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Renesas R5F572MNDGFP#10
- Part No.:
- R5F572MNDGFP#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F572MNDGFP#10.pdf
- Description:
- IC MCU 32BIT 4MB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,912
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Product details
Overview
R5F572MNDGFP#10 from Renesas is a 32-bit RXv3 microcontroller operating at up to 240 MHz, featuring double-precision IEEE-754 FPU, 4 MB on-chip code flash, 1 MB SRAM (including 32 KB ECC RAM), and integrated EtherCAT slave controller with dual-port support. It delivers 1396 CoreMark performance and targets industrial motion control, PLCs, and real-time automation systems requiring deterministic Ethernet communication.
For engineers reviewing the R5F572MNDGFP#10 datasheet, R5F572MNDGFP#10 pinout, R5F572MNDGFP#10 application, or R5F572MNDGFP#10 equivalent, key selection criteria include EtherCAT slave timing compliance, IEEE 1588 PTP synchronization capability, dual-bank flash for safe firmware updates, 240-MHz real-time execution, and 182 GPIO with 5-V tolerance for industrial I/O interfacing.
Technical Context
The R5F572MNDGFP#10 implements the RXv3 CPU core with hardware-accelerated double-precision floating-point arithmetic and a collective register bank save function enabling fast context switching. Its clock system integrates dual PLLs, selectable internal oscillators (HOCO/LOCO), and independent peripheral clocks-PCLKA up to 120 MHz for Ethernet/ESC/GPTW, PCLKB up to 60 MHz for timers and ADC.
Real-time determinism is enforced via dedicated hardware: EtherCAT Slave Controller (ESC) compliant with Beckhoff IP core, IEEE 1588-2008 PTP module (EPTPC), and event-link controller (ELC) enabling zero-CPU-latency inter-module triggering. The device supports IEC 60730 Class B safety with CRC accelerators, IWDT windowing, and A/D self-diagnostic functions.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit, 240 MHz max - enables hard real-time loop execution ≤4.17 ns per cycle |
| Floating Point Unit | IEEE-754 double-precision coprocessor - supports trigonometric, motor control, and sensor fusion math without software emulation |
| Code Flash | 4 MB dual-bank - allows background programming and seamless firmware swap during runtime |
| SRAM | 1 MB total: 512 KB zero-wait up to 240 MHz + 512 KB with wait states above 120 MHz - balances speed and capacity for real-time buffers |
| EtherCAT Interface | Dual-port ESC (Beckhoff IP) - meets IEC 61158 Type 12 timing requirements for distributed servo drives |
| ADC | Two 12-bit units: 8-channel + 21-channel - supports simultaneous sampling across motor current, voltage, and temperature sensors |
| Package | LFBGA-176 (PLQP0176KB-C), 24 × 24 mm, 0.5 mm pitch - provides 136 GPIO with 5-V tolerant inputs for legacy industrial fieldbus interfacing |
Pinout & Package
LFBGA-176 package (PLQP0176KB-C), 24 × 24 mm, 0.5 mm pitch, with 136 general-purpose I/O pins, 19 of which are 5-V tolerant. Pin functions include dedicated ESC differential pairs (ESCTXD0/1, ESCRXD0/1), IEEE 1588 PTP signals (PTP_CLK, PTP_TRIG), and dual Ethernet MII/RMII interfaces.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| ESCTXD0/1, ESCRXD0/1 | EtherCAT differential transmit/receive | Hardwired to Beckhoff ESC IP core - eliminates software stack latency for sub-100 µs cycle times |
| PTP_CLK, PTP_TRIG | IEEE 1588 precision time protocol I/O | Direct hardware timestamping of Ethernet frames - enables ±50 ns sync accuracy in distributed motion control |
| ETXD0–3, ERXD0–3 | Ethernet MAC MII data lines | Supports full 100 Mbps MII or RMII - configurable for dual independent Ethernet channels |
| MTU3A0–8, GPTW0–3 | High-resolution PWM timer outputs | Drive 3-phase inverter gate drivers with complementary PWM, dead-time insertion, and fault-triggered shutdown |
| AD00–AD07, AD10–AD20 | Analog input channels | Sample motor phase currents and DC bus voltage simultaneously - critical for FOC algorithms |
Key Features
| Feature | Design Value |
|---|---|
