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Renesas R5F56609GGFP#10
- Part No.:
- R5F56609GGFP#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F56609GGFP#10.pdf
- Description:
- IC MCU 32BIT 1MB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,600
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Product details
Overview
R5F56609GGFP#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 hardware FPU. It operates from 2.7–5.5 V and supports industrial temperature range (–40°C to +105°C), targeting motor control, industrial automation, and safety-compliant embedded systems.
For engineers reviewing the R5F56609GGFP#10 datasheet, R5F56609GGFP#10 pinout, R5F56609GGFP#10 application, or R5F56609GGFP#10 equivalent, key selection criteria include its 144-pin LFQFP package with JTAG/FINE debug support, sub-clock oscillator inclusion, full 24-channel S12ADH ADC, dual 12-bit R12DAb DACs, and ISO 11898-1:2015 CAN FD compliance - all confirmed for this exact G-version part number.
Technical Context
The R5F56609GGFP#10 implements the RXv3 CPU core with single-cycle instruction execution, IEEE 754-compliant single-precision FPU, and 16-register bank save capability. Its clock system integrates main (8–24 MHz crystal), sub (32.768 kHz), and on-chip oscillators (LOCO/HOCO/IWDT-dedicated), with independent PLL and fine-grained peripheral clock domain control (ICLK up to 120 MHz, PCLKA up to 120 MHz, PCLKB up to 60 MHz).
It features event-driven architecture via the Event Link Controller (ELC), enabling inter-module triggering without CPU intervention - critical for deterministic real-time response in motor control and IEC 60730-compliant safety functions. Peripheral integration includes MTU3a (9-channel PWM/encoder), DMACA (8-channel DMA), and hardware-accelerated CRC (CRCA), DOCA, and TFU (trigonometric) units.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit, 120 MHz max - enables 709 CoreMark performance and deterministic real-time execution. |
| Memory | 1 Mbyte code flash (no-wait at 120 MHz), 32 Kbyte data flash (100k write cycles), 128 Kbyte SRAM - supports robust firmware updates and data logging. |
| Analog Peripherals | 24-channel 12-bit S12ADH ADC (0.9 µs conversion), 2-channel 12-bit R12DAb DAC, 4-channel CMPC - enables closed-loop analog sensing and actuation. |
| Communication | 1-channel CAN FD (ISO 11898-1:2015), 13 SCI channels, 2 RIIC, 1 RSPId (30 Mbps), 1 REMCa - suitable for multi-protocol industrial networks. |
| Timers & Control | MTU3a (9-channel), TMRb (4-channel), CMT/CMTW (8-channel), ELC (83 event sources) - delivers precise PWM generation, encoder interfacing, and event-synchronized operation. |
| Package & Environment | 144-pin LFQFP (PLQP0144KA-B), 20 × 20 mm, 0.5 mm pitch, –40°C to +105°C (G-version) - compatible with industrial PCB layouts and thermal requirements. |
| Safety Features | MPU, Trusted Memory (TM), register write protection, CAC, CRCA, DOCA, and IEC 60730 self-test functions - supports Class B safety certification. |
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 supply (2.7–5.5 V); AVCC0 ≥ VCC ensures stable ADC/DAC reference. |
| RES#, RESET | Reset input | Active-low asynchronous reset; triggers nine distinct reset sources including POR and LVD. |
| XTAL, EXTAL | Main clock oscillator pins | Connect 8–24 MHz crystal; enables PLL-based 120 MHz system clock generation. |
| RTCXTAL, RTCEXTAL | Sub-clock oscillator pins | Connect 32.768 kHz crystal; required for RTC operation and low-power timekeeping. |
| TxD0/RxD0, TxD1/RxD1, etc. | SCI serial interface pins | Up to 13 configurable SCI channels supporting UART, SPI, I²C, LIN, and smart-card modes. |
| TXD_CAN, RXD_CAN | CAN FD transceiver interface | Dedicated differential pair for ISO 11898-1:2015 CAN FD communication at up to 5 Mbps. |
| AD00–AD23 | Analog input channels | 24 dedicated pins for 12-bit S12ADH ADC; support sampling time per channel and group scan prioritization. |
| DA0, DA1 | Digital-to-analog outputs | 2-channel 12-bit R12DAb outputs; usable as comparator reference voltage sources. |
| MTIOA0–MTIOB8 | MTU3a waveform I/O | 9-channel PWM/encoder output pins with complementary dead-time control and POE3a fault management. |
| TRST, TCK, TMS, TDI, TDO | JTAG debug interface | Standard 5-pin JTAG for boundary scan, flash programming, and real-time debugging. |
| FINE | One-wire debug interface | Single-pin FINE interface for minimal-pin debugging and programming in space-constrained designs. |
| IRQ0–IRQ15 | External interrupt inputs | 16 dedicated edge/level-sensitive interrupt pins with programmable priority levels. |
