Renesas R5F562T6BGFM#V3

Overview

R5F562T6BGFM#V3 from Renesas Electronics is a 32-bit RX62T Group microcontroller designed for motor control and industrial inverter applications. It operates at up to 100 MHz, integrates dual 12-bit ADC units with sample-and-hold and programmable gain amplifiers, supports three-phase complementary PWM via MTU3, and includes CAN interface (ISO 11898-1 compliant) and IEC 60730 safety features. Its 64-Kbyte flash, 8-Kbyte SRAM, and 32-Kbyte data flash target embedded real-time control in HVAC compressors and servo drives.

For engineers reviewing the R5F562T6BGFM#V3 datasheet, R5F562T6BGFM#V3 pinout, R5F562T6BGFM#V3 application, or R5F562T6BGFM#V3 equivalent, key selection criteria include its 100-MHz MTU3 PWM timing resolution (312 ps), simultaneous 7-channel ADC sampling capability, integrated POE3 for hardware fault shutdown, GPTa-based PWM delay generation, and -40°C to +105°C extended temperature operation.

Technical Context

The R5F562T6BGFM#V3 implements the RX CPU core with IEEE-754 single-precision FPU, 64-bit accumulator, and memory protection unit (MPU). Its clock system supports PLL-based 100-MHz ICLK and independent PCLK up to 50 MHz for peripherals, enabling deterministic real-time execution across motor control loops and communication stacks.

It integrates three A/D converter units: two 12-bit S12ADA units (4 channels each, shared sample-and-hold, programmable gain amplifiers, window comparators) and one 10-bit ADA unit (12 channels), all supporting simultaneous 7-channel sampling triggered by MTU3/GPT. The CAN module provides 32 mailboxes with ISO 11898-1 compliance, while CRC and IWDT support IEC 60730 Class B certification.

Key Specifications

Pinout & Package

LQFP64 package (PLQP0064KB-A, 10×10 mm, 0.5-mm pitch) with exposed thermal pad; 64-pin square layout, standard LQFP footprint compatible with automated assembly.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar motor control MCU applications.

Compared with R5F562T6BGFM#V3, R5F562T7BGFM#V3 offers expanded program memory for advanced motor algorithms without altering hardware design, while R5F562T6AGFM#V3 reduces system voltage and eliminates CAN for cost-optimized 3.3-V applications-both retain identical timing performance, ADC capability, and thermal robustness.

Availability

R5F562T6BGFM#V3 is available at Aetrix Electronics and suitable for industrial motor drives, HVAC compressor control, and servo amplifier designs requiring stable component supply, long-term lifecycle assurance, and extended temperature operation.

Supply support for R5F562T6BGFM#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 solutions for automotive, industrial, and IoT markets.

The RX62T Group, including R5F562T6BGFM#V3, was engineered specifically for high-performance motor control applications-integrating precision PWM, multi-channel synchronized ADC, and functional safety features into a single chip for inverter and servo drive systems.

FAQ

What is the maximum operating frequency and core performance of the R5F562T6BGFM#V3?

The R5F562T6BGFM#V3 operates at a maximum frequency of 100 MHz using the 32-bit RX CPU core, delivering 165 DMIPS of processing performance. It includes a single-precision IEEE-754 floating-point unit, 64-bit accumulator for 32×32-bit operations, and hardware multiplier/divider with one-cycle multiplication. This enables real-time execution of complex motor control algorithms such as field-oriented control without external coprocessors.

Does the R5F562T6BGFM#V3 support simultaneous sampling across multiple ADC channels?

Yes, the R5F562T6BGFM#V3 supports simultaneous sampling across seven analog input channels using its three integrated A/D converter units: two 12-bit S12ADA units (each with 4 channels and shared sample-and-hold) and one 10-bit ADA unit (12 channels). Sampling is triggered synchronously by MTU3 or GPT timers, ensuring phase-aligned acquisition critical for motor current reconstruction and torque estimation.

What safety certifications or features does the R5F562T6BGFM#V3 include for industrial applications?

The R5F562T6BGFM#V3 includes multiple IEC 60730 Class B compliance features: independent watchdog timer (IWDT) with dedicated LOCO clock, CRC calculator for memory and data integrity checking, self-diagnostic ADC functionality, oscillation stop detection, and low-voltage detection (LVD). These are implemented in hardware and require no CPU overhead, enabling certified functional safety in motor drives and power converters.

How does the R5F562T6BGFM#V3 handle hardware fault conditions like overcurrent or short circuit?

The R5F562T6BGFM#V3 uses Port Output Enable 3 (POE3) to respond to hardware faults within nanoseconds. Five dedicated POE inputs (POE0, POE4, POE8, POE10, POE11) can be tied to comparator outputs, external fault signals, or oscillator failure indicators. Upon activation, POE3 forces MTU3 and GPT waveform output pins into high-impedance state-bypassing software entirely-to protect power stages during overcurrent or short-circuit events.

What is the package type and pin count of the R5F562T6BGFM#V3, and is it RoHS-compliant?

The R5F562T6BGFM#V3 is housed in a 64-pin LQFP package (PLQP0064KB-A, 10×10 mm, 0.5-mm pitch) with exposed thermal pad. It is lead-free and RoHS-compliant, shipped in trays with Sn (tin) surface finish per the "#V" suffix. The package supports standard reflow soldering profiles and provides 37 general-purpose I/O pins plus 9 input-only pins for flexible peripheral routing in compact motor control boards.