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Renesas R5F562TADDFH#V3
- Part No.:
- R5F562TADDFH#V3
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 112-LQFP
- Datasheet:
-
R5F562TADDFH#V3.pdf
- Description:
- IC MCU 32BIT 256KB FLASH 112LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,000
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Product details
Overview
R5F562TADDFH#V3 from Renesas Electronics is a 32-bit RX62T Group microcontroller designed for high-precision motor control and industrial inverter applications. It features a 100 MHz RX CPU core delivering 165 DMIPS, integrated 256 KB flash, 16 KB SRAM, 32 KB data flash, dual 12-bit ADC units with sample-and-hold and programmable gain amplifiers, and eight 16-bit MTU3 timer channels supporting two three-phase complementary PWM outputs with hardware dead-time insertion.
For engineers reviewing the R5F562TADDFH#V3 datasheet, R5F562TADDFH#V3 pinout, R5F562TADDFH#V3 application, or R5F562TADDFH#V3 equivalent, key selection criteria include its 5-V supply operation, CAN-free configuration, 112-pin LQFP package (PLQP0112JA-A), IEC 60730-compliant safety features (IWDT, CRC, self-diagnostic ADC), and deterministic 100-MHz PWM timing for brushless DC and PMSM motor drives.
Technical Context
The R5F562TADDFH#V3 implements a CISC Harvard architecture with 5-stage pipeline and variable-length instructions, enabling ultra-compact code density and fast interrupt response. Its on-chip peripherals are synchronized to independent clocks: ICLK up to 100 MHz for CPU and MTU3/GPT, and PCLK up to 50 MHz for peripheral modules including SCI, RIIC, and RSPI.
It integrates three A/D converter units - two 12-bit S12ADA units (4 channels each, simultaneous 7-channel sampling) and one 10-bit ADA unit (12 channels) - all supporting software, timer-triggered, or external-start conversion with built-in self-diagnostic voltage generation. The MTU3 unit provides hardware-accelerated complementary PWM generation with automatic dead-time control and phase-counting mode for encoder interface.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RX 32-bit, 100 MHz max, 165 DMIPS - enables real-time field-oriented control (FOC) loop execution within sub-μs deadlines |
| Memory | 256 KB flash (no wait states at 100 MHz), 16 KB SRAM, 32 KB data flash - supports over-the-air firmware updates and parameter storage without CPU load |
| PWM Capability | Two 3-phase complementary PWM outputs via MTU3 - eliminates CPU overhead for gate drive signal generation in 3-phase inverters |
| A/D Converters | Two 12-bit S12ADA units (4 ch × 2, 3 S/H circuits, PGA, window comparator) + one 10-bit ADA (12 ch) - enables simultaneous current/voltage sensing with hardware-based fault detection |
| Safety Features | Independent watchdog timer (IWDT), CRC calculator, ADC self-diagnostic, LVD, oscillation stop detection - satisfies IEC 60730 Class B requirements for motor control systems |
| Package & Temp | 112-pin LQFP (PLQP0112JA-A, 20×20 mm, 0.65 mm pitch), –40°C to +85°C - suitable for industrial ambient conditions with standard PCB assembly processes |
| Supply Voltage | 5-V operation (VCC/PLLVCC = 4.0–5.5 V, AVCC = 4.0–5.5 V) - compatible with legacy industrial power rails and simplifies analog front-end design |
| Communication | 3× SCI, 1× RIIC, 1× RSPI, 1× LIN - supports motor feedback (encoder/SSI), sensor interfacing (I²C), and system-level diagnostics (LIN) |
Pinout & Package
Package: PLQP0112JA-A, 112-pin LQFP, 20×20 mm, 0.65 mm pitch, exposed pad (thermal pad not electrically connected).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC, VSS | Power supply and ground | Dedicated pins per power domain (core, analog, I/O) - enable low-noise analog measurement and stable digital operation |
| MTIOC0A–MTIOC7B | MTU3 waveform output/input | Support complementary PWM output for 3-phase inverter legs with hardware dead-time insertion and fault shutdown via POE3 |
| ADTRG0–ADTRG2 | A/D conversion trigger inputs | Accept edge-triggered signals from MTU3/GPT timers - enables precise synchronization of current sampling to PWM switching edges |
| POE0, POE4, POE8, POE10, POE11 | Port output enable control inputs | Initiate high-impedance state on MTU3/GPT output pins during fault events (e.g., overcurrent, short-circuit, comparator trip) |
| AN000–AN003, AN100–AN103, AN200–AN211 | Analog input channels | Map to dual 12-bit S12ADA units (8 ch) and 10-bit ADA unit (12 ch) - support simultaneous sampling across multiple motor phases and DC bus |
