Renesas R5F562TADDFK#V3

Overview

R5F562TADDFK#V3 from Renesas Electronics is a 32-bit RX62T Group microcontroller designed for high-precision motor control and industrial inverter systems. It operates at up to 100 MHz, delivers 165 DMIPS, integrates dual 12-bit ADC units with sample-and-hold and programmable gain amplifiers, supports three-phase complementary PWM via MTU3, and features no-CAN functionality in a 64-pin LQFP (PLQP0064GA-A, 14×14 mm, 0.8 mm pitch) package rated for −40°C to +85°C.

For engineers reviewing the R5F562TADDFK#V3 datasheet, R5F562TADDFK#V3 pinout, R5F562TADDFK#V3 application, or R5F562TADDFK#V3 equivalent, key selection criteria include its 100-MHz MTU3-based three-phase PWM generation, simultaneous 7-channel sampling across three ADC units, IEC 60730-compliant self-diagnostic A/D and CRC functions, and absence of integrated CAN transceiver - requiring external CAN PHY for bus connectivity.

Technical Context

The R5F562TADDFK#V3 implements a CISC Harvard architecture RX CPU core with 5-stage pipeline, single-precision IEEE-754 FPU, and memory protection unit (MPU). Its clock system supports 8–100 MHz ICLK (system clock) and 8–50 MHz PCLK (peripheral clock), with independent frequency division/multiplication for each domain.

It integrates eight 16-bit MTU3 channels for high-resolution PWM (including dead-time compensation and phase-counting mode), four 16-bit GPT channels for complementary single-phase or three-phase PWM, and three A/D converter units: two 12-bit S12ADA units (4 channels each, shared sample-and-hold, programmable gain ×11 steps) and one 10-bit ADA unit (12 channels), all capable of synchronized trigger initiation from MTU3/GPT.

Key Specifications

Pinout & Package

Package: PLQP0064GA-A - 64-pin LQFP, 14 mm × 14 mm body, 0.8 mm lead pitch, RoHS-compliant matte tin finish.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F562TADDFM#V3, the R5F562TADDFK#V3 provides larger-pitch packaging and 12 high-current output pins essential for direct gate driving, while R5F562TAGDFF#V3 adds CAN capability at the cost of increased pin count and board area - making R5F562TADDFK#V3 the most space- and cost-efficient choice for compact, CAN-free motor control designs.

Availability

R5F562TADDFK#V3 is available at Aetrix Electronics and suitable for industrial motor drives, home appliance inverters, PLC analog I/O modules, and UPS controllers requiring stable component supply, long-term lifecycle support, and RoHS-compliant manufacturing.

Supply support for R5F562TADDFK#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 Corporation is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.

The RX62T Group, including R5F562TADDFK#V3, was engineered specifically for high-performance, safety-certifiable motor control applications - integrating precision analog, deterministic PWM, and functional safety features in a single chip.

FAQ

What is the maximum operating frequency and CPU performance of the R5F562TADDFK#V3?

The R5F562TADDFK#V3 operates at a maximum system clock (ICLK) frequency of 100 MHz and delivers 165 DMIPS of processing performance. Its RX CPU core includes a single-precision IEEE-754 floating-point unit, 64-bit accumulator for 32×32-bit operations, and hardware multiplier/divider - enabling efficient execution of motor control algorithms such as field-oriented control (FOC) and sensorless estimation without external coprocessors.

Does the R5F562TADDFK#V3 include an integrated CAN controller?

No, the R5F562TADDFK#V3 does not include an integrated CAN module. Per Renesas documentation (R01DS0096EJ0200), the "D" suffix in the part number indicates "5-V version, CAN not supported". For CAN-enabled variants in the RX62T Group, refer to part numbers with "A" or "B" suffixes (e.g., R5F562TAADFH#V3). The R5F562TADDFK#V3 relies on external CAN transceivers if bus communication is required.

What ADC resources are available on the R5F562TADDFK#V3?

The R5F562TADDFK#V3 integrates three A/D converter units: two independent 12-bit S12ADA units (4 channels each, with shared and per-unit sample-and-hold circuits, programmable gain amplifiers, and window comparators) and one 10-bit ADA unit (12 channels). All three units support simultaneous 7-channel sampling triggered by MTU3 or GPT timers - essential for synchronized current/voltage acquisition in motor control applications.

What package type and footprint does the R5F562TADDFK#V3 use?

The R5F562TADDFK#V3 uses the PLQP0064GA-A package: a 64-pin LQFP with 14 mm × 14 mm body size and 0.8 mm lead pitch. This larger-pitch variant improves manufacturability in high-reliability industrial assemblies and supports 12 large-current output pins for direct gate driving - distinguishing it from the 0.5 mm pitch PLQP0064KB-A variant (e.g., R5F562TADDFM#V3).

How does the R5F562TADDFK#V3 support IEC 60730 functional safety compliance?

The R5F562TADDFK#V3 supports IEC 60730 Class B compliance through integrated hardware features: self-diagnostic A/D (generating internal reference voltages), CRC calculator for memory and data integrity checking, oscillation stop detection for clock failure monitoring, independent watchdog timer (IWDT) with dedicated LOCO clock, and PORT register read-back capability for output pin state verification - all documented in the R01DS0096EJ0200 datasheet.