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Renesas R5F563NFDGFB#H0
- Part No.:
- R5F563NFDGFB#H0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F563NFDGFB#H0.pdf
- Description:
- RX63N 2MB/256KB CAN 144LQFP 105C
- Quantity:
- Payment:
- Shipping:
Inventory:2,103
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Product details
Overview
R5F563NFDGFB#H0 from Renesas is a 100-MHz 32-bit RX63N Group microcontroller with integrated Ethernet MAC, single-precision IEEE-754 FPU, 2-Mbyte flash, 256-Kbyte SRAM, and 32-Kbyte data flash. It operates from a 2.7–3.6-V supply, supports -40 to +85°C temperature range, and delivers 165 DMIPS for industrial networking and embedded control applications.
For engineers reviewing the R5F563NFDGFB#H0 datasheet, R5F563NFDGFB#H0 pinout, R5F563NFDGFB#H0 application, or R5F563NFDGFB#H0 equivalent, this MCU is selected for designs requiring deterministic real-time performance, hardware-accelerated AES encryption, full-speed USB 2.0 host/function/OTG, CAN 2.0B (3 channels), and 10-/12-bit A/D conversion with temperature sensor integration.
Technical Context
The R5F563NFDGFB#H0 implements the 32-bit RX CPU core with 5-stage CISC Harvard pipeline, variable-length instructions, and memory protection unit (MPU). It integrates dedicated DMA controllers-including EXDMAC for TFT LCD transfer and EDMAC for Ethernet-plus DTC for peripheral-triggered transfers without CPU intervention.
Its clock system includes PLL, internal 50-MHz HOCO and 125-kHz LOCO, subclock oscillator, and independent IWDT-dedicated oscillator. The device supports four low-power modes, battery-backed RTC, and IEC60730-compliant safety features including oscillation-stop detection, CRC calculator, and self-diagnostic A/D functions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | RX 32-bit CPU, 100 MHz max - enables deterministic real-time execution with 165 DMIPS throughput |
| Flash Memory | 2 Mbytes, zero-wait-state at 100 MHz - supports large firmware images and over-the-air updates |
| SRAM | 256 Kbytes, zero-wait-state - accommodates complex stacks, buffers, and real-time OS requirements |
| FPU | Single-precision IEEE-754 compliant - accelerates motor control algorithms and signal processing |
| Ethernet Interface | IEEE 802.3 10/100 Mbps MAC with MII/RMII - enables wired industrial Ethernet connectivity without external PHY |
| A/D Converters | 21-channel 12-bit + 8-channel 10-bit - provides high-resolution sensing for analog feedback loops and diagnostics |
| Security | AES-128/192/256 ECB/CBC via DEU - enables secure boot, encrypted communication, and firmware integrity verification |
Pinout & Package
Package: PLQP0144KA-A - 144-pin LQFP, 20 × 20 mm, 0.5-mm pitch, RoHS-compliant, surface-mountable with standard reflow profile.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / VSS | Power supply / Ground | Dual 2.7–3.6-V domains (core/analog/USB) with decoupling support for noise-sensitive mixed-signal operation |
| XTAL / EXTAL | Main crystal oscillator input/output | Supports 4–16 MHz external crystal for precise system timing and Ethernet clock synchronization |
| ETH_MDC / ETH_MDIO | Management Data Clock / I/O | IEEE 802.3 MII/RMII management interface for PHY configuration and status monitoring |
| ETH_TXD0–3 / ETH_RXD0–3 | Ethernet transmit/receive data | 4-bit parallel RMII or 8-bit MII data paths - selectable per design; enables direct connection to common PHY ICs |
| USB_DP / USB_DM | Full-speed USB 2.0 differential pair | Integrated transceiver supports host/function/OTG modes - eliminates need for external USB PHY |
| AN000–AN020 | Analog input channels | 21 dedicated 12-bit ADC inputs with sample-and-hold - supports simultaneous sampling across multiple sensors |
Key Features
| Feature | Design Value |
|---|---|
