My Inquiry
My Account
Renesas R5F56609DDFM#10
- Part No.:
- R5F56609DDFM#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
R5F56609DDFM#10.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,072
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
R5F56609DDFM#10 from Renesas is a 32-bit RXv3 microcontroller with 120 MHz maximum operating frequency, 1 Mbyte on-chip code flash, 128 Kbytes 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 gateways, and IEC 60730-compliant appliance controllers.
For engineers reviewing the R5F56609DDFM#10 datasheet, R5F56609DDFM#10 pinout, R5F56609DDFM#10 application, or R5F56609DDFM#10 equivalent, key selection criteria include its 144-pin LFQFP (PLQP0144KA-B) package, dual D/A output capability, sub-clock oscillator support for RTC, JTAG/FINE debug interface, and full CAN FD compliance per ISO 11898-1:2015.
Technical Context
The R5F56609DDFM#10 implements the RXv3 CPU core with single-cycle instruction execution, IEEE 754-compliant single-precision FPU, and collective register bank save for fast context switching. It integrates an MPU for memory protection and Trusted Memory (TM) to secure firmware against read-out.
Its clock system combines 8–24 MHz external main crystal, 32.768 kHz sub-crystal, and selectable on-chip oscillators (LOCO/HOCO/IWDT), with independent PCLKA (up to 120 MHz), PCLKB (up to 60 MHz), and ADCLK (up to 60 MHz) domains enabling precise peripheral timing control.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit core with 120 MHz max operation and 709 CoreMark score |
| Memory | 1 Mbyte code flash (no-wait at 120 MHz), 32 Kbytes data flash (100k erase cycles), 128 Kbytes SRAM (no-wait) |
| Analog Peripherals | 12-bit S12ADH ADC (24 channels, 0.9 µs min conversion), 12-bit R12DAb DAC (2 channels, AVCC0-referenced), 4-channel CMPC |
| Communication | CAN FD (ISO 11898-1:2015), 13 SCI channels (including SCIm with 16-byte FIFO), 2 RIIC (400 kbps), 1 RSPId (30 Mbps) |
| Timers & Control | MTU3a (9 channels), TMRb (4×8-bit), CMT/CMTW (8×16-bit/2×32-bit), ELC for interrupt-free inter-module triggering |
| Power & Safety | 2.7–5.5 V supply, deep software standby with RTC active, IEC 60730 support including oscillation-stop detection, CRC calculator (CRCA), and register write protection |
Pinout & Package
Package: PLQP0144KA-B - 144-pin Low-profile Quad Flat Package, 20 × 20 mm body, 0.5 mm pitch, lead-free, RoHS compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / AVCC0 | Core & analog power supply | Separate 2.7–5.5 V digital and 3.0–5.5 V analog supplies enable noise isolation for ADC/DAC |
| XTAL / EXTAL | Main clock oscillator input/output | Connects to 8–24 MHz crystal for PLL reference; supports oscillation-stop detection |
| XT1 / XT2 | Sub-clock oscillator input/output | Connects to 32.768 kHz crystal for RTC operation and low-power timekeeping |
| TMS / TDI / TDO / TCK | JTAG debug interface | Enables full boundary-scan, flash programming, and real-time trace via standard JTAG chain |
| TXD10 / RXD10 | RSCI10 serial interface | Supports LIN, smart-card, and Manchester encoding for automotive diagnostics and home bus systems |
| CANFD_TX / CANFD_RX | CAN FD transceiver pins | Dedicated differential pair compliant with ISO 11898-1:2015 for high-speed (up to 5 Mbps) and flexible data-length frames |
Key Features
| Feature | Design Value |
|---|---|
| Floating-point unit (FPU) | IEEE 754 single-precision hardware acceleration enables real-time trigonometric and motor control math without software emulation |
| Event Link Controller (ELC) | 83 internal event signals routed without CPU intervention - e.g., MTU trigger → ADC start → DMA transfer → interrupt, all in sleep mode |
| Trusted Memory (TM) | Code flash region protected against external read-out while allowing CPU instruction fetch - critical for secure boot and IP protection |
| Remote Control Signal Receiver (REMC) | Hardware-accelerated IR protocol decoding with 8-byte buffer and header/data pattern matching for consumer remote integration |
| IEC 60730 Class B support | Integrated self-test features: RAM DOC, CRCA, clock accuracy monitoring (CAC), analog input disconnection detection, and register write protection |
Applications
| Industrial HMI Gateway | Motor Control Interface |
|---|---|
Use Scenario: Local operator panel connecting PLCs, sensors, and actuators via CAN FD and RS-485 over SCI. IC Role / Device Role / Timing Role: Central MCU managing real-time display updates, CAN FD message routing, and analog sensor acquisition with deterministic latency. Use Value: 120 MHz RXv3 core + ELC eliminates CPU polling overhead; dual 12-bit DACs generate reference voltages for analog comparator-based fault detection. | Use Scenario: Compact inverter control board for HVAC compressors requiring PWM generation, current sensing, and thermal monitoring. IC Role / Device Role / Timing Role: Real-time motor controller executing field-oriented control (FOC) using MTU3a complementary PWM with dead-time compensation and synchronized ADC sampling. Use Value: On-chip FPU accelerates sine/cosine calculations; temperature sensor + 12-bit ADC enables closed-loop thermal derating without external components. |
| Smart Appliance Controller | Home Automation Hub |
Use Scenario: Washing machine main control unit complying with IEC 60730 Class B safety requirements. IC Role / Device Role / Timing Role: Safety-certified MCU performing runtime self-tests, watchdog supervision, and real-time cycle monitoring of motor drive and water valve logic. Use Value: Integrated CAC, CRCA, DOCA, and register write protection satisfy mandatory diagnostic coverage; RTC maintains wash cycle timing during standby. | Use Scenario: Multi-protocol hub bridging Zigbee, BLE, and IR remotes to cloud-connected appliances. IC Role / Device Role / Timing Role: Protocol translation engine handling concurrent SCI (Zigbee module), RIIC (sensor cluster), REMC (IR learning), and CAN FD (appliance bus). Use Value: 13 SCI channels and dedicated REMC hardware reduce firmware complexity; 5-V tolerant I/O simplifies level-shifting with legacy IR receivers. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 32-bit MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F56608DDFM#10 | Same RX660 Group, identical 144-pin LFQFP package and peripherals, but 512 Kbyte code flash instead of 1 Mbyte | Suitable where firmware size < 512 KB and cost sensitivity outweighs future scalability needs | Select when flash headroom is not required and BOM cost optimization is prioritized |
| R5F56609DFM#10 | Same silicon, but G-version rated for –40°C to +105°C ambient vs. D-version's –40°C to +85°C | Required for under-hood automotive or high-temp industrial enclosures | Choose for extended temperature operation; otherwise, R5F56609DDFM#10 is optimal for commercial/industrial environments |
Compared with R5F56608DDFM#10, R5F56609DDFM#10 provides double flash capacity for complex GUI or OTA update storage; compared with R5F56609DFM#10, it trades 20°C thermal margin for lower cost and qualification effort in non-automotive settings.
