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Renesas R5F563NDDDBG#U0
- Part No.:
- R5F563NDDDBG#U0
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 176-LFBGA
- Datasheet:
-
R5F563NDDDBG#U0.pdf
- Description:
- IC MCU 32BIT 1.5MB FLSH 176LFBGA
- Quantity:
- Payment:
- Shipping:
Inventory:3,326
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Product details
Overview
R5F563NDDDBG#U0 from Renesas is a 100 MHz 32-bit RX63N Group microcontroller with integrated Ethernet MAC, single-precision IEEE-754 FPU, 1.5 Mbytes on-chip flash, 128 Kbytes SRAM, and 32 Kbytes data flash. It features 134 general-purpose I/O pins (18 with 5-V tolerance), hardware AES encryption (DEU), and operates from a 2.7–3.6 V supply across –40 to +85°C. Used in industrial gateways requiring deterministic real-time control and network connectivity.
For engineers reviewing the R5F563NDDDBG#U0 datasheet, R5F563NDDDBG#U0 pinout, R5F563NDDDBG#U0 application, or R5F563NDDDBG#U0 equivalent, key selection criteria include Ethernet MAC support (MII/RMII), 100-MHz deterministic timing, integrated DEU for secure firmware updates, and compatibility with Renesas E20/E1 debug interfaces.
Technical Context
The R5F563NDDDBG#U0 implements the 32-bit RX CPU core with 5-stage CISC Harvard pipeline, supporting 165 DMIPS at 100 MHz and IEEE-754 single-precision floating-point operations. Its memory subsystem includes zero-wait-state 100-MHz flash and SRAM, plus background-programmable 32-Kbyte data flash rated for 100,000 erase/write cycles.
It integrates dedicated peripherals for industrial networking: Ethernet controller (10/100 Mbps, MII/RMII), three CAN 2.0B modules (32 mailboxes each), full-speed USB 2.0 host/function/OTG, and four I²C interfaces (one FM+). The MCU supports IEC 60730 safety compliance via CRC calculator, oscillation-stop detection, and self-diagnostic A/D functions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RX 32-bit CISC Harvard, 100 MHz max, 165 DMIPS, IEEE-754 FPU |
| Memory | 1.5 Mbytes flash (no wait states @100 MHz), 128 Kbytes SRAM, 32 Kbytes data flash (100k cycles) |
| Connectivity | Ethernet MAC (10/100 Mbps, MII/RMII), 3× CAN 2.0B, USB 2.0 FS host/function/OTG, 4× I²C (1× FM+) |
| Analog | 21× 12-bit A/D (1 μs conversion), 8× 10-bit A/D, 2× 10-bit D/A, on-die temperature sensor (±1°C) |
| Security & Safety | AES-128/192/256 (ECB/CBC) via DEU, CRC calculator, IWDT, oscillation-stop detection, A/D self-diagnostic |
| Package & Environment | LFBGA-176 (PLBG0176GA-A, 13×13 mm, 0.8-mm pitch), –40 to +85°C (D version) |
Pinout & Package
Package: PLBG0176GA-A - 176-pin Low-Profile Fine-Pitch Ball Grid Array (13 × 13 mm, 0.8-mm ball pitch), RoHS-compliant, lead-free.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / VSS | Power supply / Ground | Dual 2.7–3.6 V domains (core/I/O); 176-ball BGA requires decoupling per power rail group |
| MD[3:0] | Mode configuration inputs | Set boot mode (ROM/flash/external bus) at reset; pulled high internally |
| RESET# | Active-low reset input | Asynchronous reset assertion; compatible with external POR/LVD circuits |
| ETXD[3:0], ETX_EN, ETX_CLK, ERXD[3:0], ERX_DV, ERX_CLK | Ethernet PHY interface (MII) | Direct connection to external 10/100 PHY; RMII mode uses subset (ETXD[1:0], ERXD[1:0], etc.) |
| USB_DP / USB_DM | Full-speed USB 2.0 differential pair | On-chip transceiver; requires 27-Ω series resistors and 1.5-kΩ pull-up on DP for device mode |
| MTU2_TIOA[5:0], TPU_TIOA[11:0] | Timer waveform output | Configurable PWM, capture, phase-counting; POE2 enables high-impedance control during fault conditions |
Key Features
| Feature | Design Value |
|---|---|
| Ethernet MAC with EDMAC | Dedicated 2-Kbyte TX/RX descriptor-based DMA offloads CPU; supports Wake-on-LAN and IEEE 802.3x flow control |
| Hardware AES Engine (DEU) | Accelerates encryption/decryption for secure boot and OTA updates without software overhead or timing side channels |
