Renesas R5F563T5EDFL#X0

Overview

R5F563T5EDFL#X0 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 dedicated Digital Power Supply Controller (DPC) hardware. It operates across –40°C to +85°C and supports IEC60730 functional safety compliance via self-diagnostic A/D, oscillation-stop detection, and CRC.

For engineers reviewing the R5F563T5EDFL#X0 datasheet, R5F563T5EDFL#X0 pinout, R5F563T5EDFL#X0 application, or R5F563T5EDFL#X0 equivalent, key selection criteria include its 100-MHz PWM timing resolution (312 ps delay control), three-phase complementary PWM generation with automatic dead-time insertion, on-chip DPC acceleration for SMPS control loops, and dual ADC simultaneous sampling capability for current/voltage sensing in real-time power conversion systems.

Technical Context

The R5F563T5EDFL#X0 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 precise peripheral clock domain partitioning - critical for synchronized PWM, ADC, and DPC operation.

It features MTU3 (8-channel 16-bit timer) and GPT (8-channel 16-bit general PWM timer) supporting three-phase complementary PWM output with hardware dead-time insertion and phase-counting mode. The DPC unit performs fixed-point compensator calculations using 10-bit ADC measurement results, accelerating digital control loop execution without CPU intervention.

Key Specifications

Pinout & Package

Package: PLQP0048KB-A - 48-pin LQFP, 7 mm × 7 mm body, 0.5 mm pitch, exposed pad (thermal pad), RoHS-compliant.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar digital power and motor control applications.

Compared with R5F563T5EDFL#X0, the R5F563TEADFB#V0 adds CAN and expands I/O but increases footprint and cost; the R5F563TBDDFP#V0 retains full DPC/ADC/PWM capability in a 100-pin package with greater routing flexibility and external memory support - both serve distinct mechanical and interface requirements rather than direct drop-in replacement.

Availability

R5F563T5EDFL#X0 is available at Aetrix Electronics and suitable for digital power supply design, motor inverter development, solar microinverter production, and uninterruptible power supply (UPS) manufacturing requiring stable component supply and long-term industrial lifecycle support.

Supply support for R5F563T5EDFL#X0 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 R5F563T5EDFL#X0 - was designed specifically for high-precision digital power conversion and motor control, integrating hardware accelerators (DPC, MTU3, GPT) and safety features (IEC60730) into a single-chip solution.

FAQ

What is the operating voltage range for R5F563T5EDFL#X0?

The R5F563T5EDFL#X0 supports a 4.0–5.5 V supply on VCC/PLLVCC pins and flexible analog supply options: AVCC0 can be operated at either 3.0–3.6 V or 4.0–5.5 V, enabling compatibility with both 3.3-V and 5-V sensor interfaces while maintaining full ADC/DAC performance. This dual-range analog supply is explicitly specified in the R01DS0087EJ0220 datasheet Section 1.1.

Does R5F563T5EDFL#X0 include CAN interface functionality?

No, R5F563T5EDFL#X0 does not include the CAN module. Per Table 1.2 (Page 9) and product ordering code decoding in Table 1.3 (Page 10) of the R01DS0087EJ0220 datasheet, the "D" in the fourth character of the part number (R5F563TD5EDFL#X0) indicates "CAN module not included". Only variants with "E" (e.g., R5F563TE…) integrate the ISO11898-1 compliant CAN controller.

What is the maximum ADC sampling rate supported by R5F563T5EDFL#X0?

The R5F563T5EDFL#X0 supports up to 1 MSPS per channel on its dual 12-bit S12ADB units (1.0 µs conversion time at PCLKD = 50 MHz) and 2 MSPS on its 10-bit ADA unit (0.5 µs at ADCLK = 100 MHz). Simultaneous sampling across seven channels is achievable using the three-sample-and-hold circuits - confirmed in Section 1.1 "12-bit A/D converter (S12ADB)" on Page 6 of R01DS0087EJ0220.

How does the Digital Power Supply Controller (DPC) in R5F563T5EDFL#X0 operate?

The DPC in R5F563T5EDFL#X0 is a dedicated 16-bit fixed-point calculation unit that executes digital compensator algorithms (e.g., PID, Type II/III) using real-time inputs from the 10-bit ADC. It operates autonomously without CPU intervention, producing control outputs in under 1 µs - a capability documented in Section 1.1 "Digital power supply controller (DPC)" on Page 7 of R01DS0087EJ0220.

What package type and pin count does R5F563T5EDFL#X0 use?

R5F563T5EDFL#X0 uses the PLQP0048KB-A package: a 48-pin LQFP with 7 mm × 7 mm body size, 0.5 mm pin pitch, and thermal pad. This is confirmed in Table 1.2 (Page 9) and the "List of Products" (Table 1.3, Page 10) of the R01DS0087EJ0220 datasheet, where the "FL" suffix maps to the 48-pin variant.