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Renesas R5F56519EDFB#10
- Part No.:
- R5F56519EDFB#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F56519EDFB#10.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 144LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,870
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Product details
Overview
R5F56519EDFB#10 from Renesas is a 120-MHz 32-bit RXv2 microcontroller with integrated FPU, 240 DMIPS performance, 2 MB on-chip code flash (dual-bank), 640 KB SRAM, Ethernet MAC, CAN, SD host/slave, QSPI, and hardware AES-128/192/256 encryption - deployed in industrial HMI, networked gateway, and secure edge node applications.
For engineers reviewing the R5F56519EDFB#10 datasheet, R5F56519EDFB#10 pinout, R5F56519EDFB#10 application, or R5F56519EDFB#10 equivalent, this MCU delivers deterministic real-time control with IEC60730-compliant safety features, dual-bank flash for safe firmware updates, and full-speed USB 2.0 FS + Ethernet + CAN coexistence on a single die.
Technical Context
The R5F56519EDFB#10 implements the RXv2 CISC Harvard architecture with 5-stage pipeline, IEEE-754 single-precision FPU, and two multiply-accumulate units - enabling high-efficiency signal processing and motor control. Its clock system supports PLL-synthesized 120 MHz ICLK, independent PCLKA/PCLKB domains (up to 120 MHz / 60 MHz), and dedicated IWDT oscillator at 120 kHz.
It integrates dual 12-bit A/D converters (8+21 channels), two 12-bit D/A channels, temperature sensor, RTC with battery backup, and security IP including TSIP and CRC calculator - all coordinated via Event Link Controller (ELC) for zero-CPU-intervention peripheral chaining.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit, 120 MHz max, 240 DMIPS - enables real-time deterministic execution of complex control loops without external co-processors. |
| Memory | 2 MB dual-bank code flash (BGO programming), 640 KB SRAM (no wait states), 32 KB data flash (100k write cycles) - supports seamless firmware updates and robust data logging. |
| Connectivity | Ethernet MAC (10/100 Mbps MII/RMII), 2× CAN (ISO11898-1), 13× SCI, 3× RSPI, 1× QSPI, 3× I²C, USB 2.0 FS host/function/OTG - enables multi-protocol industrial edge connectivity. |
| Analog Peripherals | Dual 12-bit S12AD (8+21 ch), 2× R12DA, on-die temperature sensor (±1°C) - provides high-resolution sensing and actuation for closed-loop systems. |
| Security & Safety | AES-128/192/256, TSIP, MPU (8 regions), CRCA, IWDT with window function, register write protection - meets IEC60730 Class B requirements out-of-box. |
| Package & Temp | LFBGA-176 (13 × 13 mm, 0.8 mm pitch), –40°C to +105°C (G-grade) - suitable for extended-temperature industrial and automotive under-hood environments. |
Pinout & Package
Package: PLBG0176GA-A, 176-pin LFBGA, 13 × 13 mm, 0.8-mm pitch, RoHS-compliant, moisture sensitivity level 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC, AVCC0, AVCC1 | Power supply inputs | Separate digital/analog domains enable noise isolation; AVCC1 powers ADC/DAC for precision analog operation. |
| VBATT | Battery backup supply | Directly powers RTC during main power loss - maintains timekeeping and alarm functions without external circuitry. |
| RES# | Active-low reset input | Asynchronous hardware reset with internal pull-up; compatible with standard push-button or supervisor IC reset signals. |
| XTAL/EXTAL | Main crystal oscillator interface | Supports 8–24 MHz external crystal for precise timing; internal PLL achieves stable 120 MHz system clock. |
| ETH_MDC/MDIO | Ethernet management interface | IEEE 802.3-compliant MDIO bus for PHY configuration - eliminates need for external Ethernet PHY management logic. |
| TXD0/RXD0 | SCI0 asynchronous serial I/O | Full-duplex UART interface with programmable baud rate generator - used for debug console, bootloader, or host communication. |
Key Features
| Feature | Design Value |
|---|---|
