Renesas R5F563TEDDFA#H0

Overview

R5F563TEDDFA#H0 from Renesas Electronics is a 100-MHz 32-bit RX CPU-based microcontroller designed 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, and hardware-accelerated digital power supply controller (DPC) logic. It operates across –40°C to +85°C and supports IEC60730 safety compliance via self-diagnostic A/D, oscillation-stop detection, and CRC.

For engineers reviewing the R5F563TEDDFA#H0 datasheet, R5F563TEDDFA#H0 pinout, R5F563TEDDFA#H0 application, or R5F563TEDDFA#H0 equivalent, key selection criteria include its 512 KB on-chip flash with no-wait-state 100-MHz execution, 48 KB SRAM, CAN-free configuration, 120-pin LQFP package (PLQP0120KA-A), and dedicated DPC unit optimized for switched-mode power supply feedback loop computation.

Technical Context

The R5F563TEDDFA#H0 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 memory subsystem includes 512 KB main flash (100 MHz, zero wait states), 48 KB SRAM, and 32 KB data flash rated for 100,000 erase/write cycles.

It features dual 12-bit ADC units (S12ADB) supporting simultaneous 7-channel sampling, a 10-bit 20-channel ADC (ADA) with 0.5 µs conversion time at 100 MHz ADCLK, and a dedicated Digital Power Supply Controller (DPC) that performs fixed-point compensator calculations using real-time ADC inputs-enabling closed-loop digital control without CPU intervention.

Key Specifications

Pinout & Package

Package: 120-pin LQFP (PLQP0120KA-A, 16 × 16 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level 3.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TEADFA#V0, R5F563TEDDFA#H0 removes CAN hardware to reduce gate count and cost while retaining identical DPC, ADC, and PWM capabilities; compared with R5F563TCDDFA#V0, it provides 128 KB more flash and 16 KB more RAM for complex control algorithms and firmware update resilience.

Availability

R5F563TEDDFA#H0 is available at Aetrix Electronics and suitable for industrial motor drives, digital power supplies, PLC analog I/O modules, and UPS monitoring systems requiring stable component supply, long-term lifecycle assurance, and automotive-grade reliability validation.

Supply support for R5F563TEDDFA#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 R5F563TEDDFA#H0, was engineered specifically for high-precision digital power conversion and motor control - integrating hardware accelerators (DPC), safety features (IEC60730), and mixed-signal peripherals optimized for real-time embedded power systems.

FAQ

What is the maximum operating frequency and CPU performance of the R5F563TEDDFA#H0?

The R5F563TEDDFA#H0 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS using the RXv1 32-bit CPU core with integrated IEEE-754 single-precision floating-point unit. Its 5-stage pipeline and variable-length instruction set enable ultra-compact code density and deterministic interrupt latency - critical for hard real-time motor and power control loops where R5F563TEDDFA#H0 is deployed.

Does the R5F563TEDDFA#H0 include a CAN interface?

No, the R5F563TEDDFA#H0 does not include a CAN module. It belongs to the "DD" variant family (e.g., R5F563TEDDFA), explicitly designated as CAN-free in Renesas' product matrix. For CAN-enabled alternatives in the same package and memory configuration, consider R5F563TEADFA#V0 - which adds ISO 11898-1 compliant CAN with 32 mailboxes while retaining identical DPC, ADC, and PWM capabilities as R5F563TEDDFA#H0.

What analog peripherals are integrated into the R5F563TEDDFA#H0?

The R5F563TEDDFA#H0 integrates two 12-bit ADC units (S12ADB, 4 channels × 2) with three sample-and-hold circuits, programmable gain amplifiers (11-step gain), and window comparators; one 10-bit ADC (ADA, 20 channels); and two 10-bit DACs (DAa). These enable simultaneous multi-sensor acquisition, precision current sensing, and analog reference generation - all required in digital power supply and motor control applications where R5F563TEDDFA#H0 is used.

How does the Digital Power Supply Controller (DPC) function in the R5F563TEDDFA#H0?

The DPC in R5F563TEDDFA#H0 is a dedicated hardware accelerator that performs fixed-point compensator calculations (e.g., PID, Type II/III) directly on ADC measurement results - without CPU involvement. It accepts inputs from the 10-bit ADA and outputs duty-cycle adjustments to PWM timers, achieving sub-microsecond loop closure. This capability makes R5F563TEDDFA#H0 uniquely suited for high-frequency switched-mode power supplies where software-based control would introduce unacceptable jitter or latency.

What package type and pin count does the R5F563TEDDFA#H0 use?

The R5F563TEDDFA#H0 uses a 120-pin LQFP package (PLQP0120KA-A), measuring 16 × 16 mm with 0.5 mm pitch. It provides 72 GPIO pins (including 26 open-drain outputs), dedicated PWM output pins with POE fault protection, and full analog/digital peripheral routing - matching the mechanical and thermal requirements of industrial power and motor control PCB layouts where R5F563TEDDFA#H0 is implemented.