Renesas R5F563TEDDFP#H1

Overview

R5F563TEDDFP#H1 from Renesas 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, 512 KB on-chip flash, 48 KB SRAM, and hardware-accelerated digital power supply controller (DPC) logic. It operates across –40°C to +85°C and supports CAN-free industrial power conversion systems.

For engineers reviewing the R5F563TEDDFP#H1 datasheet, R5F563TEDDFP#H1 pinout, R5F563TEDDFP#H1 application, or R5F563TEDDFP#H1 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 absence of CAN peripheral - making it ideal for cost-sensitive, high-precision AC/DC and DC/DC converter designs requiring IEC60730 compliance.

Technical Context

The R5F563TEDDFP#H1 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 two dedicated A/D subsystems: S12ADB (dual 12-bit units, 4 channels × 2, 1.0 µs conversion at 50 MHz ADCLK) and ADA (10-bit, 20 channels, 0.5 µs at 100 MHz ADCLK), plus hardware DPC engine that executes fixed-point compensator calculations using real-time ADC inputs - all without CPU intervention.

Key Specifications

Pinout & Package

Package: PLQP0100KB-A, 100-pin LQFP (14 × 14 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 digital power control applications.

Compared with R5F563TEADFP#V0, R5F563TEDDFP#H1 removes CAN to reduce cost and complexity while retaining full DPC, ADC, and PWM capabilities; versus R5F563TCDDFP#V0, it provides 128 KB more flash and 16 KB more RAM for larger control algorithms or future firmware expansion - both alternatives maintain identical 100-MHz timing precision and IEC60730 safety features.

Availability

R5F563TEDDFP#H1 is available at Aetrix Electronics and suitable for AC/DC power supplies, BLDC motor drives, uninterruptible power systems, and solar microinverters requiring stable component supply, long-term lifecycle support, and IEC60730-certifiable silicon.

Supply support for R5F563TEDDFP#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 is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and enterprise applications.

The RX63T Group, including R5F563TEDDFP#H1, was designed specifically for digital power supply control and motor drive systems - integrating hardware DPC, high-resolution PWM timing, and IEC60730 safety features into a single 100-MHz MCU platform.

FAQ

What is the maximum operating frequency and CPU architecture of the R5F563TEDDFP#H1?

The R5F563TEDDFP#H1 operates at a maximum frequency of 100 MHz using the 32-bit RXv1 CPU core with Harvard architecture, five-stage pipeline, and IEEE-754 single-precision floating-point unit. It delivers 165 DMIPS performance and supports variable-length instructions for ultra-compact code density. The core includes a memory protection unit (MPU) and two multiply-and-accumulate units - all confirmed in the R01DS0087EJ0220 datasheet Rev.2.20.

Does the R5F563TEDDFP#H1 include a CAN interface?

No, the R5F563TEDDFP#H1 does not include a CAN module. Per Table 1.3 in the R01DS0087EJ0220 datasheet, the "DD" product ID code explicitly denotes CAN module exclusion. This distinguishes it from "AD" variants like R5F563TEADFP#V0, which integrate a full ISO11898-1 compliant CAN controller with 32 mailboxes. The R5F563TEDDFP#H1 retains all other peripherals - including USB, RSPI, SCI, and I2C - making it optimal for CAN-free digital power applications.

What ADC resources are available on the R5F563TEDDFP#H1?

The R5F563TEDDFP#H1 integrates three independent A/D subsystems: two 12-bit S12ADB units (4 channels × 2, with sample-and-hold, PGA, and window comparators) and one 10-bit ADA unit (20 channels). It supports simultaneous sampling across seven channels using coordinated triggers. Conversion times are 1.0 µs per channel for S12ADB (at 50 MHz ADCLK) and 0.5 µs per channel for ADA (at 100 MHz ADCLK), as specified in pages 6–7 of R01DS0087EJ0220.

How does the Digital Power Supply Controller (DPC) function in the R5F563TEDDFP#H1?

The DPC in the R5F563TEDDFP#H1 is a dedicated hardware calculation unit that executes fixed-point compensator algorithms (e.g., PID, lead-lag) using real-time inputs from the 10-bit ADC. It operates independently of the CPU, delivering results in under 1 µs - enabling high-frequency (>100 kHz) digital power supply control loops without firmware latency. This capability is confirmed in Section 1.1 and Table 1.1 of R01DS0087EJ0220 and is exclusive to RX63T "T"-series parts with product ID code "1".

What package and pin count does the R5F563TEDDFP#H1 use?

The R5F563TEDDFP#H1 uses the PLQP0100KB-A package: a 100-pin LQFP with 14 × 14 mm body size and 0.5 mm pitch. This is confirmed in Table 1.3 (page 10) and Package section (page 8) of the R01DS0087EJ0220 datasheet. It provides 57 GPIO pins, including 21 inputs and 16 open-drain outputs, with 39 pins rated for 5-V tolerance - supporting direct interfacing with legacy industrial sensors and logic.