Renesas R5F563TEADFB#H1

Overview

R5F563TEADFB#H1 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, CAN 2.0B interface, USB 2.0 full-speed, and hardware-accelerated digital power controller (DPC) logic - deployed in industrial UPS, solar inverters, and servo drives.

For engineers reviewing the R5F563TEADFB#H1 datasheet, R5F563TEADFB#H1 pinout, R5F563TEADFB#H1 application, or R5F563TEADFB#H1 equivalent, key selection criteria include its 144-pin LQFP package with 81 GPIOs, 512 KB on-chip flash with no-wait-state 100-MHz operation, integrated DPC unit supporting robust digital control of switched-mode power supplies, and IEC60730-compliant safety features including oscillation-stop detection, CRC, and self-diagnostic A/D functions.

Technical Context

The R5F563TEADFB#H1 implements the RXv1 CPU core with IEEE-754 single-precision FPU, 165 DMIPS performance at 100 MHz, and Harvard architecture with 5-stage pipeline. Its timing subsystem includes MTU3 (100-MHz 16-bit timer with three-phase complementary PWM), GPT (8-channel 16-bit PWM with dead-time generation and sub-nanosecond delay control), and dedicated LOCO clocks for IWDT and CAC.

Power management comprises four low-power modes, POR/LVD reset circuitry, and dual-supply support (5-V analog/3.3-V digital or unified 5-V). The peripheral set is fully validated for real-time control: simultaneous 7-channel sampling across three ADC units, background-programmable 32 KB data flash (100k erase cycles), and DMA/DTC for zero-CPU-overhead transfers between ADC, PWM, and memory.

Key Specifications

Pinout & Package

Package: PLQP0144KA-A - 144-pin LQFP, 20 × 20 mm body, 0.5 mm pitch, exposed thermal pad (EP), RoHS-compliant.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TEADFB#H1, R5F563TCADFB#V1 reduces memory and removes DPC - lowering cost but limiting digital power control capability; R5F563TEBDFB#V1 maintains full feature parity while shifting to 3.3-V operation, simplifying power design at the expense of 5-V analog input tolerance.

Availability

R5F563TEADFB#H1 is available at Aetrix Electronics and suitable for industrial UPS, solar inverters, and servo motor drives requiring stable component supply, long-term lifecycle support, and traceable sourcing for IEC60730-certified production.

Supply support for R5F563TEADFB#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 Corporation is a global semiconductor leader delivering trusted embedded solutions for automotive, industrial, infrastructure, and IoT applications.

The RX63T Group - including R5F563TEADFB#H1 - was designed specifically for real-time digital power conversion and motor control, integrating hardware acceleration for control loops, safety monitoring, and high-resolution analog capture in a single chip.

FAQ

What is the maximum operating frequency and CPU performance of the R5F563TEADFB#H1?

The R5F563TEADFB#H1 operates at a maximum frequency of 100 MHz using the RXv1 32-bit CPU core. It delivers 165 DMIPS of processing performance and includes a single-precision IEEE-754 floating-point unit. This performance level enables real-time execution of complex digital control algorithms - such as those used in the R5F563TEADFB#H1's integrated Digital Power Controller - without external co-processors.

Does the R5F563TEADFB#H1 support IEC60730 Class B compliance out of the box?

Yes, the R5F563TEADFB#H1 includes multiple hardware features required for IEC60730 Class B certification: oscillation-stop detection, clock accuracy measurement circuit (CAC), independent watchdog timer (IWDT) with dedicated LOCO, CRC calculator, A/D converter self-diagnostic function, and register write protection. These are documented in the R5F563TEADFB#H1 datasheet and form the foundation for certified safety firmware implementations.

What analog-to-digital capabilities does the R5F563TEADFB#H1 provide for motor control?

The R5F563TEADFB#H1 provides three ADC subsystems: two independent 12-bit S12ADB units (4 channels each, with sample-and-hold, PGA, and window comparators) and one 10-bit ADA unit (20 channels). It supports simultaneous sampling across seven channels - essential for accurate three-phase current reconstruction in PMSM/BLDC FOC. All ADCs are synchronized to the R5F563TEADFB#H1's internal clocks and support trigger sources from MTU3/GPT timers.

How does the Digital Power Controller (DPC) in the R5F563TEADFB#H1 accelerate SMPS design?

The DPC in the R5F563TEADFB#H1 is a dedicated 16-bit fixed-point calculation unit that executes digital compensator algorithms (e.g., PID, lead-lag) in hardware. It accepts raw results from the R5F563TEADFB#H1's 10-bit ADC directly, eliminating software overhead and jitter. This enables deterministic, sub-microsecond loop times - critical for stable control of high-frequency GaN/SiC-based switched-mode power supplies.

What is the package type and pin count of the R5F563TEADFB#H1?

The R5F563TEADFB#H1 is housed in a PLQP0144KA-A package: a 144-pin LQFP with 20 × 20 mm body size, 0.5 mm pitch, and exposed thermal pad. It provides 81 general-purpose I/O pins, including 27 open-drain outputs and 29 dedicated input pins - all rated for 5-V tolerance in the analog domain. This package is validated for industrial temperature range (–40°C to +85°C).