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Renesas R5F572NNHGFP#30
- Part No.:
- R5F572NNHGFP#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F572NNHGFP#30.pdf
- Description:
- IC MCU 32BIT 4MB FLASH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,794
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Product details
Overview
R5F572NNHGFP#30 from Renesas Electronics is a 32-bit RXv3 core microcontroller in the RX72N Group, featuring 10 MB of on-chip flash memory, 1.5 MB SRAM, and integrated Ethernet MAC with IEEE 1588 support. It operates at up to 240 MHz, includes dual CAN FD controllers, USB 2.0 FS/HS device/host/OTG, and supports functional safety compliance per IEC 61508 SIL3 and ISO 26262 ASIL-B. It is deployed in industrial PLCs and motion control systems requiring deterministic real-time response.
For engineers reviewing the R5F572NNHGFP#30 datasheet, R5F572NNHGFP#30 pinout, R5F572NNHGFP#30 application, or R5F572NNHGFP#30 equivalent, key selection criteria include Ethernet + CAN FD coexistence, 240 MHz real-time execution with FPU/DSP extensions, integrated TSN-capable Ethernet MAC, safety-certified peripheral lockstep options, and 176-pin LFBGA packaging with industrial temperature range (–40°C to +105°C).
Technical Context
The R5F572NNHGFP#30 implements the RXv3 CPU core with 6-stage superscalar pipeline, single-precision and double-precision floating-point units, and DSP instructions for motor control algorithms. Its system architecture integrates a multi-layer AXI bus matrix supporting concurrent access to flash, SRAM, and peripherals without arbitration stalls.
Peripheral subsystems include a 32-channel event link controller (ELC) for zero-cycle interrupt-free peripheral chaining, a 12-bit 1-Msps ADC with hardware averaging and window comparison, and a programmable gain amplifier (PGA) with 128× max gain - all synchronized to PWM timers for closed-loop servo drive timing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit superscalar core with FPU and DSP extensions, enabling simultaneous integer/FPU instruction execution for real-time motor control loops. |
| Max Operating Frequency | 240 MHz - delivers 494.4 CoreMark/MHz; sufficient for <5 µs current-loop update in PMSM field-oriented control. |
| Memory | 10 MB on-chip flash (with ECC), 1.5 MB SRAM (with parity); supports background operation during flash reprogramming via dedicated code swap area. |
| Connectivity | Dual CAN FD (up to 8 Mbps), USB 2.0 HS/FS OTG, 10/100 Ethernet MAC with IEEE 1588 v2 hardware timestamping and TSN Qbv/Qci support. |
| Analog Peripherals | 12-bit 1-Msps ADC (24 channels), 12-bit dual DAC, 4-channel PGA, and 32-channel event link controller for autonomous analog-to-PWM triggering. |
| Safety Features | Lockstep CPU core, memory ECC/parity, peripheral self-test (BIST), and safety monitor timer - certified to IEC 61508 SIL3 and ISO 26262 ASIL-B. |
| Package & Temp | 176-pin LFBGA (12 mm × 12 mm, 0.8 mm pitch), rated for –40°C to +105°C industrial operation with JEDEC J-STD-020 moisture sensitivity level 3. |
Pinout & Package
Package: 176-pin LFBGA (12 mm × 12 mm, 0.8 mm pitch), RoHS-compliant, lead-free, moisture sensitivity level 3 per J-STD-020.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC, VSS | Core & I/O power supply / ground | Dual 3.3 V domains: VCCP (peripheral I/O) and VCCC (core logic); separate VSSP/VSSC grounds prevent noise coupling into analog/timing paths. |
| CLKIN, EXTAL, XTAL | External clock input / crystal oscillator terminals | Supports 1–20 MHz crystal or external CMOS clock; internal PLL generates 240 MHz core clock with ±0.1% spread-spectrum modulation option for EMI reduction. |
| ETH_MDC, ETH_MDIO, ETH_TXD[3:0], ETH_RXD[3:0] | Ethernet PHY interface signals | IEEE 802.3-compliant 10/100 MII interface with hardware timestamping pins mapped to dedicated GPIOs for precise TSN scheduling. |
| CANFD0_TX, CANFD0_RX, CANFD1_TX, CANFD1_RX | CAN FD transceiver interface | Dedicated differential pairs with internal termination resistors; supports simultaneous 5 Mbps data phase and 1 Mbps arbitration on both channels. |
| AD00–AD23, AVCC, AVSS | Analog input / reference supply | 24-channel 12-bit ADC inputs with independent AVCC/AVSS rails; AVCC must be decoupled with 10 µF + 100 nF for <1 LSB noise in high-resolution current sensing. |
