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Renesas R5F56519FDFB#30
- Part No.:
- R5F56519FDFB#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F56519FDFB#30.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 144LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:240
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Product details
Overview
R5F56519FDFB#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, 512 KB RAM, capacitive touch LCD, Ethernet PHY, USB host/device, and secure boot capability. It serves as a hardware reference for rapid prototyping of industrial HMI, IoT edge nodes, and secure firmware update applications.
For engineers reviewing the R5F56519FDFB#30 datasheet, R5F56519FDFB#30 pinout, R5F56519FDFB#30 application, or R5F56519FDFB#30 equivalent, this page delivers verified technical context, firmware update workflow details, supported demo configurations (standard/benchmark), secure boot architecture, and board-level interface mapping - all specific to the R5F56519FDFB#30 Envision Kit revision with LQFP-176 package and on-board debug probe.
Technical Context
The R5F56519FDFB#30 Envision Kit implements dual-bank firmware update via its integrated secure boot loader, enabling atomic bank swap between primary and secondary flash banks using *.rsu firmware images. It supports both standard and benchmark demo modes, each built from validated source projects in rx65n_envisionkit.zip.
Firmware installation follows a defined data flow: MOT files are converted to *.rsu using convert.exe, loaded onto a USB memory stick, and selected via on-board menu; SW2 long-press triggers bank swap and software reset. Boot loader initialization occurs at power-on reset with SW1-1 off, SW1-2 off, and SW4-1 off.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit core @ 120 MHz - enables real-time deterministic execution for industrial control and HMI rendering. |
| Flash/RAM | 2 MB on-chip flash / 512 KB SRAM - sufficient for dual-bank secure firmware updates and full-featured demo applications. |
| Display Interface | Capacitive touch LCD with RGB interface - supports GUI development and user interaction validation without external controllers. |
| Connectivity | Ethernet PHY + USB 2.0 host/device - enables wired network communication and peripheral attachment for edge gateway use cases. |
| Secure Boot | Hardware-accelerated AES-128 + SHA-256 in boot loader - ensures authenticated and integrity-checked firmware loading before execution. |
| Firmware Format | Standardized *.rsu image format - generated via convert.exe from MOT files, required for safe bank-swapped updates on R5F56519FDFB#30. |
Availability
R5F56519FDFB#30 is available at Aetrix Electronics and suitable for industrial HMI development, secure IoT edge node prototyping, and dual-bank firmware update validation requiring stable component supply and long-term toolchain support.
Supply support for R5F56519FDFB#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 enterprise applications.
The RX65N Envision Kit (R5F56519FDFB#30) belongs to Renesas' RX family evaluation platform line, designed to accelerate development of secure, connected, and human-machine interface–enabled embedded systems using the RX65N MCU.
FAQ
What is the R5F56519FDFB#30 and how does it differ from a standard MCU?
The R5F56519FDFB#30 is not a bare IC but the complete RX65N Envision Kit - a fully assembled evaluation board with the R5F56519FDFB MCU (LQFP-176), on-board debugger, capacitive touch LCD, Ethernet PHY, USB interfaces, and preloaded secure boot loader. Unlike a standalone MCU, the R5F56519FDFB#30 provides immediate out-of-box firmware evaluation and hardware validation for the RX65N series.
How do I perform a firmware update on the R5F56519FDFB#30?
To update firmware on the R5F56519FDFB#30, copy a valid *.rsu file (e.g., std.rsu or bench.rsu) onto a FAT32-formatted USB memory stick, insert it into the board's USB port, power-cycle the kit, and select the file from the on-screen menu. Press and hold SW2 for 3 seconds to initiate bank swap and software reset - the R5F56519FDFB#30 then loads the new firmware from the alternate bank.
What firmware files are supported by the R5F56519FDFB#30 boot loader?
The R5F56519FDFB#30 boot loader accepts only *.rsu firmware images generated by Renesas' convert.exe tool from MOT-format binaries. Supported variants include standard.zip (std.rsu), benchmark.zip (bench.rsu), and source-based builds from rx65n_envisionkit.zip - all validated for dual-bank operation and secure signature verification on the R5F56519FDFB#30.
Does the R5F56519FDFB#30 support secure boot, and how is it implemented?
Yes, the R5F56519FDFB#30 implements secure boot via its factory-programmed boot loader, which performs AES-128 decryption and SHA-256 hash verification on each *.rsu image before loading. This ensures only cryptographically signed firmware executes on the R5F56519FDFB#30 - a critical requirement for industrial and IoT deployments where firmware integrity must be enforced at hardware level.
Can I rebuild and load custom firmware on the R5F56519FDFB#30?
Yes - Renesas provides full source code for standard and benchmark demos in rx65n_envisionkit.zip, including the rx65n_secure_boot project. After building your MOT file with e2 studio or CS+ and converting it to *.rsu using convert.exe, you can load it onto the R5F56519FDFB#30 via USB stick, provided it complies with the boot loader's signature and memory layout requirements.
R5F56519FDFB#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 144-LQFP
- 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:
R5F56519FDFB#30 FAQ
1.How can I place an order for R5F56519FDFB#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56519FDFB#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 R5F56519FDFB#30 reliable?
The price and inventory of R5F56519FDFB#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56519FDFB#30 is usually 5 days.
3.What payment methods are accepted for R5F56519FDFB#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56519FDFB#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56519FDFB#30?
R5F56519FDFB#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56519FDFB#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 R5F56519FDFB#30?
For technical support, including R5F56519FDFB#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56519FDFB#30 requirements.
6.How does Aetrix verify that R5F56519FDFB#30 is sourced from the original manufacturer or authorized distributors?
All R5F56519FDFB#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 R5F56519FDFB#30 meets industry standards.
7.What is the process for return or replacement of R5F56519FDFB#30?
All R5F56519FDFB#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56519FDFB#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 R5F56519FDFB#30 part is unused and in its original packaging.
Return procedure for R5F56519FDFB#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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