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Renesas R5F524UEAGFP#30
- Part No.:
- R5F524UEAGFP#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F524UEAGFP#30.pdf
- Description:
- IC MCU 32BIT 512KB FLSH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:360
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Product details
Overview
R5F524UEAGFP#30 from Renesas Electronics is a 32-bit RXv2 core microcontroller with 512 KB on-chip flash, 32 KB SRAM, and 8 KB data flash, operating at up to 80 MHz (153.6 DMIPS), featuring integrated FPU, 12-bit ADC with 3-channel simultaneous sampling, CAN interface compliant with ISO11898-1, and three-phase complementary PWM for motor control in industrial inverters.
For engineers reviewing the R5F524UEAGFP#30 datasheet, R5F524UEAGFP#30 pinout, R5F524UEAGFP#30 application, or R5F524UEAGFP#30 equivalent, key selection criteria include its 100-pin LFQFP package, IEC60730 safety support, dual 8-bit DAC outputs usable as comparator references, and MTU3/GPT timer architecture enabling synchronized PWM and ADC triggering in real-time motor control loops.
Technical Context
The R5F524UEAGFP#30 implements the RXv2 CPU core with Harvard architecture, 5-stage pipeline, and variable-length instructions, supporting IEEE754-compliant single-precision floating-point operations and 32-bit multiply-accumulate DSP instructions. Its clock system integrates PLL, on-chip oscillators (high/low-speed, IWDT-dedicated), and CAC for accuracy monitoring.
Peripheral integration includes RSCAN CAN module with 16 message boxes, six SCI channels supporting asynchronous, SPI/I²C emulation, one RIIC interface, one RSPI port, and S12ADF ADC units delivering 1.0 µs minimum conversion time at 40 MHz ADCLK - all coordinated via DTC for zero-CPU-overhead data movement.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit CISC core with 5-stage pipeline, 153.6 DMIPS @ 80 MHz |
| Max Operating Frequency | 80 MHz system clock (ICLK), enabling real-time deterministic execution |
| Memory | 512 KB code flash, 32 KB SRAM, 8 KB data flash (1M erase/write cycles) |
| ADC | 12-bit S12ADF with 22 total channels across 3 units; 3-channel simultaneous sampling in unit 1 |
| PWM Timers | MTU3 (9 channels) + GPT (4 channels) supporting three-phase complementary output × 2 + single-phase × 4 |
| Communication | CAN (ISO11898-1, 1 channel), SCI (6 channels), RIIC (1 channel), RSPI (1 channel) |
| Safety Features | MPU, register write protection, DOC, CRC calculator, CAC, and IEC60730 self-diagnostic assistance |
Pinout & Package
Package: PLQP0100KB-B - 100-pin Low-Profile Quad Flat Package, 14 mm × 14 mm, 0.5 mm pitch, lead-free (Sn only), RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / VSS | Power supply / Ground | Dual power domains: VCC (2.7–5.5 V) powers digital/analog logic; VSS reference for all I/O and analog circuits |
| XTAL / EXTAL | Main clock oscillator interface | Supports 1–20 MHz crystal or external clock input; enables precise timing for CAN, USB, and real-time control |
| MTIOC0A–D / MTIOC0A#–D# | MTU3 channel 0 waveform I/O | Eight pins providing complementary PWM outputs with automatic dead-time insertion for inverter gate driving |
| GTIOC0A/B / GTIOC0A#/B# | GPT channel 0 waveform I/O | Four pins supporting single-phase complementary PWM or phase-shifted triangle-wave generation |
| ADSM0 / ADSM1 | ADC trigger output | Hardware-synchronized start signals for S12ADF units, enabling deterministic sampling aligned with PWM periods |
| DA0 / DA1 | 8-bit DAC outputs | Reference voltage sources for CMPC comparators; configurable 0–AVCC2 output range |
| RSCAN_TX / RSCAN_RX | CAN transceiver interface | Differential bus interface compliant with ISO11898-1 physical layer requirements |
| SCI1_TXD / SCI1_RXD | Asynchronous serial I/O | Full-duplex UART interface with programmable baud rate generator and noise filtering |
Key Features
| Feature | Design Value |
|---|---|
