Renesas R5F563TEBDFB#V1

Overview

R5F563TEBDFB#V1 from Renesas is a 100-MHz 32-bit RX CPU-based microcontroller with integrated FPU, 512 KB on-chip flash, 48 KB SRAM, dual 12-bit ADCs (with 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 MTU3/GPT PWM timers optimized for digital power supply control in industrial inverters.

For engineers reviewing the R5F563TEBDFB#V1 datasheet, R5F563TEBDFB#V1 pinout, R5F563TEBDFB#V1 application, or R5F563TEBDFB#V1 equivalent, this MCU delivers deterministic real-time control, IEC60730-compliant self-diagnostic features, sub-312-ps PWM delay resolution, and simultaneous 7-channel ADC sampling - critical for servo drives, UPS systems, and switched-mode power supplies requiring functional safety and high-precision timing.

Technical Context

The R5F563TEBDFB#V1 implements the RXv1 core with CISC Harvard architecture, 5-stage pipeline, and IEEE-754 single-precision FPU - enabling 165 DMIPS at 100 MHz. Its clock system integrates PLL, LOCO oscillators, and independent IWDT-dedicated 125-kHz oscillator with oscillation-stop detection.

It supports IEC60730 compliance via hardware CRC, self-diagnostic ADC, frequency measurement circuit (CAC), and independent watchdog timer (IWDT). The DPC unit performs fixed-point compensatory calculations for digital power supply control using ADC measurement results.

Key Specifications

Pinout & Package

Package: PLQP0144KA-A - 144-pin LQFP, 20 × 20 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 R5F563TEADFB#V1, the R5F563TEBDFB#V1 provides broader supply voltage flexibility (2.7–3.6 V) and compatibility with mixed-voltage analog subsystems, while R5F563TCBDFB#V1 offers identical performance at lower memory cost - making both viable alternatives depending on power architecture and firmware size requirements.

Availability

R5F563TEBDFB#V1 is available at Aetrix Electronics and suitable for industrial inverters, uninterruptible power supplies, digital switch-mode power supplies, and servo drives requiring stable component supply across extended temperature and long production lifecycles.

Supply support for R5F563TEBDFB#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, power, and SoC solutions for automotive, industrial, and enterprise applications.

The RX63T Group, including R5F563TEBDFB#V1, was designed specifically for high-performance digital power conversion and motor control - integrating precision analog, deterministic PWM, and functional safety hardware into a single 100-MHz MCU platform.

FAQ

What is the maximum operating frequency and CPU performance of the R5F563TEBDFB#V1?

The R5F563TEBDFB#V1 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS using the 32-bit RXv1 CPU core with single-precision IEEE-754 floating-point unit. Its 5-stage pipeline, variable-length instruction set, and on-chip multiplier/divider enable deterministic real-time execution critical for motor control loops and digital power supply regulation - all verified in the R01DS0087EJ0220 datasheet.

Does the R5F563TEBDFB#V1 include CAN interface support?

Yes, the R5F563TEBDFB#V1 includes a fully compliant ISO11898-1 CAN 2.0B module with 32 configurable mailboxes, supporting standard and extended frames. This capability is confirmed in Table 1.3 of the R01DS0087EJ0220 datasheet, which explicitly lists "CAN module included" for the R5F563TEBDFB#V1 part number in the RX63T Group product table.

What ADC resources does the R5F563TEBDFB#V1 provide for motor current sensing?

The R5F563TEBDFB#V1 provides two 12-bit S12ADB units (4 channels × 2) with three sample-and-hold circuits per unit, programmable gain amplifier (11-step gain), and window comparators - plus one 10-bit ADA with 20 channels. It supports simultaneous sampling across up to 7 channels, enabling precise three-phase current reconstruction in PMSM/BLDC motor control without external multiplexing or timing coordination.

Is the R5F563TEBDFB#V1 qualified for IEC60730 safety compliance?

Yes, the R5F563TEBDFB#V1 integrates multiple hardware features required for Class B IEC60730 compliance: oscillation-stop detection, clock accuracy measurement circuit (CAC), CRC calculator, independent watchdog timer (IWDT) with dedicated LOCO, and self-diagnostic function for the A/D converter. These are documented in Section 1.1 and Table 1.1 of the R01DS0087EJ0220 datasheet.

What package type and pin count does the R5F563TEBDFB#V1 use?

The R5F563TEBDFB#V1 uses the PLQP0144KA-A package: a 144-pin LQFP with 20 × 20 mm body size, 0.5 mm pitch, and exposed thermal pad. This package provides 81 general-purpose I/O pins, including 27 open-drain outputs, and is specified in Table 1.3 and Page 8 of the R01DS0087EJ0220 datasheet as the standard package for all 144-pin RX63T variants including R5F563TEBDFB#V1.