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Renesas R5F56604BGFP#30
- Part No.:
- R5F56604BGFP#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F56604BGFP#30.pdf
- Description:
- IC MCU 32BIT 512KB FLSH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:270
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Product details
Overview
R5F56604BGFP#30 from Renesas is a 120-MHz 32-bit RXv3 core MCU with 1 Mbyte code flash, 128 Kbytes SRAM, 32 Kbytes data flash, integrated CAN FD, 12-bit A/D and D/A converters, RTC, and hardware FPU - deployed in industrial HMI, motor control, and IEC 60730-compliant appliance systems.
For engineers reviewing the R5F56604BGFP#30 datasheet, R5F56604BGFP#30 pinout, R5F56604BGFP#30 application, or R5F56604BGFP#30 equivalent, key selection criteria include its 144-pin LFQFP (PLQP0144KA-B) package, G-grade (–40°C to +105°C) operation, sub-clock oscillator support for RTC, JTAG/FINE debug interfaces, and full peripheral set including MTU3a, ELC, and REMC.
Technical Context
The R5F56604BGFP#30 implements the RXv3 CPU core with single-cycle instruction execution, IEEE 754-compliant FPU, and collective register bank save for deterministic interrupt latency. Its clock system integrates PLL, HOCO/LOCO oscillators, and independent IWDT-dedicated 120-kHz oscillator.
Peripheral coordination is enabled via Event Link Controller (ELC), supporting 83 internal event signals for interrupt-free module triggering - critical for real-time motor control and low-power sensor node operation where CPU sleep must coexist with autonomous timer, ADC, and communication activity.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit core, 120 MHz max frequency, 709 CoreMark score - enables real-time deterministic control with floating-point math acceleration. |
| Memory | 1 Mbyte code flash (no-wait at 120 MHz), 128 Kbytes SRAM (no-wait), 32 Kbytes data flash (100k erase cycles) - supports robust firmware updates and runtime parameter storage. |
| Analog Peripherals | 24-channel 12-bit S12ADH ADC (0.9 µs conversion), 2-channel 12-bit R12DAb DAC, 4-channel CMPC comparator - enables closed-loop analog sensing and actuation without external components. |
| Communication | 1-channel CAN FD (ISO 11898-1:2015), 13 SCI channels (async/sync/I²C/SPI modes), 2 RIIC, 1 RSPI (30 Mbps), 1 REMC - supports automotive-grade networking and multi-protocol device interfacing. |
| Timing & Power | Real-time clock with sub-clock oscillator support, deep software standby mode with RTC active, four low-power modes, 2.7–5.5 V supply - ensures precise timekeeping and energy efficiency in battery-backed or wide-input applications. |
| Package & Temp | 144-pin LFQFP (PLQP0144KA-B, 20 × 20 mm, 0.5 mm pitch), G-version (–40°C to +105°C) - suitable for industrial environments requiring thermal resilience and high I/O count. |
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 input | Core/analog supply (2.7–5.5 V); AVCC0 must be ≥ VCC for proper ADC/DAC operation. |
| RES# | Active-low reset input | Asynchronous hardware reset; driven low to initialize CPU and peripherals. |
| CLKIN / CLKOUT | Main clock oscillator interface | Connects to 8–24 MHz crystal; CLKOUT provides buffered output for system clock distribution. |
| XTAL / EXTAL | Sub-clock oscillator interface | Connects to 32.768 kHz crystal for RTC and low-power timing - required for R5F56604BGFP#30's real-time clock functionality. |
| TMS / TDI / TDO / TCK | JTAG debug interface | IEEE 1149.1-compliant boundary scan and debug; supports full-speed on-chip debugging and programming. |
| MD0 / MD1 | Mode setting pins | Determine boot mode (single-chip, SCI boot, FINE boot, user boot) at power-on reset. |
Key Features
| Feature | Design Value |
|---|---|
| Floating-point unit (FPU) | Single-precision IEEE 754 compliance enables efficient trigonometric, filtering, and control algorithm execution without software emulation overhead. |
