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Renesas R5F564MFCDFP#V1
- Part No.:
- R5F564MFCDFP#V1
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F564MFCDFP#V1.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,430
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Product details
Overview
R5F564MFCDFP#V1 from Renesas is a 32-bit RXv2 core microcontroller operating at up to 120 MHz (240 DMIPS), featuring 4 MB on-chip code flash, 512 KB SRAM, IEEE 1588-compliant dual Ethernet MAC, full-speed USB 2.0 with battery charging support, CAN v2.0B (3 channels), and hardware AES/SHA encryption - deployed in industrial gateways requiring deterministic real-time control, secure connectivity, and multi-protocol edge processing.
For engineers reviewing the R5F564MFCDFP#V1 datasheet, R5F564MFCDFP#V1 pinout, R5F564MFCDFP#V1 application, or R5F564MFCDFP#V1 equivalent, this MCU delivers verified dual Ethernet timing precision, integrated USB battery charging PHY, and IEC60730-compliant safety features - critical for functional safety validation, BOM consolidation in networked HMI systems, and migration from legacy RX63T/RX71M platforms.
Technical Context
The R5F564MFCDFP#V1 implements the RXv2 CPU core with single-precision IEEE-754 FPU, dual multiply-accumulate units, and memory protection unit (MPU) - enabling deterministic real-time execution in safety-critical firmware. Its clock system integrates PLL, LOCO/HOCO oscillators, and independent IWDTa clock (120 kHz), supporting precise time synchronization via IEEE 1588 PTP controller (EPTPC) linked to ETHERC.
Peripheral subsystems include dual-channel EDMAC (3 channels total), EXDMAC (2 channels), DTC, and ELC for event-triggered timer-A/D-communication coordination - eliminating CPU polling in high-throughput data acquisition and motor control loops. The device supports 127 GPIOs with 5-V tolerance, SDRAM interface (128 MB), and external bus with 8 CS areas for expansion.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit CISC Harvard architecture with 5-stage pipeline, 240 DMIPS @ 120 MHz |
| Flash Memory | 4 MB code flash with zero-wait-state access at 120 MHz; background programming/erasing supported |
| RAM | 512 KB SRAM (no wait states); 32 KB ECC RAM (SEC-DED); 8 KB standby RAM with VBATT backup |
| Connectivity | Dual IEEE 1588 Ethernet MAC (MII/RMII); USB 2.0 FS host/function + battery charging; 3× CAN; 9× SCI; 4× SCIFA; 2× RIIC; QSPI; SDHI |
| Analog Peripherals | Two 12-bit A/D converters (8 + 21 channels); two 12-bit D/A converters; on-chip temperature sensor (±1°C) |
| Security & Safety | Hardware AES-128/192/256, DES/TDES, SHA-1/224/256, HMAC; IEC60730 compliance features including CRC, self-diagnostic A/D, register write protection |
| Package & Temp | LFBGA-176 (PLQP0176KB-A, 24 × 24 mm, 0.5 mm pitch); industrial grade (–40°C to +85°C) |
Pinout & Package
Package: PLQP0176KB-A, 176-pin LFBGA (24 × 24 mm, 0.5 mm pitch), RoHS compliant, moisture sensitivity level MSL3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / AVCC0 / AVCC1 | Power supply inputs | Separate digital/analog domains; 2.7–3.6 V operation with internal voltage regulation and LVD monitoring |
| VBATT | Battery backup supply | Enables RTC operation during main power loss; supports deep software standby retention |
| XTAL / EXTAL | Main crystal oscillator terminals | Supports 8–24 MHz external crystal for precise system clock generation and IEEE 1588 timestamp accuracy |
| ETH_MDC / ETH_MDIO | MDIO management interface | IEEE 802.3-compliant PHY configuration and status readback for both Ethernet channels |
| USB_VBUS / USB_DP / USB_DM | USB 2.0 physical layer | Full-speed (12 Mbps) transceiver with integrated battery charging detection (BC1.2 compliant) |
| CANH / CANL (x3) | CAN differential bus terminals | Three independent ISO 11898-1 compliant CAN FD-capable controllers with 32 mailboxes each |
Key Features
| Feature | Design Value |
|---|---|
| Dual IEEE 1588 Ethernet MAC | Hardware timestamping with sub-microsecond resolution enables precise time-synchronized control in industrial automation and power substations |
