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Renesas R5F56604GDFB#30
- Part No.:
- R5F56604GDFB#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F56604GDFB#30.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 144LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:240
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Product details
Overview
R5F56604GDFB#30 from Renesas is a 32-bit RXv3 core microcontroller operating at up to 120 MHz, delivering 709 CoreMark performance. It integrates 1 MB code flash, 128 KB SRAM, 32 KB data flash, CAN FD (ISO 11898-1:2015), 12-bit A/D and D/A converters, RTC with sub-clock support, and operates from 2.7–5.5 V across –40°C to +105°C. It targets industrial control, motor drive, and safety-compliant embedded systems.
For engineers reviewing the R5F56604GDFB#30 datasheet, R5F56604GDFB#30 pinout, R5F56604GDFB#30 application, or R5F56604GDFB#30 equivalent, key selection considerations include its 144-pin LFQFP (PLQP0144KA-B) package, G-grade temperature rating, integrated FPU, IEC60730-ready safety features (MPU, CAC, DOC, CRCA), and full peripheral set including MTU3a, ELC, and dual-channel 12-bit D/A for analog feedback loops.
Technical Context
The R5F56604GDFB#30 implements the RXv3 CPU core with single-cycle instruction execution, IEEE 754-compliant single-precision FPU, and 16 register banks for fast context switching. Its clock system supports independent domain scaling: ICLK up to 120 MHz, PCLKA up to 120 MHz (for MTU3a/RSPI), PCLKB up to 60 MHz (for TMR/CMT), and ADCLK up to 60 MHz for the S12ADH A/D converter.
Peripheral coordination is managed via the Event Link Controller (ELC), enabling 83 internal event signals to trigger module actions-including MTU3a PWM generation, A/D conversion starts, and RTC time capture-without CPU intervention, even in deep software standby mode. The device includes Trusted Memory (TM) protection for secure code execution and register write protection for critical control registers.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit, 120 MHz max, 709 CoreMark, IEEE 754 FPU, 113 instructions |
| Memory | 1 MB code flash (no-wait @120 MHz), 128 KB SRAM (no-wait), 32 KB data flash (100k erase cycles) |
| Analog Peripherals | 24-channel 12-bit S12ADH A/D (0.9 µs min conv.), 2-channel 12-bit R12DAb D/A, 4-channel CMPC comparator |
| Timers & Control | MTU3a (9 channels), TMRb (4 ch), CMT (4 ch), CMTW (2 ch), IWDT (dedicated 120-kHz oscillator) |
| Communication | CAN FD (1 ch, ISO 11898-1:2015), SCI/SCIm/SCIh (13 total), RIIC (2 ch, 400 kbps), RSPI (1 ch, 30 Mbps), REMC (1 ch) |
| Package & Environment | 144-pin LFQFP (PLQP0144KA-B, 20 × 20 mm, 0.5 mm pitch), G-grade (–40°C to +105°C) |
| Safety & Debug | MPU (8 regions), TM protection, CAC, CRCA, DOC, register write protection, JTAG + FINE debugging |
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 must be ≥ VCC and within 3.0–5.5 V range |
| RES#, RESET | Reset input | Active-low asynchronous reset; triggers nine distinct reset sources including POR and LVD |
| XTAL, EXTAL | Main clock oscillator terminals | Connect 8–24 MHz crystal; enables PLL reference for 120 MHz system clock |
| RTCXTAL, RTCEXTAL | Sub-clock oscillator terminals | Connect 32.768 kHz crystal for RTC operation and low-power timekeeping |
| TXD0, RXD0 | SCI0 serial interface | Asynchronous UART interface; supports LIN, smart-card, SPI/I²C emulation, and baud-rate generation |
| MTIOC0A–D | MTU3a waveform I/O | Configurable PWM/complementary PWM outputs with dead-time control for 3-phase inverter gate driving |
| ADTRG0–3 | A/D conversion trigger inputs | Accept external or peripheral-generated start signals (e.g., MTU compare match) for synchronized sampling |
| POE0#, POE4# | Port output enable control | Hardware fault inputs that force MTU output pins into high-impedance state on overcurrent detection |
Key Features
| Feature | Design Value |
|---|---|
