Renesas R5F563TCAGFB#V1

Overview

R5F563TCAGFB#V1 from Renesas Electronics is a 32-bit RX63T Group microcontroller designed for digital power supply control and motor inverter applications. It operates at up to 100 MHz, integrates dual 12-bit ADCs with three sample-and-hold circuits and programmable gain amplifiers, supports three-phase complementary PWM generation with dead-time control, and includes a dedicated Digital Power Supply Controller (DPC) calculation unit. It targets IEC60730-compliant industrial inverters and switched-mode power supplies.

For engineers reviewing the R5F563TCAGFB#V1 datasheet, R5F563TCAGFB#V1 pinout, R5F563TCAGFB#V1 application, or R5F563TCAGFB#V1 equivalent, key selection criteria include its 384 KB on-chip flash, 32 KB SRAM, CAN interface support, 100-MHz PWM timing resolution (312 ps delay control), and −40°C to +85°C operating range in a 144-pin LQFP package.

Technical Context

The R5F563TCAGFB#V1 implements the RX CPU core with IEEE-754 single-precision FPU, 165 DMIPS performance at 100 MHz, and memory protection unit (MPU). Its clock system combines external crystal/PLL (4–12.5 MHz input) with internal LOCO oscillators for system (ICLK), peripheral (PCLKA/B/C/D), and IWDT domains - enabling independent domain scaling up to 100 MHz for MTU3/GPT and 50 MHz for ADCs and FlashIF.

It integrates two distinct ADC subsystems: dual S12ADB units (4 channels × 2, 12-bit, 1 µs conversion @ 50 MHz PCLKD) with simultaneous 7-channel sampling, window comparators, and self-diagnostic functions; and one ADA unit (20 channels, 10-bit, 0.5 µs @ 100 MHz ADCLK). The DPC unit performs fixed-point compensatory calculations using real-time 10-bit ADC inputs for digital SMPS control.

Key Specifications

Pinout & Package

Package: PLQP0144KA-A - 144-pin LQFP, 20 × 20 mm body, 0.5 mm pitch, exposed pad (thermal enhancement), RoHS-compliant.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TCAGFB#V1, R5F563TEAGFB#V1 provides headroom for larger control algorithms and data buffers, while R5F563TCADFB#V1 removes CAN functionality to reduce cost - both maintain identical PWM precision, ADC capability, and DPC hardware for digital power applications.

Availability

R5F563TCAGFB#V1 is available at Aetrix Electronics and suitable for industrial motor drives, digital power supplies, and automotive OBC systems requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.

Supply support for R5F563TCAGFB#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, power, and SoC solutions for automotive, industrial, and enterprise applications.

The RX63T Group - including R5F563TCAGFB#V1 - was engineered specifically for digital power conversion and motor control, integrating hardware accelerators (DPC, MTU3, S12ADB) to replace discrete analog controllers and reduce system-level design complexity.

FAQ

What is the maximum operating frequency and CPU performance of the R5F563TCAGFB#V1?

The R5F563TCAGFB#V1 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS of processing performance using the 32-bit RX CPU core. Its single-precision IEEE-754 floating-point unit, 32-bit multiplier (1-cycle execution), and 5-stage pipeline enable deterministic real-time control in demanding applications like motor inverters and digital SMPS. This performance level is confirmed in the official Renesas datasheet R01DS0087EJ0220 Rev.2.20.

Does the R5F563TCAGFB#V1 include CAN interface support?

Yes, the R5F563TCAGFB#V1 includes a fully compliant ISO 11898-1 CAN 2.0B controller with 32 configurable mailboxes, supporting both standard and extended frames. This is explicitly documented in Table 1.3 of the R01DS0087EJ0220 datasheet, where the "AG" suffix denotes CAN inclusion, and verified in the "List of Products" section showing R5F563TCAGFB#V1 with "CAN module included".

What ADC resources does the R5F563TCAGFB#V1 provide for motor control applications?

The R5F563TCAGFB#V1 integrates dual 12-bit S12ADB units (4 channels × 2) with three sample-and-hold circuits, programmable gain amplifiers (11 gain steps), and window comparators - plus one 10-bit ADA unit with 20 channels and 0.5 µs conversion time. This configuration supports simultaneous 7-channel sampling for current/voltage sensing in 3-phase motor drives, as specified in Section 1.1 and Table 1.2 of the R01DS0087EJ0220 datasheet.

What is the package type and pin count of the R5F563TCAGFB#V1?

The R5F563TCAGFB#V1 uses the PLQP0144KA-A package: a 144-pin LQFP with 20 × 20 mm body size and 0.5 mm pitch. It provides 81 general-purpose I/O pins, including 27 open-drain outputs, and is rated for −40°C to +85°C operation. This mechanical specification is confirmed in Table 1.1 (Page 8) and Table 1.3 (Page 10) of the R01DS0087EJ0220 datasheet.

How does the Digital Power Supply Controller (DPC) in the R5F563TCAGFB#V1 function?

The DPC in the R5F563TCAGFB#V1 is a dedicated 16-bit fixed-point calculation unit that executes compensator algorithms (e.g., PID, Type II/III) for digital SMPS control using real-time inputs from the 10-bit ADA ADC. It operates independently of the main CPU, reducing latency and jitter in closed-loop regulation - a feature explicitly enabled in "products with product ID code 1", which includes R5F563TCAGFB#V1 per datasheet Section 1.1 and Table 1.2.