| USB 2.0 with Battery Charging | Integrated BC1.2-compliant PHY eliminates external charger-detection ICs in field-serviceable edge devices |
| IEC60730 Safety Support | Oscillation-stop detection, CRC engine, self-diagnostic A/D, and register lock bits reduce certification effort for Class B appliance control |
| Event Link Controller (ELC) | 119 internal event signals routed without CPU intervention - e.g., TPU PWM trigger → A/D start → DMA transfer → interrupt |
| SDRAM Interface | Dedicated 128-MB address space with configurable bus width (8/16/32-bit) and wait control for external frame buffers or Linux OS support |
Applications
| Industrial Ethernet Gateway | Secure Edge PLC Controller |
|---|---|
Use Scenario: Aggregating Modbus TCP, CANopen, and EtherCAT traffic across factory floor networks with time-synchronized diagnostics. IC Role / Device Role / Timing Role: Dual Ethernet MAC + PTP controller serves as master time source; CAN modules interface legacy machinery; USB hosts configuration dongles. Use Value: Hardware timestamping eliminates software jitter in packet forwarding; 4 MB flash stores multiple protocol stacks and firmware rollback images. |
Use Scenario: Running certified safety logic in compact programmable logic controllers with encrypted firmware updates and runtime integrity checks. IC Role / Device Role / Timing Role: MPU-enforced memory isolation separates safety-critical tasks; AES/SHA accelerates signed OTA updates; IEC60730 features enable Class B certification. Use Value: On-chip ECC RAM and self-diagnostic A/D reduce external watchdog complexity; 127 GPIOs support direct I/O expansion without bridge ICs. |
| Smart Energy Meter Hub | Networked HMI with Audio Feedback |
Use Scenario: Collecting AMI data via PLC/G3-PLC while providing secure TLS tunneling to utility cloud via dual Ethernet uplinks. IC Role / Device Role / Timing Role: Cryptographic accelerator handles TLS handshake offload; RTC with battery backup maintains billing timestamps during outages. Use Value: Hardware AES-256 and SHA-256 meet DLMS/COSEM security requirements; 64 KB data flash stores metering logs with 100,000 erase cycles. |
Use Scenario: Driving touch-enabled displays with voice prompts and audio alerts in building automation panels using integrated SSI and SRC. IC Role / Device Role / Timing Role: Dual SSI interfaces drive stereo audio codec and microphone array; SRC resamples audio to match display refresh rates. Use Value: 8-stage SSI FIFO prevents audio dropouts during GUI rendering; 512 KB SRAM buffers video frame buffers and speech recognition models. |
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 |
|---|---|---|---|
| R5F566TEADFP#V0 | Same RXv2 core, 120 MHz, but 2 MB flash, no USB battery charging PHY, single Ethernet MAC, 144-pin LQFP package | Suitable for cost-sensitive gateways without dual Ethernet or USB charging; lacks PTP hardware acceleration | Select when BOM cost reduction outweighs need for dual Ethernet time sync and USB BC1.2 support |
| R5F572MHDDFP#V0 | RX72M family, 240 MHz, 4 MB flash, dual Ethernet + TSN, no USB battery charging, 176-pin LFBGA, –40°C to +105°C | Targeted at higher-performance motion control with TSN timing; adds hardware TSN timestamping but removes USB BC1.2 | Choose for next-gen deterministic networking where IEEE 802.1AS/TSN supersedes IEEE 1588, and extended temperature range is required |
Compared with R5F564MFCDFP#V1, the R5F566TEADFP#V0 reduces peripheral integration for lower cost and footprint, while the R5F572MHDDFP#V0 upgrades to TSN and higher clock speed at the expense of USB battery charging - making R5F564MFCDFP#V1 optimal for dual-Ethernet, USB-powered edge gateways needing IEC60730 compliance.
Availability
R5F564MFCDFP#V1 is available at Aetrix Electronics and suitable for industrial gateways, secure edge PLCs, smart energy hubs, and networked HMIs requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for R5F564MFCDFP#V1 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 delivering microcontrollers, analog, power, and SoC solutions for automotive, industrial, infrastructure, and IoT markets.
