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Renesas R5F565N4EDLK#20
- Part No.:
- R5F565N4EDLK#20
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 145-TFLGA
- Datasheet:
-
R5F565N4EDLK#20.pdf
- Description:
- IC MCU 32BIT 512KB FLSH 145TFLGA
- Quantity:
- Payment:
- Shipping:
Inventory:416
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
R5F565N4EDLK#20 from Renesas Electronics is an RX65N Envision Kit - a hardware evaluation platform for the RX65N microcontroller family, featuring 100-pin LQFP packaging, integrated capacitive touch display, USB host interface, and dual-bank flash architecture supporting secure boot and firmware over-the-air (FOTA) updates via USB memory stick.
For engineers reviewing the R5F565N4EDLK#20 datasheet, R5F565N4EDLK#20 pinout, R5F565N4EDLK#20 application, or R5F565N4EDLK#20 equivalent, this kit enables rapid validation of RX65N-based designs with preloaded standard and benchmark demo firmware, secure bootloader operation, bank-swap update sequencing, and touch UI interaction - all without requiring additional debug probes or IDE setup.
Technical Context
The R5F565N4EDLK#20 implements a dual-bank flash update mechanism where SW2 initiates a 3-second hold to trigger automatic firmware download from USB storage, followed by bank swap and software reset. It integrates the RX65N Group MCU (32-bit RXv2 core, up to 120 MHz, 2 MB flash, 384 KB RAM) with on-board peripherals including capacitive touch controller, USB HS host port, SD card slot, and Ethernet PHY interface.
Firmware deployment follows a strict data flow: source code in rx65n_envisionkit.zip is built into MOT files (rx65n_secure_boot.mot, RX65N_EnvisionKit.mot, rx65n_envision_kit_demo.mot), converted to *.rsu format using convert.exe, then loaded onto USB memory as std.rsu or bench.rsu for runtime selection and installation.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Form Factor | Evaluation board with 100-pin LQFP footprint matching RX65N-2MB MCU package. |
| Firmware Storage | USB memory stick interface for loading *.rsu files - no PC connection required during field update. |
| Update Mechanism | Dual-bank flash with atomic bank swap and software reset - ensures zero-downtime firmware updates. |
| Bootloader Support | Pre-installed secure bootloader (rx65n_secure_boot.mot) enabling authenticated firmware loading and execution. |
| UI Interface | Integrated capacitive touch display with SW2 push-button for manual wake-up and update initiation. |
| Debug Interface | On-board JTAG/SWD connector compatible with E2 Lite and E2 emulator for full development and trace capability. |
Availability
R5F565N4EDLK#20 is available at Aetrix Electronics and suitable for industrial HMI prototyping, secure IoT edge node validation, and embedded firmware update workflow testing requiring stable component supply and long-term design-in support.
Supply support for R5F565N4EDLK#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 leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and enterprise applications.
The RX65N Envision Kit product line delivers out-of-box evaluation capability for the RX65N MCU series - targeting designs needing high-integrity firmware updates, touch-enabled HMI, and industrial connectivity with security-first boot architecture.
FAQ
What is the R5F565N4EDLK#20 used for?
The R5F565N4EDLK#20 is an evaluation kit for the RX65N microcontroller, not a standalone IC. It provides hardware and preloaded firmware to validate secure boot, dual-bank firmware updates, capacitive touch UI, and peripheral integration - accelerating development of industrial HMIs and secure IoT endpoints before final PCB spin.
Does the R5F565N4EDLK#20 include a debugger?
Yes, the R5F565N4EDLK#20 includes an on-board JTAG/SWD debug interface compatible with Renesas E2 Lite and E2 emulators. This allows full firmware download, real-time debugging, register inspection, and trace analysis without external debug hardware - streamlining early-stage RX65N software development.
How do I load custom firmware onto the R5F565N4EDLK#20?
To load custom firmware onto the R5F565N4EDLK#20, build your project into a MOT file, use the provided convert.exe tool to generate a *.rsu file, copy it to a FAT32-formatted USB memory stick, insert it into the kit, and press SW2 for 3 seconds to initiate automatic download and bank-swap update - no host PC required during runtime.
What firmware versions ship with the R5F565N4EDLK#20?
The R5F565N4EDLK#20 ships with preinstalled Standard Firmware (std.rsu) and Benchmark Firmware (bench.rsu), both built from source code in rx65n_envisionkit.zip. These include secure bootloader (rx65n_secure_boot.mot), standard demo project, and benchmark demo project - all ready to run immediately after power-on reset.
Can the R5F565N4EDLK#20 be used for production deployment?
No - the R5F565N4EDLK#20 is strictly an evaluation and development tool. It is not qualified for production use due to non-industrial-grade mechanical construction, unshielded layout, and lack of extended temperature or reliability certification. Production designs must use the discrete RX65N MCU (e.g., R5F565NEDDFP#V0) on custom PCBs.
R5F565N4EDLK#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:
- 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 29x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F565N4EDLK#20 FAQ
1.How can I place an order for R5F565N4EDLK#20 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F565N4EDLK#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 R5F565N4EDLK#20 reliable?
The price and inventory of R5F565N4EDLK#20 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F565N4EDLK#20 is usually 5 days.
3.What payment methods are accepted for R5F565N4EDLK#20?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F565N4EDLK#20 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F565N4EDLK#20?
R5F565N4EDLK#20 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F565N4EDLK#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 R5F565N4EDLK#20?
For technical support, including R5F565N4EDLK#20 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F565N4EDLK#20 requirements.
6.How does Aetrix verify that R5F565N4EDLK#20 is sourced from the original manufacturer or authorized distributors?
All R5F565N4EDLK#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 R5F565N4EDLK#20 meets industry standards.
7.What is the process for return or replacement of R5F565N4EDLK#20?
All R5F565N4EDLK#20 units undergo pre-shipment inspection (PSI). If there is an issue with R5F565N4EDLK#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 R5F565N4EDLK#20 part is unused and in its original packaging.
Return procedure for R5F565N4EDLK#20:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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