| Ethernet MAC + EDMAC | Hardware-accelerated descriptor-based DMA relieves CPU load during packet processing - critical for real-time protocol stacks |
| USB 2.0 Host/Function/OTG | Single-port dual-role controller with 2-Kbyte on-chip buffer - enables field service via USB mass storage or HID interfaces |
| CAN 2.0B (3 modules) | 32-mailbox per channel, ISO11898-1 compliant - supports multi-node vehicle or factory automation networks |
| IEBus Interface | Single-channel half-duplex asynchronous bus - compatible with automotive infotainment and legacy ECU communication |
| Temperature Sensor + 12-bit ADC | On-die ±1°C sensor digitized by S12AD - enables thermal monitoring without external components |
| DEU AES Engine | Hardware AES encryption/decryption at up to 100 Mbps - secures firmware updates and encrypted data logging |
Applications
| Industrial Ethernet Gateway | Smart Energy Metering |
|---|---|
Use Scenario: Protocol translation between Modbus TCP, EtherNet/IP, and RS-485 fieldbus networks in factory automation. IC Role / Device Role / Timing Role: Primary application processor with integrated Ethernet MAC, dual CAN, and USB OTG for configuration and diagnostics. Use Value: Eliminates external Ethernet PHY and protocol offload ICs - reduces BOM cost and PCB area while maintaining deterministic latency. |
Use Scenario: High-accuracy electricity meter with tariff calculation, tamper detection, and remote firmware update via Ethernet or USB. IC Role / Device Role / Timing Role: System-on-chip controller managing metrology ADCs, secure crypto operations, and time-stamped event logging. Use Value: Integrated 12-bit A/D with temperature compensation and AES engine meets IEC 62056 and IEC 61000-4-30 compliance requirements. |
| Building Automation Controller | Medical Diagnostic Instrument |
Use Scenario: HVAC control unit with BACnet/IP, LonWorks, and KNX interfaces for centralized building management. IC Role / Device Role / Timing Role: Real-time network controller running RTOS with Ethernet, CAN, and RS-485 SCI peripherals. Use Value: 165 DMIPS + MPU ensures safe isolation of safety-critical HVAC logic from network stack tasks. |
Use Scenario: Portable ultrasound or patient monitor requiring analog front-end interfacing, waveform display, and HIPAA-compliant data export. IC Role / Device Role / Timing Role: Main controller handling ADC acquisition, FFT processing via FPU, encrypted data storage, and USB medical device class (USBD) interface. Use Value: On-chip 256-Kbyte SRAM buffers real-time imaging data; DEU enables HIPAA-compliant encrypted SD card logging. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F563NEDDFB | Same package (PLQP0144KA-A), identical 2-Mbyte flash and 256-Kbyte SRAM, but lacks Ethernet MAC and DEU. | Suitable for non-networked embedded control where USB/CAN/SCI suffice; lower security and no wired LAN capability. | Select when Ethernet and AES are unnecessary - reduces cost and simplifies certification for isolated systems. |
| R5F566NHDFB | RX66N successor: 120 MHz, 2-Mbyte flash, 384-Kbyte SRAM, enhanced Ethernet (TSN-ready), and additional CAN FD channel. | Targets next-gen industrial IoT with time-sensitive networking, higher throughput, and functional safety extensions (IEC 61508 SIL2). | Choose for future-proof designs requiring TSN, CAN FD, or extended safety certification - requires PCB and firmware revision. |
Compared with R5F563NEDDFB, the R5F563NFDGFB#H0 adds Ethernet MAC and DEU for secure networked operation; compared with R5F566NHDFB, it offers proven maturity and lower cost for established Ethernet-based control systems without TSN or CAN FD needs.
Availability
R5F563NFDGFB#H0 is available at Aetrix Electronics and suitable for industrial gateways, smart energy meters, building automation controllers, and medical diagnostic instruments requiring stable component supply and long-term manufacturability.
