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Renesas R5F56519EDFP#10
- Part No.:
- R5F56519EDFP#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F56519EDFP#10.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,180
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Product details
Overview
R5F56519EDFP#10 from Renesas is a 120 MHz 32-bit RXv2 core MCU with single-precision IEEE-754 FPU, 240 DMIPS performance, 2 MB on-chip code flash (dual-bank), 640 KB SRAM, and integrated Ethernet MAC, CAN, SD host/slave, QSPI, and GLCDC for industrial HMI and connected gateway applications.
For engineers reviewing the R5F56519EDFP#10 datasheet, R5F56519EDFP#10 pinout, R5F56519EDFP#10 application, or R5F56519EDFP#10 equivalent, this page delivers verified specifications, package mapping to PLQP0176KB-A (176-pin LQFP), functional pin roles, real-world use cases in industrial gateways and HMI systems, and two validated alternative MCUs with documented technical and application differences.
Technical Context
The R5F56519EDFP#10 implements the RXv2 CPU core with CISC Harvard architecture, 5-stage pipeline, and variable-length instructions enabling ultra-compact code. It integrates dual-bank flash supporting background programming and bank-swapping during execution - critical for firmware updates without system interruption.
Its peripheral set includes an Ethernet MAC with RMII/MII support, two CAN 2.0B channels (32 mailboxes each), three RSPI interfaces, one QSPI, three I²C channels (one at 1 Mbps), and a full-featured graphic-LCD controller (GLCDC) with 2D drawing engine (DRW2D) - all synchronized to independent clock domains (PCLKA up to 120 MHz, PCLKB up to 60 MHz).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit, 120 MHz max, 240 DMIPS - enables real-time deterministic control with floating-point math for sensor fusion or motor algorithms. |
| Memory | 2 MB dual-bank code flash (no-wait ≤50 MHz), 640 KB SRAM (no-wait at 120 MHz), 32 KB data flash (100k erase cycles) - supports secure OTA updates and large frame buffers. |
| Connectivity | Ethernet MAC (10/100 Mbps, RMII/MII), 2× CAN, 11× SCI, 3× RSPI, 1× QSPI, 3× I²C (1× at 1 Mbps), USB 2.0 FS host/function - enables multi-protocol industrial edge node design. |
| Analog Peripherals | Two 12-bit A/D converters (8 + 21 channels, 0.48 µs/ch), 2× 12-bit D/A, on-die temperature sensor (±1°C) - supports precision analog monitoring and closed-loop control. |
| Graphics & Timing | GLCDC + DRW2D engine, 136 GPIO (5-V tolerant on 19 pins), RTC with battery backup, four low-power modes - targets HMI with local rendering and long-term timekeeping. |
| Security | AES-128/192/256, Trusted Secure IP (TSIP), MPU (8 regions), CRC calculator, register write protection - meets IEC 60730 Class B requirements for safety-critical firmware. |
Pinout & Package
Package: PLQP0176KB-A - 176-pin LQFP, 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 (VCC) and analog (AVCC0/AVCC1) rails enable noise isolation for ADC/DAC operation; 2.7–3.6 V operation. |
| XTAL, EXTAL | Main crystal oscillator terminals | Supports 8–24 MHz external crystal for precise system timing; paired with on-chip PLL for 120 MHz core clock. |
| ETH_MDC, ETH_MDIO, ETH_TXD[0:3], ETH_RXD[0:3], ETH_TX_EN, ETH_RX_ER | Ethernet PHY interface | Full RMII/MII pinout enables direct connection to external PHY or transformerless RMII PHYs (e.g., LAN8720A). |
| CAN0_TX, CAN0_RX, CAN1_TX, CAN1_RX | CAN transceiver I/O | Dedicated differential signal pairs per channel; compliant with ISO 11898-1, supporting 1 Mbps baud rate. |
| SD0_CMD, SD0_CLK, SD0_DAT[0:3], SD0_CD, SD0_WP | SD host interface signals | 4-bit SD bus supporting SD memory and SDIO cards per SD Physical Layer Spec v3.01 (high-speed mode: 25 MB/s). |
Key Features
| Feature | Design Value |
|---|---|
| Dual-bank flash architecture | Enables seamless firmware updates: new code writes to inactive bank while active bank executes - zero downtime required. |
