Renesas R5F563TCADFA#H1

Overview

R5F563TCADFA#H1 from Renesas Electronics is a 100-MHz 32-bit RX MCU with integrated FPU, 384 KB on-chip flash, 32 KB SRAM, dual 12-bit ADCs (with sample-and-hold and programmable gain amplifiers), one 10-bit 20-channel ADC, 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 R5F563TCADFA#H1 datasheet, R5F563TCADFA#H1 pinout, R5F563TCADFA#H1 application, or R5F563TCADFA#H1 equivalent, this part delivers deterministic real-time control, IEC60730-compliant self-diagnostic features, sub-312-ps PWM delay resolution, and hardware-accelerated digital power supply calculations - critical for high-reliability motor drive and SMPS designs.

Technical Context

The R5F563TCADFA#H1 implements the RXv1 CPU core with IEEE-754 single-precision FPU, 165 DMIPS performance at 100 MHz, and memory protection unit (MPU) support. Its clock system integrates PLL, LOCO, and CAC for frequency accuracy measurement across main, PLL, and IWDT clocks.

It features dual A/D subsystems: two independent 12-bit S12ADB units (4 channels × 2, simultaneous 7-channel sampling) and one 10-bit ADA unit (20 channels), all supporting software/triggered conversion, window comparators, and self-diagnostic voltage generation. The DPC unit performs fixed-point compensatory calculations for digital SMPS control using ADC results.

Key Specifications

Pinout & Package

Package: 120-pin LQFP (PLQP0120KA-A), 16 mm × 16 mm, 0.5 mm pitch, exposed pad (thermal pad not electrically connected).

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 32-bit industrial MCU applications.

Compared with R5F563TCADFA#H1, R5F563TEADFA#V1 offers greater memory capacity for advanced control algorithms, while R5F563TCDDFA#V0 removes CAN functionality to lower cost - both maintain identical package, clocking, ADC, PWM, and DPC capabilities for drop-in compatibility in non-CAN or memory-constrained designs.

Availability

R5F563TCADFA#H1 is available at Aetrix Electronics and suitable for industrial motor drives, digital power supplies, automotive body control modules, and PLC I/O modules requiring stable component supply across extended product lifecycles.

Supply support for R5F563TCADFA#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, power, and SoC solutions for industrial, automotive, and infrastructure markets.

The RX63T Group - including R5F563TCADFA#H1 - was designed specifically for high-performance digital power conversion and real-time motor control, integrating hardware accelerators (DPC, MTU3, GPT) and safety features (IEC60730 support) into a single 100-MHz MCU platform.

FAQ

What is the maximum operating frequency and CPU performance of the R5F563TCADFA#H1?

The R5F563TCADFA#H1 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS 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 real-time execution critical for motor and power control loops. This performance level is confirmed in Renesas datasheet R01DS0087EJ0220 Rev.2.20.

Does the R5F563TCADFA#H1 include CAN interface support?

Yes, the R5F563TCADFA#H1 includes a fully compliant ISO 11898-1 CAN 2.0B controller with 32 configurable mailboxes, supporting both standard and extended frame formats. This capability is explicitly listed in Table 1.3 of the RX63T datasheet (R01DS0087EJ0220) under the "CAN module included" option column for the R5F563TCADFA part number family.

What ADC resources are available on the R5F563TCADFA#H1?

The R5F563TCADFA#H1 integrates three A/D subsystems: two independent 12-bit S12ADB units (4 channels × 2, with sample-and-hold and programmable gain amplifiers) and one 10-bit ADA unit (20 channels). It supports simultaneous sampling across up to 7 channels and includes self-diagnostic voltage generation - all detailed in pages 6–7 of R01DS0087EJ0220 Rev.2.20.

Is the R5F563TCADFA#H1 qualified for industrial temperature range?

Yes, the R5F563TCADFA#H1 is rated for –40°C to +85°C operation (D version), as specified in Table 1.1 and Table 1.3 of the official RX63T datasheet (R01DS0087EJ0220 Rev.2.20). This qualification applies to all 120-pin LQFP variants including R5F563TCADFA#H1, making it suitable for demanding industrial environments.

What package type and pin count does the R5F563TCADFA#H1 use?

The R5F563TCADFA#H1 uses a 120-pin LQFP package designated PLQP0120KA-A (16 mm × 16 mm, 0.5 mm pitch), as confirmed in Table 1.3 and page 8 of the RX63T datasheet R01DS0087EJ0220 Rev.2.20. This package provides 72 GPIO pins, including 26 open-drain outputs and 21 dedicated input pins, with full peripheral pin mapping documented in the pin function table.