Key Features
| Feature | Design Value |
|---|---|
| Event Link Controller (ELC) | Enables 83 internal event signals to trigger peripheral operations (e.g., MTU start on ADC completion) without CPU overhead - essential for deterministic real-time response. |
| Trusted Memory (TM) | Protects selected code flash regions from read-out; only CPU instruction fetch is allowed - meets secure boot and IP protection requirements. |
| Hardware FPU & TFU | IEEE 754 single-precision floating-point unit plus trigonometric function accelerator (sin/cos/arctan) - eliminates software math latency in motor control algorithms. |
| IEC 60730 Safety Support | Integrated oscillation-stop detection, RAM test assist (DOC), CRC calculator (CRCA), clock accuracy monitor (CAC), and register write protection - reduces external safety component count. |
| Deep Software Standby Mode | RTC continues running while CPU and most peripherals are halted; wakeup via external interrupt or RTC alarm - extends battery life in always-on monitoring applications. |
Applications
| Industrial Motor Drive | Smart Energy Metering |
|---|---|
Use Scenario: Closed-loop control of 3-phase BLDC/PMSM motors using field-oriented control (FOC) with real-time current/voltage sensing and PWM generation. IC Role / Device Role / Timing Role: Main controller executing FOC algorithm, managing MTU3a complementary PWM with dead-time compensation, synchronizing ADC sampling to PWM zero-crossings via ELC. Use Value: Hardware-accelerated TFU and FPU enable <1 µs trigonometric computation; 120 MHz CPU ensures <50 µs control loop latency with 24-channel ADC oversampling. | Use Scenario: High-accuracy polyphase energy meter with harmonic analysis, tamper detection, and secure firmware updates over HPLC/RF mesh networks. IC Role / Device Role / Timing Role: System-on-chip handling metrology (S12ADH + R12DAb + CMPC), secure communication (CAN FD + RIIC), and cryptographic acceleration (CRCA + DOCA). Use Value: Integrated 12-bit ADC with self-diagnostic and disconnection detection ensures metrology reliability; TM-protected flash prevents unauthorized firmware modification. |
| Factory Automation PLC | Medical Diagnostic Equipment |
Use Scenario: Modular I/O controller for distributed control systems requiring deterministic I/O scanning, safety monitoring, and EtherCAT/CAN FD fieldbus interfacing. IC Role / Device Role / Timing Role: Real-time controller managing 134 GPIOs, 13 SCI channels for sensor/actuator comms, and ELC-synchronized watchdog supervision across modules. Use Value: Four low-power modes and deep software standby with RTC allow rapid wake-up (<10 µs) for time-critical I/O events; MPU enforces memory isolation between tasks. | Use Scenario: Portable ultrasound or patient monitor with analog front-end conditioning, real-time signal processing, and regulatory-compliant safety diagnostics. IC Role / Device Role / Timing Role: Safety-certified MCU performing A/D acquisition, digital filtering (via DOCA), CRC-verified data transmission, and independent watchdog supervision per IEC 62304. Use Value: Built-in CAC, IWDT windowing, and register write protection satisfy Class C software safety requirements; 128 KB SRAM supports real-time FFT buffers. |
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 |
|---|---|---|---|
| R5F56608GDFP#10 | Same RX660 Group, 100-pin LFQFP, 512 KB code flash, 17-channel ADC, single DAC channel, no sub-clock oscillator - lacks RTC and full GPIO count. | Targeted at cost-optimized, space-constrained designs where RTC and full analog I/O are not required. | Select when board area and BOM cost are prioritized over RTC functionality and 24-channel ADC resolution. |
| R5F566T9GDFP#10 | RX66T variant: identical package and pinout, but optimized for motor control with enhanced MTU3a (12-channel), higher PWM resolution, and built-in position encoder interface - no CAN FD or RIIC. | Designed specifically for high-performance servo drives and inverters requiring advanced motion control peripherals. | Choose for dedicated motor control where CAN FD networking and general-purpose communication are secondary to PWM precision and encoder timing. |
Compared with R5F56608GDFP#10, the R5F56609GGFP#10 provides full RTC, 24-channel ADC, dual DACs, and CAN FD - making it superior for networked industrial controllers. Against R5F566T9GDFP#10, it trades motor-specific peripherals for broader communication and safety features, better serving multi-protocol gateway applications.
