My Inquiry
My Account
Renesas R5F56604CDFN#30
- Part No.:
- R5F56604CDFN#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 80-LQFP
- Datasheet:
-
R5F56604CDFN#30.pdf
- Description:
- IC MCU 32BIT 512KB FLASH 80LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:357
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
R5F56604CDFN#30 from Renesas is a 32-bit RXv3 core microcontroller operating at up to 120 MHz, delivering 709 CoreMark performance. It integrates 512 KB on-chip code flash, 128 KB SRAM, 32 KB data flash, a 12-bit 24-channel A/D converter, and CAN FD compliant with ISO 11898-1:2015 - deployed in industrial motor control and smart sensor nodes requiring deterministic real-time response and functional safety support.
For engineers reviewing the R5F56604CDFN#30 datasheet, R5F56604CDFN#30 pinout, R5F56604CDFN#30 application, or R5F56604CDFN#30 equivalent, key selection criteria include its 144-pin LFQFP (PLQP0144KA-B) package, IEC60730-compliant self-test features, dual 12-bit D/A outputs usable as comparator references, and ELC-driven event-triggered peripheral coordination without CPU intervention.
Technical Context
The R5F56604CDFN#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 for CPU/core logic, PCLKA up to 120 MHz for MTU3a/RSPI/SCI10–11, PCLKB up to 60 MHz for TMR/CMT/CMTW, and ADCLK up to 60 MHz for S12ADH.
Peripheral coordination is managed via the Event Link Controller (ELC), enabling 83 internal event signals to trigger timer starts, A/D conversions, or GPIO state changes without interrupt latency. Safety-critical operation is reinforced by MPU, Trusted Memory (TM), register write protection, CAC clock accuracy monitoring, and DOCA-assisted RAM testing - all aligned with IEC60730 Class B requirements.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit core with 709 CoreMark @ 120 MHz; supports little/big-endian data, 113 instructions including DSP and FPU ops |
| Max Operating Frequency | 120 MHz system clock (ICLK); enables real-time deterministic execution for motor control loops & communication stacks |
| Memory | 512 KB code flash (no-wait @ 120 MHz), 128 KB SRAM (no-wait), 32 KB data flash (100k erase/write cycles) |
| Analog Peripherals | 12-bit S12ADH A/D converter (24 channels, 0.9 µs min conversion), 2×12-bit R12DAb D/A outputs, 4-channel CMPC comparator |
| Communication Interfaces | 1× CAN FD (ISO 11898-1:2015), 13× SCI (SCIk/SCIm/SCIh), 2× RIIC (400 kbps Fast Mode), 1× RSPId (30 Mbps), 1× REMCa |
| Safety & Debug | MPU (8 regions), TM protection, CAC clock monitor, DOCA arithmetic unit, JTAG + FINE debug, IEC60730 self-test functions |
| Package & Environment | 144-pin LFQFP (PLQP0144KA-B, 20 × 20 mm, 0.5 mm pitch), D-version (–40°C to +85°C), 2.7–5.5 V supply |
Pinout & Package
Package: PLQP0144KA-B - 144-pin Low-profile Quad Flat Package, 20 × 20 mm body, 0.5 mm pitch, exposed thermal pad.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC, AVCC0 | Power supply inputs | Core/analog supply (2.7–5.5 V); AVCC0 must be ≥ VCC and supports 3.0–5.5 V for analog accuracy |
| RES#, RESET | Reset input | Active-low asynchronous reset; triggers nine distinct reset sources including POR, LVD, and IWDT underflow |
| XTAL, EXTAL | Main clock oscillator pins | Connect 8–24 MHz crystal; enables PLL reference for 120 MHz ICLK generation and oscillation-stop detection |
| RTCIN, RTCOUT | Sub-clock oscillator pins | Support 32.768 kHz crystal for RTC operation; required for RTCC calendar/timekeeping and deep software standby mode |
| TXD0, RXD0 | SCI0 serial interface | Asynchronous UART interface; supports LIN, smart-card, SPI/I²C emulation, and baud-rate generation via TMR |
| CTX0, CRX0 | CAN FD channel 0 | Differential CAN FD transceiver interface (ISO 11898-1:2015); supports standard/extended frames at up to 5 Mbps |
Key Features
| Feature | Design Value |
|---|---|
| Event Link Controller (ELC) | Enables 83 internal event signals (e.g., timer overflow, A/D completion) to directly trigger peripheral actions - eliminating CPU polling and reducing interrupt latency in real-time systems |
