Renesas R5F563TEDDFH#V0

Overview

R5F563TEDDFH#V0 from Renesas Electronics is a 100-MHz 32-bit RX MCU with integrated FPU, 512 KB 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, and CAN module excluded - designed for digital power supply control in industrial inverters and motor drives.

For engineers reviewing the R5F563TEDDFH#V0 datasheet, R5F563TEDDFH#V0 pinout, R5F563TEDDFH#V0 application, or R5F563TEDDFH#V0 equivalent, this part delivers deterministic PWM timing (312-ps resolution), IEC60730-compliant self-diagnostic features, and dedicated digital power supply controller (DPC) logic - critical for high-reliability switched-mode power supply designs requiring real-time compensatory calculations.

Technical Context

The R5F563TEDDFH#V0 implements the RXv1 CPU core with CISC Harvard architecture, 5-stage pipeline, and IEEE-754 single-precision FPU - enabling 165 DMIPS at 100 MHz. It integrates two independent 12-bit ADC units (S12ADB), each with three sample-and-hold circuits, double data registers, and programmable gain amplifiers (11 gain steps), plus one 10-bit 20-channel ADC (ADA) operating at 100 MHz ADCLK.

Its timer subsystem includes MTU3 (8 channels, 100-MHz operation, three-phase complementary PWM with automatic dead-time insertion) and GPT (4 channels, 100-MHz operation, PWM delay control down to 312 ps), both synchronized to PCLKA. The DPC unit performs fixed-point compensatory calculations using ADC measurement results - specifically optimized for digital control loops in SMPS applications.

Key Specifications

Pinout & Package

Package: PLQP0112JA-A - 112-pin LQFP, 20 × 20 mm body, 0.65 mm pitch, exposed pad (thermal pad not electrically connected).

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TEADFH#V0, R5F563TEDDFH#V0 removes CAN functionality without compromising DPC, ADC resolution, or PWM timing - making it optimal for isolated digital power modules. Against R5F563TCDDFH#V0, it offers 128 KB more flash and 16 KB more RAM for complex control algorithms or future firmware expansion.

Availability

R5F563TEDDFH#V0 is available at Aetrix Electronics and suitable for industrial motor drives, digital AC-DC SMPS, solar microinverters, and uninterruptible power supplies requiring stable component supply and long-term lifecycle support.

Supply support for R5F563TEDDFH#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 R5F563TEDDFH#V0 - is engineered for high-performance digital power conversion, featuring integrated DPC, precision ADCs, and deterministic PWM to replace discrete DSP+FPGA solutions in SMPS and motor control.

FAQ

What is the maximum operating frequency and CPU performance of the R5F563TEDDFH#V0?

The R5F563TEDDFH#V0 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS using the RXv1 32-bit CISC Harvard core with single-precision IEEE-754 FPU. Its 5-stage pipeline, variable-length instructions, and on-chip multiplier/divider enable deterministic real-time execution - essential for closed-loop digital power control where jitter-free interrupt latency is required. The R5F563TEDDFH#V0 sustains this performance across its full temperature range (–40°C to +85°C).

Does the R5F563TEDDFH#V0 include a CAN interface?

No, the R5F563TEDDFH#V0 does not include a CAN interface. Per Renesas' product matrix (R01DS0087EJ0220, Table 1.3), the "DD" suffix denotes CAN module exclusion. This distinguishes it from functionally identical variants like R5F563TEADFH#V0 (which includes ISO11898-1 CAN with 32 mailboxes). All other peripherals - including DPC, ADCs, DACs, MTU3, and GPT - remain fully retained in the R5F563TEDDFH#V0.

What ADC resources are available on the R5F563TEDDFH#V0?

The R5F563TEDDFH#V0 integrates two 12-bit S12ADB units (4 channels × 2, supporting simultaneous 7-channel sampling) and one 10-bit ADA unit (20 channels, 0.5 µs conversion time at 100 MHz ADCLK). Each S12ADB unit includes three sample-and-hold circuits, double data registers, programmable gain amplifier (11 gain steps), and window comparators - enabling high-accuracy current/voltage sensing in motor drives and SMPS. The R5F563TEDDFH#V0 uses shared pin mapping for ADC inputs across both units.

How does the Digital Power Supply Controller (DPC) function in the R5F563TEDDFH#V0?

The DPC in the R5F563TEDDFH#V0 is a dedicated 16-bit fixed-point calculation unit that executes compensatory algorithms (e.g., PID, lead-lag) for switched-mode power supplies using raw ADC measurement data. It operates independently of the CPU, reducing interrupt load and ensuring deterministic loop timing. Inputs come directly from the 10-bit ADA or 12-bit S12ADB; outputs feed into PWM duty-cycle registers. This hardware acceleration is explicitly documented in the R5F563TEDDFH#V0 datasheet (Section 1.1, Table 1.1) as a key differentiator for digital power applications.

What package type and pin count does the R5F563TEDDFH#V0 use?

The R5F563TEDDFH#V0 is packaged in PLQP0112JA-A: a 112-pin LQFP with 20 × 20 mm body size and 0.65 mm pitch. This package supports all core peripherals - including 69 GPIO pins (21 inputs, 20 open-drain outputs), dual ADC units, GPT/MTU3 timers, USB, SCI, RSPI, and RIIC interfaces - while omitting CAN transceiver circuitry. Thermal characteristics and land pattern match Renesas' official footprint specification for PLQP0112JA-A.