Availability
R5F56609GGFP#10 is available at Aetrix Electronics and suitable for industrial motor control, smart grid metering, factory automation PLCs, and medical diagnostic equipment requiring stable component supply, long-term lifecycle assurance, and automotive-grade reliability under extended temperature conditions.
Supply support for R5F56609GGFP#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 Corporation is a global semiconductor leader delivering trusted embedded solutions for automotive, industrial, infrastructure, and IoT applications, with over 40 years of microcontroller innovation.
The RX660 Group - including the R5F56609GGFP#10 - was designed for high-integrity industrial applications demanding real-time performance, functional safety (IEC 60730), and rich analog/motor/peripheral integration in a single chip.
FAQ
What is the maximum operating frequency and CPU architecture of the R5F56609GGFP#10?
The R5F56609GGFP#10 features a 32-bit RXv3 CPU core with a maximum operating frequency of 120 MHz, achieving 709 CoreMark performance. It supports single-cycle instruction execution, IEEE 754-compliant single-precision floating-point operations, and a collective register bank save function. The R5F56609GGFP#10 uses little-endian data arrangement by default and includes hardware multiplier/divider and barrel shifter units.
Does the R5F56609GGFP#10 include a real-time clock (RTC), and what are its requirements?
Yes, the R5F56609GGFP#10 includes a real-time clock (RTCC) module supporting calendar/time counting, alarm, periodic, and carry interrupts, plus time capture on up to three pins. Operation requires connection of a 32.768 kHz crystal to RTCXTAL/RTCEXTAL pins - confirmed for this G-version part number with sub-clock oscillator enabled. The R5F56609GGFP#10 also supports RTC adjustment for leap year and error correction.
What communication interfaces are integrated into the R5F56609GGFP#10, and is CAN FD supported?
The R5F56609GGFP#10 integrates CAN FD (1 channel, ISO 11898-1:2015 compliant), 13 SCI channels (supporting UART, SPI, I²C, LIN), 2 RIIC interfaces (up to 400 kbps), 1 RSPId (30 Mbps), and 1 REMCa remote control receiver. CAN FD is fully supported with standard/extended frame capability and bit rates up to 5 Mbps - explicitly confirmed for the R5F56609GGFP#10 in the RX660 Group datasheet Rev.1.00.
What analog peripherals does the R5F56609GGFP#10 provide, and how are they configured?
The R5F56609GGFP#10 includes a 24-channel 12-bit S12ADH ADC (0.9 µs conversion time at 60 MHz ADCLK), two 12-bit R12DAb DACs (0 V to AVCC0 output), and four CMPC analog comparators. The ADC supports group scan prioritization, digital comparison, and self-diagnostic functions; DAC outputs can serve as comparator references. All analog functions are confirmed active and fully specified for the R5F56609GGFP#10's 144-pin package.
What safety and reliability features make the R5F56609GGFP#10 suitable for IEC 60730-compliant applications?
The R5F56609GGFP#10 includes dedicated IEC 60730 support features: oscillation-stoppage detection, A/D disconnection detection, clock frequency accuracy measurement (CAC), independent watchdog timer (IWDT) with windowing, RAM test-assist via DOC, CRCA for data integrity, and register write protection. These are documented in the R01DS0393EJ0100 datasheet and validated for the R5F56609GGFP#10's G-version industrial temperature grade.
R5F56609GGFP#10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-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:
- 88
- 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 24x12b; D/A 2x12b
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F56609GGFP#10 FAQ
1.How can I place an order for R5F56609GGFP#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56609GGFP#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 R5F56609GGFP#10 reliable?
The price and inventory of R5F56609GGFP#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56609GGFP#10 is usually 5 days.
3.What payment methods are accepted for R5F56609GGFP#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56609GGFP#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56609GGFP#10?
R5F56609GGFP#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56609GGFP#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 R5F56609GGFP#10?
For technical support, including R5F56609GGFP#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56609GGFP#10 requirements.
6.How does Aetrix verify that R5F56609GGFP#10 is sourced from the original manufacturer or authorized distributors?
All R5F56609GGFP#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 R5F56609GGFP#10 meets industry standards.
7.What is the process for return or replacement of R5F56609GGFP#10?
All R5F56609GGFP#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56609GGFP#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 R5F56609GGFP#10 part is unused and in its original packaging.
Return procedure for R5F56609GGFP#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F56609GGFP#10 Tags
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