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Renesas R5F56514ADLK#20
- Part No.:
- R5F56514ADLK#20
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 145-TFLGA
- Datasheet:
-
R5F56514ADLK#20.pdf
- Description:
- IC MCU 32BIT 512KB FLSH 145TFLGA
- Quantity:
- Payment:
- Shipping:
Inventory:416
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Product details
Overview
R5F56514ADLK#20 from Renesas Electronics is a 32-bit RXv2 core microcontroller-based evaluation and demonstration platform - the RX65N Envision Kit - featuring 1 MB Flash, 192 KB RAM, capacitive touch LCD, Ethernet, USB, SD card slot, and secure boot capability. It supports real-time OS, industrial IoT connectivity, and functional safety development for embedded control applications.
For engineers reviewing the R5F56514ADLK#20 datasheet, R5F56514ADLK#20 pinout, R5F56514ADLK#20 application, or R5F56514ADLK#20 equivalent, key selection considerations include on-board debug interface (E2 Lite), dual-bank firmware update support, preloaded secure boot loader, and compatibility with Renesas e2 studio and CS+ IDEs.
Technical Context
The R5F56514ADLK#20 refers to the complete RX65N Envision Kit hardware platform, not a standalone IC. It integrates the RX65N Group MCU (R5F5651EDFP) with on-board peripherals including a 4.3-inch capacitive touch LCD, Ethernet PHY (DP83848), USB HS transceiver, SDIO interface, and isolated power supply. The kit implements dual-bank flash architecture enabling safe over-the-air firmware updates without system downtime.
Firmware operation relies on a pre-programmed secure boot loader that validates RSU-formatted images before bank swap and software reset. Boot mode is controlled via DIP switches SW1 and SW4, and user interaction (SW2 hold ≥3 s) triggers automatic firmware download from USB mass storage devices containing std.rsu or bench.rsu files.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | RXv2 32-bit CPU @ 120 MHz - delivers deterministic real-time performance for industrial control loops. |
| Memory | 1 MB on-chip Flash (dual-bank), 192 KB RAM - enables A/B firmware updates with zero-downtime field upgrades. |
| Display Interface | 4.3-inch capacitive touch LCD with RGB 800×480 resolution - supports GUI development for HMI applications. |
| Connectivity | Ethernet (10/100BASE-TX), USB 2.0 HS, SDIO - provides wired and removable storage for data logging and firmware delivery. |
| Debug & Programming | On-board E2 Lite debugger, SWD interface - eliminates need for external debug probe during development. |
| Security | Preloaded secure boot loader with RSU image validation - enforces cryptographic integrity checks before firmware execution. |
Availability
R5F56514ADLK#20 is available at Aetrix Electronics and suitable for industrial HMI design, secure firmware prototyping, Ethernet-connected sensor gateway development, and functional safety-compliant embedded controller evaluation requiring stable component supply and long-term toolchain support.
Supply support for R5F56514ADLK#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 management, and automotive SoCs.
The RX65N Envision Kit (R5F56514ADLK#20) belongs to Renesas' RX family evaluation platforms, designed to accelerate development of secure, networked industrial IoT endpoints with real-time responsiveness and functional safety readiness.
FAQ
What is the R5F56514ADLK#20?
The R5F56514ADLK#20 is the official Renesas RX65N Envision Kit - a fully assembled evaluation board with integrated display, Ethernet, USB, SD card, and secure boot functionality. It is not a standalone IC but a ready-to-run development platform centered on the RX65N MCU. The R5F56514ADLK#20 includes pre-flashed firmware, documentation, and reference projects to enable rapid prototyping of industrial IoT applications.
Does the R5F56514ADLK#20 include a debugger?
Yes, the R5F56514ADLK#20 includes an on-board E2 Lite debugger supporting SWD interface, eliminating the need for external debug hardware. This allows full programming, debugging, and trace capabilities directly through the USB Micro-B port. The R5F56514ADLK#20 is compatible with Renesas e2 studio, CS+, and IAR Embedded Workbench IDEs.
How does firmware update work on the R5F56514ADLK#20?
Firmware updates on the R5F56514ADLK#20 use dual-bank flash and RSU-formatted images. Users insert a USB memory stick containing std.rsu or bench.rsu files, then press and hold SW2 for ≥3 seconds to trigger automatic download and bank swap. The R5F56514ADLK#20 performs signature verification before execution to ensure firmware integrity.
What software tools support the R5F56514ADLK#20?
The R5F56514ADLK#20 is supported by Renesas e2 studio (Eclipse-based), CS+ for RX, and IAR Embedded Workbench for RX. It includes prebuilt demo projects - standard and benchmark - along with source code for secure boot loader (rx65n_secure_boot), touch GUI, Ethernet stack, and SD card drivers. All firmware is distributed as RSU or MOT files compatible with the R5F56514ADLK#20 boot loader.
Is the R5F56514ADLK#20 suitable for functional safety development?
Yes, the R5F56514ADLK#20 supports functional safety workflows via its built-in secure boot loader, dual-bank flash update mechanism, and hardware features of the RX65N MCU - including ECC SRAM, lock-step CPU option (in higher variants), and peripheral self-test libraries. While the R5F56514ADLK#20 itself is not certified, it serves as a validated platform for developing IEC 61508 or ISO 13849-compliant applications using Renesas' functional safety software packages.
R5F56514ADLK#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:
- 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:
R5F56514ADLK#20 FAQ
1.How can I place an order for R5F56514ADLK#20 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56514ADLK#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 R5F56514ADLK#20 reliable?
The price and inventory of R5F56514ADLK#20 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56514ADLK#20 is usually 5 days.
3.What payment methods are accepted for R5F56514ADLK#20?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56514ADLK#20 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56514ADLK#20?
R5F56514ADLK#20 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56514ADLK#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 R5F56514ADLK#20?
For technical support, including R5F56514ADLK#20 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56514ADLK#20 requirements.
6.How does Aetrix verify that R5F56514ADLK#20 is sourced from the original manufacturer or authorized distributors?
All R5F56514ADLK#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 R5F56514ADLK#20 meets industry standards.
7.What is the process for return or replacement of R5F56514ADLK#20?
All R5F56514ADLK#20 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56514ADLK#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 R5F56514ADLK#20 part is unused and in its original packaging.
Return procedure for R5F56514ADLK#20:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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