Renesas R5F563TBBDFA#V1

Overview

R5F563TBBDFA#V1 from Renesas Electronics is a 100-MHz 32-bit RX MCU with integrated FPU, 256 KB on-chip flash, 24 KB SRAM, dual 12-bit ADCs (with programmable gain amplifiers and window comparators), one 10-bit 20-channel ADC, two 10-bit DACs, and CAN interface - designed for digital power supply control in industrial inverters and motor drives.

For engineers reviewing the R5F563TBBDFA#V1 datasheet, R5F563TBBDFA#V1 pinout, R5F563TBBDFA#V1 application, or R5F563TBBDFA#V1 equivalent, this page delivers verified specifications, package mapping to PLQP0100KB-A (100-pin LQFP, 14 × 14 mm, 0.5 mm pitch), confirmed peripheral integration (MTU3, GPT, USB, RSPI, RIIC), IEC60730-compliant features, and real-world alternative part guidance.

Technical Context

The R5F563TBBDFA#V1 implements the RXv1 CPU core with CISC Harvard architecture, 5-stage pipeline, and IEEE-754 single-precision FPU - enabling deterministic 165 DMIPS execution at 100 MHz. It integrates dedicated digital power supply controller (DPC) logic for switched-mode power supply compensatory calculations using real-time 10-bit ADC inputs.

Its timing subsystem includes MTU3 (8-channel 16-bit timer with three-phase complementary PWM and dead-time generation) and GPT (8-channel 16-bit general PWM timer with sub-nanosecond PWM delay control up to 312 ps), both synchronized to PCLKA at 100 MHz. The device supports simultaneous 7-channel sampling across three ADC units and includes self-diagnostic functions for IEC60730 Class B compliance.

Key Specifications

Pinout & Package

Package: PLQP0100KB-A - 100-pin LQFP, 14 × 14 mm body, 0.5 mm pitch, exposed pad (thermal pad), RoHS-compliant.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar microcontroller applications.

Compared with R5F563TBBDFA#V1, R5F563TEADFP#V1 provides headroom for larger control algorithms and distributed communication, while R5F563TBDDFP#V0 offers identical power-control functionality at lower unit cost where CAN is unnecessary.

Availability

R5F563TBBDFA#V1 is available at Aetrix Electronics and suitable for industrial motor drives, digital AC-DC SMPS, and renewable energy inverters requiring stable component supply, long-term lifecycle assurance, and automotive-grade traceability.

Supply support for R5F563TBBDFA#V1 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 industrial, automotive, and infrastructure markets.

The RX63T Group - including R5F563TBBDFA#V1 - was engineered specifically for digital power conversion and motor control, integrating DPC, high-resolution PWM, and IEC60730-compliant safety features into a single 100-MHz MCU platform.

FAQ

What is the maximum operating frequency and CPU performance of the R5F563TBBDFA#V1?

The R5F563TBBDFA#V1 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS of processing performance using the RXv1 32-bit CPU core with integrated IEEE-754 single-precision floating-point unit. Its 5-stage pipeline and variable-length instruction set enable ultra-compact code and deterministic real-time execution - essential for digital power supply and motor control loops. The R5F563TBBDFA#V1 achieves this without wait states on its 256 KB flash or 24 KB SRAM.

Does the R5F563TBBDFA#V1 include a CAN interface, and what configuration does it support?

Yes, the R5F563TBBDFA#V1 includes a CAN module compliant with ISO11898-1 (standard and extended frames) with 32 configurable mailboxes. It supports bit rates up to 1 Mbps and integrates dedicated message filtering and FIFO handling. As a "B"-suffix part in the RX63T Group, R5F563TBBDFA#V1 includes CAN functionality - confirmed in Table 1.3 of the official datasheet (R01DS0087EJ0220). The R5F563TBBDFA#V1 requires an external CAN transceiver for physical layer interfacing.

What ADC resources are available on the R5F563TBBDFA#V1, and how are they configured for motor control?

The R5F563TBBDFA#V1 integrates two independent 12-bit ADC units (S12ADB) with 4 channels each, plus one 10-bit ADC (ADA) with 20 channels. For motor control, it supports simultaneous sampling across 7 channels using hardware triggers from MTU3 or GPT timers - enabling synchronized current and voltage measurements in 3-phase systems. Each 12-bit unit includes three sample-and-hold circuits, programmable gain amplifiers (11 gain steps), and window comparators - all accessible directly by the R5F563TBBDFA#V1's DPC unit for closed-loop computation.

What package type and pin count does the R5F563TBBDFA#V1 use, and is thermal pad exposed?

The R5F563TBBDFA#V1 uses the PLQP0100KB-A package: a 100-pin LQFP with 14 × 14 mm body size, 0.5 mm pitch, and exposed thermal pad on the underside. This package is RoHS-compliant and optimized for industrial thermal environments. Pin functions are fully documented in the RX63T Group datasheet (R01DS0087EJ0220), and the thermal pad must be soldered to a PCB copper pour for optimal junction-to-board thermal resistance - critical for sustained 100-MHz operation in motor drive applications. The R5F563TBBDFA#V1's pinout is distinct from 144-pin or 120-pin variants in the same family.

How does the R5F563TBBDFA#V1 support IEC60730 Class B compliance for safety-critical applications?

The R5F563TBBDFA#V1 includes multiple hardware features certified for IEC60730 Class B: oscillation-stop detection for main clock failure, independent watchdog timer (IWDT) with dedicated 125-kHz LOCO, CRC calculator with three polynomials (X⁸+X²+X+1, X¹⁶+X¹⁵+X²+1, X¹⁶+X¹²+X⁵+1), ADC self-diagnostic function generating internal test voltages (VREFL0, VREFH0×1/2, VREFH0), and frequency measurement circuit for clock accuracy validation. These are not software-emulated - they are silicon-verified blocks integrated into the R5F563TBBDFA#V1 die and referenced in Renesas' functional safety documentation.