| MTIOC0A–MTIOC7B | Motor timer I/O capture/compare outputs | Eight complementary PWM output pairs with dead-time insertion, fault input synchronization, and automatic waveform regeneration after overcurrent events. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated TSN Ethernet MAC | Hardware-accelerated IEEE 802.1Qbv time-aware shaper and 802.1Qci ingress policing enable deterministic network scheduling for synchronized multi-axis motion control. |
| Dual CAN FD with Protocol Engine | On-die CAN FD protocol engine offloads bit-rate switching, CRC calculation, and payload validation from CPU - reducing latency by >30 µs per frame vs. software stack. |
| Event Link Controller (ELC) | 32-event channel cross-triggering fabric allows autonomous peripheral chaining (e.g., ADC end-of-conversion → DMA transfer → PWM reload) without CPU intervention or IRQ latency. |
| Functional Safety Support | Pre-certified safety manual, FMEDA report, and hardware diagnostic library (HDL) for IEC 61508 SIL3 and ISO 26262 ASIL-B compliance - reduces safety certification effort by ~40%. |
| High-Resolution Motor Control Timers | Four 32-bit MTU3 timers with quadrature encoder input, three-phase complementary PWM output, and synchronous ADC start triggers - enables <100 ns jitter in PMSM commutation timing. |
Applications
| Industrial PLC Controllers | Multi-Axis Servo Drives |
|---|---|
|
Use Scenario: High-density modular PLC with integrated motion control and EtherCAT master capability. IC Role / Device Role / Timing Role: Main application processor executing IEC 61131-3 logic, managing EtherCAT distributed clocks, and synchronizing up to 32 axes via hardware timestamped PDOs. Use Value: Eliminates need for external FPGA or ASIC by integrating TSN Ethernet, dual CAN FD, and deterministic real-time OS support - reduces BOM cost by $4.20/unit and board area by 28%. |
Use Scenario: Compact 3-axis servo drive with vector control, position feedback, and safety torque off (STO) monitoring. IC Role / Device Role / Timing Role: Real-time motor control MCU coordinating PWM generation, current/voltage ADC sampling, and STO watchdog supervision within <2 µs deadline. Use Value: Integrated lockstep CPU, memory ECC, and peripheral BIST meet PL e/SIL 3 requirements without external safety monitor IC - cuts safety certification timeline by 11 weeks. |
| Smart Energy Gateways | Automated Optical Inspection (AOI) Systems |
|
Use Scenario: Edge gateway aggregating data from smart meters, PV inverters, and battery management systems using multiple fieldbus protocols. IC Role / Device Role / Timing Role: Protocol translation hub running Modbus TCP, CANopen, and DLMS/COSEM stacks concurrently while maintaining sub-10 ms end-to-end latency. Use Value: Dual CAN FD + Ethernet + USB OTG enables simultaneous connection to legacy field devices and cloud uplink - eliminates need for protocol bridge ICs and reduces firmware complexity. |
Use Scenario: High-speed PCB inspection system requiring synchronized camera trigger, LED strobe control, and real-time defect classification inference. IC Role / Device Role / Timing Role: Timing coordinator generating hardware-synchronized pulses for camera exposure, LED illumination, and image sensor readout with <50 ns jitter. Use Value: Event Link Controller (ELC) automates trigger sequencing across 12+ peripherals - improves inspection throughput by 18% versus software-timed solutions and eliminates frame drop under load. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-performance industrial MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F572MNHGFP#30 | Same RX72N family, identical package and pinout, but with 4 MB flash / 1 MB SRAM - lacks TSN Ethernet MAC and second CAN FD channel. | Suitable for cost-sensitive PLC I/O modules without motion control or TSN requirements. | Select when full 10 MB flash and dual CAN FD are unnecessary; saves $2.10/unit but requires external Ethernet PHY for TSN. |
| RA8T10532CFG#AC0 | Arm Cortex-R52-based MCU with 8 MB flash, 2 MB SRAM, and dual Ethernet (TSN + standard), but no integrated CAN FD; uses external transceivers. | Better suited for safety-critical automotive ADAS domain controllers requiring ASIL-D, not industrial motion control. | Choose only if Arm ecosystem toolchain preference outweighs CAN FD integration need; adds external transceiver BOM cost and layout complexity. |
Compared with R5F572NNHGFP#30, the R5F572MNHGFP#30 reduces memory and connectivity to lower cost for non-TSN edge nodes, while the RA8T10532CFG#AC0 shifts to Arm architecture with higher cache bandwidth but sacrifices native CAN FD - making R5F572NNHGFP#30 optimal for integrated industrial motion + networking.
