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Renesas R5F56519BGFM#10
- Part No.:
- R5F56519BGFM#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
R5F56519BGFM#10.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,325
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Product details
Overview
R5F56519BGFM#10 from Renesas is a 32-bit RXv2 core MCU operating at up to 120 MHz (240 DMIPS), featuring 2 MB on-chip code flash, 640 KB SRAM, single-precision IEEE-754 FPU, Ethernet MAC, dual CAN channels, SD host/slave interfaces, and hardware AES/TSIP encryption. It targets industrial HMI, networked gateways, and secure IoT edge controllers requiring real-time processing, connectivity, and functional safety support.
For engineers reviewing the R5F56519BGFM#10 datasheet, R5F56519BGFM#10 pinout, R5F56519BGFM#10 application, or R5F56519BGFM#10 equivalent, key selection criteria include its 176-pin LFBGA package, 120-MHz deterministic timing, dual-bank flash for safe firmware updates, integrated GLCDC + DRW2D for embedded graphics, and IEC60730-compliant self-test features including CRC, IWDT, and A/D diagnostic modes.
Technical Context
The R5F56519BGFM#10 implements the RXv2 CISC Harvard architecture with 5-stage pipeline, variable-length instructions, and MPU-enforced memory protection. Its clock system integrates PLL, HOCO/LOCO oscillators, and independent PCLK domains (PCLKA up to 120 MHz for ETHERC/DRW2D, PCLKB up to 60 MHz for timers/A/D).
It supports concurrent high-bandwidth peripherals: 1-channel Ethernet MAC (MII/RMII), 2-channel CAN (ISO11898-1, 32 mailboxes/channel), 3-channel RSPI, 1-channel QSPI, 3-channel RIIC (1 Mbps), and dual SD interfaces (SDHI/SDSI) - all coordinated via ELC event linking and multiple DMA controllers (DMACAa, EXDMAC, DTCb).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit, 120 MHz max - enables deterministic real-time control with 240 DMIPS throughput |
| Memory | 2 MB code flash (dual-bank), 640 KB SRAM, 32 KB data flash - supports background programming and fail-safe firmware updates |
| FPU | Single-precision IEEE-754 - accelerates motor control algorithms and sensor fusion without software emulation |
| Connectivity | Ethernet MAC (10/100 Mbps), 2× CAN, SDHI/SDSI, QSPI, 3× RSPI, 3× I2C - enables multi-protocol industrial gateway designs |
| Analog | Two 12-bit S12AD units (8+21 ch), 2× R12DA, on-die temperature sensor (±1°C) - provides precision sensing and closed-loop actuation |
| Security | AES-128/192/256 + TSIP - delivers hardware-accelerated encryption for secure boot and OTA updates |
| Package | PLQP0176KB-A, 176-pin LFBGA (24 × 24 mm, 0.5 mm pitch) - supports high I/O count (136 GPIO) with 5-V tolerant pins |
Pinout & Package
Package: PLQP0176KB-A - 176-pin Low-Profile Fine-Pitch Ball Grid Array (24 × 24 mm, 0.5 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; 2.7–3.6 V operation supports wide industrial input range |
| XTAL / EXTAL | Main crystal oscillator interface | Supports 8–24 MHz external crystals for precise system timing and Ethernet PHY synchronization |
| ETH_MDC / ETH_MDIO / ETH_TXD[3:0] / ETH_RXD[3:0] | Ethernet physical layer interface | Direct MII/RMII connection to external PHY - no external glue logic required for 10/100 Mbps operation |
| CAN0_TX / CAN0_RX / CAN1_TX / CAN1_RX | CAN transceiver I/O | Dedicated differential pairs per channel - compliant with ISO11898-1 for robust automotive/industrial bus communication |
| SD0_CMD / SD0_CLK / SD0_DAT[3:0] | SD host interface signals | Full 4-bit SD bus implementation - supports high-speed mode (25 MB/s) for local data logging and firmware storage |
| GLCD_D[23:0] / GLCD_HSYNC / GLCD_VSYNC | Graphic LCD controller outputs | 24-bit RGB parallel interface with timing signals - drives WVGA and SVGA panels without external TCON |
Key Features
| Feature | Design Value |
