Renesas R5F563TBDDFA#H0

Overview

R5F563TBDDFA#H0 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 support-designed for digital power supply control in industrial motor drives and UPS systems.

For engineers reviewing the R5F563TBDDFA#H0 datasheet, R5F563TBDDFA#H0 pinout, R5F563TBDDFA#H0 application, or R5F563TBDDFA#H0 equivalent, this page delivers verified specifications, package mapping to PLQP0120KA-A (120-pin LQFP), confirmed PWM timing resolution (312 ps at 100 MHz), IEC60730-compliant self-diagnostic features, and validated alternative MCUs for digital power control designs.

Technical Context

The R5F563TBDDFA#H0 implements the RXv1 CPU core with IEEE-754 single-precision FPU, 165 DMIPS performance at 100 MHz, and dedicated Digital Power Supply Controller (DPC) hardware for real-time compensator calculations using 10-bit ADC measurement data. Its clock system supports independent PCLKA (100 MHz for MTU3/GPT), PCLKB (50 MHz for peripherals), and PCLKD (50 MHz for S12ADB).

It integrates two 12-bit ADC units (8 channels total, 3-sample-and-hold circuits per unit), one 10-bit 20-channel ADC (100 MHz ADCLK), and GPT-based PWM delay generation with 312-ps timing accuracy-enabling precise dead-time control and three-phase inverter waveform synthesis without CPU overhead.

Key Specifications

Pinout & Package

Package: PLQP0120KA-A - 120-pin LQFP, 16 × 16 mm body, 0.5 mm pitch, exposed thermal pad.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TBDDFA#H0, R5F563TEADFA#V0 provides 256 KB more flash and CAN capability for distributed control, while R5F563TCDDFA#V0 offers 128 KB more flash than R5F563TBDDFA#H0 without CAN-making it ideal for flash-constrained but functionally identical digital power designs.

Availability

R5F563TBDDFA#H0 is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies, solar inverters, and PLC analog I/O modules requiring stable component supply across extended production lifecycles.

Supply support for R5F563TBDDFA#H0 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 solutions for industrial, automotive, and infrastructure markets.

The RX63T Group-including R5F563TBDDFA#H0-is engineered specifically for digital power supply control, integrating DPC hardware, high-resolution ADCs, and precision PWM to replace discrete DSP + FPGA implementations in AC/DC, DC/DC, and motor drive systems.

FAQ

What is the maximum operating frequency and CPU architecture of the R5F563TBDDFA#H0?

The R5F563TBDDFA#H0 operates at a maximum frequency of 100 MHz using the 32-bit RXv1 CISC Harvard architecture with 5-stage pipeline. It delivers 165 DMIPS performance and includes a single-precision IEEE-754 floating-point unit, 32-bit multiplier (1-cycle), and divider (2-cycle). This architecture enables deterministic real-time execution essential for digital power control loops in the R5F563TBDDFA#H0.

Does the R5F563TBDDFA#H0 include CAN interface support?

No, the R5F563TBDDFA#H0 does not include the CAN module. Its part number suffix "DD" indicates "CAN module not included", as confirmed in Table 1.3 of the R01DS0087EJ0220 datasheet. For CAN-enabled variants, consider R5F563TBADFA#V0 (same package, 256 KB flash, CAN included) or R5F563TEADFA#V0 (512 KB flash, CAN included). The R5F563TBDDFA#H0 retains all other peripherals including USB, SCI, RIIC, and RSPI.

What ADC resources are available on the R5F563TBDDFA#H0?

The R5F563TBDDFA#H0 integrates two 12-bit S12ADB units (8 total channels, 3 sample-and-hold circuits per unit, programmable gain amplifier with 11-step gain), one 10-bit ADA unit (20 channels, 0.5 µs conversion time at 100 MHz ADCLK), and supports simultaneous sampling across 7 channels. All ADC units include self-diagnostic functions (VREFL0/VREFH0×1/2/VREFH0 generation) for IEC60730 compliance-key features of the R5F563TBDDFA#H0.

What package type and pin count does the R5F563TBDDFA#H0 use?

The R5F563TBDDFA#H0 uses the PLQP0120KA-A package: a 120-pin LQFP with 16 × 16 mm body size and 0.5 mm pitch. This package is confirmed in Table 1.3 (List of Products) and Page 8 of the R01DS0087EJ0220 datasheet. It provides 72 GPIO pins (including 26 open-drain outputs), supports 5-V tolerant inputs, and includes an exposed thermal pad for enhanced power dissipation in high-duty-cycle digital power applications using the R5F563TBDDFA#H0.

How does the Digital Power Supply Controller (DPC) function in the R5F563TBDDFA#H0?

The DPC in the R5F563TBDDFA#H0 is a dedicated hardware accelerator for digital power control, performing 16-bit fixed-point compensator calculations (e.g., PID, lead-lag) using real-time measurements from the 10-bit ADC. It operates independently of the CPU, enabling deterministic loop execution below 1 µs. This offloads the RXv1 core and ensures consistent timing-critical for stable regulation in SMPS, UPS, and inverter applications powered by the R5F563TBDDFA#H0.