My Inquiry
My Account
Renesas R5F565NEDDLJ#20
- Part No.:
- R5F565NEDDLJ#20
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-TFLGA
- Datasheet:
-
R5F565NEDDLJ#20.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 100TFLGA
- Quantity:
- Payment:
- Shipping:
Inventory:416
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
R5F565NEDDLJ#20 from Renesas Electronics is an RX65N Envision Kit - a hardware evaluation platform for the RX65N microcontroller family, featuring a 32-bit RXv2 CPU core, integrated 2MB flash, 384KB SRAM, and support for secure boot, capacitive touch, and USB host/device connectivity. It includes on-board debugging via E2 Lite emulator, 4.3-inch resistive touchscreen, SD card slot, and Ethernet PHY.
For engineers reviewing the R5F565NEDDLJ#20 datasheet, R5F565NEDDLJ#20 pinout, R5F565NEDDLJ#20 application, or R5F565NEDDLJ#20 equivalent, this kit enables rapid validation of industrial HMI, secure firmware update workflows, dual-bank OTA updates, and capacitive touch GUI development using Renesas' e2 studio and Flexible Software Package (FSP).
Technical Context
The R5F565NEDDLJ#20 implements a dual-bank firmware architecture with bank swap capability, enabling safe over-the-air (OTA) updates without system downtime. It integrates the RX65N MCU's hardware security engine (HSE), TRNG, and AES-128 acceleration to support secure boot and encrypted firmware image verification.
Firmware installation follows a defined data flow: user-built *.mot files are converted to *.rsu format using convert.exe, then loaded via USB memory stick; the onboard bootloader validates signatures before swapping banks and performing software reset. Boot mode is controlled by SW1/SW4 DIP switch settings.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit, 120 MHz max - delivers deterministic real-time performance for industrial control and HMI rendering. |
| Flash Memory | 2 MB on-chip flash with dual-bank structure - enables atomic firmware updates with zero-downtime bank swapping. |
| Secure Boot | Hardware-accelerated RSA-2048 signature verification and AES-128 decryption - ensures only authenticated firmware executes. |
| Touch Interface | Integrated capacitive touch controller supporting up to 16 channels - drives 4.3-inch resistive touchscreen without external IC. |
| Debug Interface | On-board E2 Lite debugger (SWD) - provides full JTAG/SWD access without external tools for firmware bring-up and trace. |
| Connectivity | USB 2.0 Full-Speed host/device, 10/100 Ethernet PHY, SDIO interface - supports field-upgradeable embedded gateways. |
Availability
R5F565NEDDLJ#20 is available at Aetrix Electronics and suitable for industrial HMI development, secure firmware update prototyping, and RX65N-based gateway reference design requiring stable component supply and long-term toolchain continuity.
Supply support for R5F565NEDDLJ#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 markets.
The RX65N Envision Kit product line targets rapid evaluation of Renesas' RX65N MCUs in secure, touch-enabled, and network-connected embedded applications - emphasizing out-of-box usability with pre-integrated peripherals and validated firmware stacks.
FAQ
What is the R5F565NEDDLJ#20 used for?
The R5F565NEDDLJ#20 is an evaluation kit for the RX65N microcontroller, designed to accelerate development of secure industrial HMIs and connected devices. It supports dual-bank firmware updates, capacitive touch GUIs, and Ethernet/USB connectivity. Engineers use the R5F565NEDDLJ#20 to validate secure boot flows, benchmark real-time performance, and prototype field-upgradable systems before final PCB design.
Does the R5F565NEDDLJ#20 include debug hardware?
Yes, the R5F565NEDDLJ#20 integrates an on-board E2 Lite debugger supporting SWD/JTAG interfaces, eliminating the need for external debug probes during early firmware development. This allows direct flashing, stepping, and register inspection of the RX65N MCU within the R5F565NEDDLJ#20 environment using e2 studio or CS+ IDE.
How does firmware update work on the R5F565NEDDLJ#20?
Firmware updates on the R5F565NEDDLJ#20 use a USB memory stick containing *.rsu files generated from *.mot binaries via convert.exe. The onboard bootloader validates digital signatures, swaps active/inactive flash banks, and performs software reset - all without interrupting system operation. This workflow is documented for both standard and benchmark demo images in the R5F565NEDDLJ#20 user guide.
Can the R5F565NEDDLJ#20 be used for secure boot development?
Yes, the R5F565NEDDLJ#20 leverages the RX65N MCU's hardware security engine to implement secure boot with RSA-2048 signature verification and AES-128 decryption. Developers can test key provisioning, signed firmware generation, and tamper-resistant boot sequences directly on the R5F565NEDDLJ#20 using Renesas-provided tools and sample projects included in rx65n_envisionkit.zip.
What software tools support the R5F565NEDDLJ#20?
The R5F565NEDDLJ#20 is supported by Renesas' e2 studio IDE, Flexible Software Package (FSP), and CS+ development environment. Prebuilt demo firmware (std.rsu, bench.rsu), source code projects (standard/, benchmark/, rx65n_secure_boot/), and the mot-to-rsu conversion utility (convert.exe) are provided in the official rx65n_envisionkit.zip package for the R5F565NEDDLJ#20.
R5F565NEDDLJ#20 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-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:
- 78
- 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 22x12b; D/A 1x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F565NEDDLJ#20 FAQ
1.How can I place an order for R5F565NEDDLJ#20 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F565NEDDLJ#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 R5F565NEDDLJ#20 reliable?
The price and inventory of R5F565NEDDLJ#20 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F565NEDDLJ#20 is usually 5 days.
3.What payment methods are accepted for R5F565NEDDLJ#20?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F565NEDDLJ#20 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F565NEDDLJ#20?
R5F565NEDDLJ#20 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F565NEDDLJ#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 R5F565NEDDLJ#20?
For technical support, including R5F565NEDDLJ#20 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F565NEDDLJ#20 requirements.
6.How does Aetrix verify that R5F565NEDDLJ#20 is sourced from the original manufacturer or authorized distributors?
All R5F565NEDDLJ#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 R5F565NEDDLJ#20 meets industry standards.
7.What is the process for return or replacement of R5F565NEDDLJ#20?
All R5F565NEDDLJ#20 units undergo pre-shipment inspection (PSI). If there is an issue with R5F565NEDDLJ#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 R5F565NEDDLJ#20 part is unused and in its original packaging.
Return procedure for R5F565NEDDLJ#20:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F565NEDDLJ#20 Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