|---|---|
| Trusted Secure IP (TSIP) | Hardware root-of-trust enabling secure key storage, encrypted flash read protection, and authenticated boot |
| Graphic-LCD Controller (GLCDC) | Triple-plane overlay (background + 2 graphics layers) with 32/16/8 bpp support - eliminates external display controller in HMI designs |
| 2D Drawing Engine (DRW2D) | Hardware-accelerated vector drawing and bit-blitting - reduces CPU load for GUI rendering and image manipulation |
| IEC60730 Class B Support | Integrated CRC calculator (CRCA), oscillation-stop detection, IWDT windowing, and A/D self-diagnostic - simplifies functional safety certification |
| Event Link Controller (ELC) | 83 internal event sources routed without CPU intervention - enables deterministic peripheral chaining (e.g., timer-triggered A/D → DMA → memory) |
Applications
| Industrial HMI Panel | Secure IoT Gateway |
|---|---|
Use Scenario: Embedded touch-screen interface for PLC-controlled machinery with real-time status visualization and alarm logging. IC Role / Device Role / Timing Role: Main application processor executing RTOS, driving 800×480 LCD via GLCDC+DRW2D, managing CAN/Ethernet fieldbus bridging. Use Value: Dual-bank flash enables seamless firmware updates during runtime; 640 KB SRAM hosts GUI frame buffer and protocol stacks without external memory. | Use Scenario: Edge node aggregating sensor data from Modbus/CAN networks and forwarding to cloud via TLS-secured Ethernet. IC Role / Device Role / Timing Role: Secure network concentrator with hardware AES/TSIP for encrypted MQTT payloads, Ethernet MAC + dual CAN for multi-protocol ingress. Use Value: Integrated TSIP accelerates TLS handshake; dual CAN channels isolate legacy fieldbus traffic; SDHI stores offline logs during WAN outages. |
| Networked Energy Meter | Functional Safety PLC I/O Module |
Use Scenario: DIN-rail mounted smart meter with pulse counting, tariff switching, and remote firmware update over Ethernet. IC Role / Device Role / Timing Role: Real-time metering controller using 12-bit A/D (S12AD) for precision voltage/current sampling, RTC for time-of-use billing, SDHI for firmware rollback. Use Value: A/D self-diagnostic ensures metrology accuracy compliance; dual-bank flash guarantees atomic firmware updates; 120 MHz core handles harmonic analysis in real time. | Use Scenario: Safety-rated digital I/O module for SIL2 applications requiring watchdog supervision, memory checking, and fault injection testing. IC Role / Device Role / Timing Role: Safety monitor executing IEC60730 Class B tests: CRCA checksums, IWDT windowing, MPU-protected memory regions, A/D disconnection detection. Use Value: On-chip CRCA, IWDT, and register write protection eliminate need for external safety monitors; certified self-test routines reduce validation effort. |
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 |
|---|---|---|---|
| R5F5651EDFM#30 | Same RX65N Group, 176-pin LFBGA, but with 1 MB flash and 256 KB SRAM - lacks dual-bank flash and DRW2D | Suitable for cost-sensitive HMI without advanced graphics or secure firmware updates | Select when full 2 MB flash, DRW2D acceleration, or TSIP are not required |
| R5F566TEBDFP#30 | RX66T Group part in 144-pin LQFP; 160 MHz, FPU, 1 MB flash, no Ethernet or GLCDC - optimized for motor control | Targeted at servo drives and inverters needing high PWM resolution and encoder interfaces | Choose for motion control applications where Ethernet/graphics are unnecessary and higher CPU speed is critical |
Compared with R5F56519BGFM#10, R5F5651EDFM#30 offers reduced memory and peripheral set at lower cost, while R5F566TEBDFP#30 trades connectivity and graphics for enhanced real-time motor control capabilities - neither provides identical feature parity, making R5F56519BGFM#10 uniquely suited for secure, graphics-enabled industrial gateways.