| Floating-point unit (FPU) | IEEE 754 single-precision hardware accelerator enabling real-time trigonometric and motor control math without software libraries |
| Event Link Controller (ELC) | 83-event interconnect fabric allowing autonomous peripheral triggering (e.g., MTU → A/D start) without CPU wake-up or ISR overhead |
| Trusted Memory (TM) | Hardware-enforced read protection for designated code flash regions, permitting only CPU instruction fetch-prevents firmware extraction |
| IEC60730 compliance suite | Integrated self-test blocks: oscillation-stop detection, A/D disconnection check, CAC clock monitoring, RAM test assist (DOC), CRCA |
| Dual 12-bit D/A outputs | Independent voltage outputs (0–AVCC0) usable as precision reference sources for analog comparators or feedback control loops |
Applications
| Industrial PLC I/O Module | Motor Drive Control Unit |
|---|---|
Use Scenario: Real-time digital I/O expansion with analog sensor conditioning and fieldbus communication in factory automation cabinets. IC Role / Device Role / Timing Role: Central controller managing 24-channel A/D acquisition, 2-channel D/A loopback, CAN FD fieldbus interface, and ELC-synchronized pulse outputs for valve actuation. Use Value: Eliminates external signal conditioning ICs and discrete timing logic via integrated analog peripherals, MTU3a PWM, and deterministic ELC-triggered sampling. | Use Scenario: Closed-loop vector control of 3-phase AC induction or BLDC motors in HVAC compressors and industrial pumps. IC Role / Device Role / Timing Role: Real-time motion controller executing FOC algorithms using FPU, generating complementary PWM with programmable dead time via MTU3a, and monitoring current/voltage via S12ADH. Use Value: Achieves <1 µs PWM update latency and synchronized current sampling using ELC-linked MTU3a triggers and A/D start signals. |
| Smart Energy Metering Gateway | Safety-Critical Building Automation Node |
Use Scenario: Multi-tariff electricity meter with tamper detection, power quality analysis, and wireless backhaul via CAN FD or RSPI-connected modem. IC Role / Device Role / Timing Role: Host MCU handling metrology calculations (via TFU sine/cosine), RTC-based billing intervals, REMC for IR remote configuration, and secure firmware updates via TM-protected flash. Use Value: Integrates metrology-grade analog front-end (24-ch A/D, temp sensor), secure boot, and time-stamped logging without external co-processors. | Use Scenario: Fire alarm control panel requiring Class B compliance per IEC60730, with smoke detector interfacing, siren driver control, and battery-backed RTC. IC Role / Device Role / Timing Role: Safety-certified controller performing periodic self-tests (CAC, DOC, RAM, oscillator stop detection), managing 4-channel analog comparator inputs for sensor validation, and maintaining time-of-event logs. Use Value: Meets mandatory diagnostic coverage requirements using on-chip safety monitors-reducing BOM cost and certification effort versus discrete watchdog + external ADC solutions. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F56605GDFB#30 | Same RX660 Group, identical 144-pin LFQFP package and G-grade temp range, but with 512 KB code flash instead of 1 MB | Suitable where firmware footprint is ≤512 KB and cost sensitivity outweighs future scalability needs | Select when flash headroom is not required and BOM cost optimization is prioritized |
| R5F566T5GDFB#30 | Same package and temperature grade; adds Ethernet MAC (EMAC) and USB 2.0 FS, removes one SCI channel and one MTU3a channel | Required for networked building controllers or IIoT edge nodes needing wired connectivity | Choose when Ethernet or USB host/device capability is mandatory and peripheral trade-offs are acceptable |
Compared with R5F56604GDFB#30, R5F56605GDFB#30 reduces flash capacity but maintains identical peripheral count and safety features-ideal for cost-constrained deployments. R5F566T5GDFB#30 trades serial interface flexibility for networking capability, shifting design focus from local bus control to cloud-connected edge processing.
