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Renesas R5F562TAADFF#V3
- Part No.:
- R5F562TAADFF#V3
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 80-LQFP
- Datasheet:
-
R5F562TAADFF#V3.pdf
- Description:
- IC MCU 32BIT 256KB FLASH 80LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:4,328
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Product details
Overview
R5F562TAADFF#V3 from Renesas Electronics is a 100-MHz 32-bit RX CPU-based microcontroller designed for motor control and industrial inverter applications. It integrates dual 12-bit ADC units (4 channels each, with sample-and-hold, programmable gain amplifiers, and window comparators), one 10-bit ADC (12 channels), 8×16-bit MTU3 timers with two three-phase complementary PWM outputs, 4×16-bit GPT timers with four single-phase complementary PWM outputs, CAN 2.0B interface (32 mailboxes), and 256 KB on-chip flash, 16 KB SRAM, and 32 KB data flash - all operating across –40°C to +85°C.
For engineers reviewing the R5F562TAADFF#V3 datasheet, R5F562TAADFF#V3 pinout, R5F562TAADFF#V3 application, or R5F562TAADFF#V3 equivalent, this MCU delivers deterministic real-time control for brushless DC and AC induction motor drives, supports IEC 60730 Class B safety compliance via self-diagnostic ADC, independent watchdog timer (IWDT), CRC unit, and oscillation stop detection, and enables high-precision timing with 312-ps PWM delay resolution in GPTa mode.
Technical Context
The R5F562TAADFF#V3 belongs to the RX62T Group and implements the 32-bit RXv1 CPU core with Harvard architecture, 5-stage pipeline, and IEEE-754 single-precision FPU delivering 165 DMIPS at 100 MHz. Its memory subsystem includes 256 KB main flash (zero-wait-state at full speed), 16 KB SRAM, and 32 KB background-programmable data flash supporting up to 30,000 erase/write cycles.
Peripherals are optimized for motor control: MTU3 provides hardware-accelerated three-phase complementary PWM with automatic dead-time insertion and phase-counting mode; GPTa supports sub-nanosecond PWM edge delay (312 ps at 100 MHz); dual 12-bit ADCs enable simultaneous 7-channel sampling with integrated PGAs and window comparators for current/voltage sensing and fault detection.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv1 32-bit CISC Harvard core with 5-stage pipeline, 165 DMIPS @ 100 MHz |
| Max Operating Frequency | 100 MHz system clock (ICLK); peripheral clock (PCLK) up to 50 MHz |
| Memory | 256 KB on-chip flash (no wait states), 16 KB SRAM, 32 KB data flash (30k write cycles) |
| Analog Peripherals | Two 12-bit ADC units (4 ch × 2, simultaneous 7-ch sampling), one 10-bit ADC (12 ch), 3× PGA per 12-bit unit, 3× window comparator per unit |
| PWM & Timers | 8×16-bit MTU3 channels (2× three-phase complementary PWM), 4×16-bit GPT channels (4× single-phase or 1× three-phase + 1× single-phase complementary PWM), 312-ps edge delay resolution in GPTa |
| Communication | CAN 2.0B (1 channel, 32 mailboxes), 3× SCI, 1× RIIC (SMBus), 1× RSPI, 1× LIN master (v2.1) |
| Safety Features | Independent watchdog timer (IWDT) with dedicated 125-kHz LOCO, CRC calculator (3 polynomials), ADC self-diagnosis, oscillation stop detection |
Pinout & Package
Package: PLQP0080JA-A, 80-pin LQFP, 14×14 mm, 0.65 mm pitch, RoHS-compliant, lead-free (Sn only).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC, VSS | Power supply and ground | Primary 5-V digital supply (VCC = 4.0–5.5 V); separate analog AVCC/AVCC0 pins support 4.0–5.5 V for ADC reference stability |
| MTU3A0–MTU3A7 | MTU3 waveform output | Dedicated high-current PWM output pins (up to 12 large-current outputs total) for driving gate drivers in 3-phase inverter stages |
| POE0, POE4, POE8, POE10, POE11 | Port Output Enable inputs | Hardware-triggered high-impedance control for MTU3/GPT pins during overcurrent or comparator fault events |
| AN000–AN003, AN100–AN103, AN200–AN211 | Analog input channels | Input pins for dual 12-bit ADC units (AN0xx/AN1xx) and 10-bit ADC unit (AN2xx); shared sample-and-hold circuit enables synchronized sampling |
| CANH/CANL | CAN bus differential pair | Integrated CAN physical layer interface compliant with ISO 11898-1; supports 32 message mailboxes with hardware filtering |
Key Features
| Feature | Design Value |
|---|---|
| Three-phase PWM generation | Hardware-accelerated complementary PWM with automatic dead-time insertion and non-overlapping waveform enforcement in MTU3 - eliminates CPU overhead for inverter switching control |
