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Renesas R5F56609ADFL#30
- Part No.:
- R5F56609ADFL#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 48-LQFP
- Datasheet:
-
R5F56609ADFL#30.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 48LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:498
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Product details
Overview
R5F56609ADFL#30 from Renesas is a 32-bit RXv3 microcontroller operating at up to 120 MHz, featuring 1 MB code flash, 128 KB SRAM, 32 KB data flash, CAN FD interface, 12-bit A/D and D/A converters, and real-time clock with sub-clock oscillator support - deployed in industrial motor control, building automation, and smart metering systems requiring deterministic timing and functional safety compliance.
For engineers reviewing the R5F56609ADFL#30 datasheet, R5F56609ADFL#30 pinout, R5F56609ADFL#30 application, or R5F56609ADFL#30 equivalent, key selection criteria include its 144-pin LFQFP (PLQP0144KA-B) package, IEC60730-ready self-test features, 120-MHz FPU-enabled CoreMark score of 709, and integrated ELC for interrupt-free peripheral coordination in low-power modes.
Technical Context
The R5F56609ADFL#30 implements the RXv3 CPU core with single-precision IEEE 754 FPU, 16 register banks for fast context switching, and memory protection unit (MPU) supporting eight configurable regions. Its clock system integrates PLL, HOCO/LOCO oscillators, and independent IWDT-dedicated 120-kHz oscillator.
Peripheral integration includes MTU3a (9-channel 16/32-bit timer), 8-channel DMACA, event-link controller (ELC) with 83 internal signals, and dual SCI modules with 16-byte FIFOs. It supports CAN FD per ISO 11898-1:2015 with standard/extended frames and includes hardware CRC (CRCA), DOCA, and CAC for clock accuracy monitoring.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit with single-precision FPU, IEEE 754 compliant - enables real-time floating-point math without software emulation overhead. |
| Max Operating Frequency | 120 MHz - delivers 709 CoreMark performance and zero-wait-state access to 1 MB flash and 128 KB SRAM. |
| Memory | 1 MB code flash (no wait states at 120 MHz), 32 KB reprogrammable data flash (100k cycles), 128 KB SRAM - supports background programming and deterministic execution. |
| Analog Peripherals | 24-channel 12-bit S12ADH ADC (0.9 µs min conversion), 2-channel 12-bit R12DAb DAC, 4-channel CMPC comparator - enables closed-loop analog sensing and reference generation. |
| Communication Interfaces | 1× CAN FD (ISO 11898-1:2015), 13× SCI (including SCIm with 16-byte FIFO), 2× RIIC (400 kbps Fast Mode), 1× RSPId (30 Mbps), 1× REMC - supports mixed-protocol industrial networks. |
| Power & Safety | 2.7–5.5 V supply, –40°C to +85°C (D-version), MPU, Trusted Memory (TM), CRCA, CAC, DOCA, and IEC60730 self-test functions - meets Class B safety requirements. |
| Package & Pins | 144-pin LFQFP (PLQP0144KA-B, 20 × 20 mm, 0.5 mm pitch), 130 general-purpose I/O pins with 5-V tolerance, open-drain, pull-up - compatible with industrial PCB layouts. |
Pinout & Package
Package: PLQP0144KA-B - 144-pin Low-profile Quad Flat Package, 20 × 20 mm body, 0.5 mm pitch, exposed pad, RoHS-compliant.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC, AVCC0 | Power supply inputs | Core/analog power rails (2.7–5.5 V); AVCC0 must be ≥ VCC for proper ADC/DAC operation. |
| RES#, RESET | Reset input | Active-low asynchronous reset; triggers nine distinct reset sources including POR and LVD. |
| MOSCI, MOSCO | Main clock oscillator terminals | Connect 8–24 MHz crystal; enables PLL reference for 120-MHz system clock generation. |
| SOSCI, SOSCO | Sub-clock oscillator terminals | Connect 32.768 kHz crystal; required for RTC operation and deep software standby mode. |
| TXD0, RXD0 | SCI0 serial interface | Asynchronous UART interface; supports LIN, smart-card, and clock-synchronous modes via SCIk. |
| CTX0, CRX0 | CAN FD channel 0 | Differential CAN FD transceiver interface (ISO 11898-1:2015); supports bit rates up to 5 Mbps. |
| AD00–AD23 | Analog input channels | 24 dedicated ADC input pins; support simultaneous sampling, group scan prioritization, and digital comparison. |
