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Renesas R5F572TFFDFP#30
- Part No.:
- R5F572TFFDFP#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F572TFFDFP#30.pdf
- Description:
- IC MCU 32BIT 512KB FLSH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:270
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Product details
Overview
R5F572TFFDFP#30 from Renesas is a 32-bit RXv3 microcontroller optimized for industrial motor control and inverter applications, featuring a 200 MHz CPU core delivering 1160 CoreMark, 1 MB on-chip code flash, 128 KB SRAM (no wait states), 32 KB data flash (100,000 write cycles), and integrated high-resolution PWM with 195 ps timing resolution. It supports IEC60730 safety compliance and operates from a single 2.7–5.5 V supply across –40°C to +85°C.
For engineers reviewing the R5F572TFFDFP#30 datasheet, R5F572TFFDFP#30 pinout, R5F572TFFDFP#30 application, or R5F572TFFDFP#30 equivalent, key selection criteria include its 10-channel 32-bit GPTW timer with 3-/5-phase complementary PWM, dual 12-bit ADC units with PGA support, CAN 2.0B interface, USB 2.0 FS host/function capability, and TSIP-Lite encryption engine for secure firmware updates.
Technical Context
The R5F572TFFDFP#30 implements the RXv3 CPU core with IEEE 754-compliant single-precision FPU, register bank save function, and 113-instruction set including DSP extensions. Its clock system integrates PLL, HOCO (16/18/20 MHz), LOCO (240 kHz), and main oscillator (8–24 MHz) with independent PCLKA/PCLKB/PCLKC/PCLKD domains enabling concurrent operation at up to 200 MHz (ICLK), 120 MHz (PCLKA), and 160 MHz (HRPWM reference).
Safety architecture includes CAC for clock accuracy monitoring, CRCA for CRC-8/32 generation, LVDA voltage detection with five threshold levels, oscillation-stop detection, RAM test assistance via DOC, and Trusted Memory protection for flash blocks 8–9. The ELC enables event-driven peripheral coordination without CPU intervention-critical for deterministic motor control loop timing.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit, 200 MHz max, 1160 CoreMark, IEEE 754 FPU |
| Memory | 1 MB code flash (no wait ≤120 MHz), 128 KB SRAM (no wait), 32 KB data flash (100k cycles) |
| PWM Capability | 10-channel 32-bit GPTW + 4-channel HRPWM (195 ps min resolution at 160 MHz) |
| Analog Peripherals | Three 12-bit ADC units (30 total channels), 6-channel analog comparator, 2-channel 12-bit DAC |
| Communication | CAN 2.0B (32 mailboxes), USB 2.0 FS host/function/OTG, 7× SCI, 1× RIIC (400 kbps), 1× RSPI (30 Mbps) |
| Safety & Security | IEC60730 support, TSIP-Lite AES-128/256, CRCA, CAC, LVDA, Trusted Memory, register write protection |
| Package & Temp | 144-pin LFQFP (20 × 20 mm, 0.5 mm pitch), –40°C to +85°C (D-grade) |
Pinout & Package
Package: PLQP0144KA-B - 144-pin Low-profile Quad Flat Package (LFQFP), 20 × 20 mm body, 0.5 mm pitch, exposed thermal pad.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / VSS | Power supply / Ground | 110 I/O pins supported; 4 pins 5-V tolerant; AVCC0/1/2 require 3.0–5.5 V matching VCC |
| XTAL / EXTAL | Main clock oscillator input/output | Supports 8–24 MHz crystal; enables PLL reference for 200 MHz system clock |
| MTIOC0A–MTIOC7A, GTIOCA0–GTIOCA3 | PWM output / capture input | Dedicated pins for MTU3d (9-channel) and GPTW (10-channel) waveform generation and feedback |
| AD00–AD29 | Analog input channels | 30 dedicated ADC inputs across three S12ADH units; includes PGA pseudo-differential support on select channels |
| TXD0–TXD6, RXD0–RXD6 | SCI serial transmit/receive | 7 SCI channels (SCIj/i/h) with flexible mode selection: UART, SPI, I²C, LIN, smart card |
| USB_DP / USB_DM | USB 2.0 full-speed differential pair | Integrated transceiver; no external pull-up required; supports host/function/OTG modes |
| TXCAN / RXCAN | CAN bus interface | ISO 11898-1 compliant; 32 mailbox FIFO; supports standard/extended frames |
Key Features
| Feature | Design Value |
|---|---|
| High-resolution PWM timing | 195 ps minimum resolution on GPTW0–GPTW3 outputs enables precise dead-time control for 3-phase inverter gate drivers |
| Simultaneous sampling ADC | Three independent 12-bit S12ADH units allow synchronized sampling across up to 7 channels for current/voltage vector acquisition |