| Sub-nanosecond PWM timing | GPTa supports 312-ps PWM edge delay resolution at 100 MHz ICLK - enables precise dead-time compensation and harmonic suppression in high-frequency motor drives |
| Integrated analog front-end | Dual 12-bit ADCs with per-unit 3-channel programmable gain amplifiers (11 gain steps) and window comparators - allows direct current sensing and overcurrent protection without external op-amps |
| IEC 60730 Class B compliance | On-chip IWDT (14-bit, LOCO-clocked), CRC unit, ADC self-test, oscillation stop detection, and PORT register monitoring - satisfies functional safety requirements for household appliances and industrial controls |
| Background data flash programming | Data flash supports BGO (background operation): erase/program while CPU executes code - enables field firmware updates without interrupting real-time motor control |
Applications
| Brushless DC Motor Drive | Industrial AC Induction Inverter |
|---|---|
Use Scenario: Closed-loop commutation of 3-phase BLDC motors in HVAC blowers, power tools, and robotics using sensorless or Hall-effect feedback. IC Role / Device Role / Timing Role: Primary motor controller executing FOC or six-step commutation; MTU3 generates synchronized three-phase PWM; GPTa fine-tunes dead times; dual ADCs sample phase currents simultaneously. Use Value: Hardware-accelerated PWM and 312-ps delay resolution reduce torque ripple and acoustic noise; integrated PGAs eliminate external signal conditioning components. |
Use Scenario: Variable-frequency drive (VFD) for pumps, fans, and conveyors requiring precise slip control and energy optimization. IC Role / Device Role / Timing Role: Real-time motion controller managing vector control algorithms; CAN interface communicates with HMI and PLC; CRC and IWDT ensure safe shutdown on fault detection. Use Value: Simultaneous 7-channel ADC sampling captures stator voltage/current harmonics for adaptive control; IEC 60730 compliance reduces certification effort for industrial equipment. |
| Home Appliance Motor Control | Automotive HVAC Blower Module |
Use Scenario: Energy-efficient motor control in washing machines, refrigerators, and dishwashers meeting IEC 60730 Class B safety standards. IC Role / Device Role / Timing Role: Safety-certified MCU handling motor sequencing, temperature monitoring, and user interface; self-diagnostic ADC validates analog sensor paths. Use Value: On-chip CRC, IWDT, and ADC self-test replace external safety monitors; 256 KB flash accommodates bootloader, application, and safety library in single chip. |
Use Scenario: Compact, fan-cooled blower module for automotive cabin climate control with LIN communication to body ECU. IC Role / Device Role / Timing Role: Dedicated LIN master node controlling multi-speed blower; MTU3 drives 3-phase inverter; 10-bit ADC monitors thermistor and voltage rails. Use Value: Integrated LIN v2.1 PHY and 80-pin LQFP package simplify layout and reduce BOM count; –40°C to +85°C rating meets automotive under-hood ambient requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar motor control MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F562TAGDFF#V3 | Same RX62T Group, identical 80-pin LQFP package and peripherals, but G-version (-40°C to +105°C) and no CAN interface | Targeted at higher-temperature industrial environments where CAN is unnecessary (e.g., sealed motor drives) | Select when extended temperature range is required and CAN connectivity is omitted to reduce cost and software complexity |
| R5F562T7ADFF#V3 | Same package and pinout, but reduced memory: 128 KB flash, 8 KB SRAM, 8 KB data flash; otherwise identical peripheral set and timing specs | Suitable for cost-sensitive, lower-complexity motor control applications with smaller firmware footprints | Choose when application firmware fits within 128 KB flash and safety-critical data logging does not require full 32 KB data flash endurance |
Compared with R5F562TAADFF#V3, R5F562TAGDFF#V3 trades CAN for extended temperature operation, while R5F562T7ADFF#V3 reduces memory capacity without altering motor control timing or analog performance - enabling tiered product variants from a common hardware platform.
Availability
R5F562TAADFF#V3 is available at Aetrix Electronics and suitable for industrial motor drives, home appliance inverters, and automotive HVAC systems requiring stable component supply, long-term lifecycle support, and IEC 60730-compliant safety features.
