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Renesas R5F56604AGFL#10
- Part No.:
- R5F56604AGFL#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 48-LQFP
- Datasheet:
-
R5F56604AGFL#10.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 48LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,632
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Product details
Overview
R5F56604AGFL#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 motor control, HVAC system controllers, and smart metering interfaces requiring deterministic real-time response and IEC 60730 compliance.
For engineers reviewing the R5F56604AGFL#10 datasheet, R5F56604AGFL#10 pinout, R5F56604AGFL#10 application, or R5F56604AGFL#10 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 dual-sourcing.
Technical Context
The R5F56604AGFL#10 implements the RXv3 CPU core with single-cycle instruction execution, IEEE 754-compliant single-precision FPU, and collective register bank save for fast interrupt handling. It supports little-endian or big-endian data arrangement and includes a memory protection unit (MPU) with eight configurable regions of minimum 16-byte granularity.
Its clock system integrates a 8–24 MHz main oscillator, 32.768 kHz sub-clock, and selectable on-chip oscillators (LOCO/HOCO/IWDT-dedicated), enabling independent domain clocks: ICLK up to 120 MHz, PCLKA up to 120 MHz, PCLKB up to 60 MHz, PCLKD up to 60 MHz, and BCLK up to 40 MHz - critical for mixed-speed peripheral operation without CPU intervention.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit core with 709 CoreMark @ 120 MHz; supports register bank save, MPU, and IEEE 754 FPU. |
| Max Operating Frequency | 120 MHz system clock (ICLK); enables real-time deterministic execution for motor control loops and protocol stacks. |
| Memory | 1 Mbyte code flash (no-wait access), 32 Kbytes data flash (100,000 write/erase cycles), 128 Kbytes SRAM (no wait states). |
| Analog Peripherals | 24-channel 12-bit A/D converter (0.9 µs min conversion time), 2-channel 12-bit D/A converter, 4-channel analog comparator, on-die temperature sensor (±1.0°C). |
| Communication Interfaces | 1 CAN FD channel (ISO 11898-1:2015), 13 SCI channels (async/sync/smart-card/SPI/I²C modes), 2 RIIC (I²C/SMBus), 1 RSPI (30 Mbps), 1 REMC. |
| Timers & Control | MTU3a (9 channels), TMRb (4×8-bit), CMT/CMTW (8×16/32-bit), ELC (83 event signals), POE3a for PWM output control. |
| Safety & Debug | IEC 60730 support: oscillation-stop detection, CRC calculator (CRCA), DOCA, CAC, register write protection, Trusted Memory (TM). |
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 | Power supply input | Core/analog supply: 2.7–5.5 V (VCC), 3.0–5.5 V (AVCC0); 5-V tolerant I/O supports legacy industrial interface levels. |
| XTAL / EXTAL | Main clock oscillator terminals | Connects to 8–24 MHz crystal; enables PLL reference for 120 MHz ICLK generation and clock accuracy measurement (CAC). |
| RTCXTAL / RTCXTAL | Sub-clock oscillator terminals | Connects to 32.768 kHz crystal; required for RTC operation and deep software standby mode with RTC running. |
| TXD0 / RXD0 | SCI0 asynchronous serial interface | Dedicated UART pins for bootloader communication, debug console, or host MCU interface; supports LIN frame format. |
| TXD1 / RXD1 | SCI1 asynchronous serial interface | Redundant UART channel for diagnostics or secondary communication; configurable baud rate generator with TMR clock input. |
| CANFD_TX / CANFD_RX | CAN FD transceiver interface | Differential pair for ISO 11898-1:2015-compliant CAN FD bus (up to 5 Mbps); supports standard/extended frames and error confinement. |
| AD00 – AD23 | Analog input channels | 24 dedicated pins for 12-bit S12ADH; each supports programmable sampling time and digital comparison for over/under-voltage detection. |
| DA00 / DA01 | Digital-to-analog outputs | 2-channel 12-bit voltage outputs (0–AVCC0); usable as reference inputs for CMPC comparators or analog feedback in closed-loop systems. |
Key Features
| Feature | Design Value |
|---|---|
| Event Link Controller (ELC) | Enables 83 internal event signals to trigger peripheral actions (e.g., MTU timer start, A/D conversion) without CPU wake-up - reduces latency and power in sleep modes. |
