Renesas R5F562GAADFP#V3

Overview

R5F562GAADFP#V3 from Renesas Electronics is a 100-MHz 32-bit RX CPU-based microcontroller in the RX62G Group, designed for industrial motor control and power conversion systems. It integrates dual 12-bit ADC units (4 channels each) with sample-and-hold, programmable gain amplifiers, and window comparators; a 10-bit ADC (12 channels); 8× MTU3 timers supporting two three-phase complementary PWM outputs; CAN interface; and 16 KB SRAM with 256 KB flash. It operates across –40°C to +85°C and supports IEC 60730 safety compliance.

For engineers reviewing the R5F562GAADFP#V3 datasheet, R5F562GAADFP#V3 pinout, R5F562GAADFP#V3 application, or R5F562GAADFP#V3 equivalent, key selection criteria include its 100-MHz PWM timing resolution (312 ps delay control), simultaneous 7-channel ADC sampling capability, integrated POE3 for hardware fault shutdown, CAN bus support, and G version temperature rating compatibility.

Technical Context

The R5F562GAADFP#V3 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-based ICLK up to 100 MHz and PCLK up to 50 MHz, with independent division/multiplication paths for CPU and peripherals.

It features three A/D converter units: two 12-bit S12ADA units (each with 3-channel sample-and-hold, PGA, and window comparator) and one 10-bit ADA unit (12 channels), all capable of synchronized trigger initiation via MTU3/GPT. The MTU3 unit delivers non-overlapping complementary PWM with automatic dead-time generation and phase-counting mode for inverter control.

Key Specifications

Pinout & Package

Package: PLQP0100KB-A - 100-pin LQFP, 14 mm × 14 mm, 0.5 mm pitch, RoHS-compliant, lead-free (Sn only).

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar motor control MCU applications.

Compared with R5F562TAADFP#V3, the R5F562GAADFP#V3 omits CAN but retains identical PWM timing precision, ADC architecture, and POE3 fault protection-making it optimal for standalone inverter modules. Against R5F562G7ADFP#V3, it provides double flash/SRAM capacity and enhanced ADC resources for complex real-time control loops.

Availability

R5F562GAADFP#V3 is available at Aetrix Electronics and suitable for industrial motor drives, uninterruptible power supplies, solar inverters, and PLC I/O modules requiring stable component supply, long-term lifecycle assurance, and IEC 60730-certified silicon.

Supply support for R5F562GAADFP#V3 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 headquartered in Tokyo, Japan, specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.

The RX62G Group-including R5F562GAADFP#V3-is engineered specifically for high-performance, safety-critical industrial motor control and power conversion, emphasizing deterministic PWM timing, robust analog sensing, and functional safety compliance.

FAQ

What is the maximum operating frequency and CPU performance of the R5F562GAADFP#V3?

The R5F562GAADFP#V3 operates at a maximum frequency of 100 MHz and delivers 165 DMIPS of processing performance using the 32-bit RXv1 CPU core. It includes a single-precision IEEE-754 floating-point unit and a 64-bit accumulator for high-precision motor control calculations. This performance level is confirmed in Renesas' R01DS0096EJ0200 datasheet, page 1.

Does the R5F562GAADFP#V3 support CAN communication?

No, the R5F562GAADFP#V3 does not include the CAN module. Per Table 1.3 in the R01DS0096EJ0200 datasheet, the "A" suffix in the part number denotes CAN support, while "D" (as in R5F562GAADFP#V3) indicates CAN is not implemented. For CAN-enabled variants, consider R5F562TAADFP#V3 or R5F562GAAGFP#V3.

What ADC resources are integrated into the R5F562GAADFP#V3?

The R5F562GAADFP#V3 integrates three A/D converter units: two independent 12-bit S12ADA units (4 channels each, with sample-and-hold, programmable gain amplifiers, and window comparators) and one 10-bit ADA unit (12 channels). All units support simultaneous 7-channel sampling triggered by MTU3 or GPT timers, as specified in Section 1.1 and Table 1.1 of R01DS0096EJ0200.

What package type and pin count does the R5F562GAADFP#V3 use?

The R5F562GAADFP#V3 uses the PLQP0100KB-A package: a 100-pin LQFP measuring 14 mm × 14 mm with 0.5 mm pitch, RoHS-compliant and lead-free (Sn finish). This matches the "FP" suffix in the part number and is documented in Table 1.3 and Page 6 of R01DS0096EJ0200.

Is the R5F562GAADFP#V3 qualified for functional safety standards?

Yes, the R5F562GAADFP#V3 includes hardware features required for IEC 60730 Class B compliance, including self-diagnostic ADC, CRC calculator, oscillation stop detection, independent watchdog timer (IWDT), and PORT register monitoring. These capabilities are explicitly cited in the "Features" section (page 1) and Table 1.1 of R01DS0096EJ0200.