| IEC 60730 Class B Support | Integrated CRC calculator, clock failure detection, A/D self-test, and IWDT enable functional safety certification |
| Flexible Clock System | Multiple sources (crystal, PLL, HOCO/LOCO) with independent dividers for ICLK/PCLK/FCLK/BCLK up to 100/50/50/50 MHz |
| Real-Time Debug Interface | FINE (2-wire) and JTAG support non-intrusive tracing, live register inspection, and flash programming via E1/E20 emulators |
Applications
| Industrial Ethernet Gateway | Smart Energy Meter |
|---|---|
|
Use Scenario: Aggregating Modbus TCP, CANopen, and BACnet/IP traffic between field devices and cloud SCADA systems. IC Role / Device Role / Timing Role: Primary network controller executing protocol stacks, managing dual Ethernet ports, and synchronizing time-critical sampling via RTC and MTU2 triggers. Use Value: Integrated Ethernet MAC + 3× CAN + USB eliminates external bridge ICs; 100-MHz deterministic execution ensures sub-millisecond packet processing latency. |
Use Scenario: High-accuracy electricity meter with tamper detection, tariff switching, and secure remote firmware updates. IC Role / Device Role / Timing Role: Main application processor handling metrology calculations (via FPU), secure storage (AES-256), and time-of-use billing (RTC with battery backup). Use Value: On-chip DEU enables encrypted firmware validation; 12-bit A/D with sample-and-hold achieves >99.9% accuracy for current/voltage sensing. |
| Programmable Logic Controller (PLC) I/O Module | Building Automation Controller |
|
Use Scenario: DIN-rail mounted distributed I/O node with analog/digital inputs, relay outputs, and EtherCAT slave functionality. IC Role / Device Role / Timing Role: Real-time motion control engine running cyclic tasks at 1-ms intervals using MTU2 PWM and TPU capture, synchronized to EtherCAT DC clock. Use Value: 134 GPIOs (18× 5-V tolerant) directly interface with industrial sensors/actuators; 16-bit timers provide precise pulse-width modulation for valve control. |
Use Scenario: HVAC controller managing chillers, AHUs, and VAV boxes via BACnet MS/TP and LonWorks. IC Role / Device Role / Timing Role: Central communication hub with dual SCI ports for legacy fieldbus bridging, RSPI for local display, and USB for service diagnostics. Use Value: 13× SCI channels allow concurrent multi-protocol operation; built-in temperature sensor enables ambient compensation for duct pressure readings. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F563NECDBG#U0 | 2 Mbytes flash (vs. 1.5 Mbytes), same 128 Kbytes SRAM, identical package and peripheral set | Preferred where larger firmware image size is required (e.g., dual-bank OTA, complex protocol stacks) | Select when additional flash headroom is needed without changing PCB layout or driver stack |
| R5F563NDDDFC#U0 | LQFP-176 (PLQP0176KB-A), 1.5 Mbytes flash, 128 Kbytes SRAM, same peripherals but no SDRAM controller | Better suited for cost-sensitive designs where external memory expansion is unnecessary | Choose for simplified layout and lower assembly cost if Ethernet + CAN + USB functionality suffices without SDRAM |
Compared with R5F563NDDDBG#U0, the R5F563NECDBG#U0 offers 512 Kbytes more flash for firmware redundancy or feature-rich stacks, while the R5F563NDDDFC#U0 trades BGA complexity for LQFP manufacturability-both retain identical real-time performance, security, and connectivity capabilities.
Availability
R5F563NDDDBG#U0 is available at Aetrix Electronics and suitable for industrial gateways, smart energy meters, PLC I/O modules, and building automation controllers requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for R5F563NDDDBG#U0 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.
The RX63N Group targets industrial networking applications requiring real-time determinism, functional safety, and integrated Ethernet-designed to replace discrete MCU + PHY + security IC combinations with a single-chip solution.
