the R5F565N7EDFB#30, insert a USB memory stick containing *.rsu files (e.g., std.rsu or benchxxx.rsu) into the board's USB port. Press and hold SW2 for ≥3 seconds to trigger automatic download and bank swap. The bootloader handles validation and atomic update without host PC software.
What firmware formats does the R5F565N7EDFB#30 support?
The R5F565N7EDFB#30 supports only the *.rsu firmware format, generated by convert.exe from Renesas-provided *.mot files. Standard and benchmark demos are distributed as standard.zip and benchmark.zip archives, each containing validated *.rsu binaries for primary and secondary bank deployment.
Does the R5F565N7EDFB#30 include secure boot capability?
Yes, the R5F565N7EDFB#30 includes a factory-programmed secure bootloader (rx65n_secure_boot.mot) that verifies digital signatures of *.rsu firmware images before loading. This ensures only authenticated code executes, meeting foundational requirements for IEC 62443 and functional safety designs.
What are the required switch settings to enter bootloader mode on the R5F565N7EDFB#30?
To enter bootloader mode on the R5F565N7EDFB#30, set SW1-1 ON, SW1-2 OFF, and SW4-1 OFF at power-on reset. This configuration forces execution of the secure bootloader instead of user firmware, enabling firmware reflash or recovery operations.
R5F565N7EDFB#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:
R5F565N7EDFB#30 FAQ
1.How can I place an order for R5F565N7EDFB#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F565N7EDFB#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 R5F565N7EDFB#30 reliable?
The price and inventory of R5F565N7EDFB#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F565N7EDFB#30 is usually 5 days.
3.What payment methods are accepted for R5F565N7EDFB#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F565N7EDFB#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F565N7EDFB#30?
R5F565N7EDFB#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F565N7EDFB#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 R5F565N7EDFB#30?
For technical support, including R5F565N7EDFB#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F565N7EDFB#30 requirements.
6.How does Aetrix verify that R5F565N7EDFB#30 is sourced from the original manufacturer or authorized distributors?
All R5F565N7EDFB#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 R5F565N7EDFB#30 meets industry standards.
7.What is the process for return or replacement of R5F565N7EDFB#30?
All R5F565N7EDFB#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F565N7EDFB#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 R5F565N7EDFB#30 part is unused and in its original packaging.
Return procedure for R5F565N7EDFB#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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