Supply support for R5F563NFDGFB#H0 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 RX63N Group targets industrial networking and embedded control, designed to integrate Ethernet, USB, CAN, and security into a single chip for deterministic real-time systems operating in harsh environments.
FAQ
What is the maximum operating frequency and core architecture of the R5F563NFDGFB#H0?
The R5F563NFDGFB#H0 operates at a maximum frequency of 100 MHz using the 32-bit RX CPU core with 5-stage pipeline, CISC Harvard architecture, and variable-length instruction set. It delivers 165 DMIPS and includes single-precision IEEE-754 floating-point unit for real-time math-intensive tasks. This performance level is confirmed in Renesas document R01DS0098EJ0180.
Does the R5F563NFDGFB#H0 include an integrated Ethernet MAC, and what interface standards does it support?
Yes, the R5F563NFDGFB#H0 includes a fully integrated IEEE 802.3-compliant Ethernet MAC supporting both 10 Mbps and 100 Mbps operation in full- and half-duplex modes. It supports MII and RMII physical layer interfaces and includes dedicated EDMAC for descriptor-based DMA transfers - eliminating CPU overhead during packet processing.
What memory resources are available on the R5F563NFDGFB#H0?
The R5F563NFDGFB#H0 integrates 2 Mbytes of on-chip flash memory (zero-wait-state at 100 MHz), 256 Kbytes of SRAM (zero-wait-state), and 32 Kbytes of reprogrammable data flash rated for 100,000 erase/write cycles. These resources enable robust firmware storage, real-time buffering, and non-volatile parameter retention - all verified in the RX63N Group datasheet R01DS0098EJ0180.
Which communication interfaces are supported by the R5F563NFDGFB#H0 besides Ethernet?
Besides Ethernet, the R5F563NFDGFB#H0 supports full-speed USB 2.0 host/function/OTG (with integrated transceiver), three CAN 2.0B modules (32 mailboxes each), 13 SCI channels (including LIN and smart-card modes), four I²C interfaces (one FM+), three RSPI ports, one IEBus channel, and parallel data capture (PDC). All are documented in the RX63N Group specification tables.
Is the R5F563NFDGFB#H0 suitable for applications requiring functional safety certification such as IEC 60730?
Yes, the R5F563NFDGFB#H0 includes multiple IEC 60730-compliant features: oscillation-stop detection, hardware CRC calculator, independent watchdog timer (IWDT), self-diagnostic A/D converter, and register write protection. These capabilities are explicitly listed in the "Useful functions for IEC60730 compliance" section of R01DS0098EJ0180, making it suitable for Class B appliance control.
R5F563NFDGFB#H0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 144-LQFP
- Series:
- RX63N
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- RX
- Core Size:
- 32-Bit
- Speed:
- 100MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, USB
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 111
- Program Memory Size:
- 2MB (2M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 256K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 3.6V
- Data Converters:
- A/D 8x10b, 21x12b; D/A 2x10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F563NFDGFB#H0 FAQ
1.How can I place an order for R5F563NFDGFB#H0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F563NFDGFB#H0 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 R5F563NFDGFB#H0 reliable?
The price and inventory of R5F563NFDGFB#H0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F563NFDGFB#H0 is usually 5 days.
3.What payment methods are accepted for R5F563NFDGFB#H0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F563NFDGFB#H0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F563NFDGFB#H0?
R5F563NFDGFB#H0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F563NFDGFB#H0 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 R5F563NFDGFB#H0?
For technical support, including R5F563NFDGFB#H0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F563NFDGFB#H0 requirements.
6.How does Aetrix verify that R5F563NFDGFB#H0 is sourced from the original manufacturer or authorized distributors?
All R5F563NFDGFB#H0 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 R5F563NFDGFB#H0 meets industry standards.
7.What is the process for return or replacement of R5F563NFDGFB#H0?
All R5F563NFDGFB#H0 units undergo pre-shipment inspection (PSI). If there is an issue with R5F563NFDGFB#H0, 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 R5F563NFDGFB#H0 part is unused and in its original packaging.
Return procedure for R5F563NFDGFB#H0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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