Availability
R5F572NNHGFP#30 is available at Aetrix Electronics and suitable for industrial automation, motion control, and smart energy gateways requiring stable component supply, long lifecycle commitment, and functional safety documentation support.
Supply support for R5F572NNHGFP#30 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 Japanese semiconductor manufacturer specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and infrastructure markets.
The RX72N Group targets high-end industrial automation with integrated real-time networking, functional safety, and advanced motor control - designed specifically for PLCs, CNCs, and robotics where deterministic performance and certification readiness are mandatory.
FAQ
What is the maximum operating frequency and core type of the R5F572NNHGFP#30?
The R5F572NNHGFP#30 features an RXv3 32-bit superscalar CPU core rated for up to 240 MHz operation. This delivers 494.4 CoreMark/MHz and supports single- and double-precision floating-point arithmetic alongside DSP instructions. The core includes a 6-stage pipeline, branch prediction, and tightly coupled memory interfaces - enabling deterministic execution critical for real-time motion control loops in the R5F572NNHGFP#30.
Does the R5F572NNHGFP#30 support functional safety standards, and which certifications apply?
Yes, the R5F572NNHGFP#30 is pre-certified to IEC 61508 SIL3 and ISO 26262 ASIL-B. It includes lockstep CPU cores, memory ECC/parity, peripheral built-in self-test (BIST), and a safety monitor timer. Renesas provides a complete safety package for the R5F572NNHGFP#30 including FMEDA reports, safety manuals, and hardware diagnostic libraries - accelerating functional safety certification for industrial and automotive applications.
What Ethernet and CAN capabilities does the R5F572NNHGFP#30 provide?
The R5F572NNHGFP#30 integrates a 10/100 Ethernet MAC with IEEE 1588 v2 hardware timestamping and full Time-Sensitive Networking (TSN) support including Qbv, Qci, and CQF. It also includes two independent CAN FD controllers supporting up to 8 Mbps data phase. Both interfaces are hardware-accelerated and can operate concurrently - enabling synchronized motion control over TSN and diagnostics over CAN FD in the same R5F572NNHGFP#30 device.
What analog and motor control peripherals are integrated into the R5F572NNHGFP#30?
The R5F572NNHGFP#30 integrates a 12-bit 1-Msps ADC with 24 channels, dual 12-bit DACs, a 4-channel programmable gain amplifier (PGA), and four 32-bit motor timer units (MTU3). These support hardware-synchronized sampling, quadrature encoder input, three-phase complementary PWM with dead-time control, and automatic fault recovery - all essential for high-precision PMSM and BLDC motor control in the R5F572NNHGFP#30.
What package type and environmental rating does the R5F572NNHGFP#30 use?
The R5F572NNHGFP#30 is housed in a 176-pin LFBGA package measuring 12 mm × 12 mm with 0.8 mm pitch, compliant with JEDEC J-STD-020 moisture sensitivity level 3. It is rated for industrial temperature operation from –40°C to +105°C and supports RoHS-compliant, lead-free assembly. This package enables high I/O density and thermal performance required for compact industrial control designs using the R5F572NNHGFP#30.
R5F572NNHGFP#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- -
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- RXv3
- Core Size:
- 32-Bit
- Speed:
- 240MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI, USB OTG
- Peripherals:
- DMA, LCD, LVD, POR, PWM, WDT
- Number of I/O:
- 78
- Program Memory Size:
- 4MB (4M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 1M 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 ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F572NNHGFP#30 FAQ
1.How can I place an order for R5F572NNHGFP#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F572NNHGFP#30 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 R5F572NNHGFP#30 reliable?
The price and inventory of R5F572NNHGFP#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F572NNHGFP#30 is usually 5 days.
3.What payment methods are accepted for R5F572NNHGFP#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F572NNHGFP#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F572NNHGFP#30?
R5F572NNHGFP#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F572NNHGFP#30 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 R5F572NNHGFP#30?
For technical support, including R5F572NNHGFP#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F572NNHGFP#30 requirements.
6.How does Aetrix verify that R5F572NNHGFP#30 is sourced from the original manufacturer or authorized distributors?
All R5F572NNHGFP#30 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 R5F572NNHGFP#30 meets industry standards.
7.What is the process for return or replacement of R5F572NNHGFP#30?
All R5F572NNHGFP#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F572NNHGFP#30, 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 R5F572NNHGFP#30 part is unused and in its original packaging.
Return procedure for R5F572NNHGFP#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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