Availability
R5F56609DDFM#10 is available at Aetrix Electronics and suitable for industrial HMI, motor control gateways, and smart appliance controllers requiring stable component supply, long-term lifecycle assurance, and full IEC 60730 certification support.
Supply support for R5F56609DDFM#10 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, power, and SoC solutions for industrial, automotive, and IoT markets.
The RX660 Group targets high-integrity industrial applications demanding real-time performance, functional safety, and multi-protocol connectivity - with R5F56609DDFM#10 optimized for cost-sensitive, thermally moderate designs needing full feature set and 1 Mbyte flash.
FAQ
Does R5F56609DDFM#10 support CAN FD with ISO 11898-1:2015 compliance?
Yes, R5F56609DDFM#10 integrates a fully compliant CAN FD module supporting both standard and extended frames per ISO 11898-1:2015, with bit rates up to 5 Mbps and flexible data payloads. The R5F56609DDFM#10 datasheet confirms this functionality is implemented in hardware without external transceivers required for protocol layer compliance.
What is the maximum operating frequency and CoreMark score of R5F56609DDFM#10?
R5F56609DDFM#10 operates at a maximum frequency of 120 MHz and achieves 709 CoreMark points at that speed, as measured per EEMBC methodology. This performance stems from the RXv3 core's single-cycle instruction execution, 32-bit multiplier/divider, and barrel shifter - all confirmed in the R5F56609DDFM#10 datasheet Rev.1.00.
Does R5F56609DDFM#10 include a hardware floating-point unit (FPU)?
Yes, R5F56609DDFM#10 includes a single-precision IEEE 754-compliant FPU integrated into the RXv3 CPU core. It supports 32-bit floating-point operations including addition, multiplication, division, and square root - enabling efficient motor control, sensor fusion, and trigonometric computations without software emulation overhead in the R5F56609DDFM#10 implementation.
What package type and pin count does R5F56609DDFM#10 use?
R5F56609DDFM#10 uses the PLQP0144KA-B package: a 144-pin Low-profile Quad Flat Package with 20 × 20 mm body size and 0.5 mm pitch. This package supports full I/O count (130 GPIO with JTAG + sub-clock), 5-V tolerance on four pins, and is RoHS compliant - as specified in the R5F56609DDFM#10 datasheet section "Outline of Specifications".
Is RTC functionality available on R5F56609DDFM#10, and what clock source does it require?
Yes, R5F56609DDFM#10 includes a real-time clock (RTCC) module, but it requires the sub-clock oscillator (SOSC) to be enabled using an external 32.768 kHz crystal on XT1/XT2 pins. The R5F56609DDFM#10 datasheet explicitly states RTC operation is unavailable in variants without SOSC; this part number includes SOSC support per Table 1.2 and package configuration.
R5F56609DDFM#10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 64-LQFP
- Series:
- RX600
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- RXv3
- Core Size:
- 32-Bit
- Speed:
- 120MHz
- Connectivity:
- CANbus, EBI/EMI, I2C, LINbus, SCI, SPI
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 53
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 32K x 8
- RAM Size:
- 128K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 14x12b; D/A 2x12b
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F56609DDFM#10 FAQ
1.How can I place an order for R5F56609DDFM#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56609DDFM#10 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for R5F56609DDFM#10 reliable?
The price and inventory of R5F56609DDFM#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56609DDFM#10 is usually 5 days.
3.What payment methods are accepted for R5F56609DDFM#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56609DDFM#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56609DDFM#10?
R5F56609DDFM#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56609DDFM#10 order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for R5F56609DDFM#10?
For technical support, including R5F56609DDFM#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56609DDFM#10 requirements.
6.How does Aetrix verify that R5F56609DDFM#10 is sourced from the original manufacturer or authorized distributors?
All R5F56609DDFM#10 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that R5F56609DDFM#10 meets industry standards.
7.What is the process for return or replacement of R5F56609DDFM#10?
All R5F56609DDFM#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56609DDFM#10, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The R5F56609DDFM#10 part is unused and in its original packaging.
Return procedure for R5F56609DDFM#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F56609DDFM#10 Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
