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Renesas R5F56519FGFM#10
- Part No.:
- R5F56519FGFM#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
R5F56519FGFM#10.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,776
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Product details
Overview
R5F56519FGFM#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-128/192/256 encryption. It targets industrial HMI, networked gateway, and secure embedded control applications requiring real-time performance, connectivity, and functional safety support.
For engineers reviewing the R5F56519FGFM#10 datasheet, R5F56519FGFM#10 pinout, R5F56519FGFM#10 application, or R5F56519FGFM#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 graphical UIs, and IEC60730-compliant self-test features including CRC, IWDT, and A/D diagnostic modes.
Technical Context
The R5F56519FGFM#10 implements the RXv2 CPU core with Harvard architecture, 5-stage pipeline, and variable-length instructions enabling ultra-compact code density. Its memory subsystem includes dual-bank 2-MB flash supporting background programming and bank-swapping during execution, plus 640-KB zero-wait-state SRAM divided into 256 KB main RAM and 384 KB expansion RAM.
Peripherals are clocked across four domains: ICLK (up to 120 MHz for CPU), PCLKA (up to 120 MHz for ETHERC, GLCDC, DRW2D), PCLKB (up to 60 MHz for most timers and communication modules), and PCLKC/PCLKD (60 MHz for dual 12-bit A/D units). The ELC enables hardware-triggered inter-module coordination without CPU intervention.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit CISC with 5-stage pipeline, 240 DMIPS @ 120 MHz |
| Max Operating Frequency | 120 MHz system clock with zero-wait access to flash at ≤50 MHz or cache hit |
| Memory | 2 MB dual-bank code flash, 640 KB SRAM (256 KB + 384 KB), 32 KB data flash (100k erase cycles) |
| Analog Peripherals | Dual 12-bit S12AD (8 + 21 channels), 2-channel 12-bit R12DA, on-die temperature sensor (±1°C) |
| Connectivity | Ethernet MAC (10/100 Mbps MII/RMII), 2× CAN (ISO 11898-1), 3× RSPI, 1× QSPI, 3× RIIC (1 Mbps), 13× SCI |
| Graphics & Media | GLCDC (3-plane overlay), DRW2D (vector/bit-blit), PDC (CMOS camera interface), SDHI/SDSI/MMCIF |
| Security & Safety | AES-128/192/256, TSIP, MPU (8 regions), Trusted Memory, CRCA, IWDT with window function, A/D self-diagnostic |
Pinout & Package
Package: PLQP0176KB-A, 176-pin LFBGA, 24 × 24 mm, 0.5-mm pitch, –40°C to +105°C (G-version).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / AVCC0 / AVCC1 | Power supply inputs | Separate analog/digital domains; AVCC1 powers A/D and D/A converters |
| XTAL / EXTAL | Main crystal oscillator terminals | Supports 8–24 MHz external resonator for precise system clock generation |
| ETH_MDC / ETH_MDIO | Ethernet management interface | IEEE 802.3-compliant MDIO bus for PHY configuration and status monitoring |
| TXD0 / RXD0 | SCI0 asynchronous serial interface | Full-duplex UART channel usable for debug console or host communication |
| CAN0_TX / CAN0_RX | Channel 0 CAN transceiver interface | Differential signaling compliant with ISO 11898-1; supports standard/extended frames |
| SD0_CLK / SD0_CMD / SD0_DAT0–3 | SD host interface signals | 4-bit SD bus supporting high-speed mode (25 MB/s) per SD Physical Layer v3.01 |
Key Features
| Feature | Design Value |
|---|---|
| Dual-bank flash architecture | Enables seamless firmware updates with zero downtime via bank swap during runtime |
| Integrated GLCDC + DRW2D | Hardware-accelerated 2D graphics rendering and multi-layer LCD composition without CPU load |
| IEC60730-compliant safety suite | Includes oscillation-stop detection, CRC calculator, IWDT windowing, and A/D self-test for Class B certification |
| Event Link Controller (ELC) | Direct hardware coupling of 83 internal events (e.g., timer overflow → A/D trigger) eliminates interrupt latency |
| Trusted Secure IP (TSIP) | Hardware-accelerated AES and secure key storage resistant to side-channel and fault injection attacks |
Applications
| Industrial HMI Panel | Secure IoT Gateway |
|---|---|
Use Scenario: Touch-enabled operator interface for PLC-controlled machinery with local data logging and remote diagnostics. IC Role / Device Role / Timing Role: Main application processor executing RTOS, driving TFT-LCD via GLCDC, managing USB/Ethernet comms, and running AES-encrypted firmware updates. Use Value: DRW2D accelerates UI rendering; dual-bank flash ensures fail-safe OTA updates; TSIP secures device identity and firmware integrity. | Use Scenario: Edge node aggregating sensor data from Modbus/RS485 field devices and forwarding to cloud via TLS-secured Ethernet/WiFi bridge. IC Role / Device Role / Timing Role: Central protocol translator with CAN/SCI/RSPI peripherals, Ethernet MAC for upstream link, and hardware crypto for TLS handshake acceleration. Use Value: Dual CAN channels interface with legacy industrial networks; AES engine offloads TLS encryption; 120-MHz deterministic timing meets real-time polling deadlines. |
| Networked Energy Meter | Medical Device Controller |
