Renesas R5F563TBDDFP#V1

Overview

R5F563TBDDFP#V1 from Renesas is a 100-MHz 32-bit RX MCU with integrated FPU, 256 KB on-chip flash, 24 KB SRAM, and dual 12-bit ADCs with sample-and-hold and programmable gain amplifiers-designed for digital power supply control in industrial inverters and motor drives.

For engineers reviewing the R5F563TBDDFP#V1 datasheet, R5F563TBDDFP#V1 pinout, R5F563TBDDFP#V1 application, or R5F563TBDDFP#V1 equivalent, this page delivers verified specifications, package mapping to PLQP0100KB-A (10 × 10 mm, 0.5 mm pitch), confirmed CAN exclusion, IEC60730-compliant self-diagnostic features, and real-world timing-critical use cases in PWM-controlled power conversion.

Technical Context

The R5F563TBDDFP#V1 implements the RXv1 CPU core with IEEE-754 single-precision FPU, 165 DMIPS at 100 MHz, and hardware-accelerated multiply-accumulate units optimized for digital power control loops. Its clock system integrates PLL, LOCO, and CAC for frequency accuracy measurement-critical for IEC60730-certified systems.

It features two independent 12-bit ADC units (S12ADB) supporting simultaneous 7-channel sampling, window comparators, and self-diagnostic voltage generation (VREFL0, VREFH0×1/2, VREFH0), plus one 10-bit ADC (ADA) with 20 channels and 0.5 µs conversion time at 100 MHz ADCLK-enabling high-fidelity current/voltage sensing in SMPS feedback paths.

Key Specifications

Pinout & Package

PLQP0100KB-A is a 100-pin LQFP package (14 × 14 mm, 0.5 mm pitch) with exposed thermal pad. Pin functions are defined per Renesas R01DS0087EJ0220 Rev.2.20, Table 1.2 and Section 3.1 (Pin Functions). The R5F563TBDDFP#V1 supports 57 GPIO pins, including 16 open-drain outputs and 21 input-only pins.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar digital power control applications.

Compared with R5F563TBDDFP#V1, R5F563TEADFP#V1 adds CAN and doubles flash/RAM for firmware extensibility, while R5F563TCDDFP#V0 reduces memory capacity but maintains identical analog/peripheral timing specs-making both viable alternatives depending on communication and code-size requirements.

Availability

R5F563TBDDFP#V1 is available at Aetrix Electronics and suitable for industrial motor drives, digital switch-mode power supplies, uninterruptible power supplies, and grid-tied solar inverters requiring stable component supply across extended product lifecycles.

Supply support for R5F563TBDDFP#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 management ICs for automotive, industrial, and IoT applications.

The RX63T Group-including R5F563TBDDFP#V1-is engineered specifically for digital power conversion, integrating high-precision ADCs, deterministic PWM, and hardware DPC to replace discrete analog controllers in SMPS and motor drive systems.

FAQ

Does R5F563TBDDFP#V1 include a CAN controller?

No, R5F563TBDDFP#V1 does not include a CAN module. Per Renesas R01DS0087EJ0220 Rev.2.20 Table 1.3, the "DD" suffix indicates CAN exclusion. This distinguishes it from "TE", "TC", and "TB" variants with "AD" or "BD" suffixes, which integrate ISO11898-1 compliant CAN with 32 mailboxes. R5F563TBDDFP#V1 relies on SCI or RSPI for serial communication.

What is the maximum ADC sampling rate supported by R5F563TBDDFP#V1?

R5F563TBDDFP#V1 supports up to 1 MSPS per channel on its dual 12-bit S12ADB units (1.0 µs conversion time at 50 MHz PCLKD), and 2 MSPS on its 10-bit ADA unit (0.5 µs at 100 MHz ADCLK). Simultaneous sampling across 7 channels is achievable using coordinated trigger sources from MTU3 or GPT timers.

Is R5F563TBDDFP#V1 qualified for IEC60730 Class B compliance?

Yes, R5F563TBDDFP#V1 includes multiple hardware features required for IEC60730 Class B: oscillation-stop detection, frequency measurement via CAC, CRC calculator with three polynomials, independent watchdog timer (IWDT) with dedicated LOCO, and A/D self-diagnostic function generating VREFL0, VREFH0×1/2, and VREFH0 reference voltages.

What package type and dimensions does R5F563TBDDFP#V1 use?

R5F563TBDDFP#V1 uses the PLQP0100KB-A package: a 100-pin LQFP measuring 14 × 14 mm with 0.5 mm pitch and an exposed thermal pad. This package is specified in Renesas documentation R01DS0087EJ0220 Rev.2.20 Page 8 and supports 57 GPIO pins, including 16 open-drain outputs.

Can R5F563TBDDFP#V1 execute floating-point operations in hardware?

Yes, R5F563TBDDFP#V1 integrates a single-precision IEEE-754 floating-point unit (FPU) within its RXv1 CPU core. It supports 8 floating-point instructions and delivers 165 DMIPS at 100 MHz-enabling efficient execution of motor control algorithms, PID loops, and mathematical transforms without software emulation overhead.