Supply support for R5F562TAADFF#V3 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 RX62T Group, including R5F562TAADFF#V3, was engineered specifically for high-performance motor control applications - integrating precision PWM, synchronized analog acquisition, and functional safety features into a single 100-MHz 32-bit MCU platform.
FAQ
What is the maximum operating frequency and CPU performance of the R5F562TAADFF#V3?
The R5F562TAADFF#V3 operates at a maximum system clock (ICLK) frequency of 100 MHz and delivers 165 DMIPS using the 32-bit RXv1 CPU core. Its Harvard architecture with 5-stage pipeline, single-cycle 32×32-bit multiplication, and IEEE-754-compliant FPU enables deterministic real-time execution for complex motor control algorithms. The R5F562TAADFF#V3 achieves this performance while maintaining zero-wait-state access to its 256 KB on-chip flash memory.
Does the R5F562TAADFF#V3 support IEC 60730 Class B functional safety compliance?
Yes, the R5F562TAADFF#V3 includes multiple hardware features required for IEC 60730 Class B compliance: an independent watchdog timer (IWDT) clocked by a dedicated 125-kHz LOCO oscillator, CRC calculation unit for memory and data integrity checking, ADC self-diagnostic function generating internal reference voltages, oscillation stoppage detection for main crystal failure, and PORT register monitoring for output pin state verification. These capabilities are documented in the R01DS0096EJ0200 datasheet and enable certified safety firmware implementation without external components.
What analog peripherals are integrated into the R5F562TAADFF#V3 for motor current sensing?
The R5F562TAADFF#V3 integrates two independent 12-bit ADC units (S12ADA), each with four input channels and three dedicated sample-and-hold circuits, plus one 10-bit ADC unit (ADA) with twelve channels. Each 12-bit unit includes a three-channel programmable gain amplifier (11 gain steps) and three window comparators - enabling direct high-resolution current sensing, overcurrent protection, and voltage monitoring without external signal conditioning. The R5F562TAADFF#V3 supports simultaneous sampling across seven analog inputs for synchronized current/voltage acquisition in FOC algorithms.
How many PWM output channels does the R5F562TAADFF#V3 provide, and what is their timing precision?
The R5F562TAADFF#V3 provides eight 16-bit MTU3 channels capable of generating two independent three-phase complementary PWM outputs, plus four 16-bit GPT channels supporting four single-phase complementary PWM outputs or one three-phase + one single-phase configuration. Critically, the GPTa variant enables PWM edge delay control with 312-ps resolution at 100 MHz - allowing precise dead-time adjustment and harmonic mitigation in high-frequency inverter designs. This timing capability is explicitly specified for the RX62T Group in the R01DS0096EJ0200 datasheet.
What is the package type and pin count of the R5F562TAADFF#V3, and is it RoHS-compliant?
The R5F562TAADFF#V3 uses the PLQP0080JA-A package: an 80-pin LQFP measuring 14×14 mm with 0.65 mm pitch. It is RoHS-compliant and features lead-free (Sn-only) surface finish, as indicated by the "#V3" suffix in the part number. This package provides 44 general-purpose I/O pins and 21 input-only pins - sufficient for motor control interfaces, analog sensing, and CAN/LIN communication while maintaining compact board area for space-constrained inverter modules.
R5F562TAADFF#V3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 80-LQFP
- 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, I2C, LINbus, SCI, SPI
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 44
- Program Memory Size:
- 256KB (256K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 16K x 8
- Voltage - Supply (Vcc/Vdd):
- 4V ~ 5.5V
- Data Converters:
- A/D 4x10b, 8x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F562TAADFF#V3 FAQ
1.How can I place an order for R5F562TAADFF#V3 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F562TAADFF#V3 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 R5F562TAADFF#V3 reliable?
The price and inventory of R5F562TAADFF#V3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F562TAADFF#V3 is usually 5 days.
3.What payment methods are accepted for R5F562TAADFF#V3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F562TAADFF#V3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F562TAADFF#V3?
R5F562TAADFF#V3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F562TAADFF#V3 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 R5F562TAADFF#V3?
For technical support, including R5F562TAADFF#V3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F562TAADFF#V3 requirements.
6.How does Aetrix verify that R5F562TAADFF#V3 is sourced from the original manufacturer or authorized distributors?
All R5F562TAADFF#V3 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 R5F562TAADFF#V3 meets industry standards.
7.What is the process for return or replacement of R5F562TAADFF#V3?
All R5F562TAADFF#V3 units undergo pre-shipment inspection (PSI). If there is an issue with R5F562TAADFF#V3, 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 R5F562TAADFF#V3 part is unused and in its original packaging.
Return procedure for R5F562TAADFF#V3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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