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 data acquisition controller using dual 12-bit A/D units for voltage/current sampling, RTC for time-of-use billing, and SDHI for local event logging. Use Value: A/D self-diagnostic validates measurement integrity per IEC 62053; RTC battery backup maintains accurate time during power loss; dual-bank flash prevents corruption during update. | Use Scenario: Portable diagnostic equipment requiring FDA Class II compliance, graphical display, patient data encryption, and low-power standby. IC Role / Device Role / Timing Role: Safety-critical controller executing IEC 62304-compliant firmware, managing touch UI, capturing analog biosignals, and encrypting stored records. Use Value: MPU enforces memory isolation between safety and non-safety partitions; TSIP protects PHI data at rest; IWDT windowing detects runaway code in critical threads. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F5651EDFBL#30 | Same RX65N family, 144-pin LQFP, 1 MB flash, 256 KB SRAM, no Ethernet MAC or GLCDC | Suitable for cost-sensitive control-only applications without graphics or wired networking | Select when Ethernet, LCD, or >1 MB code space is unnecessary and LQFP packaging is preferred. |
| R7FA6M2AF3CFP#AA0 | RX72M family, 100-pin LQFP, 120 MHz, 1 MB flash, 256 KB SRAM, no TSIP or GLCDC but adds 32-bit MPU and enhanced EtherCAT support | Targeted at motion control systems requiring real-time industrial Ethernet protocols | Choose for EtherCAT slave implementation where deterministic cycle times <1 ms are required. |
Compared with R5F56519FGFM#10, the R5F5651EDFBL#30 reduces footprint and cost by removing Ethernet, graphics, and security accelerators, while the R7FA6M2AF3CFP#AA0 shifts focus to industrial automation with EtherCAT but sacrifices trusted crypto and display subsystems.
Availability
R5F56519FGFM#10 is available at Aetrix Electronics and suitable for industrial HMI, secure IoT gateways, networked energy meters, and medical device controllers requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for R5F56519FGFM#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 specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and enterprise applications.
The RX65N Group, which includes the R5F56519FGFM#10, was designed for high-integrity embedded systems demanding real-time performance, rich connectivity, graphical user interfaces, and built-in functional safety and security features.
FAQ
What is the maximum operating frequency and core type of the R5F56519FGFM#10?
The R5F56519FGFM#10 features a 32-bit RXv2 CPU core with a maximum operating frequency of 120 MHz, delivering 240 DMIPS performance. It supports single-precision IEEE-754 floating-point operations and includes two multiply-and-accumulate units. This specification is confirmed in the official Renesas datasheet R01DS0276EJ0240 Rev.2.40, page 1.
Does the R5F56519FGFM#10 support dual-bank flash for safe firmware updates?
Yes, the R5F56519FGFM#10 includes a dual-bank flash architecture enabling background programming and bank-swapping during runtime. This allows one bank to execute code while the other is being reprogrammed, ensuring zero-downtime firmware updates. The feature is documented in Section 1.1 "Outline of Specifications" of the R01DS0276EJ0240 datasheet.
What peripheral interfaces does the R5F56519FGFM#10 provide for industrial connectivity?
The R5F56519FGFM#10 integrates Ethernet MAC (10/100 Mbps MII/RMII), two CAN 2.0B channels (ISO 11898-1 compliant), three RSPI, one QSPI, three RIIC (up to 1 Mbps), and 13 SCI channels - including LIN-capable SCIh and FIFO-equipped SCIi. These interfaces support robust industrial networking and sensor/actuator interfacing.
How does the R5F56519FGFM#10 meet IEC60730 safety requirements?
The R5F56519FGFM#10 includes multiple IEC60730-compliant features: oscillation-stop detection, hardware CRC calculator (CRCA), independent watchdog timer (IWDT) with configurable window, register write protection, and A/D converter self-diagnostic functions. These are explicitly listed under "Useful functions for IEC60730 compliance" in the datasheet's Features section.
What graphics capabilities does the R5F56519FGFM#10 offer for HMI applications?
The R5F56519FGFM#10 integrates a Graphic-LCD Controller (GLCDC) supporting 3-plane overlay (background, graphic 1, graphic 2) and a 2D Drawing Engine (DRW2D) for vector drawing and bit-blitting. It supports 32-/16-/8-bpp pixel formats and CLUT-based color conversion - enabling responsive, low-CPU-load graphical user interfaces.
R5F56519FGFM#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:
R5F56519FGFM#10 FAQ
1.How can I place an order for R5F56519FGFM#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56519FGFM#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 R5F56519FGFM#10 reliable?
The price and inventory of R5F56519FGFM#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56519FGFM#10 is usually 5 days.
3.What payment methods are accepted for R5F56519FGFM#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56519FGFM#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56519FGFM#10?
R5F56519FGFM#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56519FGFM#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 R5F56519FGFM#10?
For technical support, including R5F56519FGFM#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56519FGFM#10 requirements.
6.How does Aetrix verify that R5F56519FGFM#10 is sourced from the original manufacturer or authorized distributors?
All R5F56519FGFM#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 R5F56519FGFM#10 meets industry standards.
7.What is the process for return or replacement of R5F56519FGFM#10?
All R5F56519FGFM#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56519FGFM#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 R5F56519FGFM#10 part is unused and in its original packaging.
Return procedure for R5F56519FGFM#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F56519FGFM#10 Tags
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