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Renesas R5F565N9FDFB#30
- Part No.:
- R5F565N9FDFB#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F565N9FDFB#30.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 144LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,975
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Product details
Overview
R5F565N9FDFB#30 from Renesas Electronics is an RX65N Group 32-bit microcontroller-based evaluation and demonstration platform - the RX65N Envision Kit - featuring a 120 MHz RXv2 CPU core, 2 MB flash, 384 KB RAM, capacitive touch display, USB host/device interface, and integrated security boot loader. It supports secure firmware updates via dual-bank RSU files and targets industrial HMI, IoT edge node, and embedded GUI development.
For engineers reviewing the R5F565N9FDFB#30 datasheet, R5F565N9FDFB#30 pinout, R5F565N9FDFB#30 application, or R5F565N9FDFB#30 equivalent, key selection considerations include dual-bank firmware update capability, built-in capacitive touch controller, RXv2 core performance, secure boot implementation, and out-of-box demo support for standard and benchmark workloads.
Technical Context
The R5F565N9FDFB#30 implements the RX65N Envision Kit hardware platform, centered on the R5F565N9DFB MCU with TrustZone-enabled secure boot ROM and configurable dual-bank flash layout. It integrates a 4.3-inch 480×272 RGB LCD with capacitive touch overlay and supports USB 2.0 Full-Speed device/host operation via on-board micro-AB connector.
Firmware deployment uses RSU (ROM Update) format files processed by the pre-installed boot loader, enabling bank-swap updates without external debuggers. The kit ships with two preloaded demo modes: Standard (GUI + peripheral control) and Benchmark (core performance + memory throughput), both accessible via SW2 long-press and USB mass storage enumeration.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit, 120 MHz max - delivers deterministic real-time execution with 1.65 DMIPS/MHz for embedded GUI and control tasks. |
| Flash / RAM | 2 MB on-chip flash with dual-bank architecture; 384 KB SRAM - enables safe over-the-air firmware updates with zero downtime. |
| Display Interface | RGB 480×272 @ 60 Hz with integrated capacitive touch controller - supports direct HMI interaction without external touch IC. |
| USB Support | Full-Speed USB 2.0 device/host via micro-AB port - allows firmware loading from USB stick and PC-side debugging/communication. |
| Secure Boot | Hardware-enforced secure boot using ROM-based loader and signature verification - prevents unauthorized firmware execution at power-on reset. |
| Demo Firmware | Preloaded Standard and Benchmark RSU images - provides immediate validation of GUI rendering, peripheral drivers, and core performance metrics. |
Availability
R5F565N9FDFB#30 is available at Aetrix Electronics and suitable for industrial HMI development, IoT edge gateway prototyping, and embedded GUI evaluation requiring stable component supply and full toolchain support.
Supply support for R5F565N9FDFB#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 automotive, industrial, and IoT markets.
The RX65N Envision Kit - embodied by R5F565N9FDFB#30 - was designed to accelerate development of secure, GUI-rich embedded applications targeting industrial automation, smart appliances, and networked edge devices.
FAQ
What is the R5F565N9FDFB#30 and how does it differ from a standard MCU?
The R5F565N9FDFB#30 is not a bare IC but the complete RX65N Envision Kit evaluation board - a fully assembled hardware platform based on the R5F565N9DFB MCU. Unlike a standalone microcontroller, R5F565N9FDFB#30 includes integrated display, touch controller, USB interface, and pre-flashed secure boot loader with dual-bank demo firmware, enabling immediate out-of-box evaluation.
How do I update firmware on the R5F565N9FDFB#30?
To update firmware on the R5F565N9FDFB#30, insert a USB memory stick containing *.rsu files (e.g., stdxxx.rsu or benchxxx.rsu) into the board's USB-A port. Press and hold SW2 for 3 seconds to trigger bank swap and automatic firmware installation. The R5F565N9FDFB#30 boot loader handles signature verification and atomic update without external tools.
Does the R5F565N9FDFB#30 support secure boot and what cryptographic features are implemented?
Yes, the R5F565N9FDFB#30 leverages the RX65N MCU's hardware-secured boot ROM, which validates digital signatures of RSU firmware images using SHA-256 and RSA-2048 before execution. This ensures only authenticated code runs on the R5F565N9FDFB#30, meeting IEC 62443 and industrial functional safety requirements.
What software tools and source code are provided for the R5F565N9FDFB#30?
Renesas provides full source code for the R5F565N9FDFB#30 boot loader (rx65n_secure_boot), Standard demo (standard), and Benchmark demo (benchmark) in rx65n_envisionkit.zip. Also included are mot-to-rsu conversion tools (convert.exe), build scripts, and detailed READMEs - all directly usable with e2 studio and CS+ IDEs for R5F565N9FDFB#30 development.
Can the R5F565N9FDFB#30 be used for production design or is it evaluation-only?
The R5F565N9FDFB#30 is an evaluation kit intended for prototyping and software development, not for volume production. However, its reference design, schematic, and layout files - available from Renesas - can be adapted for production use. For production, customers should procure the base MCU (R5F565N9DFB) and implement their own board design aligned with R5F565N9FDFB#30 validated configurations.
R5F565N9FDFB#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:
- 1MB (1M 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:
R5F565N9FDFB#30 FAQ
1.How can I place an order for R5F565N9FDFB#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F565N9FDFB#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 R5F565N9FDFB#30 reliable?
The price and inventory of R5F565N9FDFB#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F565N9FDFB#30 is usually 5 days.
3.What payment methods are accepted for R5F565N9FDFB#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F565N9FDFB#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F565N9FDFB#30?
R5F565N9FDFB#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F565N9FDFB#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 R5F565N9FDFB#30?
For technical support, including R5F565N9FDFB#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F565N9FDFB#30 requirements.
6.How does Aetrix verify that R5F565N9FDFB#30 is sourced from the original manufacturer or authorized distributors?
All R5F565N9FDFB#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 R5F565N9FDFB#30 meets industry standards.
7.What is the process for return or replacement of R5F565N9FDFB#30?
All R5F565N9FDFB#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F565N9FDFB#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 R5F565N9FDFB#30 part is unused and in its original packaging.
Return procedure for R5F565N9FDFB#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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