FAQ
What is the maximum operating frequency and core architecture of the R5F563NDDDBG#U0?
The R5F563NDDDBG#U0 operates at a maximum frequency of 100 MHz and uses the 32-bit RX CPU core with a 5-stage CISC Harvard pipeline. It delivers 165 DMIPS and includes a single-precision IEEE-754 floating-point unit. This architecture enables deterministic real-time execution critical for industrial control loops and protocol stack processing in the R5F563NDDDBG#U0.
Does the R5F563NDDDBG#U0 support Ethernet connectivity, and what interfaces are available?
Yes, the R5F563NDDDBG#U0 integrates a full-featured Ethernet MAC supporting both 10 and 100 Mbps operation in full- and half-duplex modes. It provides Media Independent Interface (MII) and Reduced MII (RMII) pinouts, enabling direct connection to standard PHYs. The dedicated EDMAC handles descriptor-based DMA transfers, reducing CPU load during packet processing in the R5F563NDDDBG#U0.
What security features does the R5F563NDDDBG#U0 include for firmware protection?
The R5F563NDDDBG#U0 includes a Data Encryption Unit (DEU) supporting AES-128/192/256 encryption and decryption in ECB and CBC modes. It also provides a CRC calculator, oscillation-stop detection, independent watchdog timer (IWDT), and A/D converter self-diagnostic functions-all aligned with IEC 60730 Class B requirements. These features collectively secure boot, firmware updates, and runtime integrity in the R5F563NDDDBG#U0.
What is the package type and pin count of the R5F563NDDDBG#U0?
The R5F563NDDDBG#U0 is housed in a 176-pin Low-Profile Fine-Pitch Ball Grid Array (LFBGA) package designated PLBG0176GA-A, measuring 13 × 13 mm with 0.8-mm ball pitch. This package supports high-density routing and thermal dissipation required for sustained 100-MHz operation in industrial environments. The physical layout and signal integrity characteristics are fully defined for the R5F563NDDDBG#U0 in Renesas' official package drawings.
How much on-chip memory does the R5F563NDDDBG#U0 provide, and what are its access characteristics?
The R5F563NDDDBG#U0 includes 1.5 Mbytes of on-chip flash memory and 128 Kbytes of SRAM, both operating at zero wait states up to 100 MHz. It also features 32 Kbytes of reprogrammable data flash rated for 100,000 erase/write cycles, supporting background operation (BGO). These memory resources enable fast code execution, real-time data buffering, and robust non-volatile parameter storage in the R5F563NDDDBG#U0.
R5F563NDDDBG#U0 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 176-LFBGA
- Series:
- RX600
- Packaging:
- Tray
- Product Status:
- Not For New Designs
- Programmable:
- Not Verified
- Core Processor:
- RX
- Core Size:
- 32-Bit Single-Core
- Speed:
- 100MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, LINbus, SCI, SPI, USB
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 133
- Program Memory Size:
- 1.5MB (1.5M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 128K 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 ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F563NDDDBG#U0 FAQ
1.How can I place an order for R5F563NDDDBG#U0 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F563NDDDBG#U0 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 R5F563NDDDBG#U0 reliable?
The price and inventory of R5F563NDDDBG#U0 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F563NDDDBG#U0 is usually 5 days.
3.What payment methods are accepted for R5F563NDDDBG#U0?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F563NDDDBG#U0 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F563NDDDBG#U0?
R5F563NDDDBG#U0 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F563NDDDBG#U0 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 R5F563NDDDBG#U0?
For technical support, including R5F563NDDDBG#U0 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F563NDDDBG#U0 requirements.
6.How does Aetrix verify that R5F563NDDDBG#U0 is sourced from the original manufacturer or authorized distributors?
All R5F563NDDDBG#U0 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 R5F563NDDDBG#U0 meets industry standards.
7.What is the process for return or replacement of R5F563NDDDBG#U0?
All R5F563NDDDBG#U0 units undergo pre-shipment inspection (PSI). If there is an issue with R5F563NDDDBG#U0, 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 R5F563NDDDBG#U0 part is unused and in its original packaging.
Return procedure for R5F563NDDDBG#U0:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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