| Event Link Controller (ELC) | 83 internal event sources allow direct peripheral-to-peripheral triggering - e.g., MTU3a PWM edge triggers ADC sampling - eliminating CPU intervention and reducing latency. |
| Trusted Memory (TM) | Hardware-enforced protection of code flash regions prevents unauthorized read access to firmware IP while allowing CPU instruction fetch only. |
| IEC 60730 safety support | Integrated oscillation-stop detection, RAM test assist (DOC), CRC calculator (CRCA), and register write protection meet Class B functional safety requirements. |
| Remote control signal receiver (REMC) | Dedicated hardware block decodes NEC/RC-5 protocols with 8-byte buffer and pattern matching - offloads IR processing from CPU in smart appliance HMI. |
Applications
| Industrial Motor Control | Smart Appliance HMI |
|---|---|
Use Scenario: Closed-loop field-oriented control (FOC) of 3-phase BLDC motors in HVAC compressors and industrial drives. 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 12-bit ADC with synchronous trigger. Use Value: Integrated 120-MHz RXv3 core, hardware-accelerated math, and deterministic ELC-triggered ADC/PWM eliminate need for external DSP or gate drivers - reducing BOM and layout complexity. | Use Scenario: User interface and safety-critical monitoring in refrigerators, washing machines, and ovens. IC Role / Device Role / Timing Role: System host managing touch panel, display, temperature sensors, door switches, and IEC 60730 self-test routines using RTC, REMC, and hardware CRC. Use Value: On-chip safety features (CAC, DOC, MPU, register protection) and G-grade thermal range ensure reliable operation across ambient conditions while meeting Class B certification requirements. |
| Automotive Body Electronics | Industrial IoT Gateway |
Use Scenario: CAN FD-based body control module (BCM) for lighting, window lift, and seat position control in 12 V vehicle architectures. IC Role / Device Role / Timing Role: CAN FD node handling ISO 11898-1:2015 frames, interfacing with LIN via SCIh, and driving relays/LEDs via 5-V-tolerant GPIO with POE3a fault protection. Use Value: Single-chip integration of CAN FD PHY interface, LIN protocol stack support, and high-drive GPIO eliminates discrete transceivers and level shifters - improving EMC robustness and board space efficiency. | Use Scenario: Edge node aggregating sensor data (temperature, voltage, status) and forwarding via RSPI to Wi-Fi/BLE module in factory automation equipment. IC Role / Device Role / Timing Role: Sensor hub with 12-bit ADC, temperature sensor, and dual RIIC buses for I²C slave devices; RSPI master transfers data to wireless co-processor. Use Value: Hardware CRC (CRCA), ELC-synchronized data acquisition, and 128 KB SRAM enable secure, low-latency local preprocessing - minimizing cloud dependency and reducing wireless bandwidth usage. |
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 |
|---|---|---|---|
| R5F56605BGFN#30 | Same RX660 Group, identical 144-pin LFQFP package and G-grade temp range, but 512 KB code flash instead of 1 MB. | Suitable for cost-sensitive designs with smaller firmware footprint; lacks capacity for complex GUI or OTA update partitions. | Select when firmware size ≤ 512 KB and flash endurance requirements align with 512 KB configuration. |
| R5F56606BGFP#30 | Same package and memory sizes, but includes JTAG interface disabled (FINE-only debug); sub-clock oscillator present but RTC not supported per datasheet note. | Applicable where debug simplicity and reduced security attack surface outweigh need for RTC-driven scheduling or calendar functions. | Choose for non-calendar applications requiring minimal debug interface exposure and lower certification overhead. |
Compared with R5F56604BGFP#30, R5F56605BGFN#30 reduces flash capacity by 50% for cost optimization, while R5F56606BGFP#30 removes RTC capability and restricts debug to FINE - both trade specific R5F56604BGFP#30 features for targeted design constraints in volume production.