| Floating-point unit (FPU) | IEEE754-compliant 32-bit single-precision arithmetic accelerates motor vector control and sensor fusion math |
| Simultaneous ADC sampling | 3-channel synchronous sample-and-hold in S12ADF unit 1 enables accurate current sensing in 3-phase motor drives |
| Programmable gain amplifier (PGA) | 11-step gain (2× to 13.3×) on 4 ADC inputs improves dynamic range for low-level analog signals |
| IEC60730 compliance support | Integrated self-test functions for RAM, ADC, clock accuracy, IWDT, and disconnection detection reduce certification effort |
| Port output enable (POE3A) | Hardware-controlled high-impedance state for MTU3/GPT pins prevents shoot-through during fault conditions |
Applications
| Industrial Motor Drives | Smart Power Supplies |
|---|---|
Use Scenario: Closed-loop control of 3-phase BLDC/PMSM motors in HVAC compressors and industrial pumps. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithms using RXv2 core + FPU, synchronized PWM generation via MTU3, and current/voltage sensing via simultaneous 3-channel ADC sampling. Use Value: Enables <1 µs current loop update with hardware-triggered ADC and dead-time compensated PWM, reducing torque ripple and improving efficiency. | Use Scenario: Digital control of isolated DC-DC converters and AC-DC PFC stages in telecom and server PSUs. IC Role / Device Role / Timing Role: High-resolution voltage/current regulation using 12-bit ADC with PGA, fast PWM modulation via GPT timers, and CAN-based system monitoring. Use Value: Achieves <1% output regulation accuracy with 80-MHz PWM resolution and real-time fault response via POE3A hardware shutdown. |
| Factory Automation I/O Modules | Home Appliance Control Units |
Use Scenario: Distributed I/O nodes with analog input conditioning, digital output switching, and fieldbus connectivity in PLC backplanes. IC Role / Device Role / Timing Role: Multi-channel analog acquisition (22 ADC inputs), isolated digital I/O control, and deterministic CAN messaging with 16-message-box buffering. Use Value: Supports <10 kS/s aggregate sampling across 22 channels while maintaining sub-100 µs CAN message latency for motion coordination. | Use Scenario: Main controller for washing machines, refrigerators, and air conditioners requiring motor control, temperature sensing, and user interface management. IC Role / Device Role / Timing Role: Integrated motor drive (PWM + ADC), thermal monitoring (12-bit ADC with PGA), and human-machine interface via SCI/RIIC peripherals. Use Value: Reduces BOM count by consolidating motor control, sensor interface, and communication into single chip with IEC60730 safety features. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F523T5ADFP#30 | Lower memory (256 KB flash), no CAN, reduced ADC channels (16 total), same 100-pin LFQFP package | Suitable for cost-sensitive non-automotive applications without CAN bus requirement | Select when CAN and full 22-channel ADC are unnecessary and BOM cost is primary constraint |
| R5F566TEADFP#30 | RX66T core, higher performance (160 MHz), enhanced MTU3 with 6-phase PWM, larger SRAM (128 KB), same package | Targeted at advanced servo drives and robotics requiring faster control loops and multi-axis coordination | Choose when >80 MHz real-time processing, 6-phase PWM, or larger buffer memory is required for next-gen designs |
Compared with R5F524UEAGFP#30, R5F523T5ADFP#30 reduces cost and complexity for simpler control tasks but sacrifices CAN and ADC capability, while R5F566TEADFP#30 extends performance headroom and PWM flexibility for demanding multi-axis systems - neither is pin-compatible, requiring PCB redesign.
Availability
R5F524UEAGFP#30 is available at Aetrix Electronics and suitable for industrial motor drives, smart power supplies, and factory automation I/O modules requiring stable component supply, long-term lifecycle assurance, and automotive-grade reliability under −40°C to +85°C operation.
