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Renesas R5F56604CGFP#10
- Part No.:
- R5F56604CGFP#10
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F56604CGFP#10.pdf
- Description:
- IC MCU 32BIT 512KB FLSH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,112
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Product details
Overview
R5F56604CGFP#10 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, real-time clock with sub-clock oscillator support, and integrated FPU for IEEE 754 single-precision operations - deployed in industrial motor control, building automation gateways, and IEC 60730-compliant appliance controllers.
For engineers reviewing the R5F56604CGFP#10 datasheet, R5F56604CGFP#10 pinout, R5F56604CGFP#10 application, or R5F56604CGFP#10 equivalent, key selection criteria include its 144-pin LFQFP (PLQP0144KA-B) package, G-grade temperature range (–40°C to +105°C), dual D/A output capability, full CAN FD compliance per ISO 11898-1:2015, and on-chip ELC for event-driven peripheral coordination without CPU intervention.
Technical Context
The R5F56604CGFP#10 implements the RXv3 CPU core with 113 instructions including 11 floating-point and 23 DSP extensions, supporting little-endian or big-endian data arrangement and 4-Gbyte linear addressing. It integrates a memory protection unit (MPU) with eight configurable regions and Trusted Memory (TM) for secure code execution in the flash target area.
Its clock system combines an 8–24 MHz main crystal oscillator, 32.768 kHz sub-clock oscillator, and selectable on-chip oscillators (LOCO/HOCO/IWDT-dedicated), with independent PCLKA (up to 120 MHz), PCLKB (up to 60 MHz), and PCLKD (for A/D conversion) domains enabling precise peripheral timing control and low-power operation across four software-selectable modes.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit, 120 MHz max, 709 CoreMark, IEEE 754 FPU, 16 register banks |
| Memory | 1 MB code flash (no-wait @ 120 MHz), 32 KB data flash (100k erase cycles), 128 KB SRAM (no-wait) |
| Operating Range | 2.7–5.5 V supply, –40°C to +105°C (G-version), 5-V tolerant I/O on 4 pins |
| Peripherals | CAN FD (ISO 11898-1:2015), 13 SCI channels, 2 RIIC, 1 RSPI, 24-channel 12-bit S12ADH, 2-channel 12-bit R12DAb |
| Timers & Control | MTU3a (9 channels), TMRb (4 ch), CMT/CMTW (8 ch total), ELC (83 internal events), POE3a for PWM fault handling |
| Security & Safety | MPU (8 regions), TM protection, CRCA (8/32-bit CRC), CAC clock accuracy monitoring, DOC-assisted RAM test |
Pinout & Package
Package: 144-pin LFQFP (PLQP0144KA-B), 20 × 20 mm, 0.5 mm pitch, G-grade (–40°C to +105°C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / AVCC0 | Power supply input | Core/analog supply (2.7–5.5 V); AVCC0 must be ≥ VCC and within 3.0–5.5 V range |
| RES# | Active-low reset input | Hardware reset assertion; internal POR active during power ramp-up |
| XTAL / EXTAL | Main clock oscillator terminals | Connects to 8–24 MHz crystal; enables PLL reference for 120 MHz system clock |
| RTCXTAL / RTCEXTAL | Sub-clock oscillator terminals | Connects to 32.768 kHz crystal; required for RTCC operation and deep standby RTC continuity |
| TXD0 / RXD0 | SCI0 serial interface | Asynchronous UART mode default; supports clock-synchronous, smart-card, SPI/I²C emulation |
| CTX0 / CRX0 | CAN FD channel 0 | Differential CAN transceiver interface compliant with ISO 11898-1:2015 physical layer |
| AD00–AD23 | Analog input channels | 24-channel 12-bit S12ADH inputs; each supports programmable sampling time and digital comparison |
| DA0 / DA1 | Digital-to-analog outputs | 2-channel 12-bit R12DAb; outputs 0–AVCC0 voltage; usable as comparator reference sources |
Key Features
| Feature | Design Value |
|---|---|
| Event Link Controller (ELC) | Enables 83 internal event signals to trigger peripheral actions (e.g., timer start, A/D conversion) without CPU interrupt latency |
