Renesas R5F562TABDFP#V3

Overview

R5F562TABDFP#V3 from Renesas Electronics is a 32-bit RX62T Group microcontroller designed for high-precision motor control and industrial inverter applications. It operates at up to 100 MHz, delivers 165 DMIPS, integrates dual 12-bit ADCs with sample-and-hold and programmable gain amplifiers, supports three-phase complementary PWM via MTU3, and features CAN 2.0B interface. It targets real-time embedded systems requiring IEC 60730 functional safety compliance.

For engineers reviewing the R5F562TABDFP#V3 datasheet, R5F562TABDFP#V3 pinout, R5F562TABDFP#V3 application, or R5F562TABDFP#V3 equivalent, key selection criteria include its 100-MHz MTU3 PWM timing accuracy (312 ps), simultaneous 7-channel ADC sampling capability, integrated POE3 fault protection, 3-V supply operation, and LQFP100-0.5 mm package compatibility.

Technical Context

The R5F562TABDFP#V3 implements the 32-bit RX CPU core with Harvard architecture, 5-stage pipeline, and IEEE-754 single-precision FPU - enabling deterministic execution of motor control algorithms. Its memory subsystem includes 256 KB on-chip flash (no wait states at 100 MHz), 16 KB SRAM, and 32 KB data flash rated for 30,000 erase/write cycles.

Peripheral integration centers on real-time control: eight 16-bit MTU3 channels deliver two independent three-phase complementary PWM outputs with automatic dead-time insertion and hardware-triggered A/D conversion; four 16-bit GPT channels support additional PWM generation and phase-shifted waveforms; and dual 12-bit ADC units (4 ch × 2) plus one 10-bit ADC (12 ch) enable synchronized analog acquisition across power stages.

Key Specifications

Pinout & Package

Package: PLQP0100KB-A, 100-pin LQFP, 14×14 mm, 0.5 mm pitch, RoHS-compliant, lead-free (Sn finish).

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F562TABDFP#V3, the R5F562TAADFP#V3 requires 5-V supply but adds CAN support, while the R5F562T7BDFP#V3 retains full peripheral functionality at lower memory capacity - offering trade-offs in voltage compatibility, communication capability, and firmware scalability.

Availability

R5F562TABDFP#V3 is available at Aetrix Electronics and suitable for industrial motor drives, home appliance inverters, and renewable energy converters requiring stable component supply, long-term lifecycle assurance, and automotive-grade traceability.

Supply support for R5F562TABDFP#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 industrial, automotive, and IoT markets.

The RX62T Group, including R5F562TABDFP#V3, was engineered specifically for high-performance motor control and inverter applications - integrating precision PWM, synchronized multi-channel ADC, and functional safety features in a single chip.

FAQ

What is the maximum operating frequency and performance rating of the R5F562TABDFP#V3?

The R5F562TABDFP#V3 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS of processing performance. This is achieved using the 32-bit RX CPU core with a 5-stage pipeline and single-cycle multiplication unit. The R5F562TABDFP#V3 uses a 2.7–3.6 V supply, distinguishing it from 5-V variants in the RX62T family.

Does the R5F562TABDFP#V3 support CAN communication?

Yes, the R5F562TABDFP#V3 includes a CAN 2.0B module with 32 mailboxes and complies with ISO 11898-1. It supports bit rates up to 1 Mbps and features message filtering, error handling, and loopback mode for development. The CAN interface is implemented as an optional function enabled in silicon - confirmed in the device's functional matrix and datasheet Table 1.2.

What ADC capabilities does the R5F562TABDFP#V3 provide for motor control?

The R5F562TABDFP#V3 integrates three A/D converter units: two 12-bit S12ADA units (4 channels each) and one 10-bit ADA unit (12 channels). All three units support simultaneous 7-channel sampling, and the 12-bit units include sample-and-hold circuits, programmable gain amplifiers (11-step), and window comparators - essential for high-fidelity current/voltage sensing in FOC algorithms.

What package type and pin count does the R5F562TABDFP#V3 use?

The R5F562TABDFP#V3 uses the PLQP0100KB-A package: a 100-pin LQFP with 14×14 mm body size and 0.5 mm pin pitch. This package is RoHS-compliant and features Sn-only surface finish. Pin functions are fully documented in the R01DS0096EJ0200 datasheet, including dedicated MTU3 PWM outputs, ADC inputs, and POE3 fault trigger pins.

How does the R5F562TABDFP#V3 support functional safety standards like IEC 60730?

The R5F562TABDFP#V3 includes multiple hardware features for IEC 60730 Class B compliance: an independent watchdog timer (IWDT) clocked by a dedicated 125-kHz LOCO, CRC calculation unit for memory and data transfer integrity checking, ADC self-diagnostic function, and main oscillator stoppage detection. These are explicitly listed in the datasheet's "Features" and "Outline of Specifications" sections.