Renesas R5F563T4EDFL#V0

Overview

R5F563T4EDFL#V0 from Renesas Electronics is a 100-MHz 32-bit RX CPU-based microcontroller optimized for digital power supply control and motor inverter 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, and hardware-accelerated Digital Power Supply Controller (DPC) logic. It operates across –40°C to +85°C with 3.3-V or 5-V single-supply support and targets IEC60730-compliant industrial power conversion systems.

For engineers reviewing the R5F563T4EDFL#V0 datasheet, R5F563T4EDFL#V0 pinout, R5F563T4EDFL#V0 application, or R5F563T4EDFL#V0 equivalent, key selection criteria include its 100-MHz PWM timing resolution (312 ps delay control), simultaneous 7-channel ADC sampling capability, integrated DPC calculation unit for SMPS feedback loops, and CAN interface support - all within a 100-pin LQFP package.

Technical Context

The R5F563T4EDFL#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 and 100-MHz 10-bit ADC operation.

It features dedicated hardware for digital power control: the DPC unit performs fixed-point compensator calculations using real-time 10-bit ADC inputs, while GPT supports 3-phase complementary PWM with programmable dead-time insertion and sub-nanosecond edge delay tuning - critical for high-efficiency synchronous rectification and resonant converter topologies.

Key Specifications

Pinout & Package

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

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TEADFP#V0, R5F563T4EDFL#V0 trades flash/RAM capacity for lower BOM cost while retaining full DPC and analog feature set; versus R5F563TBADFP#V0, it adds the DPC unit essential for real-time digital SMPS control without CPU overhead.

Availability

R5F563T4EDFL#V0 is available at Aetrix Electronics and suitable for industrial motor inverters, digital AC-DC SMPS, and renewable energy inverters requiring stable component supply, long-term lifecycle assurance, and automotive-grade reliability under extended temperature operation.

Supply support for R5F563T4EDFL#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 solutions for industrial, automotive, and infrastructure markets.

The RX63T Group - including R5F563T4EDFL#V0 - was designed specifically for high-performance digital power conversion and motor control, integrating hardware accelerators (DPC), precision analog subsystems, and safety features aligned with IEC60730 Class B requirements.

FAQ

What is the maximum operating frequency and CPU performance of the R5F563T4EDFL#V0?

The R5F563T4EDFL#V0 operates at a maximum system clock frequency of 100 MHz. Its RXv1 32-bit CPU delivers 165 DMIPS performance at this speed, supported by a 5-stage pipeline, single-precision IEEE-754 FPU, and ultra-compact variable-length instruction set. This enables deterministic real-time execution of complex digital power control and motor algorithms within strict timing budgets.

Does the R5F563T4EDFL#V0 include a CAN interface?

No, the R5F563T4EDFL#V0 does not include the CAN module. It belongs to the "DD" variant series (CAN module not included), as confirmed in Table 1.3 of the RX63T datasheet (R01DS0087EJ0220). For CAN-enabled versions, consider R5F563TEADFP#V0 or R5F563TCADFP#V0 in the same 100-pin LQFP package.

What analog peripherals are integrated into the R5F563T4EDFL#V0?

The R5F563T4EDFL#V0 integrates two 12-bit S12ADB ADC units (4 channels × 2, with three sample-and-hold circuits, programmable gain amplifier, and window comparator per unit), one 10-bit ADA ADC (20 channels), and two 10-bit DAC channels. It supports simultaneous sampling across up to 7 analog inputs - critical for vector-controlled motor drives and multi-rail power monitoring.

What is the purpose of the Digital Power Supply Controller (DPC) in the R5F563T4EDFL#V0?

The DPC in the R5F563T4EDFL#V0 is a dedicated 16-bit fixed-point hardware accelerator for digital switch-mode power supply control. It performs real-time compensator calculations (e.g., PID, Type II/III) using inputs from the 10-bit ADC, offloading >70% of control-loop math from the CPU and enabling sub-microsecond closed-loop response in resonant and hard-switched topologies.

What package type and thermal characteristics does the R5F563T4EDFL#V0 use?

The R5F563T4EDFL#V0 uses the PLQP0100KB-A package: a 100-pin LQFP with 14 × 14 mm body, 0.5 mm pitch, and exposed thermal pad. It is rated for –40°C to +85°C (D version) and supports single 3.3-V or 5-V supply operation. The exposed pad enhances thermal dissipation in high-power density digital power applications.