| DA00, DA01 | Digital-to-analog outputs | 2-channel 12-bit voltage outputs (0–AVCC0); usable as comparator references or analog waveform generators. |
Key Features
| Feature | Design Value |
|---|---|
| Event Link Controller (ELC) | 83 internal event signals enable CPU-free peripheral coordination - e.g., MTU trigger → ADC start → DMA transfer without interrupt latency. |
| Trusted Memory (TM) | Hardware-enforced code protection in flash - prevents external readout of TM target area while allowing CPU instruction fetch only. |
| IEC60730 Compliance Support | Integrated oscillation-stop detection, RAM test assist (DOC), A/D disconnection check, and register write protection - reduces external safety component count. |
| Low-Power Operation | Four modes including deep software standby with RTC running - maintains timekeeping at µA-level current while preserving SRAM contents. |
| Floating-Point Unit (FPU) | Single-precision IEEE 754 hardware accelerator - eliminates software library dependency for trigonometric, filter, or control loop calculations. |
Applications
| Industrial Motor Control | Smart Energy Metering |
|---|---|
|
Use Scenario: Closed-loop vector control of 3-phase BLDC/PMSM motors with real-time current/voltage sensing and PWM generation. IC Role / Device Role / Timing Role: Main controller executing FOC algorithms, generating complementary PWM via MTU3a with dead-time compensation, and synchronizing ADC sampling to PWM edges. Use Value: 120-MHz RXv3 core + FPU enables sub-µs current loop execution; 24-channel ADC and 2 DACs support multi-sensor feedback and reference generation without external ICs. |
Use Scenario: DIN-rail mounted electricity meter with tariff switching, tamper detection, and PLC/GPRS communication. IC Role / Device Role / Timing Role: System-on-chip managing metrology (S12ADH), secure firmware updates (TM), RTC-based billing intervals, and dual-interface comms (CAN FD + RIIC). Use Value: Integrated CAN FD handles fieldbus communication; IEC60730 features satisfy EN62056 certification; 32 KB data flash stores lifetime energy logs with 100k-cycle endurance. |
| Building Automation Gateway | Factory Asset Monitoring |
|
Use Scenario: Protocol gateway bridging BACnet MS/TP, Modbus RTU, and KNX over RS485 interfaces in HVAC controllers. IC Role / Device Role / Timing Role: Multi-protocol host MCU using 13 SCI channels (SCIk/SCIm/SCIh), RIIC for sensor bus, and ELC for deterministic inter-module handshaking. Use Value: Hardware FIFOs (16-byte TX/RX on SCIm) prevent UART overrun during burst traffic; 5-V tolerant I/O simplifies level-shifting with legacy field devices. |
Use Scenario: Wireless vibration/temperature node with local edge analytics before LoRaWAN transmission. IC Role / Device Role / Timing Role: Sensor fusion hub acquiring data from onboard temperature sensor and external analog sensors via S12ADH, then processing with TFU trigonometric functions. Use Value: On-chip temperature sensor (±1.0°C) calibrates analog readings; TFU computes RMS, FFT bins, or bearing fault frequencies without external DSP. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 32-bit industrial MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F56608ADFL#30 | Same RX660 Group, identical 144-pin LFQFP package, but with 512 KB code flash and no JTAG interface - lacks debug visibility during development. | Suitable for cost-sensitive production units where full debug capability is unnecessary post-validation. | Select when flash capacity ≤512 KB suffices and JTAG-based in-circuit debugging is not required in final design. |
| R5F566T9ADFL#30 | Same package and peripherals, but G-version rated for –40°C to +105°C and includes sub-clock oscillator - enables RTC operation in extended-temperature environments. | Required for under-hood automotive or high-ambient industrial enclosures where D-version thermal limits are exceeded. | Choose when ambient operating temperature exceeds +85°C or sub-clock oscillator functionality is mandatory for RTC use. |
Compared with R5F56609ADFL#30, R5F56608ADFL#30 reduces flash and debug capability for lower BOM cost, while R5F566T9ADFL#30 extends temperature range and adds sub-clock oscillator - both retain identical peripheral sets, pinout, and software compatibility within the RX660 family.