| Dual-bank flash with BGO | Enables background programming while executing from alternate bank - critical for fail-safe OTA firmware updates in field-deployed devices. |
| Event Link Controller (ELC) | Hardware interconnect between 83 internal events (e.g., timer overflow → ADC trigger → DMA transfer) - removes CPU polling overhead and tightens timing jitter. |
| Trusted Secure IP (TSIP) | On-die cryptographic accelerator supporting AES, SHA, RNG, and key management - accelerates secure boot and encrypted communication without software library overhead. |
| Graphic-LCD + DRW2D | Integrated GLCDC with 3-plane overlay and 2D drawing engine (bitblit, rotation, vector) - reduces external graphics controller cost and PCB area in HMI designs. |
| IEC60730 compliance suite | Includes oscillation-stop detection, CRC calculator, self-diagnostic ADC, IWDT windowing, and register write protection - simplifies functional safety certification effort. |
Applications
| Industrial HMI Panel | Secure Edge Gateway |
|---|---|
Use Scenario: Touch-enabled factory display with real-time process visualization and local alarm handling. IC Role / Device Role / Timing Role: Main application processor running RTOS, driving 480×272 LCD via GLCDC, sampling sensors via 12-bit ADC, and communicating over CAN/Ethernet. Use Value: Integrated DRW2D renders UI elements in hardware; dual-bank flash allows silent firmware patching during runtime without display freeze. | Use Scenario: Field-deployed protocol translator aggregating Modbus RTU, CANopen, and EtherNet/IP into MQTT over TLS. IC Role / Device Role / Timing Role: Secure network hub performing TLS offload (TSIP), packet routing (ETHERC + EDMAC), and real-time protocol conversion (SCI/RSPI/CAN). Use Value: Hardware AES and SHA accelerate TLS handshake; ELC synchronizes CAN message reception with Ethernet frame transmission for sub-100 µs latency. |
| Networked Motor Drive | Medical Data Logger |
Use Scenario: Brushless DC motor controller with position feedback, current sensing, and remote diagnostics via Ethernet. IC Role / Device Role / Timing Role: Real-time motion controller using MTU3 PWM outputs, ADC-triggered current sampling, and Ethernet-based firmware update capability. Use Value: Complementary PWM mode with dead-time insertion ensures safe 3-phase inverter switching; dual-bank flash enables verified firmware rollback after failed update. | Use Scenario: Portable patient monitor recording ECG, temperature, and SpO₂ with encrypted local storage and Wi-Fi upload. IC Role / Device Role / Timing Role: Low-power data acquisition SoC with 12-bit ADC oversampling, temperature-compensated RTC, and AES-256 encryption of stored records. Use Value: Standby RAM retains vital logs during sleep; TSIP encrypts data before writing to SD card - satisfies HIPAA-aligned data-at-rest requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 32-bit industrial MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F5651EHDFB#10 | Same RX65N family, identical 176-pin LFBGA package, but 1 MB flash and 256 KB SRAM - no dual-bank support. | Suitable for cost-sensitive designs where firmware update safety is not required and memory footprint is smaller. | Select when BGO/dual-bank flash is unnecessary and total code size remains under 1 MB. |
| R7FA6M2AF3CFB#AA0 | RX72M-based, same 176-pin LFBGA, 100 MHz CPU, 1 MB flash, enhanced FPU, but lacks integrated Ethernet MAC and TSIP. | Better for high-precision math-intensive tasks (e.g., predictive maintenance algorithms), but requires external PHY and crypto IC for secure networking. | Choose when floating-point throughput > Ethernet integration, and external security components are acceptable. |
Compared with R5F56519EDFB#10, the R5F5651EHDFB#10 trades dual-bank flash and extra RAM for lower cost, while the R7FA6M2AF3CFB#AA0 offers higher FPU performance but sacrifices on-chip Ethernet and hardware crypto - making R5F56519EDFB#10 optimal for secure, connected industrial edge nodes requiring guaranteed firmware update integrity.