| Trusted Memory (TM) | Prevents unauthorized read access to designated code flash regions while allowing CPU instruction fetch only |
| Deep Software Standby Mode | Maintains RTC operation and retains SRAM contents while reducing current to ~1.5 µA (typ.) |
| IEC 60730 Support | Includes oscillation-stop detection, A/D self-diagnosis, RAM test assist (DOC), CRCA, and register write protection |
| Remote Control Signal Receiver (REMC) | Hardware-accelerated IR protocol decoding with 4-pattern matching (header/data0/data1/special) and 8-byte FIFO |
Applications
| Industrial Motor Drive | Smart Building Gateway |
|---|---|
Use Scenario: Closed-loop control of 3-phase BLDC/PMSM motors with field-oriented control (FOC) and sensorless estimation. IC Role / Device Role / Timing Role: Main controller executing FOC algorithms via FPU, generating complementary PWM via MTU3a with dead-time compensation, and sampling current/voltage via S12ADH. Use Value: 120 MHz CPU + hardware ELC coordination reduces control loop jitter; dual R12DAb outputs serve as analog references for current-sense comparators. |
Use Scenario: Protocol translation hub aggregating BACnet MS/TP, Modbus RTU, and KNX devices into Ethernet/IP or MQTT networks. IC Role / Device Role / Timing Role: Central MCU managing multiple serial interfaces (SCIh for LIN/BACnet, RIIC for sensor I²C buses, CAN FD for HVAC actuators), real-time scheduling via RTCC, and secure firmware updates. Use Value: 13 SCI channels + 2 RIIC + CAN FD enable concurrent multi-protocol bridging; G-grade temp range ensures reliability in unconditioned mechanical rooms. |
| White Goods Appliance Control | Medical Diagnostic Equipment |
Use Scenario: IEC 60730 Class B-compliant washing machine control board performing drum motion, water heating, and pump sequencing. IC Role / Device Role / Timing Role: Safety-certified controller running self-tests (RAM DOC, clock accuracy via CAC, A/D disconnection detection), managing TRIAC/relay drivers, and logging cycle data to data flash. Use Value: Integrated safety features eliminate need for external watchdog or diagnostic ICs; 32 KB data flash supports 100,000+ write cycles for lifetime usage logging. |
Use Scenario: Portable ultrasound front-end with analog beamforming, temperature-compensated gain control, and battery-powered operation. IC Role / Device Role / Timing Role: Real-time signal processor acquiring ADC samples, computing envelope detection via TFU (sine/cosine/arctan), adjusting DAC outputs for variable gain amplifiers, and monitoring die temperature. Use Value: On-chip TFU accelerates trigonometric calculations for beam steering; embedded temperature sensor (±1.0°C) enables automatic gain calibration without external sensors. |
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 |
|---|---|---|---|
| R5F56605CGFP#10 | Same RX660 Group, identical 144-pin LFQFP package and G-grade rating, but with 512 KB code flash instead of 1 MB | Suitable where firmware size < 512 KB and cost optimization is prioritized over future feature expansion headroom | Select when flash capacity requirement is confirmed ≤512 KB and BOM cost sensitivity outweighs long-term scalability needs |
| R5F566T4CGFP#10 | Same package and flash/SRAM specs, but includes JTAG debug interface (R5F56604CGFP#10 has FINE-only) | Required for legacy JTAG-based production programming or third-party debug toolchains incompatible with FINE | Choose only if JTAG infrastructure is mandated; otherwise R5F56604CGFP#10's FINE interface offers equivalent debug capability with smaller pin overhead |
Compared with R5F56605CGFP#10, the R5F56604CGFP#10 provides double flash capacity for complex control stacks or OTA update partitions; versus R5F566T4CGFP#10, it trades JTAG for reduced debug pin count while retaining full FINE functionality - making it optimal for space-constrained, high-volume industrial designs requiring maximum code density and simplified layout.
