Renesas R5F566TKGGFP#30

Overview

R5F566TKGGFP#30 from Renesas is a 160-MHz, 32-bit RXv3 core MCU optimized for motor control and industrial inverter applications. It integrates 1 MB code flash, 128 KB SRAM, 32 KB data flash, dual 12-bit ADCs with PGA support, 10-channel 32-bit GPTW timers, 4-channel HRPWM with 195 ps resolution, CAN, USB FS host/function, and TSIP-Lite encryption. It operates from 2.7–5.5 V across –40°C to +105°C and targets real-time servo drives and PMSM/BLDC motor control systems.

For engineers reviewing the R5F566TKGGFP#30 datasheet, R5F566TKGGFP#30 pinout, R5F566TKGGFP#30 application, or R5F566TKGGFP#30 equivalent, key selection criteria include its 160 MHz deterministic timing, simultaneous 3-unit 12-bit ADC sampling (up to 7 channels), 3-phase/5-phase complementary PWM generation, IEC60730 safety features, and 144-pin LFQFP package with 110 GPIOs including 4× 5-V-tolerant pins.

Technical Context

The R5F566TKGGFP#30 implements the RXv3 CPU core with single-cycle instruction execution, IEEE 754-compliant FPU, and 111-instruction set including DSP extensions. Its clock system supports PLL multiplication of 8–24 MHz crystal or 16–20 MHz HOCO inputs to achieve 160 MHz ICLK, while peripheral clocks (PCLKA up to 120 MHz, PCLKC up to 160 MHz) are independently configurable for optimal timer and ADC synchronization.

Motor control functionality is anchored by three tightly coupled subsystems: the 10-channel 32-bit GPTW with synchronous start/stop and dead-time insertion; the 4-channel HRPWM delivering 195 ps edge timing resolution at 160 MHz; and the ELC enabling interrupt-free inter-module triggering-e.g., MTU3 or TMR events directly initiating ADC conversions or waveform updates without CPU intervention.

Key Specifications

Pinout & Package

Package: PLQP0144KA-B - 144-pin Low-profile Quad Flat Package, 20 mm × 20 mm body, 0.5 mm lead pitch, exposed thermal pad.

Key Features

Applications

Equivalent & Alternatives

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

Compared with R5F566TKGGFP#30, the R5F566TKJGFP#30 offers identical motor control peripherals and timing precision at lower memory density, while the R5F566TADGFP#30 removes USB to reduce cost and complexity in CAN-only deployments-both retain full HRPWM, ELC, and IEC60730 support without layout changes.

Availability

R5F566TKGGFP#30 is available at Aetrix Electronics and suitable for industrial servo drives, PMSM motor controllers, BLDC fan modules, and PLC I/O nodes requiring stable component supply, long-term lifecycle assurance, and automotive-grade temperature resilience.

Supply support for R5F566TKGGFP#30 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 specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.

The RX66T Group, including the R5F566TKGGFP#30, was designed specifically for high-performance motor control applications-integrating deterministic real-time processing, precision analog, and functional safety features into a single chip for inverter and servo drive systems.

FAQ

What is the maximum operating frequency and core architecture of the R5F566TKGGFP#30?

The R5F566TKGGFP#30 operates at a maximum frequency of 160 MHz using the 32-bit RXv3 CPU core, achieving 928 CoreMark performance. It features single-cycle instruction execution, IEEE 754-compliant FPU, 111-instruction set with DSP extensions, and 4-Gbyte linear address space. This architecture delivers deterministic real-time response essential for motor control loops in the R5F566TKGGFP#30.

Does the R5F566TKGGFP#30 support simultaneous sampling across multiple ADC units?

Yes, the R5F566TKGGFP#30 integrates three independent 12-bit S12ADH ADC units (8+8+14 channels) with hardware-triggered simultaneous sampling capability. This allows concurrent acquisition of phase currents and DC-link voltage in motor control applications-critical for accurate field-oriented control without sampling skew. The R5F566TKGGFP#30 achieves this via ELC-synchronized triggers routed to all three units.

What PWM resolution and complementary modes are supported by the R5F566TKGGFP#30?

The R5F566TKGGFP#30 provides 10-channel 32-bit GPTW timers plus 4-channel HRPWM delivering minimum edge timing resolution of 195 ps at 160 MHz. It supports single-phase, 3-phase, and 5-phase complementary PWM modes with automatic dead-time insertion and synchronous start/stop. These capabilities make the R5F566TKGGFP#30 ideal for SiC/GaN inverter gate driving with precise timing control.

Is the R5F566TKGGFP#30 qualified for industrial temperature ranges and safety standards?

Yes, the R5F566TKGGFP#30 is rated for –40°C to +105°C operation (G-version) and includes comprehensive IEC60730 Class B compliance features: oscillation-stop detection, RAM test assist (DOC), CRC calculator (CRCA), independent watchdog timer, and register write protection. These hardware-assisted diagnostics are integral to the R5F566TKGGFP#30's safety architecture.

What communication interfaces does the R5F566TKGGFP#30 include for industrial networking?

The R5F566TKGGFP#30 includes CAN (ISO 11898-1, 32 mailboxes), USB 2.0 Full-Speed host/function/OTG, seven SCI channels (with LIN support on SCI12), one I2C (RIICa, 400 kbps), and one RSPI (30 Mbps). These interfaces enable robust fieldbus connectivity, firmware updates, and debug access-making the R5F566TKGGFP#30 suitable for distributed industrial control nodes.