Availability
R5F56604BGFP#30 is available at Aetrix Electronics and suitable for industrial motor control, smart appliance HMI, and automotive body electronics requiring stable component supply, long-term lifecycle assurance, and G-grade thermal performance.
Supply support for R5F56604BGFP#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, power, and SoC solutions for industrial, automotive, and enterprise markets.
The RX660 Group - including R5F56604BGFP#30 - was designed for high-performance, safety-certifiable embedded applications demanding real-time responsiveness, rich analog integration, and functional safety compliance (IEC 60730).
FAQ
What is the maximum operating frequency and core architecture of the R5F56604BGFP#30?
The R5F56604BGFP#30 operates at a maximum frequency of 120 MHz using the 32-bit RXv3 CPU core. It delivers 709 CoreMark performance and includes a single-precision IEEE 754 floating-point unit (FPU), collective register bank save, and memory protection unit (MPU). These features make R5F56604BGFP#30 suitable for deterministic real-time control tasks in industrial and appliance applications.
Does the R5F56604BGFP#30 support real-time clock (RTC) functionality, and what is required to enable it?
Yes, the R5F56604BGFP#30 supports RTC functionality, but it requires connection of a 32.768 kHz crystal to the XTAL/EXTAL pins (sub-clock oscillator). The datasheet confirms RTC is available in 144-pin packages with sub-clock oscillator support - which applies to R5F56604BGFP#30. Without this oscillator, RTC cannot be initialized or used, per section 27.6.7 of the hardware manual.
What communication interfaces are integrated into the R5F56604BGFP#30, and does it support CAN FD?
The R5F56604BGFP#30 integrates CAN FD (compliant with ISO 11898-1:2015), 13 SCI channels (with async/sync/I²C/SPI modes), 2 RIIC interfaces (up to 400 kbps), 1 RSPI (30 Mbps), and 1 REMC for IR signal decoding. Its CAN FD module supports both standard and extended frames - making R5F56604BGFP#30 appropriate for next-generation automotive and industrial networked systems requiring higher bandwidth than classical CAN.
What are the memory resources available on the R5F56604BGFP#30?
The R5F56604BGFP#30 includes 1 Mbyte of on-chip code flash memory (with no-wait access at 120 MHz), 128 Kbytes of SRAM (no-wait), and 32 Kbytes of reprogrammable data flash (rated for 100,000 erase/write cycles). It also features a 12-byte unique ID and Trusted Memory (TM) functionality to protect firmware IP - all confirmed in the R01DS0393EJ0100 datasheet for R5F56604BGFP#30.
Is the R5F56604BGFP#30 qualified for industrial temperature range, and what package does it use?
Yes, the R5F56604BGFP#30 is rated for the G-version industrial temperature range of –40°C to +105°C. It uses the 144-pin LFQFP package designated PLQP0144KA-B - a 20 × 20 mm body with 0.5 mm pitch and exposed pad, as specified in Table 1.1 and Figure 1.1 of the official Renesas datasheet R01DS0393EJ0100 for R5F56604BGFP#30.
R5F56604BGFP#30 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:
- 91
- 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:
R5F56604BGFP#30 FAQ
1.How can I place an order for R5F56604BGFP#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56604BGFP#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 R5F56604BGFP#30 reliable?
The price and inventory of R5F56604BGFP#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56604BGFP#30 is usually 5 days.
3.What payment methods are accepted for R5F56604BGFP#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56604BGFP#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56604BGFP#30?
R5F56604BGFP#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56604BGFP#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 R5F56604BGFP#30?
For technical support, including R5F56604BGFP#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56604BGFP#30 requirements.
6.How does Aetrix verify that R5F56604BGFP#30 is sourced from the original manufacturer or authorized distributors?
All R5F56604BGFP#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 R5F56604BGFP#30 meets industry standards.
7.What is the process for return or replacement of R5F56604BGFP#30?
All R5F56604BGFP#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56604BGFP#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 R5F56604BGFP#30 part is unused and in its original packaging.
Return procedure for R5F56604BGFP#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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