| SCI0TXD/SCI0RXD, SCI1TXD/SCI1RXD, SCI2TXD/SCI2RXD | Asynchronous serial communication | Three full-duplex UART interfaces with noise cancellation - used for host MCU communication, debug logging, and parameter tuning |
Key Features
| Feature | Design Value |
|---|---|
| Hardware-accelerated complementary PWM | MTU3 generates non-overlapping 3-phase waveforms with automatic dead-time insertion - eliminates software timing jitter and reduces CPU load in FOC implementations |
| Simultaneous 7-channel ADC sampling | Three A/D units coordinate to sample up to seven analog inputs (e.g., three phase currents, DC bus voltage, temperature, reference) in one cycle - critical for accurate torque estimation |
| IEC 60730-compliant safety peripherals | IWDT (14-bit, LOCO clock), CRC calculator, ADC self-test, and oscillation stop detection - provide certified functional safety building blocks for Class B motor control systems |
| Programmable gain amplifier (PGA) | 11-step gain (2× to 13.33×) per 12-bit ADC channel - enables direct connection of low-level shunt resistor signals without external op-amp stages |
| Background data flash operations | Data flash supports BGO (background operation) - allows firmware updates and runtime parameter storage without halting CPU execution or disrupting real-time control loops |
| Port output enable (POE3) fault response | Five dedicated POE inputs trigger immediate high-Z state on PWM output pins - enables <1 μs hardware-level shutdown during overcurrent or short-circuit events |
Applications
| Industrial Motor Drives | Brushless DC (BLDC) Inverters |
|---|---|
Use Scenario: Closed-loop speed/torque control of 3-phase induction motors in HVAC blowers, pumps, and compressors. IC Role / Device Role / Timing Role: Primary controller executing FOC algorithm, generating PWM gate signals, sampling current/voltage, and managing thermal protection. Use Value: Hardware MTU3 PWM and simultaneous ADC sampling ensure deterministic sub-microsecond timing alignment between switching and sensing - improving efficiency and reducing torque ripple. |
Use Scenario: Sensorless commutation and field weakening control in BLDC fans and power tools. IC Role / Device Role / Timing Role: Real-time back-EMF monitoring, six-step or sinusoidal PWM generation, and battery voltage/current management. Use Value: Integrated 12-bit ADC with PGA and window comparators enable direct shunt-based current sensing and overcurrent protection without external components. |
| Industrial PLC I/O Modules | Power Supply Controllers |
Use Scenario: Analog input expansion module acquiring temperature, pressure, and flow sensor data in distributed control systems. IC Role / Device Role / Timing Role: High-accuracy data acquisition engine with CRC-protected memory and LVD monitoring for system integrity. Use Value: Dual 12-bit ADC units with self-diagnostic capability meet SIL-2 functional safety requirements for process monitoring without external safety ICs. |
Use Scenario: Digital control of isolated DC-DC converters and AC-DC rectifiers with active PFC. IC Role / Device Role / Timing Role: Voltage/current regulation loop executor, PWM modulator, and fault handler for overvoltage, overtemperature, and short-circuit events. Use Value: POE3-triggered hardware shutdown and IWDT ensure fail-safe power stage disable within microseconds - preventing MOSFET destruction during fault conditions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar motor control microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F562TAGDFF#V3 | Same RX62T core, 80-pin LQFP (PLQP0080JA-A), 256 KB flash, 16 KB SRAM, no CAN, same 5-V supply - but reduced I/O count (44 I/O, 13 input-only) and only four MTU3 channels | Targeted at space-constrained BLDC fan controllers where full 112-pin I/O and eight MTU3 channels are unnecessary | Select when board area is limited and motor control complexity is lower (e.g., single-shunt FOC or trapezoidal commutation) |
| R5F562GADDFH#V3 | RX62G Group variant: identical 112-pin LQFP package, 256 KB flash, 16 KB SRAM, 5-V supply, no CAN - but lacks GPT timer and uses MTU3-only PWM; supports same ADC and safety features | Optimized for cost-sensitive inverter designs requiring only MTU3-based PWM and no LIN/RSPI peripherals | Choose when LIN bus communication and RSPI-based sensor interfaces are not required, and GPT-specific features (e.g., triangle-wave PWM) are unused |
Compared with R5F562TADDFH#V3, the R5F562TAGDFF#V3 offers footprint reduction at the expense of PWM channel count and I/O flexibility, while the R5F562GADDFH#V3 removes LIN/RSPI and GPT to lower BOM cost - both retain core motor control capabilities but trade off peripheral richness for specific integration targets.
