Renesas R5F563T4EGFL#V0

Overview

R5F563T4EGFL#V0 from Renesas Electronics 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, USB 2.0 full-speed, CAN 2.0B, and hardware-accelerated digital power controller (DPC) logic - all in a 100-pin LQFP package rated for –40°C to +85°C operation.

For engineers reviewing the R5F563T4EGFL#V0 datasheet, R5F563T4EGFL#V0 pinout, R5F563T4EGFL#V0 application, or R5F563T4EGFL#V0 equivalent, key selection criteria include its 100-MHz PWM timing resolution (312 ps delay control), IEC60730-compliant self-diagnostic A/D and oscillator monitoring, integrated DPC unit for SMPS feedback loop computation, and support for simultaneous 7-channel ADC sampling across three units.

Technical Context

The R5F563T4EGFL#V0 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 dedicated hardware acceleration for digital power control: the Digital Power Supply Controller (DPC) executes 16-bit fixed-point compensatory calculations using real-time 10-bit ADC inputs, supporting robust closed-loop SMPS regulation without CPU intervention. The GPT supports programmable PWM dead-time insertion and phase-shifted three-phase waveform generation with interlocking comparator triggers.

Key Specifications

Pinout & Package

Package: PLQP0100KB-A - 100-pin LQFP, 14 mm × 14 mm, 0.5 mm pitch, exposed thermal pad.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F563TEADFP#V0, R5F563T4EGFL#V0 provides identical PWM precision, ADC capability, and DPC functionality but trades flash/RAM capacity for lower cost - while R5F563TBADFP#V0 retains full peripheral compatibility at reduced memory, making both viable alternatives depending on firmware size and CAN requirement.

Availability

R5F563T4EGFL#V0 is available at Aetrix Electronics and suitable for industrial motor drives, digital switch-mode power supplies, uninterruptible power supplies, and renewable energy inverters requiring stable component supply across extended product lifecycles.

Supply support for R5F563T4EGFL#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 management ICs for industrial, automotive, and infrastructure markets.

The RX63T Group - including R5F563T4EGFL#V0 - was designed specifically for high-precision digital power conversion and real-time motor control, integrating hardware accelerators (DPC, MTU3, GPT) and IEC60730 safety features into a single-chip solution.

FAQ

What is the maximum operating frequency and CPU architecture of the R5F563T4EGFL#V0?

The R5F563T4EGFL#V0 operates at a maximum frequency of 100 MHz using the 32-bit RXv1 CPU core with Harvard architecture, 5-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. This architecture enables deterministic real-time execution essential for digital power and motor control loops in the R5F563T4EGFL#V0.

Does the R5F563T4EGFL#V0 include CAN interface support?

No, the R5F563T4EGFL#V0 does not include the CAN module. Per Renesas documentation (R01DS0087EJ0220, Table 1.3), only part numbers with "E" or "C" in the third character (e.g., R5F563TEADFP#V0) include CAN; the "T4" variant indicates CAN exclusion. The R5F563T4EGFL#V0 retains USB 2.0, SCI, RSPI, and RIIC interfaces but omits CAN transceiver logic and associated mailboxes.

What ADC resources are available on the R5F563T4EGFL#V0?

The R5F563T4EGFL#V0 integrates two 12-bit S12ADB units (4 channels × 2) and one 10-bit ADA unit (20 channels), supporting simultaneous sampling across 7 channels. Each S12ADB unit includes three sample-and-hold circuits, programmable gain amplifier (11-step gain), and window comparators. The 10-bit ADC operates at 100 MHz clock (0.5 µs conversion time), and all units feature self-diagnostic functions compliant with IEC60730 requirements for the R5F563T4EGFL#V0.

How does the Digital Power Supply Controller (DPC) function in the R5F563T4EGFL#V0?

The DPC in the R5F563T4EGFL#V0 is a dedicated hardware accelerator that performs 16-bit fixed-point compensatory calculations for switched-mode power supplies using real-time inputs from the 10-bit ADC. It operates independently of the CPU, enabling sub-microsecond control loop closure. The R5F563T4EGFL#V0's DPC supports robust control algorithms and directly interfaces with GPT for PWM duty-cycle updates - eliminating CPU interrupt latency in critical SMPS regulation.

What package type and thermal characteristics does the R5F563T4EGFL#V0 use?

The R5F563T4EGFL#V0 uses the PLQP0100KB-A package: a 100-pin LQFP measuring 14 mm × 14 mm with 0.5 mm pitch and an exposed thermal pad. It is rated for operation from –40°C to +85°C (D version) and supports 4.0–5.5 V main supply (VCC/PLLVCC) with flexible analog supply options (3.0–3.6 V or 4.0–5.5 V AVCC0). Thermal design must account for the exposed pad's solder connection to PCB ground plane for effective heat dissipation in the R5F563T4EGFL#V0.