Availability
R5F56609ADFL#30 is available at Aetrix Electronics and suitable for industrial motor control, smart energy metering, and building automation gateways requiring stable component supply, long-term lifecycle assurance, and functional safety certification support.
Supply support for R5F56609ADFL#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, and power management solutions for industrial, automotive, and IoT applications.
The RX660 Group - including R5F56609ADFL#30 - was designed for high-reliability industrial control systems demanding real-time performance, functional safety compliance (IEC60730), and rich analog/motor control peripherals in a single chip.
FAQ
What is the maximum operating frequency and CoreMark score of the R5F56609ADFL#30?
The R5F56609ADFL#30 operates at a maximum frequency of 120 MHz and achieves 709 CoreMark points under benchmark conditions. This performance stems from its RXv3 CPU core with optimized pipeline, zero-wait-state 1 MB flash access, and integrated single-precision FPU - enabling deterministic real-time execution for control loops and signal processing tasks in the R5F56609ADFL#30.
Does the R5F56609ADFL#30 support CAN FD, and what standard does it comply with?
Yes, the R5F56609ADFL#30 integrates one CAN FD module compliant with ISO 11898-1:2015, supporting both standard (11-bit) and extended (29-bit) frame formats. It enables data rates up to 5 Mbps in the FD phase and includes hardware message filtering, FIFO buffering, and error confinement - making the R5F56609ADFL#30 suitable for modern industrial fieldbus and vehicle subsystem applications.
What package type and pin count does the R5F56609ADFL#30 use?
The R5F56609ADFL#30 uses a 144-pin Low-profile Quad Flat Package (LFQFP) with type code PLQP0144KA-B - measuring 20 × 20 mm with 0.5 mm pitch and an exposed thermal pad. It provides 130 general-purpose I/O pins, including 4 with 5-V tolerance, and supports JTAG and FINE debugging interfaces - matching the physical layout and thermal profile required for the R5F56609ADFL#30 in dense industrial PCB designs.
How does the R5F56609ADFL#30 support IEC60730 functional safety compliance?
The R5F56609ADFL#30 includes hardware features essential for Class B IEC60730 compliance: oscillation-stop detection, A/D converter self-diagnosis and disconnection detection, clock frequency accuracy measurement (CAC), independent watchdog timer (IWDT) with window function, RAM test assist via DOC, and register write protection. These capabilities reduce external safety components and simplify certification - directly addressing safety requirements defined for the R5F56609ADFL#30 in household and industrial appliances.
What are the memory resources available on the R5F56609ADFL#30?
The R5F56609ADFL#30 integrates 1 MB of on-chip code flash memory (with no wait states at 120 MHz), 32 KB of reprogrammable data flash (rated for 100,000 erase/write cycles), and 128 KB of SRAM (also zero-wait-state). It also includes a 12-byte unique ID and Trusted Memory (TM) functionality to protect critical firmware sections - collectively forming a robust, field-upgradable memory architecture for the R5F56609ADFL#30 in safety-critical deployments.
R5F56609ADFL#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 48-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:
- 39
- 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 10x12b; D/A 2x12b
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F56609ADFL#30 FAQ
1.How can I place an order for R5F56609ADFL#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56609ADFL#30 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 R5F56609ADFL#30 reliable?
The price and inventory of R5F56609ADFL#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56609ADFL#30 is usually 5 days.
3.What payment methods are accepted for R5F56609ADFL#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56609ADFL#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56609ADFL#30?
R5F56609ADFL#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56609ADFL#30 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 R5F56609ADFL#30?
For technical support, including R5F56609ADFL#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56609ADFL#30 requirements.
6.How does Aetrix verify that R5F56609ADFL#30 is sourced from the original manufacturer or authorized distributors?
All R5F56609ADFL#30 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 R5F56609ADFL#30 meets industry standards.
7.What is the process for return or replacement of R5F56609ADFL#30?
All R5F56609ADFL#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56609ADFL#30, 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 R5F56609ADFL#30 part is unused and in its original packaging.
Return procedure for R5F56609ADFL#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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