| EtherCAT Slave Controller (ESC) | Integrated Beckhoff IP core with dual-port PHY interface - eliminates external ASIC and reduces BOM cost by $3.20+ in servo drive designs |
| IEEE 1588 PTP Hardware Acceleration | Dedicated EPTPC module with nanosecond-resolution timestamping - achieves <100 ns master-slave skew in multi-axis CNC systems |
| Dual-Bank Code Flash | 4 MB flash with bank-swappable startup - enables fail-safe OTA updates without stopping motion control loops |
| IEC 60730 Class B Safety Support | Hardware CRC accelerator, IWDT with windowing, A/D self-test, and register write protection - reduces functional safety certification effort by ~40% |
| Event Link Controller (ELC) | 137 internal event sources routed without CPU intervention - synchronizes ADC sampling, PWM updates, and EtherCAT frame processing in <100 ns |
Applications
| Industrial PLC Controller | Motion Control Drive |
|---|---|
|
Use Scenario: Compact programmable logic controller executing ladder logic and motion sequences in packaging machinery. IC Role / Device Role / Timing Role: Main controller running real-time OS, coordinating EtherCAT I/O modules and executing position interpolation. Use Value: Dual-port ESC and 240-MHz RXv3 core enable 500 µs cycle time across 32 axes while maintaining deterministic response to emergency stop signals. |
Use Scenario: Integrated servo drive with field-oriented control (FOC) for robotic joint actuation. IC Role / Device Role / Timing Role: Real-time motor control MCU handling PWM generation, current sensing, and EtherCAT command decoding. Use Value: Simultaneous 12-bit ADC sampling (21-channel unit) and hardware trigonometric unit (TFU) compute FOC vectors in <2 µs - eliminating external DSP. |
| Energy Management Gateway | Smart Power Distribution Unit |
|
Use Scenario: Substation gateway aggregating Modbus RTU data from meters and publishing via EtherCAT to SCADA. IC Role / Device Role / Timing Role: Protocol bridge with dual Ethernet ports and CAN/SCI interfaces for legacy field device integration. Use Value: 3-channel CAN + 13-channel SCI + dual Ethernet enables concurrent communication with 20+ field devices without external protocol translators. |
Use Scenario: DIN-rail mounted PDU monitoring branch circuit current, voltage, and temperature in data center racks. IC Role / Device Role / Timing Role: Sensor fusion hub with delta-sigma modulator interface (DSMIF) and 12-bit ADC for precision metrology. Use Value: Six-channel DSMIF supports direct connection to ΣΔ current sensors - achieving 0.1% full-scale accuracy without external signal conditioning. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar industrial real-time microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F572MLNDFP#10 | Same RX72M family, 2 MB flash, 512 KB SRAM - lacks dual-bank flash and 1 MB RAM capacity | Suitable for cost-sensitive PLCs without need for background firmware updates | Select when BOM cost reduction outweighs requirement for zero-downtime firmware upgrades |
| R5F566TEADFP#30 | RX66T family, 160 MHz, no EtherCAT slave, single Ethernet MAC, 2 MB flash | Targeted at standalone motor control without distributed network synchronization | Choose for simpler inverters where IEEE 1588 and EtherCAT are not required |
Compared with R5F572MLNDFP#10 and R5F566TEADFP#30, the R5F572MNDGFP#10 uniquely combines 4 MB dual-bank flash, 1 MB SRAM, and hardware EtherCAT/IEEE 1588 - making it the only option for high-channel-count, safety-certified, networked motion controllers requiring guaranteed firmware update atomicity and sub-100 ns time synchronization.
Availability
R5F572MNDGFP#10 is available at Aetrix Electronics and suitable for industrial PLCs, servo drives, energy gateways, and smart PDUs requiring stable component supply across extended product lifecycles and automotive-grade reliability.
Supply support for R5F572MNDGFP#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 Japanese semiconductor manufacturer specializing in microcontrollers, analog, and power management ICs for industrial, automotive, and infrastructure markets.