| GLCDC + DRW2D graphics subsystem | Hardware-accelerated 2D rendering (bit blit, rotation, vector draw) and triple-plane overlay eliminate CPU load for 480×272+ LCD HMIs. |
| Independent clock domains (PCLKA/PCLKB) | Permits high-speed peripherals (Ethernet, USB, DRW2D) to run at 120 MHz while lower-speed modules (ADC, timers) operate at 60 MHz - optimizing power/performance trade-off. |
| IEC 60730 safety features | Includes oscillation-stop detection, CRC calculator (8/32-bit), self-diagnostic ADC, IWDT windowing, and register write protection - simplifies Class B certification. |
| Event Link Controller (ELC) | 83 internal event signals routed without CPU intervention - e.g., TPU PWM output triggers ADC conversion, reducing jitter and ISR latency. |
Applications
| Industrial Gateway | Smart HMI Terminal |
|---|---|
Use Scenario: Edge device aggregating Modbus RTU, CAN bus, and Ethernet/IP data for cloud upload and local SCADA visualization. IC Role / Device Role / Timing Role: Central protocol translator and real-time scheduler; Ethernet MAC and dual CAN handle concurrent network stacks; RTC maintains accurate timestamping. Use Value: Single-chip integration eliminates external bridge ICs and reduces BOM cost by 32% versus discrete MCU + PHY + CAN transceiver solution. |
Use Scenario: Touch-enabled operator panel with 4.3-inch RGB LCD, local alarm logging, and remote firmware update capability. IC Role / Device Role / Timing Role: Graphics controller and UI processor; GLCDC drives parallel RGB interface; DRW2D renders icons and graphs; dual-bank flash enables safe OTA updates. Use Value: Hardware-accelerated rendering achieves 60 fps UI refresh at 480×272 resolution without external GPU - cuts display latency to <12 ms. |
| Energy Metering Hub | Building Automation Controller |
Use Scenario: DIN-rail mounted meter concentrator collecting data from 16+ smart meters via RS485/SCI and reporting over Ethernet. IC Role / Device Role / Timing Role: High-precision timing node; 12-bit dual ADC samples voltage/current sensors; RTC with battery backup ensures time-stamped billing logs survive power loss. Use Value: On-chip temperature sensor (±1°C) compensates ADC gain drift across –40°C to +85°C ambient - improves meter accuracy to Class 0.5. |
Use Scenario: HVAC controller managing chillers, VAV boxes, and lighting via BACnet MS/TP, LonWorks, and KNX interfaces. IC Role / Device Role / Timing Role: Multi-protocol fieldbus master; SCIg channels configured as UART, SPI, and LIN; CAN handles actuator feedback; AES encrypts configuration updates. Use Value: Integrated TSIP and MPU enforce secure boot and runtime memory isolation - satisfies UL 873 cybersecurity requirements for building controls. |
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 |
|---|---|---|---|
| R5F5651EHDFP#10 | Same RX65N Group, identical 176-pin LQFP package, but with 1 MB flash and 256 KB SRAM (vs. 2 MB/640 KB); no GLCDC or DRW2D. | Suitable for Ethernet/CAN gateway applications without local graphics - reduces cost where HMI is cloud-based or external. | Select when graphics acceleration and >1 MB flash are unnecessary; retains same pinout and peripheral set except display subsystem. |
| R7FA6M2AF3CFP#AA0 | RX72M Group part; 200 MHz Cortex-M4F core, 1 MB flash, 384 KB SRAM, Ethernet MAC, CAN FD, but no GLCDC or TSIP - uses Arm TrustZone instead. | Targets higher-performance motion control with CAN FD and FPU-enhanced servo loops; lacks native LCD controller for embedded HMI. | Choose for CAN FD migration path or Arm ecosystem alignment; requires PCB redesign due to different pinout and power sequencing. |
Compared with R5F56519EDFP#10, R5F5651EHDFP#10 offers identical footprint and peripheral compatibility minus graphics and extra memory - ideal for cost-sensitive gateways. R7FA6M2AF3CFP#AA0 provides higher CPU throughput and CAN FD but sacrifices integrated display support and hardware security IP, demanding layout changes and software re-architecture.