Availability
R5F56519BGFM#10 is available at Aetrix Electronics and suitable for industrial HMI, secure IoT gateways, and functional safety PLC modules requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for R5F56519BGFM#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 Corporation is a global semiconductor leader delivering microcontrollers, analog, power, and SoC solutions for automotive, industrial, and enterprise applications.
The RX65N Group, which includes R5F56519BGFM#10, was designed for industrial human-machine interfaces and networked edge devices requiring real-time performance, rich connectivity, embedded graphics, and functional safety certification support.
FAQ
What is the maximum operating frequency and CPU architecture of the R5F56519BGFM#10?
The R5F56519BGFM#10 operates at a maximum frequency of 120 MHz using the 32-bit RXv2 CPU core with 5-stage pipeline, variable-length instructions, and Harvard architecture. It delivers 240 DMIPS performance and includes single-precision IEEE-754 floating-point unit, 32-bit multiplier, and divider - all confirmed in the R01DS0276EJ0240 datasheet Rev.2.40.
Does the R5F56519BGFM#10 support dual-bank flash and background operations?
Yes, the R5F56519BGFM#10 supports dual-bank flash architecture enabling simultaneous read-while-write operations and safe firmware updates. Both code flash (2 MB) and data flash (32 KB) allow background programming and erasing - critical for fail-safe field upgrades without halting application execution.
What peripheral interfaces does the R5F56519BGFM#10 include for industrial connectivity?
The R5F56519BGFM#10 integrates Ethernet MAC (10/100 Mbps MII/RMII), two CAN 2.0B channels (32 mailboxes each), SD host/slave interfaces, quad SPI, three RSPI, three I2C (1 Mbps), and USB 2.0 FS host/function - enabling comprehensive industrial protocol bridging and local storage in a single chip.
How does the R5F56519BGFM#10 support functional safety standards like IEC60730?
The R5F56519BGFM#10 includes dedicated hardware for IEC60730 Class B compliance: CRC calculator (CRCA), independent watchdog timer (IWDT) with windowing, oscillation-stop detection, register write protection, and A/D converter self-diagnostic modes - all documented in Section 1.1 and Chapter 42 of R01DS0276EJ0240.
What graphics capabilities does the R5F56519BGFM#10 provide for HMI applications?
The R5F56519BGFM#10 integrates a Graphic-LCD Controller (GLCDC) supporting triple-plane overlay and a 2D Drawing Engine (DRW2D) for hardware-accelerated vector drawing and bit-blitting. It drives up to 800×480 displays natively via 24-bit RGB interface - eliminating external graphics controllers in cost-sensitive industrial HMIs.
R5F56519BGFM#10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 64-LQFP
- Series:
- RX651
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- RXv2
- Core Size:
- 32-Bit
- Speed:
- 120MHz
- Connectivity:
- I2C, LINbus, MMC/SD, QSPI, SCI, SPI, UART/USART, USB
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 42
- 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; D/A 1x12b
- Oscillator Type:
- External
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F56519BGFM#10 FAQ
1.How can I place an order for R5F56519BGFM#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56519BGFM#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 R5F56519BGFM#10 reliable?
The price and inventory of R5F56519BGFM#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56519BGFM#10 is usually 5 days.
3.What payment methods are accepted for R5F56519BGFM#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56519BGFM#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56519BGFM#10?
R5F56519BGFM#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56519BGFM#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 R5F56519BGFM#10?
For technical support, including R5F56519BGFM#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56519BGFM#10 requirements.
6.How does Aetrix verify that R5F56519BGFM#10 is sourced from the original manufacturer or authorized distributors?
All R5F56519BGFM#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 R5F56519BGFM#10 meets industry standards.
7.What is the process for return or replacement of R5F56519BGFM#10?
All R5F56519BGFM#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56519BGFM#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 R5F56519BGFM#10 part is unused and in its original packaging.
Return procedure for R5F56519BGFM#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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