Renesas R5F563TBEDFA#V0

Overview

R5F563TBEDFA#V0 from Renesas Electronics is a 100-MHz 32-bit RX CPU-based microcontroller optimized for digital power supply control and motor drive applications. It integrates dual 12-bit ADCs (with three sample-and-hold circuits, programmable gain amplifiers, and window comparators), one 10-bit 20-channel ADC, two 10-bit DACs, and hardware-accelerated Digital Power Supply Controller (DPC) logic. It operates across –40°C to +85°C with 256 KB on-chip flash and 24 KB SRAM in a 120-pin LQFP package.

For engineers reviewing the R5F563TBEDFA#V0 datasheet, R5F563TBEDFA#V0 pinout, R5F563TBEDFA#V0 application, or R5F563TBEDFA#V0 equivalent, key selection criteria include its 100-MHz PWM timing resolution (312 ps delay control), simultaneous 7-channel ADC sampling capability, integrated DPC for switched-mode power supply compensation, and CAN interface support - all validated for IEC60730 Class B compliance.

Technical Context

The R5F563TBEDFA#V0 implements the RXv1 CPU core with IEEE-754 single-precision FPU, 165 DMIPS performance at 100 MHz, and memory protection unit (MPU). Its clock system includes PLL, 125-kHz LOCO for IWDT, and independent PCLKA/PCLKB/PCLKC/PCLKD domains enabling synchronized operation of MTU3 timers (100 MHz), GPT (100 MHz), S12ADB ADCs (50 MHz), and ADA ADC (100 MHz).

It features dual timer subsystems: MTU3 (8 channels, three-phase complementary PWM with automatic dead-time insertion) and GPT (8 channels, phase-shifted three-phase PWM generation with interlocking comparator inputs). The DPC unit performs fixed-point compensatory calculations using real-time 10-bit ADC measurements - a dedicated hardware accelerator not found in general-purpose MCUs.

Key Specifications

Pinout & Package

Package: PLQP0120KA-A - 120-pin LQFP, 16 mm × 16 mm, 0.5 mm pitch, exposed pad, RoHS-compliant.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TBEDFA#V0, R5F563TEADFA#V0 offers greater code storage and RAM for complex control stacks, while R5F563TCADFA#V0 provides intermediate memory capacity without sacrificing DPC, ADC, or PWM capabilities - both retain identical timing precision, safety features, and analog subsystem architecture.

Availability

R5F563TBEDFA#V0 is available at Aetrix Electronics and suitable for digital power supply design, motor inverter control, solar microinverters, and industrial analog I/O modules requiring stable component supply and long-term lifecycle support.

Supply support for R5F563TBEDFA#V0 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 RX63T Group - including R5F563TBEDFA#V0 - was designed specifically for high-fidelity digital power conversion and real-time motor control, integrating hardware accelerators (DPC, MTU3, GPT) and safety features aligned with IEC60730.

FAQ

What is the maximum operating frequency and CPU performance of the R5F563TBEDFA#V0?

The R5F563TBEDFA#V0 operates at a maximum system clock frequency of 100 MHz and delivers 165 DMIPS performance using the RXv1 32-bit CPU core with integrated IEEE-754 single-precision floating-point unit. This enables deterministic execution of field-oriented control algorithms and real-time digital power supply compensation within strict timing budgets.

Does the R5F563TBEDFA#V0 include a CAN interface?

No, the R5F563TBEDFA#V0 does not include the CAN module. Per Renesas documentation (R01DS0087EJ0220, Table 1.3), only parts with "E" or "B" in the third character (e.g., R5F563TE… or R5F563TB…) and "D" in the fourth character (e.g., …DD…) denote CAN-disabled variants. R5F563TBEDFA#V0 uses "ED", confirming CAN exclusion.

What analog-to-digital converter resources are available on the R5F563TBEDFA#V0?

The R5F563TBEDFA#V0 integrates two 12-bit S12ADB ADC units (4 channels each, with three sample-and-hold circuits, programmable gain amplifiers, and window comparators) and one 10-bit ADA ADC with 20 input channels. It supports simultaneous sampling across up to 7 channels - essential for synchronized current/voltage acquisition in motor and power applications.

How does the Digital Power Supply Controller (DPC) function in the R5F563TBEDFA#V0?

The DPC in the R5F563TBEDFA#V0 is a dedicated 16-bit fixed-point hardware accelerator that performs real-time compensator calculations (e.g., PID, Type II/III) using measurement data from the 10-bit ADA ADC. It operates independently of the CPU, enabling >100 kHz control loop bandwidth without firmware overhead or jitter.

What package type and pin count does the R5F563TBEDFA#V0 use?

The R5F563TBEDFA#V0 is housed in a PLQP0120KA-A package: a 120-pin LQFP measuring 16 mm × 16 mm with 0.5 mm pitch and an exposed thermal pad. This package supports 72 GPIOs, including 26 open-drain outputs and 21 input-only pins, and is rated for operation from –40°C to +85°C.