| Event Link Controller (ELC) | 188 internal event signals enable hardware-triggered peripheral chaining (e.g., MTU3 trigger → ADC start → DMA transfer) without CPU overhead |
| Trusted Secure IP Lite | AES-128/256 encryption, true random number generator, and key management prevent firmware cloning and unauthorized access to flash blocks 8–9 |
| IEC60730 Class B support | Includes oscillation-stop detection, RAM test assist, CRC calculator, clock accuracy monitor, and self-diagnostic A/D disconnection detection |
Applications
| Industrial Motor Drives | Robotics Actuation Systems |
|---|---|
Use Scenario: Closed-loop field-oriented control (FOC) of 3-phase PMSM/BLDC motors in CNC spindles and servo drives. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithms, simultaneous sampling of phase currents via three ADC units, and generation of non-overlapping 3-phase PWM with <1 ns jitter using GPTW+HRPWM. Use Value: Enables sub-microsecond PWM edge placement for reduced torque ripple and acoustic noise in high-speed motors. | Use Scenario: Multi-axis joint control in collaborative robots requiring functional safety and secure firmware updates. IC Role / Device Role / Timing Role: Safety-critical motion control core with IEC60730 diagnostics, CAN-based distributed actuator communication, and TSIP-Lite-secured OTA updates. Use Value: Integrates safety monitoring (LVDA, CAC, CRCA) and encrypted boot without external security ICs, reducing BOM count and board space. |
| EV Onboard Chargers | Industrial PLC I/O Modules |
Use Scenario: Digital control of AC/DC and DC/DC stages in bidirectional OBCs with grid synchronization and isolation monitoring. IC Role / Device Role / Timing Role: High-precision PWM generation for SiC MOSFET gate driving, isolated current sensing via PGA-augmented ADC, and USB-C communication for configuration and diagnostics. Use Value: 195 ps HRPWM resolution allows optimal switching loss minimization in 100+ kHz resonant topologies. | Use Scenario: Modular digital I/O expansion with CAN fieldbus connectivity, analog sensor conditioning, and local logic execution. IC Role / Device Role / Timing Role: Central controller managing 110 GPIOs, 6 analog comparators for threshold detection, and 2 DACs for analog output calibration. Use Value: Eliminates need for external level shifters or interface ICs due to 5-V-tolerant I/O and integrated USB/CAN/SCI peripherals. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar motor control MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F572MFDFP#30 | Same RX72T family, 512 KB code flash, identical package and peripheral set except reduced flash capacity | Suitable for cost-sensitive motor control designs where firmware size <512 KB eliminates need for 1 MB variant | Select when application firmware fits within 512 KB and BOM cost optimization is prioritized over future scalability |
| R7FA6M2AF3CFP#AA0 | RX66T-based, 120 MHz CPU, 512 KB flash, no HRPWM, lower ADC channel count (24), no TSIP-Lite | Targeted at simpler inverters without high-resolution PWM or cryptographic requirements | Choose for legacy-compatible designs needing lower power consumption and reduced feature set, but not for 195 ps PWM or AES-256 use cases |
Compared with R5F572MFDFP#30, the R5F572TFFDFP#30 provides double flash capacity and identical high-end peripherals-making it ideal for complex FOC implementations with safety-certified code. Against R7FA6M2AF3CFP#AA0, it delivers superior PWM precision, enhanced analog subsystem, and built-in security-justifying its use in next-generation EV and robotics platforms demanding both performance and trust.
Availability
R5F572TFFDFP#30 is available at Aetrix Electronics and suitable for industrial motor drives, robotics actuation systems, EV onboard chargers, and programmable logic controller I/O modules requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for R5F572TFFDFP#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 global semiconductor leader headquartered in Tokyo, Japan, specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RX72T Group is designed specifically for real-time, safety-aware motor control applications-integrating high-resolution PWM, simultaneous sampling ADC, and IEC60730-compliant diagnostics into a single 200 MHz MCU platform.