Availability
R5F56604GDFB#30 is available at Aetrix Electronics and suitable for industrial motor drives, smart energy gateways, and safety-critical building automation systems requiring stable component supply, long-term lifecycle assurance, and automotive-grade reliability under extended temperature operation.
Supply support for R5F56604GDFB#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 headquartered in Tokyo, Japan, specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and enterprise markets.
The RX660 Group-including R5F56604GDFB#30-is designed for high-integrity industrial control applications demanding real-time responsiveness, functional safety compliance (IEC60730), and rich analog/motor control integration in extended temperature environments.
FAQ
What is the maximum operating frequency and CoreMark score of the R5F56604GDFB#30?
The R5F56604GDFB#30 operates at a maximum frequency of 120 MHz and achieves 709 CoreMark performance. This benchmark reflects its RXv3 CPU core efficiency, including single-cycle instruction execution, 16-register bank context switching, and hardware FPU acceleration. The R5F56604GDFB#30 sustains this performance with no wait states on both 1 MB code flash and 128 KB SRAM at full speed.
Does the R5F56604GDFB#30 support CAN FD, and what standard does it comply with?
Yes, the R5F56604GDFB#30 integrates a CAN FD module compliant with ISO 11898-1:2015, supporting both standard and extended frames. It operates at data rates up to 5 Mbps in FD mode and maintains full backward compatibility with classical CAN 2.0B. The module includes dedicated message RAM, error counters, and loopback/self-test modes-enabling robust fieldbus communication in industrial automation and automotive subsystems using the R5F56604GDFB#30.
What analog peripherals are integrated into the R5F56604GDFB#30?
The R5F56604GDFB#30 integrates a 24-channel 12-bit S12ADH A/D converter (0.9 µs minimum conversion time), two 12-bit R12DAb D/A converters (0–AVCC0 output), four-channel CMPC analog comparators, and an on-die temperature sensor (±1.0°C accuracy). These peripherals share ELC-triggered synchronization, enabling precise timing between sampling, conversion, and analog output updates-all coordinated autonomously without CPU involvement in the R5F56604GDFB#30.
What safety features does the R5F56604GDFB#30 provide for IEC60730 compliance?
The R5F56604GDFB#30 includes dedicated hardware for IEC60730 Class B compliance: main clock oscillation stoppage detection, A/D input disconnection check, clock frequency accuracy measurement circuit (CAC), data operation circuit (DOC) for RAM testing, CRC calculator (CRCA), and register write protection. These features are documented in the R5F56604GDFB#30 hardware manual and supported by Renesas' safety application notes-enabling certified implementations without external supervision ICs.
What is the package type and pin count of the R5F56604GDFB#30?
The R5F56604GDFB#30 uses the PLQP0144KA-B package: a 144-pin Low-profile Quad Flat Package with 20 × 20 mm body size, 0.5 mm pitch, and exposed thermal pad. It supports 130 general-purpose I/O pins (including 4 with 5-V tolerance), JTAG and FINE debugging interfaces, and sub-clock oscillator connections-making it the highest-pin-count variant in the RX660 Group and the only one supporting full peripheral complement including all 9 MTU3a channels and 13 SCI interfaces in the R5F56604GDFB#30.
R5F56604GDFB#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 144-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:
- 130
- 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 ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F56604GDFB#30 FAQ
1.How can I place an order for R5F56604GDFB#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56604GDFB#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 R5F56604GDFB#30 reliable?
The price and inventory of R5F56604GDFB#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56604GDFB#30 is usually 5 days.
3.What payment methods are accepted for R5F56604GDFB#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56604GDFB#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56604GDFB#30?
R5F56604GDFB#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56604GDFB#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 R5F56604GDFB#30?
For technical support, including R5F56604GDFB#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56604GDFB#30 requirements.
6.How does Aetrix verify that R5F56604GDFB#30 is sourced from the original manufacturer or authorized distributors?
All R5F56604GDFB#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 R5F56604GDFB#30 meets industry standards.
7.What is the process for return or replacement of R5F56604GDFB#30?
All R5F56604GDFB#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56604GDFB#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 R5F56604GDFB#30 part is unused and in its original packaging.
Return procedure for R5F56604GDFB#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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