| Trusted Memory (TM) | Protects designated code flash regions from read-out; allows only CPU instruction fetch access - securing firmware IP and bootloader integrity |
| IEC60730 Compliance Support | Includes hardware-accelerated RAM test (DOCA), clock frequency accuracy monitoring (CAC), oscillation-stop detection, and A/D self-diagnosis - simplifying Class B certification |
| Multi-domain Clock Control | Independent configuration of ICLK (120 MHz), PCLKA (120 MHz), PCLKB (60 MHz), ADCLK (60 MHz), and BCLK (40 MHz) - optimizing power/performance per subsystem |
| Dual 12-bit D/A Outputs | Two independent R12DAb channels provide programmable reference voltages (0–AVCC0) for CMPC comparators - enabling adaptive thresholding in sensor signal conditioning |
Applications
| Industrial Motor Drive | Smart Sensor Node |
|---|---|
|
Use Scenario: Closed-loop field-oriented control (FOC) of 3-phase BLDC/PMSM motors with current sensing, PWM generation, and thermal monitoring. IC Role / Device Role / Timing Role: Primary controller executing FOC algorithm, generating complementary PWM via MTU3a with dead-time compensation, sampling current/voltage via S12ADH, and managing CAN FD diagnostics. Use Value: 120 MHz RXv3 core + FPU enables real-time vector math; ELC synchronizes A/D triggers with PWM edges; dual R12DAb outputs calibrate CMPC-based overcurrent detection. |
Use Scenario: Battery-powered environmental sensor hub aggregating temperature, humidity, and gas readings, then transmitting via CAN FD to gateway. IC Role / Device Role / Timing Role: System-on-chip host managing multi-sensor acquisition (S12ADH + internal temp sensor), local decision logic, low-power scheduling (deep software standby), and robust CAN FD communication. Use Value: 32 KB data flash stores calibration coefficients; sub-clock RTC maintains time-stamped logs during sleep; 2.7–5.5 V operation supports wide-input DC-DC converters. |
| Home Appliance Control | Building Automation Node |
|
Use Scenario: Washing machine main control board handling user interface, motor sequencing, water valve actuation, and fault logging. IC Role / Device Role / Timing Role: Safety-certified MCU performing IEC60730 Class B checks (RAM test, clock monitor, A/D disconnection detection), driving relays/SSRs via GPIO, and communicating via SCI/LIN to display panel. Use Value: MPU isolates safety-critical firmware; TM protects bootloader; 134 GPIO pins support direct LED/button interfacing and 5-V tolerant inputs for legacy sensors. |
Use Scenario: HVAC zone controller collecting temperature/humidity data, modulating damper actuators, and reporting status over building-wide CAN FD network. IC Role / Device Role / Timing Role: Real-time coordinator using ELC to link RTCC alarms with periodic sensor reads, MTU3a for precise actuator timing, and CANFD for interoperable BACnet-over-CAN messaging. Use Value: 12-bit D/A outputs set reference voltages for analog actuator feedback; 4-channel CMPC monitors thermistor bias stability; -40°C to +85°C rating ensures reliability in unconditioned duct environments. |
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 |
|---|---|---|---|
| R5F56605CDFN#30 | Same RX660 Group, identical package and pinout, but with 1 MB code flash instead of 512 KB | Required where larger firmware image size or future OTA update partitioning is needed | Select when firmware growth headroom or dual-bank flash updates are mandatory |
| R5F56602CDFN#30 | Same RX660 Group, 144-pin LFQFP, but lacks CAN FD module and has only 12-bit A/D with 17 channels | Suitable for cost-sensitive non-automotive applications without high-speed fieldbus requirements | Choose when CAN FD is unnecessary and lower analog channel count suffices |
Compared with R5F56604CDFN#30, R5F56605CDFN#30 offers double flash capacity without layout change, while R5F56602CDFN#30 reduces cost and complexity by removing CAN FD and trimming A/D channels - both retain identical ELC, MPU, and IEC60730 support for seamless migration within the RX660 family.