FAQ
What is the maximum operating frequency and CoreMark score of the R5F572TFFDFP#30?
The R5F572TFFDFP#30 operates at a maximum frequency of 200 MHz and achieves 1160 CoreMark when running at that speed. This performance stems from the RXv3 CPU core's efficient pipeline, integrated FPU, and zero-wait-state 128 KB SRAM. The R5F572TFFDFP#30 maintains this throughput while executing complex motor control algorithms, floating-point trigonometric functions via TFU, and real-time safety checks-all concurrently.
Does the R5F572TFFDFP#30 support IEC60730 Class B compliance out of the box?
Yes, the R5F572TFFDFP#30 includes dedicated hardware features required for IEC60730 Class B certification: oscillation-stop detection, clock accuracy measurement circuit (CAC), CRC calculator (CRCA), RAM test assistance via DOC, analog input disconnection detection, and register write protection. These are implemented in silicon-not software libraries-ensuring deterministic behavior. The R5F572TFFDFP#30 datasheet documents each feature's qualification for Class B use, and Renesas provides certified safety manuals to accelerate certification.
What is the resolution and timing capability of the HRPWM in the R5F572TFFDFP#30?
The R5F572TFFDFP#30 integrates a 4-channel High-Resolution PWM (HRPWM) module capable of controlling rising/falling edges of GPTW0–GPTW3 outputs with a minimum resolution of 195 ps when operating at 160 MHz. This enables precise dead-time insertion, phase-shifted carrier modulation, and harmonic suppression in SiC/GaN-based inverters. The R5F572TFFDFP#30 achieves this via dedicated time-interpolation logic synchronized to PCLKC, independent of CPU load or interrupt latency.
How many ADC channels does the R5F572TFFDFP#30 support, and what analog front-end features are included?
The R5F572TFFDFP#30 integrates three 12-bit S12ADH units totaling 30 analog input channels: Unit 0 (8 channels), Unit 1 (8 channels), and Unit 2 (14 channels). It includes three programmable gain amplifier (PGA) channels supporting pseudo-differential input per unit, sample-and-hold circuits on six channels (three per unit), and digital comparison with window/level detection. The R5F572TFFDFP#30 supports simultaneous sampling across units-critical for vector current measurement-and conversion times as low as 0.9 µs per channel at 60 MHz ADCLK.
What communication interfaces are available on the R5F572TFFDFP#30 for industrial networking?
The R5F572TFFDFP#30 provides CAN 2.0B (1 channel, 32 mailboxes), USB 2.0 Full-Speed host/function/OTG (1 port), seven SCI channels (supporting UART, SPI, I²C, LIN, and smart-card modes), one RIIC (I²C/SMBus up to 400 kbps), and one RSPI (SPI up to 30 Mbps). These interfaces enable direct connection to motor drivers, sensors, HMI panels, and fieldbus gateways. The R5F572TFFDFP#30's ELC allows hardware-synchronized triggering between CAN message reception and ADC sampling or PWM update-reducing jitter in time-critical networked control loops.
R5F572TFFDFP#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RX72T
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- RXv3
- Core Size:
- 32-Bit Single-Core
- Speed:
- 200MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, MMC/SD, QSPI, SCI, SPI, SSI
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 73
- Program Memory Size:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 128K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 22x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F572TFFDFP#30 FAQ
1.How can I place an order for R5F572TFFDFP#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F572TFFDFP#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 R5F572TFFDFP#30 reliable?
The price and inventory of R5F572TFFDFP#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F572TFFDFP#30 is usually 5 days.
3.What payment methods are accepted for R5F572TFFDFP#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F572TFFDFP#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F572TFFDFP#30?
R5F572TFFDFP#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F572TFFDFP#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 R5F572TFFDFP#30?
For technical support, including R5F572TFFDFP#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F572TFFDFP#30 requirements.
6.How does Aetrix verify that R5F572TFFDFP#30 is sourced from the original manufacturer or authorized distributors?
All R5F572TFFDFP#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 R5F572TFFDFP#30 meets industry standards.
7.What is the process for return or replacement of R5F572TFFDFP#30?
All R5F572TFFDFP#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F572TFFDFP#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 R5F572TFFDFP#30 part is unused and in its original packaging.
Return procedure for R5F572TFFDFP#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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