Renesas R5F563T5EDFL#V0

Overview

R5F563T5EDFL#V0 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, USB 2.0 full-speed interface, CAN 2.0B channel, and hardware-accelerated Digital Power Supply Controller (DPC) logic - enabling real-time compensator calculations for switched-mode power supplies.

For engineers reviewing the R5F563T5EDFL#V0 datasheet, R5F563T5EDFL#V0 pinout, R5F563T5EDFL#V0 application, or R5F563T5EDFL#V0 equivalent, this MCU delivers deterministic PWM timing (312-ps resolution), IEC60730-compliant self-test features (oscillation-stop detection, CRC, IWDT, ADC self-diagnosis), and dual-voltage operation (3.3 V core / 4–5.5 V analog) ideal for industrial AC/DC and DC/DC converter designs.

Technical Context

The R5F563T5EDFL#V0 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 includes PLL, 125-kHz LOCO for IWDT, and independent PCLKA/PCLKB/PCLKC/PCLKD domains enabling synchronized 100-MHz MTU3/GPT timers, 50-MHz peripheral modules, and 100-MHz 10-bit ADC operation.

It supports simultaneous sampling across seven ADC channels using three integrated converters, and embeds dedicated DPC hardware that executes 16-bit fixed-point compensator algorithms - directly consuming results from its 10-bit ADA converter - to close digital control loops without CPU intervention.

Key Specifications

Pinout & Package

Package: PLQP0112JA-A - 112-pin LQFP, 20 mm × 20 mm, 0.65 mm pitch, RoHS-compliant.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TEADFH#V0, R5F563T5EDFL#V0 removes CAN to reduce pin count and cost while retaining full DPC, ADC, and PWM capability; versus R5F563TBADFH#V0, it doubles flash/RAM and adds DPC - making it optimal for high-fidelity digital power control where algorithm complexity and safety certification are critical.

Availability

R5F563T5EDFL#V0 is available at Aetrix Electronics and suitable for industrial AC/DC converters, server power supplies, and motor drive inverters requiring stable component supply, long-term lifecycle support, and traceable sourcing.

Supply support for R5F563T5EDFL#V0 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 management solutions for automotive, industrial, and enterprise applications.

The RX63T Group - including R5F563T5EDFL#V0 - was designed specifically for digital power supply control and motor drive systems, integrating hardware accelerators (DPC), high-resolution PWM, and IEC60730-compliant safety features into a single-chip solution.

FAQ

What is the operating voltage range for the R5F563T5EDFL#V0?

The R5F563T5EDFL#V0 supports dual-voltage operation: VCC/PLLVCC at 2.7–3.6 V (core logic), and AVCC0/AVCC at 3.0–3.6 V or 4.0–5.5 V (analog section). This allows direct interfacing with 5-V sensors, op-amps, and gate drivers while maintaining low-power 3.3-V CPU operation - a key requirement for mixed-signal power conversion systems.

Does the R5F563T5EDFL#V0 include a CAN interface?

No, the R5F563T5EDFL#V0 does not include the CAN module. Its part number suffix "EDFL" indicates the "CAN module not included" variant within the RX63T family. For CAN-enabled versions, refer to part numbers with "AD" or "BD" prefixes (e.g., R5F563TEADFH#V0). The R5F563T5EDFL#V0 retains full USB 2.0, SCI, RIIC, and RSPI connectivity.

What ADC resources are available on the R5F563T5EDFL#V0?

The R5F563T5EDFL#V0 integrates three ADC subsystems: two independent 12-bit S12ADB units (4 channels each, with sample-and-hold, programmable gain amplifier, and window comparator) and one 10-bit ADA unit (20 channels, 0.5 µs conversion time at 100 MHz ADCLK). Together they support simultaneous sampling across up to seven channels - essential for vector-controlled motor drives and multi-phase power supplies.

How does the Digital Power Supply Controller (DPC) function in the R5F563T5EDFL#V0?

The DPC in the R5F563T5EDFL#V0 is a dedicated hardware accelerator that performs 16-bit fixed-point compensator calculations (e.g., PID, lead-lag) using inputs from the 10-bit ADA converter. It operates independently of the CPU, enabling deterministic loop closure times under 1 µs - critical for high-frequency switching power supplies using GaN or SiC devices where software-based control introduces unacceptable latency.

What is the maximum PWM resolution and timing accuracy supported by the R5F563T5EDFL#V0?

The R5F563T5EDFL#V0 achieves 312-ps PWM edge delay resolution on its GPT channels when operating at 100 MHz ICLK - enabling precise dead-time tuning for half-bridge and three-phase inverter gate drivers. Its MTU3 unit supports 100-MHz counter operation with complementary PWM outputs and automatic dead-time insertion, reducing CPU overhead in high-fidelity motor and power control applications.