| Trusted Memory (TM) | Protects selected code flash regions from read-out; only CPU instruction fetch is permitted - essential for secure firmware updates and IP protection. |
| Deep Software Standby Mode | Retains RTC operation and SRAM contents while disabling CPU, flash, and most peripherals; wakeup via external interrupt or RTC alarm in <10 µs. |
| IEC 60730 Self-Diagnostic Suite | Includes RAM test assist (DOC), CRCA, CAC, oscillator stop detection, A/D disconnection check, and register write protection - certified for Class B safety applications. |
| Complementary PWM with Dead-Time Control | MTU3a supports non-overlapping 3-phase PWM outputs with automatic dead-time insertion and synchronous reset - eliminates external gate drivers in inverter designs. |
Applications
| Industrial Motor Drive | Smart Energy Meter |
|---|---|
Use Scenario: Closed-loop field-oriented control (FOC) of 3-phase BLDC/PMSM motors in HVAC compressors and pumps. IC Role / Device Role / Timing Role: Real-time execution of FOC algorithm (via FPU and TFU), synchronized PWM generation (MTU3a), and current/voltage sensing (S12ADH + R12DAb). Use Value: 120 MHz deterministic timing ensures <1 µs loop jitter; complementary PWM with auto-dead-time prevents shoot-through; 128 KB SRAM buffers sensor data and control history. |
Use Scenario: Polyphase electricity meter with tariff switching, tamper detection, and HPLC/G3-PLC communication. IC Role / Device Role / Timing Role: High-accuracy metrology engine (S12ADH with self-diagnosis), secure firmware update (TM), and dual-interface comms (CAN FD for local bus, RSPI for PLC modem). Use Value: 12-bit A/D with disconnection detection validates sensor integrity; CRCA and DOCA enable checksum-based data validation; 32 KB data flash stores lifetime energy logs with 100K endurance. |
| Building Automation Controller | Refrigeration System Monitor |
Use Scenario: Central HVAC controller managing zone dampers, chillers, and CO₂ sensors across BACnet/IP and Modbus RTU networks. IC Role / Device Role / Timing Role: Protocol stack host (SCI/RIIC/RSPI), environmental sensing (temperature sensor + S12ADH), and real-time scheduling (RTCC + ELC). Use Value: Dual RIIC channels handle SMBus-connected sensors; RTC with leap-year correction maintains accurate scheduling; 134 GPIOs support discrete I/O expansion for damper actuators and alarms. |
Use Scenario: Embedded monitor for commercial refrigeration units tracking compressor status, evaporator temp, door open events, and defrost cycles. IC Role / Device Role / Timing Role: Low-power supervisory MCU (deep standby with RTC), analog monitoring (CMPC + S12ADH), and remote IR command reception (REMC). Use Value: Deep software standby draws <1 µA while maintaining RTC; REMC decodes NEC/RC-5 IR commands for service mode entry; 4-channel CMPC detects refrigerant pressure switch thresholds without CPU polling. |
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 |
|---|---|---|---|
| R5F56605AGFL#10 | Same RX660 Group, identical package and pinout; differs only in code flash size (512 KB vs. 1 MB) and lacks Trusted Memory (TM) function. | Suitable for cost-sensitive applications where firmware size <512 KB and security-critical updates are not required. | Select when full 1 MB flash and TM-based firmware protection are unnecessary - reduces BOM cost without layout change. |
| R5F56519ADFP#30 | RX651 Group MCU in 100-pin LFQFP (PLQP0100KB-B); 100 MHz max frequency, 512 KB flash, no CAN FD, no D/A converter, 17-channel A/D. | Targeted at simpler automation nodes without motor control or analog feedback requirements; lower pin count and thermal footprint. | Choose for space-constrained designs needing basic connectivity (SCI/I²C) and lower power, but not CAN FD, PWM, or dual D/A outputs. |
Compared with R5F56605AGFL#10, the R5F56604AGFL#10 provides double flash capacity and hardware-enforced firmware security via TM - critical for field-upgradable industrial firmware. Against R5F56519ADFP#30, it delivers higher performance, CAN FD, and full analog subsystem integration - enabling consolidation of control and metrology functions into one device.
