Renesas R5F563TBADFB#V0

Overview

R5F563TBADFB#V0 from Renesas Electronics is a 100-MHz 32-bit RX CPU-based microcontroller with integrated FPU, 256 KB on-chip flash, 24 KB SRAM, dual 12-bit ADCs (8 channels total), one 10-bit ADC (20 channels), two 10-bit DACs, CAN 2.0B interface, USB 2.0 full-speed, and MTU3/GPT PWM timers optimized for digital power supply control in industrial inverters.

For engineers reviewing the R5F563TBADFB#V0 datasheet, R5F563TBADFB#V0 pinout, R5F563TBADFB#V0 application, or R5F563TBADFB#V0 equivalent, this MCU delivers deterministic real-time control, IEC60730-compliant self-test features, sub-312-ps PWM delay resolution, and hardware-accelerated digital power supply calculation - critical for high-efficiency SMPS and motor drive designs requiring functional safety support.

Technical Context

The R5F563TBADFB#V0 implements the RXv1 CPU core with Harvard architecture, 5-stage pipeline, and IEEE-754 single-precision FPU - enabling 165 DMIPS at 100 MHz. It integrates dedicated digital power supply controller (DPC) logic that performs fixed-point compensator calculations using inputs from its 10-bit ADC, eliminating software overhead in closed-loop SMPS control.

Its timing subsystem combines MTU3 (8-channel 16-bit timer) and GPT (8-channel 16-bit PWM timer) with POE3 output enable control, supporting three-phase complementary PWM with automatic dead-time insertion and simultaneous A/D trigger generation. The CAN module complies with ISO11898-1 and provides 32 mailboxes for robust fieldbus communication in motor control networks.

Key Specifications

Pinout & Package

Package: PLQP0144KA-A, 144-pin LQFP (20 × 20 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level 3.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TBADFB#V0, R5F563TEADFB#V0 offers double flash/RAM for safety-certified firmware, while R5F563TBDDFB#V0 removes CAN to lower system cost - both retain identical PWM precision, ADC performance, and DPC functionality for digital power control.

Availability

R5F563TBADFB#V0 is available at Aetrix Electronics and suitable for industrial inverters, digital power supplies, automotive body controllers, and renewable energy converters requiring stable component supply across multi-year production cycles.

Supply support for R5F563TBADFB#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 industrial, automotive, and IoT markets.

The RX63T Group - including R5F563TBADFB#V0 - was designed specifically for high-performance digital power conversion and motor control, integrating hardware accelerators for real-time control loops and functional safety certification support.

FAQ

What is the maximum operating frequency and CPU performance of the R5F563TBADFB#V0?

The R5F563TBADFB#V0 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS using the RXv1 32-bit CPU core. Its Harvard architecture with 5-stage pipeline, single-cycle 32×32 multiplier, and IEEE-754-compliant FPU enable deterministic real-time execution essential for motor control and digital power applications where R5F563TBADFB#V0 is deployed.

Does the R5F563TBADFB#V0 include CAN interface support?

Yes, the R5F563TBADFB#V0 includes a fully compliant CAN 2.0B module supporting both standard and extended frames with 32 configurable mailboxes. This feature is explicitly enabled in the part number's "A" option code and verified in Table 1.3 of the R01DS0087EJ0220 datasheet - making R5F563TBADFB#V0 suitable for industrial fieldbus and automotive networked control systems.

What analog peripherals are integrated into the R5F563TBADFB#V0?

The R5F563TBADFB#V0 integrates two 12-bit ADCs (S12ADB, 4+4 channels), one 10-bit ADC (ADA, 20 channels), and two 10-bit DACs (DAa). It supports simultaneous 7-channel sampling, programmable gain amplification (11 steps), window comparators, and self-diagnostic functions - all confirmed in Sections 1.1 and Table 1.2 of the R01DS0087EJ0220 datasheet for R5F563TBADFB#V0.

How does the Digital Power Supply Controller (DPC) function in the R5F563TBADFB#V0?

The DPC in R5F563TBADFB#V0 is a dedicated hardware unit performing 16-bit fixed-point compensator calculations for digital SMPS control loops. It directly consumes results from the 10-bit ADC (ADA) and outputs control values to PWM timers - offloading the CPU and reducing loop latency to under 1 µs, as specified in Section 1.1 and Table 1.2 of the R01DS0087EJ0220 datasheet for R5F563TBADFB#V0.

What package type and pin count does the R5F563TBADFB#V0 use?

The R5F563TBADFB#V0 uses the PLQP0144KA-A package: a 144-pin LQFP with 20 × 20 mm footprint and 0.5 mm pitch. This is explicitly listed in Table 1.3 of the R01DS0087EJ0220 datasheet under the "Package" column for R5F563TBADFB#V0, and supports all I/O, analog, and communication peripherals documented for the RX63T Group.