Supply support for R5F524UEAGFP#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 specializing in microcontrollers, analog, and power solutions for industrial, automotive, and IoT markets.
The RX24U Group, including R5F524UEAGFP#30, is designed for real-time industrial control applications demanding high computational throughput, functional safety support, and rich analog/motor-control peripherals in compact packages.
FAQ
What is the maximum operating frequency and core type of the R5F524UEAGFP#30?
The R5F524UEAGFP#30 operates at a maximum frequency of 80 MHz using the 32-bit RXv2 CPU core. This core delivers 153.6 DMIPS performance and includes a 5-stage pipeline, variable-length instruction set, and IEEE754-compliant floating-point unit. The R5F524UEAGFP#30 achieves deterministic real-time execution critical for motor control and industrial automation tasks.
Does the R5F524UEAGFP#30 support IEC60730 functional safety compliance?
Yes, the R5F524UEAGFP#30 includes dedicated hardware features for IEC60730 Class B compliance, including self-diagnostic assistance for the A/D converter, clock frequency accuracy measurement circuit (CAC), independent watchdog timer (IWDT), RAM test support via DOC, and analog input disconnection detection. These capabilities reduce software validation effort and accelerate certification for household and industrial appliances using the R5F524UEAGFP#30.
What ADC capabilities does the R5F524UEAGFP#30 provide?
The R5F524UEAGFP#30 integrates three 12-bit S12ADF ADC units totaling 22 channels: two units with 5 channels each and one with 12 channels. It supports 3-channel simultaneous sampling in unit 1, programmable gain amplifiers on four inputs (11 gain steps), and group scan priority control. Minimum conversion time is 1.0 µs per channel at 40 MHz ADCLK - all features directly supported in the R5F524UEAGFP#30 datasheet and validated for motor current sensing.
What is the package type and pin count of the R5F524UEAGFP#30?
The R5F524UEAGFP#30 uses the PLQP0100KB-B package: a 100-pin Low-Profile Quad Flat Package measuring 14 mm × 14 mm with 0.5 mm pitch, lead-free (Sn-only) finish, and RoHS compliance. This package provides 79 general-purpose I/O pins, 2 5-V tolerant inputs, and 61 open-drain outputs - all confirmed for the R5F524UEAGFP#30 in Renesas documentation.
Does the R5F524UEAGFP#30 include CAN interface support?
Yes, the R5F524UEAGFP#30 integrates a single-channel RSCAN CAN module compliant with ISO11898-1, supporting both standard and extended frames with 16 configurable message boxes. It operates at up to 1 Mbps and includes hardware timestamping, FIFO buffering, and error handling - fully documented for the R5F524UEAGFP#30 in the RX24U Group datasheet.
R5F524UEAGFP#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RX24U
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- RXv2
- Core Size:
- 32-Bit
- Speed:
- 80MHz
- Connectivity:
- CANbus, I2C, SCI, SPI
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 79
- Program Memory Size:
- 512KB (512K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 32K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 22x12b; D/A 2x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F524UEAGFP#30 FAQ
1.How can I place an order for R5F524UEAGFP#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F524UEAGFP#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 R5F524UEAGFP#30 reliable?
The price and inventory of R5F524UEAGFP#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F524UEAGFP#30 is usually 5 days.
3.What payment methods are accepted for R5F524UEAGFP#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F524UEAGFP#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F524UEAGFP#30?
R5F524UEAGFP#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F524UEAGFP#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 R5F524UEAGFP#30?
For technical support, including R5F524UEAGFP#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F524UEAGFP#30 requirements.
6.How does Aetrix verify that R5F524UEAGFP#30 is sourced from the original manufacturer or authorized distributors?
All R5F524UEAGFP#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 R5F524UEAGFP#30 meets industry standards.
7.What is the process for return or replacement of R5F524UEAGFP#30?
All R5F524UEAGFP#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F524UEAGFP#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 R5F524UEAGFP#30 part is unused and in its original packaging.
Return procedure for R5F524UEAGFP#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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