Renesas R5F56609EDFP#30

Overview

R5F56609EDFP#30 from Renesas is a 32-bit RXv3 microcontroller with 120 MHz maximum operating frequency, 1 MB on-chip code flash, 128 KB SRAM, and integrated CAN FD, 12-bit A/D and D/A converters, RTC, and remote control signal receiver - deployed in industrial HMI, motor control, and smart sensor nodes requiring deterministic real-time response and IEC 60730 compliance.

For engineers reviewing the R5F56609EDFP#30 datasheet, R5F56609EDFP#30 pinout, R5F56609EDFP#30 application, or R5F56609EDFP#30 equivalent, this page delivers verified specifications, package mapping to PLQP0144KA-B (144-pin LFQFP), functional pin roles, IEC60730-ready safety features, and validated alternative MCUs for migration or second-sourcing.

Technical Context

The R5F56609EDFP#30 implements the RXv3 CPU core with single-cycle instruction execution, IEEE 754-compliant FPU, 16 register banks for fast context switching, and MPU-based memory protection. It supports little- or big-endian data arrangement and executes 113 instructions including DSP and floating-point operations.

Its clock system integrates a 8–24 MHz main oscillator, 32.768 kHz sub-clock, and selectable on-chip oscillators (LOCO/HOCO/IWDT-dedicated), with independent PLL and frequency-division paths for ICLK (up to 120 MHz), PCLKA (120 MHz), PCLKB (60 MHz), PCLKD (60 MHz), FCLK (60 MHz), and BCLK (40 MHz) domains - enabling precise peripheral timing isolation.

Key Specifications

Pinout & Package

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

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar 32-bit MCU applications.

Compared with R5F56609EDFP#30, R5F56608EDFP#30 offers identical real-time capability and safety features at lower flash capacity and no CAN FD, while R5F56519EDFP#30 trades 20 MHz speed, FPU, and CAN FD for lower cost and mature RX650 toolchain support - making each viable for distinct design constraints.

Availability

R5F56609EDFP#30 is available at Aetrix Electronics and suitable for industrial motor control, smart sensor nodes, and IEC 60730-certified appliance designs requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.

Supply support for R5F56609EDFP#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 RX660 Group - including R5F56609EDFP#30 - is engineered for high-reliability industrial automation and appliance control, integrating real-time performance, functional safety features, and mixed-signal integration to reduce system complexity.

FAQ

What is the maximum operating frequency and core architecture of the R5F56609EDFP#30?

The R5F56609EDFP#30 operates at up to 120 MHz using the 32-bit RXv3 CPU core, delivering 709 CoreMark performance. It includes a single-precision IEEE 754 FPU, 16 register banks for fast context save/restore, and support for both little- and big-endian data arrangement - enabling deterministic real-time execution in demanding control applications.

Does the R5F56609EDFP#30 support CAN FD, and what standard does it comply with?

Yes, the R5F56609EDFP#30 integrates a CAN FD module compliant with ISO 11898-1:2015, supporting both standard and extended frames at data rates up to 5 Mbps. This enables high-bandwidth, deterministic communication in industrial networks and automotive subsystems where legacy CAN 2.0B is insufficient.

What package type and pin count does the R5F56609EDFP#30 use?

The R5F56609EDFP#30 uses the PLQP0144KA-B package: a 144-pin Low-profile Quad Flat Package with 20 × 20 mm body size, 0.5 mm pitch, and exposed thermal pad. It provides 130 general-purpose I/O pins (with JTAG and sub-clock oscillator enabled), 4 of which are 5-V tolerant.

How does the R5F56609EDFP#30 support IEC 60730 Class B compliance?

The R5F56609EDFP#30 includes hardware features essential for IEC 60730 Class B: oscillation-stop detection, A/D converter self-diagnosis and disconnection detection, clock frequency accuracy measurement (CAC), CRC calculator (CRCA), RAM test assist (DOC), and register write protection - all documented in Renesas' functional safety manual R01US0424EJ0100.

What are the key low-power modes supported by the R5F56609EDFP#30?

The R5F56609EDFP#30 supports four low-power modes: Sleep mode (CPU stopped, peripherals active), All-module clock stop mode (all clocks halted except LSI), Software standby mode (main clock stopped, sub-clock running), and Deep software standby mode (only RTC and LSI active) - enabling ultra-low quiescent current for battery-operated systems.