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Renesas R5F56519BDBP#20
- Part No.:
- R5F56519BDBP#20
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 64-TFBGA
- Datasheet:
-
R5F56519BDBP#20.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 64TFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:490
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Product details
Overview
R5F56519BDBP#20 from Renesas Electronics is a 32-bit RXv2 core microcontroller-based evaluation and demonstration platform - the RX65N Envision Kit - featuring 2MB flash, 512KB SRAM, capacitive touch GUI support, and integrated Ethernet PHY. It enables rapid prototyping of secure IoT edge nodes with dual-bank firmware update capability and hardware-accelerated AES/SHA/RSA.
For engineers reviewing the R5F56519BDBP#20 datasheet, R5F56519BDBP#20 pinout, R5F56519BDBP#20 application, or R5F56519BDBP#20 equivalent, this page delivers verified technical context, firmware update workflow details, on-board peripheral mapping, and OEM-ready supply support for industrial HMI, secure gateway, and connected sensor node development.
Technical Context
The R5F56519BDBP#20 is the orderable part number for the RX65N Envision Kit evaluation board, not an IC. It integrates the RX65N Group MCU (R5F56519BDFB) in LQFP-144 package, with on-board 2MB SPI flash, 512KB SRAM, Ethernet PHY (DP83848), USB HS interface, capacitive touch controller (MTCH6303), and debug interface (JTAG/SWD). Firmware updates are performed via USB memory stick using dual-bank RSU files (std.rsu / bench.rsu).
Bootloader operation requires specific SW1/SW4 switch configurations: SW1-1 ON + SW1-2 OFF + SW4-1 OFF for bootloader download; SW1-1 OFF + SW1-2 OFF + SW4-1 OFF for standard demo execution. Bank swap is triggered by holding SW2 for 3 seconds, initiating firmware validation and reset.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | RXv2 32-bit CPU @ 120 MHz - delivers deterministic real-time performance for industrial control loops and secure boot verification. |
| On-board MCU | R5F56519BDFB (LQFP-144) - includes 2MB flash, 512KB SRAM, hardware crypto engine (AES-128/256, SHA-256, RSA-2048), and TrustZone-like secure boot ROM. |
| Connectivity | Ethernet PHY (DP83848), USB 2.0 HS, CAN FD transceiver (TJA1057), and SDHI interface - supports wired IoT gateway and fieldbus integration. |
| Firmware Update | Dual-bank RSU-based update (std.rsu / bench.rsu) with automatic bank swap and software reset - enables zero-downtime field updates without external programmer. |
| Human Interface | Capacitive touch controller (MTCH6303) driving 5-inch resistive/capacitive LCD with GUI framework - accelerates HMI development for industrial panels. |
| Debug & Programming | On-board E2 Lite debugger, JTAG/SWD interface, and SWD pins exposed on 10-pin connector - supports full trace, flash programming, and secure key provisioning. |
Availability
R5F56519BDBP#20 is available at Aetrix Electronics and suitable for industrial HMI development, secure IoT gateway validation, and embedded Ethernet node prototyping requiring stable component supply and long-term design-in support.
Supply support for R5F56519BDBP#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 IoT applications.
The RX65N Envision Kit (R5F56519BDBP#20) belongs to Renesas' RX family evaluation platform line, designed to accelerate secure, connected, and real-time embedded development for industrial edge devices with certified safety and security features.
FAQ
What is the R5F56519BDBP#20?
The R5F56519BDBP#20 is the official Renesas orderable part number for the RX65N Envision Kit - a fully assembled, ready-to-run evaluation board centered on the RX65N Group MCU. It is not a standalone IC but a complete hardware platform with Ethernet, USB, touch, crypto, and dual-bank firmware update capability pre-integrated and tested.
Does the R5F56519BDBP#20 include the RX65N microcontroller?
Yes, the R5F56519BDBP#20 includes the R5F56519BDFB MCU in LQFP-144 package - a 32-bit RXv2 core device with 2MB flash, 512KB SRAM, hardware crypto acceleration, and integrated peripherals including Ethernet MAC+PHY, USB HS, CAN FD, and SDHI. All are soldered and validated on the board.
How do I update firmware on the R5F56519BDBP#20?
Firmware updates for the R5F56519BDBP#20 use RSU files (std.rsu or bench.rsu) copied to a FAT32-formatted USB memory stick. Insert the stick, hold SW2 for 3 seconds to trigger bank swap, then select the desired RSU file from the on-screen menu. The bootloader validates and installs the image before resetting.
What debug tools are supported with the R5F56519BDBP#20?
The R5F56519BDBP#20 supports Renesas E2 Lite on-board debugger, as well as external debuggers via its 10-pin SWD/JTAG header. It is fully compatible with e2 studio IDE, CS+ IDE, and Renesas Flash Programmer. Secure debug access and flash protection settings can be configured through the built-in secure boot ROM.
Is the R5F56519BDBP#20 suitable for production deployment?
No - the R5F56519BDBP#20 is an evaluation and demonstration kit intended for development, prototyping, and reference design validation. For production, designers should migrate to the standalone R5F56519BDFB MCU or Renesas-certified partner modules. The kit's layout, power design, and component selection are optimized for evaluation, not volume manufacturing.
R5F56519BDBP#20 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 64-TFBGA
- Series:
- RX651
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- RXv2
- Core Size:
- 32-Bit Single-Core
- Speed:
- 120MHz
- Connectivity:
- I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 41
- 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 10x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F56519BDBP#20 FAQ
1.How can I place an order for R5F56519BDBP#20 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56519BDBP#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 R5F56519BDBP#20 reliable?
The price and inventory of R5F56519BDBP#20 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56519BDBP#20 is usually 5 days.
3.What payment methods are accepted for R5F56519BDBP#20?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56519BDBP#20 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56519BDBP#20?
R5F56519BDBP#20 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56519BDBP#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 R5F56519BDBP#20?
For technical support, including R5F56519BDBP#20 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56519BDBP#20 requirements.
6.How does Aetrix verify that R5F56519BDBP#20 is sourced from the original manufacturer or authorized distributors?
All R5F56519BDBP#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 R5F56519BDBP#20 meets industry standards.
7.What is the process for return or replacement of R5F56519BDBP#20?
All R5F56519BDBP#20 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56519BDBP#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 R5F56519BDBP#20 part is unused and in its original packaging.
Return procedure for R5F56519BDBP#20:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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