Renesas R5F563TBBDFP#V1

Overview

R5F563TBBDFP#V1 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, CAN interface, USB 2.0 full-speed, and hardware-accelerated digital power supply controller (DPC) logic. It operates across –40°C to +85°C and targets IEC60730-compliant industrial inverters and SMPS designs.

For engineers reviewing the R5F563TBBDFP#V1 datasheet, R5F563TBBDFP#V1 pinout, R5F563TBBDFP#V1 application, or R5F563TBBDFP#V1 equivalent, key selection criteria include its 100-MHz PWM timing resolution (312 ps delay control), integrated DPC calculation unit for switched-mode power supplies, simultaneous 7-channel ADC sampling capability, and CAN/USB dual-communication readiness in a 100-pin LQFP package.

Technical Context

The R5F563TBBDFP#V1 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 supports external crystal or internal PLL (4–12.5 MHz input), dedicated 125-kHz LOCO for IWDT, and independent clock domains for ICLK (100 MHz), PCLKA (100 MHz), PCLKB (50 MHz), and PCLKD (50 MHz for S12ADB).

It features two complementary PWM timer units: MTU3 (8 channels, 3-phase PWM with automatic dead-time insertion) and GPT (8 channels, including 4-channel single-phase or 3-channel three-phase + 1-channel single-phase complementary output). The DPC unit performs fixed-point compensatory calculations using real-time 10-bit ADC measurements-enabling closed-loop digital control without CPU intervention.

Key Specifications

Pinout & Package

Package: PLQP0100KB-A - 100-pin LQFP, 14 × 14 mm body, 0.5 mm pitch, exposed thermal pad, RoHS-compliant.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TBBDFP#V1, R5F563TEADFP#V1 offers 256 KB more flash and 24 KB more RAM for larger firmware or data logging, while R5F563TCADFP#V1 provides 128 KB extra flash and 8 KB more RAM-both retain identical PWM precision, ADC capabilities, and DPC functionality in the same 100-pin footprint.

Availability

R5F563TBBDFP#V1 is available at Aetrix Electronics and suitable for industrial motor drives, digital power supplies, automotive body control modules, and energy metering systems requiring stable component supply, long-term lifecycle support, and IEC60730-compliant design assurance.

Supply support for R5F563TBBDFP#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 Corporation is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and infrastructure markets.

The RX63T Group-of which R5F563TBBDFP#V1 is a member-is designed specifically for high-performance digital power conversion and motor control, integrating hardware accelerators (DPC, MTU3, GPT) and safety features to replace discrete analog controllers and reduce system complexity.

FAQ

What is the maximum operating frequency and CPU architecture of the R5F563TBBDFP#V1?

The R5F563TBBDFP#V1 operates at a maximum frequency of 100 MHz using the 32-bit RXv1 CPU core with Harvard architecture, 5-stage pipeline, and IEEE-754 single-precision floating-point unit. It delivers 165 DMIPS performance and supports variable-length instructions for ultra-compact code density. This architecture enables deterministic real-time execution essential for digital power and motor control loops in the R5F563TBBDFP#V1.

Does the R5F563TBBDFP#V1 include a CAN interface, and what version is supported?

Yes, the R5F563TBBDFP#V1 includes a CAN 2.0B-compliant module supporting both standard and extended frames, with 32 dedicated mailboxes for efficient message filtering and buffering. It meets ISO11898-1 physical layer requirements and is fully integrated into the RX63T Group's peripheral set. This CAN capability is confirmed in Table 1.3 of the R01DS0087EJ0220 datasheet for the R5F563TBBDFP#V1 orderable part number.

What ADC resources are available on the R5F563TBBDFP#V1, and how many channels support simultaneous sampling?

The R5F563TBBDFP#V1 integrates two 12-bit S12ADB units (4 channels × 2) and one 10-bit ADA unit (20 channels). Up to seven channels can be sampled simultaneously using shared trigger sources across the three ADC units-a capability critical for FOC motor control. Each 12-bit unit includes three sample-and-hold circuits, programmable gain amplifiers, and window comparators, all verified in the R01DS0087EJ0220 datasheet for this specific 100-pin variant.

Is the Digital Power Supply Controller (DPC) unit present in the R5F563TBBDFP#V1, and what does it do?

Yes, the R5F563TBBDFP#V1 includes the hardware-accelerated Digital Power Supply Controller (DPC) unit, a dedicated 16-bit fixed-point calculation engine for switched-mode power supply compensators. It uses real-time 10-bit ADC measurements to compute control parameters without CPU involvement-enabling sub-microsecond loop updates. This feature is explicitly listed in Table 1.2 of the R01DS0087EJ0220 datasheet for 100-pin RX63T devices including the R5F563TBBDFP#V1.

What is the package type and pin count of the R5F563TBBDFP#V1, and is it RoHS-compliant?

The R5F563TBBDFP#V1 uses the PLQP0100KB-A package: a 100-pin LQFP with 14 × 14 mm body, 0.5 mm pitch, and exposed thermal pad. It is RoHS-compliant and rated for –40°C to +85°C operation (D version). This package mapping is confirmed in Table 1.3 of the R01DS0087EJ0220 datasheet under the R5F563TBBDFP#V1 entry and matches the "100 Pins" row in Table 1.2 for RX63T Group functions.