The RX64M Group, including R5F564MFCDFP#V1, was designed for high-integration industrial edge devices demanding real-time determinism, functional safety, and multi-protocol connectivity - bridging legacy fieldbus systems with modern IP-based networks.
FAQ
What is the maximum operating frequency and DMIPS rating of the R5F564MFCDFP#V1?
The R5F564MFCDFP#V1 operates at a maximum frequency of 120 MHz and delivers 240 DMIPS performance. This is achieved through its RXv2 CPU core with 5-stage pipeline, single-cycle 32-bit multiplier, and dual MAC units - enabling real-time deterministic execution in industrial control loops without external co-processors.
Does the R5F564MFCDFP#V1 support IEEE 1588 Precision Time Protocol?
Yes, the R5F564MFCDFP#V1 includes a dedicated PTP controller (EPTPC) compliant with IEEE 1588-2008, tightly coupled to its dual Ethernet MAC (ETHERC). Hardware timestamping occurs at the PHY boundary with sub-microsecond resolution, enabling master/slave clock synchronization essential for industrial automation and substation automation.
What USB capabilities does the R5F564MFCDFP#V1 provide?
The R5F564MFCDFP#V1 integrates a full-speed USB 2.0 host/function module (USBA) with battery charging (BC1.2) support - including an on-chip transceiver and 8.5 KB RAM buffer. It supports OTG operation and eliminates need for external BC detection ICs, making it ideal for field-upgradable edge devices with USB-C service ports.
How many CAN interfaces does the R5F564MFCDFP#V1 include, and what standard do they follow?
The R5F564MFCDFP#V1 includes three independent CAN modules compliant with ISO 11898-1 (CAN 2.0B), each supporting 32 mailboxes. These controllers handle standard and extended frames with programmable bit timing, enabling robust communication with automotive ECUs, industrial drives, and building automation nodes without external CAN transceivers.
What safety and security features are built into the R5F564MFCDFP#V1?
The R5F564MFCDFP#V1 integrates hardware AES-128/192/256, DES/TDES, and SHA-1/224/256 accelerators, plus IEC60730-compliant features including oscillation-stop detection, CRC calculation unit, self-diagnostic A/D converter, and register write protection. These enable certified Class B firmware integrity and secure OTA updates in medical and industrial applications.
R5F564MFCDFP#V1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RX600
- Packaging:
- Tray
- Product Status:
- Obsolete
- Programmable:
- Not Verified
- Core Processor:
- RXv2
- Core Size:
- 32-Bit Single-Core
- Speed:
- 120MHz
- Connectivity:
- CANbus, EBI/EMI, Ethernet, I2C, LINbus, MMC/SD, SCI, SPI, SSI, UART/USART, USB
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 78
- Program Memory Size:
- 2MB (2M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 64K x 8
- RAM Size:
- 552K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 3.6V
- Data Converters:
- A/D 22x12b; D/A 1x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F564MFCDFP#V1 FAQ
1.How can I place an order for R5F564MFCDFP#V1 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F564MFCDFP#V1 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 R5F564MFCDFP#V1 reliable?
The price and inventory of R5F564MFCDFP#V1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F564MFCDFP#V1 is usually 5 days.
3.What payment methods are accepted for R5F564MFCDFP#V1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F564MFCDFP#V1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F564MFCDFP#V1?
R5F564MFCDFP#V1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F564MFCDFP#V1 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 R5F564MFCDFP#V1?
For technical support, including R5F564MFCDFP#V1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F564MFCDFP#V1 requirements.
6.How does Aetrix verify that R5F564MFCDFP#V1 is sourced from the original manufacturer or authorized distributors?
All R5F564MFCDFP#V1 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 R5F564MFCDFP#V1 meets industry standards.
7.What is the process for return or replacement of R5F564MFCDFP#V1?
All R5F564MFCDFP#V1 units undergo pre-shipment inspection (PSI). If there is an issue with R5F564MFCDFP#V1, 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 R5F564MFCDFP#V1 part is unused and in its original packaging.
Return procedure for R5F564MFCDFP#V1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F564MFCDFP#V1 Tags
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