Renesas R5F562TADDFP#V2

Overview

R5F562TADDFP#V2 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), two three-phase complementary PWM output channels via MTU3, four single-phase complementary PWM channels via GPT, CAN interface (not supported on this variant), and 256 Kbytes of on-chip flash memory. It operates across –40°C to +85°C and targets real-time closed-loop motor drive systems.

For engineers reviewing the R5F562TADDFP#V2 datasheet, R5F562TADDFP#V2 pinout, R5F562TADDFP#V2 application, or R5F562TADDFP#V2 equivalent, key selection criteria include its 100-MHz PWM timing resolution (312 ps delay control), simultaneous 7-channel ADC sampling capability, IEC 60730-compliant self-diagnostic features (CRC, IWDT, analog self-test), and support for high-reliability industrial motor control firmware deployment.

Technical Context

The R5F562TADDFP#V2 implements the RXv1 CPU core with IEEE-754 single-precision FPU, 64-bit accumulator, and hardware divider - enabling deterministic real-time math for field-oriented control (FOC) algorithms. Its peripheral set centers on motor control: MTU3 delivers two independent three-phase complementary PWM outputs with automatic dead-time insertion and phase-counting mode, while GPT provides four additional complementary PWM channels with synchronized frame intervals.

Timing integrity is reinforced by IEC 60730 compliance features: independent watchdog timer (IWDT) clocked by dedicated 125-kHz LOCO, oscillation stop detection, CRC calculator for memory and data transfer verification, and port output enable (POE3) for fast hardware-level fault shutdown. The device uses a 100-pin LQFP package (PLQP0100KB-A, 14×14 mm, 0.5 mm pitch) with 55 I/O pins and 21 input-only pins.

Key Specifications

Pinout & Package

Package: 100-pin LQFP (PLQP0100KB-A, 14×14 mm, 0.5 mm pitch), RoHS-compliant, tray-packed (#V2).

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F562TADDFP#V2, R5F562TAGDFF#V3 offers identical motor control capability in a smaller 80-pin package but fewer I/Os, while R5F562T7ADFP#V3 reduces memory resources without compromising PWM timing or ADC precision - enabling tiered product variants with shared firmware architecture.

Availability

R5F562TADDFP#V2 is available at Aetrix Electronics and suitable for industrial motor drives, appliance inverter systems, and programmable logic controller I/O modules requiring stable component supply, long-term lifecycle support, and IEC 60730-compliant design assurance.

Supply support for R5F562TADDFP#V2 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 R5F562TADDFP#V2, was engineered specifically for high-performance motor control applications - integrating precision analog, deterministic PWM, and functional safety features into a single-chip solution for inverter-driven systems.

FAQ

What is the maximum operating frequency and CPU performance of the R5F562TADDFP#V2?

The R5F562TADDFP#V2 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS of processing performance using the 32-bit RXv1 CPU core. It includes a single-precision IEEE-754 floating-point unit and a 64-bit accumulator optimized for real-time motor control math, such as field-oriented control (FOC) calculations. This performance level is sustained across its full operating temperature range of –40°C to +85°C.

Does the R5F562TADDFP#V2 support CAN communication?

No, the R5F562TADDFP#V2 does not support CAN communication. Per Renesas' part numbering scheme ('D' suffix), this variant excludes the CAN module. It retains full SCI, I2C, RSPI, LIN, and USB (not applicable here) interfaces. For CAN-enabled equivalents in the same RX62T family, consider R5F562TAADFP#V3 ('A' suffix) or R5F562TAAGFP#V3 ('A' + 'G' for extended temperature).

What ADC capabilities does the R5F562TADDFP#V2 provide for motor current sensing?

The R5F562TADDFP#V2 provides three independent ADC units: two 12-bit S12ADA units (4 channels each, with sample-and-hold, programmable gain amplifiers, and window comparators) and one 10-bit ADA unit (12 channels). All three units support simultaneous 7-channel sampling - critical for accurate three-phase current reconstruction. The 12-bit units also feature self-diagnostic functions required for IEC 60730 Class B compliance.

How does the R5F562TADDFP#V2 ensure functional safety compliance?

The R5F562TADDFP#V2 integrates multiple IEC 60730 Class B compliance features: an independent watchdog timer (IWDT) with dedicated 125-kHz LOCO clock, CRC calculator for memory and data transfer verification, analog self-test circuitry (generating internal reference voltages), oscillation stop detection, and PORT register monitoring. These are implemented in hardware and require no CPU intervention during fault conditions.

What package type and pin count does the R5F562TADDFP#V2 use?

The R5F562TADDFP#V2 uses a 100-pin LQFP package designated PLQP0100KB-A, measuring 14×14 mm with 0.5 mm pitch. It provides 55 general-purpose I/O pins and 21 input-only pins. This package is RoHS-compliant and supplied in trays under the #V2 packing code (Sn finish, lead-free).