Availability
R5F56604AGFL#10 is available at Aetrix Electronics and suitable for industrial motor drives, smart energy meters, and building automation controllers requiring stable component supply, long-term lifecycle assurance, and traceable sourcing for IEC 60730-certified designs.
Supply support for R5F56604AGFL#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 specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RX660 Group, including the R5F56604AGFL#10, was designed for high-integrity industrial applications demanding real-time determinism, functional safety (IEC 60730), and rich analog/motor control integration - targeting HVAC, factory automation, and smart infrastructure.
FAQ
What is the maximum operating frequency and core architecture of the R5F56604AGFL#10?
The R5F56604AGFL#10 operates at a maximum frequency of 120 MHz using the 32-bit RXv3 CPU core. It delivers 709 CoreMark performance and includes an IEEE 754-compliant single-precision FPU, collective register bank save, and memory protection unit (MPU). This architecture enables deterministic real-time execution for motor control, protocol stacks, and safety-critical tasks in the R5F56604AGFL#10.
Does the R5F56604AGFL#10 support CAN FD, and what standard does it comply with?
Yes, the R5F56604AGFL#10 integrates a CAN FD module compliant with ISO 11898-1:2015, supporting both standard and extended frames at data rates up to 5 Mbps. It includes error confinement, bit-rate switching, and message filtering - making the R5F56604AGFL#10 suitable for modern industrial networks requiring higher bandwidth and robustness than classical CAN.
What analog peripherals are integrated into the R5F56604AGFL#10?
The R5F56604AGFL#10 includes a 24-channel 12-bit A/D converter (S12ADH) with 0.9 µs minimum conversion time, two 12-bit D/A converters (R12DAb), four analog comparators (CMPC), and an on-die temperature sensor (±1.0°C). These peripherals are fully supported by the ELC and self-diagnostic features required for IEC 60730 Class B compliance in the R5F56604AGFL#10.
What package type and pin count does the R5F56604AGFL#10 use?
The R5F56604AGFL#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. It supports 134 general-purpose I/O pins (4 of which are 5-V tolerant), JTAG and FINE debugging interfaces, and is RoHS compliant - matching the mechanical and thermal requirements of industrial PCB layouts for the R5F56604AGFL#10.
How does the R5F56604AGFL#10 support IEC 60730 functional safety compliance?
The R5F56604AGFL#10 includes dedicated hardware for IEC 60730 Class B: oscillation-stoppage detection, CRCA for data integrity, CAC for clock accuracy monitoring, DOCA for 32-bit arithmetic checks, register write protection, and RAM test assistance via DOC. These features - documented in the R5F56604AGFL#10 datasheet and user manual - enable systematic safety verification without external components.
R5F56604AGFL#10 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 48-LQFP
- Series:
- RX600
- Packaging:
- Tape & Reel (TR)
- 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:
- 512KB (512K 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 ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F56604AGFL#10 FAQ
1.How can I place an order for R5F56604AGFL#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56604AGFL#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 R5F56604AGFL#10 reliable?
The price and inventory of R5F56604AGFL#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56604AGFL#10 is usually 5 days.
3.What payment methods are accepted for R5F56604AGFL#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56604AGFL#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56604AGFL#10?
R5F56604AGFL#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56604AGFL#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 R5F56604AGFL#10?
For technical support, including R5F56604AGFL#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56604AGFL#10 requirements.
6.How does Aetrix verify that R5F56604AGFL#10 is sourced from the original manufacturer or authorized distributors?
All R5F56604AGFL#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 R5F56604AGFL#10 meets industry standards.
7.What is the process for return or replacement of R5F56604AGFL#10?
All R5F56604AGFL#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56604AGFL#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 R5F56604AGFL#10 part is unused and in its original packaging.
Return procedure for R5F56604AGFL#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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