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Renesas R5F56519EDLK#20
- Part No.:
- R5F56519EDLK#20
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 145-TFLGA
- Datasheet:
-
R5F56519EDLK#20.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 145TFLGA
- Quantity:
- Payment:
- Shipping:
Inventory:416
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Product details
Overview
R5F56519EDLK#20 from Renesas Electronics is an RX65N Envision Kit - a hardware evaluation platform for the RX65N 32-bit microcontroller, featuring a 120 MHz CPU, 2 MB flash, 512 KB SRAM, capacitive touch display, USB host/device interface, and integrated security features including Secure Boot and AES encryption. It supports real-time firmware updates via dual-bank flash and USB memory stick.
For engineers reviewing the R5F56519EDLK#20 datasheet, R5F56519EDLK#20 pinout, R5F56519EDLK#20 application, or R5F56519EDLK#20 equivalent, this kit enables rapid validation of secure IoT edge node designs, touch HMI development, and dual-bank firmware update workflows on the RX65N MCU family.
Technical Context
The R5F56519EDLK#20 implements a complete reference design centered on the RX65N Group MCU (R5F56519EDFP), with preloaded boot loader firmware supporting RSU-based field updates. It integrates a 4.3-inch capacitive touch LCD, USB 2.0 host/device port, SD card slot, and expansion headers compatible with PMOD and Arduino UNO R3 footprints.
Its firmware architecture separates secure boot loader (rx65n_secure_boot.mot), standard demo application (std.rsu), and benchmark demo (bench.rsu) into independent build targets. Dual-bank flash allows atomic firmware swaps without halting operation - triggered by SW2 long-press or USB-initiated auto-download.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit core @ 120 MHz - delivers deterministic real-time performance for industrial control and secure IoT edge processing. |
| Flash Memory | 2 MB dual-bank flash - enables safe over-the-air (OTA) firmware updates with rollback capability and no service interruption. |
| Display Interface | 4.3-inch capacitive touch LCD with RGB 800×480 resolution - supports GUI development and HMI prototyping without external controller. |
| Security Features | Secure Boot + AES-128/256 encryption engine - ensures authenticated firmware loading and encrypted data handling in connected devices. |
| Connectivity | USB 2.0 full-speed host/device + SD card slot + UART/I²C/SPI expansion headers - provides flexible peripheral integration and field update pathways. |
| Firmware Format | RSU (Renesas Secure Update) package - signed, encrypted binary container validated by on-chip boot loader before execution. |
Availability
R5F56519EDLK#20 is available at Aetrix Electronics and suitable for secure IoT gateway validation, industrial HMI prototyping, embedded firmware update testing, and RX65N MCU training programs requiring stable component supply and full toolchain support.
Supply support for R5F56519EDLK#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 RX65N Envision Kit product line - including R5F56519EDLK#20 - was designed to accelerate development of secure, touch-enabled edge devices using the RX65N MCU's integrated cryptography, dual-bank flash, and capacitive touch controller.
FAQ
What is the R5F56519EDLK#20 used for?
The R5F56519EDLK#20 is a fully assembled evaluation kit for the RX65N microcontroller. It enables engineers to develop, test, and validate secure firmware updates, capacitive touch HMI interfaces, and real-time industrial control applications. The R5F56519EDLK#20 includes preloaded boot loader and demo firmware, eliminating initial setup overhead.
Does the R5F56519EDLK#20 support Secure Boot?
Yes, the R5F56519EDLK#20 implements hardware-enforced Secure Boot via its onboard RX65N MCU. The boot loader validates digital signatures of RSU firmware images before loading, ensuring only authorized code executes. This behavior is active by default in the R5F56519EDLK#20's factory configuration.
How do I update firmware on the R5F56519EDLK#20?
Firmware updates on the R5F56519EDLK#20 are performed by inserting a USB memory stick containing *.rsu files (e.g., std.rsu or bench.rsu). Power-cycle the board with SW1-1 OFF, then press and hold SW2 for 3 seconds to trigger bank swap and auto-update. The R5F56519EDLK#20 handles signature verification and flash programming internally.
What development tools are compatible with the R5F56519EDLK#20?
The R5F56519EDLK#20 is supported by Renesas e² studio IDE, CS+ for RX, and GCC-based toolchains. Debugging uses the onboard E2 Lite debugger. Source code for all demos - including rx65n_secure_boot, standard, and benchmark projects - is provided in rx65n_envisionkit.zip, enabling full customization of the R5F56519EDLK#20's behavior.
Is the R5F56519EDLK#20 pin-compatible with other RX Envision Kits?
No - the R5F56519EDLK#20 is based on the RX65N Group and features a unique layout optimized for its 4.3-inch touch display and dual-bank update workflow. While it shares expansion header pinouts (Arduino UNO R3 and PMOD) with other Envision Kits, core MCU footprint, debug interface, and peripheral routing are specific to the RX65N platform and not interchangeable with RX63N or RX72N kits.
R5F56519EDLK#20 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 145-TFLGA
- Series:
- RX651
- 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:
R5F56519EDLK#20 FAQ
1.How can I place an order for R5F56519EDLK#20 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56519EDLK#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 R5F56519EDLK#20 reliable?
The price and inventory of R5F56519EDLK#20 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56519EDLK#20 is usually 5 days.
3.What payment methods are accepted for R5F56519EDLK#20?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56519EDLK#20 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56519EDLK#20?
R5F56519EDLK#20 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56519EDLK#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 R5F56519EDLK#20?
For technical support, including R5F56519EDLK#20 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56519EDLK#20 requirements.
6.How does Aetrix verify that R5F56519EDLK#20 is sourced from the original manufacturer or authorized distributors?
All R5F56519EDLK#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 R5F56519EDLK#20 meets industry standards.
7.What is the process for return or replacement of R5F56519EDLK#20?
All R5F56519EDLK#20 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56519EDLK#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 R5F56519EDLK#20 part is unused and in its original packaging.
Return procedure for R5F56519EDLK#20:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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