Availability
R5F56604CDFN#30 is available at Aetrix Electronics and suitable for industrial motor control, smart sensor nodes, home appliance control, building automation, and CAN FD gateway applications requiring stable component supply across extended product lifecycles.
Supply support for R5F56604CDFN#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 is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RX660 Group - including R5F56604CDFN#30 - was designed for high-performance, safety-aware industrial applications demanding real-time determinism, functional safety compliance (IEC60730), and rich analog/motor control peripherals in a scalable 32-bit architecture.
FAQ
What is the maximum operating frequency and core type of the R5F56604CDFN#30?
The R5F56604CDFN#30 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 16 register banks for rapid context switching - making it suitable for demanding real-time control tasks in the R5F56604CDFN#30 application space.
Does the R5F56604CDFN#30 support CAN FD, and what standard does it comply with?
Yes, the R5F56604CDFN#30 integrates one CAN FD module compliant with ISO 11898-1:2015, supporting both standard and extended frames at data rates up to 5 Mbps. This capability is confirmed in the official R01DS0393EJ0100 datasheet and enables robust, high-throughput communication in industrial networks - a defining feature of the R5F56604CDFN#30's peripheral set.
What package type and pin count does the R5F56604CDFN#30 use?
The R5F56604CDFN#30 uses a 144-pin Low-profile Quad Flat Package (LFQFP) with part number PLQP0144KA-B - measuring 20 × 20 mm with 0.5 mm pitch and an exposed thermal pad. This package is explicitly listed in Table 1.1 and Table 1.2 of the R01DS0393EJ0100 datasheet as the mechanical form factor for the R5F56604CDFN#30 device variant.
How much on-chip memory does the R5F56604CDFN#30 include?
The R5F56604CDFN#30 includes 512 KB of on-chip code flash memory (with no-wait access at 120 MHz), 128 KB of SRAM (no-wait), and 32 KB of reprogrammable data flash rated for 100,000 erase/write cycles. These memory capacities are specified in Table 1.1 of the R01DS0393EJ0100 datasheet and define the R5F56604CDFN#30's capability for complex firmware and real-time data buffering.
Is the R5F56604CDFN#30 qualified for functional safety standards like IEC60730?
Yes, the R5F56604CDFN#30 includes dedicated hardware features for IEC60730 Class B compliance: memory protection unit (MPU), Trusted Memory (TM), clock frequency accuracy measurement circuit (CAC), oscillation-stop detection, A/D self-diagnosis, and DOCA-assisted RAM testing. These are documented in Section 1.1 and the Safety chapter of the R01DS0393EJ0100 datasheet - confirming the R5F56604CDFN#30's suitability for safety-critical industrial control.
R5F56604CDFN#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 80-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:
- 69
- 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 17x12b; D/A 2x12b
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F56604CDFN#30 FAQ
1.How can I place an order for R5F56604CDFN#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F56604CDFN#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 R5F56604CDFN#30 reliable?
The price and inventory of R5F56604CDFN#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F56604CDFN#30 is usually 5 days.
3.What payment methods are accepted for R5F56604CDFN#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F56604CDFN#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F56604CDFN#30?
R5F56604CDFN#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F56604CDFN#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 R5F56604CDFN#30?
For technical support, including R5F56604CDFN#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F56604CDFN#30 requirements.
6.How does Aetrix verify that R5F56604CDFN#30 is sourced from the original manufacturer or authorized distributors?
All R5F56604CDFN#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 R5F56604CDFN#30 meets industry standards.
7.What is the process for return or replacement of R5F56604CDFN#30?
All R5F56604CDFN#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F56604CDFN#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 R5F56604CDFN#30 part is unused and in its original packaging.
Return procedure for R5F56604CDFN#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F56604CDFN#30 Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
A practical engineering and sourcing framework covering lifecycle verification, lifetime-buy calculations, replacement qualification, supplier checks and counterfeit-risk controls.
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
