Renesas R5F563TBADFA#V0

Overview

R5F563TBADFA#V0 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 real-time digital power supply control in industrial inverters and motor drives.

For engineers reviewing the R5F563TBADFA#V0 datasheet, R5F563TBADFA#V0 pinout, R5F563TBADFA#V0 application, or R5F563TBADFA#V0 equivalent, this part delivers deterministic PWM timing (312-ps resolution), IEC60730-compliant self-diagnostic features, and hardware-accelerated digital power controller (DPC) calculations - critical for safety-certified SMPS and servo amplifier designs.

Technical Context

The R5F563TBADFA#V0 implements the RXv1 CPU core with IEEE-754 single-precision FPU, 165 DMIPS at 100 MHz, and memory protection unit (MPU). It integrates two independent 12-bit ADC units (each with three sample-and-hold circuits, double data registers, and programmable gain amplifiers) plus one 10-bit 20-channel ADC operating at 100 MHz ADCLK.

Its timer subsystem includes eight MTU3 channels (supporting three-phase complementary PWM with automatic dead-time insertion) and eight GPT channels (with PWM delay generation down to 312 ps at 100 MHz), all synchronized to PCLKA. The DPC unit performs fixed-point compensator calculations using ADC measurement results - enabling closed-loop digital control without CPU intervention.

Key Specifications

Pinout & Package

Package: PLQP0120KA-A, 120-pin LQFP (16 × 16 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 R5F563TBADFA#V0, R5F563TEADFA#V0 offers 2× flash and SRAM for advanced control law storage and real-time data buffering, while R5F563TBDDFA#V0 removes CAN functionality to reduce licensing costs - both retain identical PWM timing, ADC performance, and DPC capability for digital power applications.

Availability

R5F563TBADFA#V0 is available at Aetrix Electronics and suitable for industrial motor drives, server power supplies, servo amplifiers, and renewable energy converters requiring stable component supply across extended product lifecycles.

Supply support for R5F563TBADFA#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 management solutions for industrial, automotive, and infrastructure markets.

The RX63T Group - including R5F563TBADFA#V0 - was engineered specifically for digital power conversion and motor control, integrating hardware accelerators (DPC, high-resolution PWM, simultaneous ADC) to replace discrete analog control ICs in SMPS and inverter systems.

FAQ

What is the maximum operating frequency and CPU performance of the R5F563TBADFA#V0?

The R5F563TBADFA#V0 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, variable-length instruction set, and on-chip multiplier/divider enable deterministic execution critical for real-time digital power control loops. This performance level is validated under worst-case voltage and temperature conditions specified in the datasheet.

Does the R5F563TBADFA#V0 include CAN interface support?

Yes, the R5F563TBADFA#V0 includes a fully compliant ISO 11898-1 CAN 2.0B module with 32 configurable mailboxes, supporting standard and extended frames. This feature is explicitly enabled in the "CAN module included" option column for this part number in Table 1.3 of the official datasheet R01DS0087EJ0220. The CANH/CANL pins are assigned to dedicated package terminals and require no external transceiver for basic functional validation.

What ADC resources are available on the R5F563TBADFA#V0?

The R5F563TBADFA#V0 integrates three ADC subsystems: two independent 12-bit S12ADB units (4 channels × 2, with sample-and-hold, PGA, and window comparators) and one 10-bit ADA unit (20 channels). It supports simultaneous sampling across up to 7 channels using the three ADC units - a capability confirmed in the "Three-channel simultaneous sampling function" row of Table 1.2 for the 120-pin package variant. Conversion times are 1.0 µs (12-bit) and 0.5 µs (10-bit) at maximum clock rates.

How does the Digital Power Controller (DPC) function in the R5F563TBADFA#V0?

The DPC in the R5F563TBADFA#V0 is a dedicated hardware calculation unit that performs 16-bit fixed-point compensator math (e.g., PID, lead-lag) using raw results from the 10-bit ADC. As documented in Section 1.1 and Table 1.2, it operates independently of the CPU, accepts ADC measurements directly, and outputs control parameters to PWM timers - enabling sub-microsecond loop closure for switched-mode power supplies without CPU overhead.

What package and pin count does the R5F563TBADFA#V0 use?

The R5F563TBADFA#V0 uses the PLQP0120KA-A package: a 120-pin LQFP measuring 16 × 16 mm with 0.5 mm pitch. This is explicitly stated in Table 1.3 of the datasheet R01DS0087EJ0220, where the part number R5F563TBADFA#V0 is mapped to "PLQP0120KA-A". The package supports 72 GPIO pins, 21 dedicated input pins, and 26 open-drain outputs - all electrically and mechanically compatible with standard 120-pin LQFP reflow profiles.