Renesas R5F563TCADFP#H1

Overview

R5F563TCADFP#H1 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 2.0B interface, USB 2.0 full-speed, and dedicated Digital Power Supply Controller (DPC) hardware acceleration - enabling real-time compensatory calculations for switched-mode power supplies.

For engineers reviewing the R5F563TCADFP#H1 datasheet, R5F563TCADFP#H1 pinout, R5F563TCADFP#H1 application, or R5F563TCADFP#H1 equivalent, key selection criteria include its 384 KB on-chip flash, 32 KB SRAM, 100 MHz PWM timing resolution (312 ps delay control), IEC60730-compliant self-diagnostic features, and support for simultaneous 7-channel ADC sampling - all in a 100-pin LQFP package rated for –40°C to +85°C operation.

Technical Context

The R5F563TCADFP#H1 implements the RXv1 CPU core with IEEE-754 single-precision FPU, 165 DMIPS performance at 100 MHz, and Harvard architecture with 5-stage pipeline. Its memory subsystem includes 384 KB of zero-wait-state flash, 32 KB of zero-wait-state SRAM, and 32 KB of data flash rated for 100,000 erase/program cycles.

Peripheral integration centers on high-precision timing and analog control: MTU3 supports two 3-phase complementary PWM channels with automatic dead-time insertion; GPT provides four single-phase complementary PWM channels with sub-nanosecond delay tuning; S12ADB delivers 1.0 µs per-channel conversion at 50 MHz ADCLK; and DPC executes fixed-point compensatory algorithms using ADC measurement results directly.

Key Specifications

Pinout & Package

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

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TCADFP#H1, R5F563TEADFP#V1 offers greater memory for advanced control firmware, while R5F563TCDDFP#V0 removes CAN to reduce cost - both maintain identical 100 MHz PWM timing, dual 12-bit ADCs, and DPC hardware, making them drop-in alternatives where memory or interface requirements differ.

Availability

R5F563TCADFP#H1 is available at Aetrix Electronics and suitable for industrial motor drives, digital AC-DC power supplies, and uninterruptible power systems requiring stable component supply, long-term lifecycle support, and automotive-grade reliability under extended temperature operation.

Supply support for R5F563TCADFP#H1 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 devices for industrial, automotive, and infrastructure markets.

The RX63T Group - including R5F563TCADFP#H1 - was designed specifically for high-performance digital power conversion and motor control, integrating hardware accelerators (DPC), precision analog (dual 12-bit ADCs), and real-time PWM to replace discrete DSP + FPGA solutions.

FAQ

What is the maximum operating frequency and CPU architecture of the R5F563TCADFP#H1?

The R5F563TCADFP#H1 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. The R5F563TCADFP#H1 uses on-chip PLL to generate the system clock from an external 4–12.5 MHz crystal.

Does the R5F563TCADFP#H1 include CAN interface support?

Yes, the R5F563TCADFP#H1 includes a fully compliant CAN 2.0B module with 32 mailboxes, supporting both standard and extended frames per ISO11898-1. This capability is confirmed in Table 1.3 of the official datasheet (R01DS0087EJ0220 Rev.2.20), where the "AD" suffix denotes CAN inclusion. The R5F563TCADFP#H1 uses dedicated CANTX/CANRX pins and supports bit rates up to 1 Mbps.

What analog peripherals are integrated into the R5F563TCADFP#H1?

The R5F563TCADFP#H1 integrates two independent 12-bit S12ADB ADC units (4 channels × 2, with three sample-and-hold circuits, programmable gain amplifiers, and window comparators), one 10-bit ADA ADC (20 channels, 0.5 µs conversion time), and two 10-bit DAC channels. All ADCs support software, timer-triggered, and external-event initiation, and include built-in self-diagnostic functions for IEC60730 compliance.

What is the Digital Power Supply Controller (DPC) function in the R5F563TCADFP#H1 used for?

The DPC in the R5F563TCADFP#H1 is a dedicated 16-bit fixed-point calculation unit that performs real-time compensatory calculations for switched-mode power supplies - such as PID or state-space control loops - using raw ADC measurement data directly. It offloads the CPU and enables deterministic, low-latency response critical for stable voltage/current regulation in digital AC-DC and DC-DC converters.

What package type and pin count does the R5F563TCADFP#H1 use?

The R5F563TCADFP#H1 uses the PLQP0100KB-A package: a 100-pin LQFP with 14 × 14 mm body size, 0.5 mm pitch, and exposed thermal pad. This package is explicitly listed in Table 1.3 of the RX63T datasheet (R01DS0087EJ0220 Rev.2.20) for all "ADFP"-suffixed variants, including R5F563TCADFP#H1, and supports –40°C to +85°C operation (D version).