Availability
R5F56519EDFB#10 is available at Aetrix Electronics and suitable for industrial HMI, secure edge gateways, and networked motor drives requiring stable component supply across long product lifecycles.
Supply support for R5F56519EDFB#10 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 is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and enterprise applications.
The RX65N Group - including R5F56519EDFB#10 - was designed for secure, connected industrial edge devices requiring real-time control, rich connectivity (Ethernet/CAN/USB), and functional safety certification support.
FAQ
What is the maximum operating frequency and core type of the R5F56519EDFB#10?
The R5F56519EDFB#10 operates at a maximum frequency of 120 MHz using the 32-bit RXv2 CPU core. It delivers 240 DMIPS performance and includes a single-precision IEEE-754 floating-point unit. This core architecture supports variable-length instructions, 5-stage pipeline, and memory protection unit - making R5F56519EDFB#10 suitable for deterministic real-time applications in industrial control and HMI systems.
Does the R5F56519EDFB#10 support dual-bank flash for safe firmware updates?
Yes, the R5F56519EDFB#10 includes 2 MB of on-chip code flash organized in a dual-bank structure, enabling background programming (BGO) while executing from the alternate bank. This allows verified firmware updates without halting application execution - a critical feature for R5F56519EDFB#10 deployments in unattended industrial gateways and medical devices requiring high uptime.
Which communication interfaces are integrated into the R5F56519EDFB#10?
The R5F56519EDFB#10 integrates Ethernet MAC (10/100 Mbps MII/RMII), two CAN 2.0B channels (ISO11898-1), USB 2.0 FS host/function/OTG, 13 serial channels (SCIg/h/i), three RSPI, one QSPI, three I²C, SD host/slave, and MMCIF interfaces. This comprehensive set enables R5F56519EDFB#10 to serve as a central protocol bridge in multi-network industrial edge nodes without external transceivers or bridge ICs.
What security features does the R5F56519EDFB#10 provide for IEC60730 compliance?
The R5F56519EDFB#10 includes hardware-based IEC60730 compliance features: Trusted Secure IP (TSIP) for AES/SHA/RNG, memory protection unit (MPU), register write protection, oscillation-stop detection, CRC calculator (CRCA), independent watchdog timer (IWDT) with window function, and self-diagnostic A/D converter. These features are pre-validated and documented in Renesas' Functional Safety Manual - reducing R5F56519EDFB#10 certification effort for Class B applications.
What is the package type and temperature grade of the R5F56519EDFB#10?
The R5F56519EDFB#10 uses a 176-pin LFBGA package (PLBG0176GA-A, 13 × 13 mm, 0.8 mm pitch) and is rated for –40°C to +105°C operation (G-grade). This extended temperature range and fine-pitch BGA make R5F56519EDFB#10 appropriate for under-hood automotive modules, industrial PLCs, and outdoor edge infrastructure where thermal reliability is critical.
R5F56519EDFB#10 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:
R5F56519EDFB#10 FAQ
1.How can I place an order for R5F56519EDFB#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56519EDFB#10 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 R5F56519EDFB#10 reliable?
The price and inventory of R5F56519EDFB#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56519EDFB#10 is usually 5 days.
3.What payment methods are accepted for R5F56519EDFB#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56519EDFB#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56519EDFB#10?
R5F56519EDFB#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56519EDFB#10 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 R5F56519EDFB#10?
For technical support, including R5F56519EDFB#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56519EDFB#10 requirements.
6.How does Aetrix verify that R5F56519EDFB#10 is sourced from the original manufacturer or authorized distributors?
All R5F56519EDFB#10 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 R5F56519EDFB#10 meets industry standards.
7.What is the process for return or replacement of R5F56519EDFB#10?
All R5F56519EDFB#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56519EDFB#10, 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 R5F56519EDFB#10 part is unused and in its original packaging.
Return procedure for R5F56519EDFB#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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