Availability
R5F562TADDFH#V3 is available at Aetrix Electronics and suitable for industrial motor drives, brushless DC inverters, PLC analog I/O modules, and digital power supply controllers requiring stable component supply, long-term lifecycle assurance, and IEC 60730-compliant safety features.
Supply support for R5F562TADDFH#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, and power management solutions for automotive, industrial, and IoT markets.
The RX62T Group, including R5F562TADDFH#V3, was engineered specifically for high-performance motor control applications - integrating precision analog, deterministic PWM, and functional safety peripherals into a single 5-V MCU platform.
FAQ
What is the maximum operating frequency and CPU performance of the R5F562TADDFH#V3?
The R5F562TADDFH#V3 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS of processing performance using its 32-bit RX CPU core. This enables real-time execution of complex motor control algorithms such as field-oriented control (FOC) with minimal latency, supported by hardware acceleration for PWM and ADC operations.
Does the R5F562TADDFH#V3 support CAN communication?
No, the R5F562TADDFH#V3 does not support CAN communication. Its part number suffix 'D' explicitly indicates CAN-not-supported configuration. It includes three SCI interfaces, one I²C (RIIC), one RSPI, and one LIN module - making it suitable for applications where CAN is not required but other serial protocols are needed for sensor or host communication.
What package type and pin count does the R5F562TADDFH#V3 use?
The R5F562TADDFH#V3 uses the PLQP0112JA-A package: a 112-pin LQFP with 20×20 mm body size and 0.65 mm pin pitch. This package provides 61 general-purpose I/O pins and 21 input-only pins, supporting high peripheral integration for motor control applications requiring multiple analog inputs, PWM outputs, and communication interfaces.
How does the R5F562TADDFH#V3 meet IEC 60730 safety requirements?
The R5F562TADDFH#V3 meets IEC 60730 Class B requirements through integrated safety peripherals: an independent watchdog timer (IWDT) with dedicated LOCO clock, CRC calculator for memory and data transfer integrity, self-diagnostic ADC functionality, oscillation stop detection, and low-voltage detection (LVD). These features enable certified functional safety without external supervision ICs.
What are the key differences between the R5F562TADDFH#V3 and R5F562GADDFH#V3?
The R5F562TADDFH#V3 belongs to the RX62T Group and includes GPT timers, LIN, and RSPI peripherals; the R5F562GADDFH#V3 is an RX62G Group part lacking GPT, LIN, and RSPI but retaining MTU3, ADC, and safety features. Both share the same 112-pin LQFP package, 5-V supply, 256 KB flash, and no-CAN configuration - differing primarily in timer and communication peripheral sets.
R5F562TADDFH#V3 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 112-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:
- I2C, LINbus, SCI, SPI
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 61
- 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 12x10b, 8x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F562TADDFH#V3 FAQ
1.How can I place an order for R5F562TADDFH#V3 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F562TADDFH#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 R5F562TADDFH#V3 reliable?
The price and inventory of R5F562TADDFH#V3 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F562TADDFH#V3 is usually 5 days.
3.What payment methods are accepted for R5F562TADDFH#V3?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F562TADDFH#V3 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F562TADDFH#V3?
R5F562TADDFH#V3 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F562TADDFH#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 R5F562TADDFH#V3?
For technical support, including R5F562TADDFH#V3 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F562TADDFH#V3 requirements.
6.How does Aetrix verify that R5F562TADDFH#V3 is sourced from the original manufacturer or authorized distributors?
All R5F562TADDFH#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 R5F562TADDFH#V3 meets industry standards.
7.What is the process for return or replacement of R5F562TADDFH#V3?
All R5F562TADDFH#V3 units undergo pre-shipment inspection (PSI). If there is an issue with R5F562TADDFH#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 R5F562TADDFH#V3 part is unused and in its original packaging.
Return procedure for R5F562TADDFH#V3:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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