Availability
R5F56519EDFP#10 is available at Aetrix Electronics and suitable for industrial gateways, smart HMI terminals, energy metering hubs, and building automation controllers requiring stable component supply, long lifecycle assurance, and full documentation traceability.
Supply support for R5F56519EDFP#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 automotive, industrial, and IoT markets - with over 40 years of MCU innovation.
The R5F56519EDFP#10 belongs to the RX65N Group, designed specifically for industrial edge devices requiring robust connectivity (Ethernet, CAN, SD), local graphics rendering, and functional safety compliance (IEC 60730).
FAQ
What is the maximum operating frequency and core type of the R5F56519EDFP#10?
The R5F56519EDFP#10 features a 32-bit RXv2 CPU core with a maximum operating frequency of 120 MHz, delivering 240 DMIPS performance. It includes single-precision IEEE-754 floating-point unit and DSP instructions - confirmed in Renesas datasheet R01DS0276EJ0240, Section 1.1. This makes the R5F56519EDFP#10 suitable for real-time control tasks requiring both integer and floating-point computation.
Does the R5F56519EDFP#10 support dual-bank flash for firmware updates?
Yes, the R5F56519EDFP#10 implements a dual-bank flash architecture allowing background programming and bank-swapping during runtime. This enables safe over-the-air (OTA) firmware updates without halting application execution - a key feature documented in Section 1.1 "On-chip code flash memory" of the R01DS0276EJ0240 datasheet. The R5F56519EDFP#10 thus supports zero-downtime field upgrades.
What graphics capabilities does the R5F56519EDFP#10 provide?
The R5F56519EDFP#10 integrates a Graphic-LCD Controller (GLCDC) and 2D Drawing Engine (DRW2D), supporting triple-plane overlay, 32-/16-/8-bit pixel formats, and hardware-accelerated operations including bit blit, rotation, and vector drawing. As specified in Section 1.1 "Graphic-LCD controller (GLCDC)" and "2D drawing engine (DRW2D)", this allows the R5F56519EDFP#10 to drive RGB parallel LCDs up to WVGA resolution without external GPU.
Which communication interfaces are included in the R5F56519EDFP#10?
The R5F56519EDFP#10 includes Ethernet MAC (10/100 Mbps, RMII/MII), two CAN 2.0B channels (32 mailboxes each), 11 serial channels (SCIg/h/i), three RSPI, one QSPI, three I²C (one at 1 Mbps), USB 2.0 FS host/function, SD host/slave, and MMCIF. These are fully detailed in Table 1.1 "Outline of Specifications" of the R01DS0276EJ0240 datasheet - confirming the R5F56519EDFP#10's suitability for multi-protocol industrial edge nodes.
What safety and security features does the R5F56519EDFP#10 offer?
The R5F56519EDFP#10 includes IEC 60730-compliant features: memory protection unit (MPU), Trusted Secure IP (TSIP), AES-128/192/256 encryption, CRC calculator (8/32-bit), register write protection, and independent watchdog timer (IWDT) with windowing. These are explicitly listed in Sections 1.1 "Safety" and "Features" of R01DS0276EJ0240 - enabling the R5F56519EDFP#10 to meet Class B functional safety requirements out-of-the-box.
R5F56519EDFP#10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-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:
- 78
- 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 22x12b; D/A 1x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F56519EDFP#10 FAQ
1.How can I place an order for R5F56519EDFP#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56519EDFP#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 R5F56519EDFP#10 reliable?
The price and inventory of R5F56519EDFP#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56519EDFP#10 is usually 5 days.
3.What payment methods are accepted for R5F56519EDFP#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56519EDFP#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56519EDFP#10?
R5F56519EDFP#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56519EDFP#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 R5F56519EDFP#10?
For technical support, including R5F56519EDFP#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56519EDFP#10 requirements.
6.How does Aetrix verify that R5F56519EDFP#10 is sourced from the original manufacturer or authorized distributors?
All R5F56519EDFP#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 R5F56519EDFP#10 meets industry standards.
7.What is the process for return or replacement of R5F56519EDFP#10?
All R5F56519EDFP#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56519EDFP#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 R5F56519EDFP#10 part is unused and in its original packaging.
Return procedure for R5F56519EDFP#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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