Availability
R5F56604CGFP#10 is available at Aetrix Electronics and suitable for industrial motor control, smart building gateways, and IEC 60730-compliant appliance controllers requiring stable component supply across extended product lifecycles.
Supply support for R5F56604CGFP#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 industrial, automotive, and enterprise applications.
The RX660 Group, including R5F56604CGFP#10, was designed for high-integrity industrial control systems demanding real-time responsiveness, functional safety compliance (IEC 60730), and rich connectivity - especially where CAN FD, precision analog, and deterministic event handling are critical.
FAQ
What is the maximum operating frequency and core architecture of the R5F56604CGFP#10?
The R5F56604CGFP#10 operates at a maximum frequency of 120 MHz using the 32-bit RXv3 CPU core, delivering 709 CoreMark performance. It includes single-precision IEEE 754 floating-point support, 113 instructions (with DSP and FPU extensions), and a 4-Gbyte linear address space. This architecture enables deterministic real-time control in applications such as motor drives and safety-critical appliances where R5F56604CGFP#10 serves as the primary computation engine.
Does the R5F56604CGFP#10 support CAN FD, and what standard does it comply with?
Yes, the R5F56604CGFP#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. Its CAN FD implementation includes bit-rate switching, flexible data-length payloads (up to 64 bytes), and error confinement - making R5F56604CGFP#10 suitable for modern industrial networks requiring higher bandwidth than classical CAN, such as factory automation and energy management systems.
What are the memory resources available on the R5F56604CGFP#10?
The R5F56604CGFP#10 includes 1 MB of on-chip code flash memory (accessible without wait states at 120 MHz), 32 KB of reprogrammable data flash (rated for 100,000 erase/write cycles), and 128 KB of SRAM (also no-wait at full speed). These resources support complex firmware with secure boot, field-upgradable parameters, and real-time data buffering - all essential for R5F56604CGFP#10 deployments in networked industrial controllers and safety-certified appliances.
How does the R5F56604CGFP#10 support functional safety standards like IEC 60730?
The R5F56604CGFP#10 incorporates multiple hardware features for IEC 60730 Class B compliance: oscillation-stop detection, A/D converter self-diagnosis and analog input disconnection detection, clock frequency accuracy measurement (CAC), independent watchdog timer (IWDT) with windowing, RAM test assistance via DOC, CRCA for data integrity, and register write protection. These capabilities allow R5F56604CGFP#10 to perform runtime diagnostics without external components - a key requirement in white goods and HVAC control systems.
What debugging interface does the R5F56604CGFP#10 use, and is JTAG supported?
The R5F56604CGFP#10 uses the FINE (Fast IN-Circuit Emulator) one-line debugging interface and does not include a JTAG interface. FINE provides full debug functionality - including breakpoints, watchpoints, and real-time trace - with minimal pin count (single bidirectional line). This design reduces PCB routing complexity versus JTAG while maintaining full development visibility; R5F56604CGFP#10's FINE compatibility is verified with Renesas E2 studio and CS+ toolchains.
R5F56604CGFP#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:
- 89
- 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 24x12b; D/A 2x12b
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F56604CGFP#10 FAQ
1.How can I place an order for R5F56604CGFP#10 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56604CGFP#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 R5F56604CGFP#10 reliable?
The price and inventory of R5F56604CGFP#10 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56604CGFP#10 is usually 5 days.
3.What payment methods are accepted for R5F56604CGFP#10?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56604CGFP#10 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56604CGFP#10?
R5F56604CGFP#10 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56604CGFP#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 R5F56604CGFP#10?
For technical support, including R5F56604CGFP#10 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56604CGFP#10 requirements.
6.How does Aetrix verify that R5F56604CGFP#10 is sourced from the original manufacturer or authorized distributors?
All R5F56604CGFP#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 R5F56604CGFP#10 meets industry standards.
7.What is the process for return or replacement of R5F56604CGFP#10?
All R5F56604CGFP#10 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56604CGFP#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 R5F56604CGFP#10 part is unused and in its original packaging.
Return procedure for R5F56604CGFP#10:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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