The RX72M Group is designed specifically for real-time industrial automation, integrating EtherCAT slave, IEEE 1588 PTP, and functional safety features to replace FPGA + MCU combinations in motion control and PLC applications.
FAQ
What is the maximum operating frequency and CoreMark score of the R5F572MNDGFP#10?
The R5F572MNDGFP#10 operates at a maximum frequency of 240 MHz and achieves 1396 CoreMark performance. This benchmark reflects its RXv3 CPU core's efficiency in real-time control tasks, including interrupt handling and deterministic loop execution. The R5F572MNDGFP#10 sustains this performance with zero-wait-state access to 512 KB of SRAM at full speed, making it suitable for demanding industrial applications such as multi-axis motion control and high-speed PLC scanning.
Does the R5F572MNDGFP#10 support EtherCAT slave functionality, and what hardware enables it?
Yes, the R5F572MNDGFP#10 integrates a Beckhoff EtherCAT Slave Controller (ESC) IP core with dual-port physical interface. This hardware block handles all EtherCAT frame processing-including mailbox communication, distributed clock synchronization, and process data exchange-without CPU intervention. The R5F572MNDGFP#10 uses dedicated pins (ESCTXD0/1, ESCRXD0/1) and supports IEC 61158 Type 12 timing, enabling sub-100 µs cycle times in servo drive and I/O module implementations.
What memory resources does the R5F572MNDGFP#10 provide, and how are they allocated?
The R5F572MNDGFP#10 includes 4 MB of on-chip code flash (dual-bank), 1 MB of SRAM (split into 512 KB zero-wait + 512 KB with wait states above 120 MHz), 32 KB of ECC RAM, and 8 KB of standby RAM. The dual-bank flash allows background programming and safe firmware updates, while the ECC RAM protects critical control data against bit errors. These memory resources are directly accessible by the RXv3 core and optimized for real-time deterministic operation in industrial automation systems using the R5F572MNDGFP#10.
How does the R5F572MNDGFP#10 support IEEE 1588 Precision Time Protocol synchronization?
The R5F572MNDGFP#10 incorporates a dedicated EPTPC (PTP module for Ethernet controller) that provides hardware timestamping of Ethernet frames with nanosecond resolution. It synchronizes with the ETHERC and ESC modules to align local clocks with master time, achieving ±50 ns skew in distributed motion control networks. The R5F572MNDGFP#10 exposes PTP_CLK and PTP_TRIG pins for external reference clock injection and trigger-based event capture-enabling tight coordination across multi-axis CNC machines and robotic cells.
What safety certifications and features does the R5F572MNDGFP#10 include for industrial use?
The R5F572MNDGFP#10 includes hardware features supporting IEC 60730 Class B compliance: oscillation-stop detection, hardware CRC accelerator (CRCA), independent watchdog timer (IWDT) with windowing, A/D converter self-diagnostic, and register write protection. These features reduce software validation burden and enable functional safety certification for industrial controllers. The R5F572MNDGFP#10 also supports secure boot and optional TSIP encryption for firmware integrity-critical for remote-updatable PLCs and gateways using the R5F572MNDGFP#10.
R5F572MNDGFP#10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RX
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- 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, LVD, POR, PWM, WDT
- Number of I/O:
- 72
- 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 29x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F572MNDGFP#10 FAQ
1.How can I place an order for R5F572MNDGFP#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F572MNDGFP#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 R5F572MNDGFP#10 reliable?
The price and inventory of R5F572MNDGFP#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F572MNDGFP#10 is usually 5 days.
3.What payment methods are accepted for R5F572MNDGFP#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F572MNDGFP#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F572MNDGFP#10?
R5F572MNDGFP#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F572MNDGFP#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 R5F572MNDGFP#10?
For technical support, including R5F572MNDGFP#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F572MNDGFP#10 requirements.
6.How does Aetrix verify that R5F572MNDGFP#10 is sourced from the original manufacturer or authorized distributors?
All R5F572MNDGFP#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 R5F572MNDGFP#10 meets industry standards.
7.What is the process for return or replacement of R5F572MNDGFP#10?
All R5F572MNDGFP#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F572MNDGFP#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 R5F572MNDGFP#10 part is unused and in its original packaging.
Return procedure for R5F572MNDGFP#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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