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Renesas R5F564MJDGFC#V1
- Part No.:
- R5F564MJDGFC#V1
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 176-LQFP
- Datasheet:
-
R5F564MJDGFC#V1.pdf
- Description:
- RX64M 3MB 512KB LQFP176 SDHI 105
- Quantity:
- Payment:
- Shipping:
Inventory:1,641
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Product details
Overview
R5F564MJDGFC#V1 from Renesas is a 120-MHz 32-bit RXv2 microcontroller with integrated FPU, 4 MB code flash, 512 KB SRAM, IEEE 1588-compliant dual Ethernet MAC, full-speed USB 2.0 with battery charging, CAN (3 channels), and 12-bit A/D (29 total channels). It targets industrial automation gateways requiring deterministic real-time control, secure connectivity, and high peripheral integration.
For engineers reviewing the R5F564MJDGFC#V1 datasheet, R5F564MJDGFC#V1 pinout, R5F564MJDGFC#V1 application, or R5F564MJDGFC#V1 equivalent, key selection criteria include its 177-pin TFLGA package, dual Ethernet + PTP support, on-chip AES/SHA encryption, 4-MB flash with background programming, and IEC60730 safety features for functional safety certification.
Technical Context
The R5F564MJDGFC#V1 implements the RXv2 CPU core with 240 DMIPS at 120 MHz, single-precision IEEE-754 FPU, and dual multiply-accumulate units. Its memory subsystem includes 4 MB zero-wait-state code flash, 64 KB reprogrammable data flash (100k cycles), 512 KB SRAM, and 32 KB ECC-protected RAM for fault-tolerant operation.
Peripherals are clocked across multiple domains: PCLKA (up to 120 MHz) drives Ethernet, USB, AES, and MTU3/GPT timers; PCLKB (up to 60 MHz) serves ADC, RTC, and communication interfaces; ADCLK (PCLKC/PCLKD) enables synchronized 12-bit A/D conversion at ≤0.48 µs/channel. The ELC interconnects 119 internal events for CPU-free peripheral coordination.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit, 120 MHz max, 240 DMIPS, IEEE-754 FPU, 5-stage pipeline |
| Memory | 4 MB code flash (no wait states), 64 KB data flash (100k write cycles), 512 KB SRAM, 32 KB ECC RAM |
| Connectivity | Dual IEEE 1588 Ethernet MAC, USB 2.0 FS with battery charging, 3× CAN, 9× SCI, 4× SCIFA, 2× RIIC, QSPI, SDHI |
| Analog | Two 12-bit A/D units (8 + 21 channels, 0.48 µs/ch), 2× 12-bit D/A, on-chip temperature sensor (±1°C) |
| Timers & Control | 29 timers including MTU3 (9 ch), GPTA (4 ch), TPUa (6 ch), CMTW (2×32-bit), IWDTa with window function |
| Security & Safety | AES-128/192/256, DES/TDES, SHA-1/224/256, CRC, self-diagnostic A/D, oscillation-stop detection, register write protection |
| Package & Environment | 177-pin TFLGA (8 mm × 8 mm, 0.5 mm pitch), –40°C to +105°C (G-version), 2.7–3.6 V supply |
Pinout & Package
Package: TFLGA-177 (PTLG0177KA-A), 8 mm × 8 mm, 0.5 mm pitch, 127 general-purpose I/O pins (19 with 5-V tolerance), 1 dedicated input pin, 127 pull-up/resistors, 127 open-drain outputs.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / AVCC0 / AVCC1 | Power supply inputs | Separate digital/analog supplies enable noise isolation; AVCC0/AVCC1 power analog peripherals including A/D and D/A converters |
| VBATT | Battery backup supply | Provides power to RTC during main supply loss; supports calendar/clock retention in deep software standby |
| XTAL / EXTAL | Main crystal oscillator interface | Supports 8–24 MHz external crystal; enables precise timing for Ethernet PTP, USB, and real-time control loops |
| ETH_MDC / ETH_MDIO | IEEE 802.3 management interface | Enables PHY configuration and status monitoring for both Ethernet channels without CPU intervention |
| USB_VBUS / USB_ID | USB OTG detection pins | Supports host/device role negotiation and battery charging detection per USB Battery Charging Spec 1.2 |
| SD0_CMD / SD0_CLK / SD0_DAT[0:3] | SD host interface signals | Enable 4-bit SD bus operation up to 15 MB/s; support SD memory and SDIO cards per Physical Layer Spec v3.01 |
Key Features
| Feature | Design Value |
|---|---|
| IEEE 1588 Precision Time Protocol | Hardware-accelerated timestamping in EPTPC block enables sub-microsecond time synchronization for industrial Ethernet networks |
| Background Operation (BGO) | Simultaneous code/data flash programming/erasing while executing application code-no CPU stall required |
| Event Link Controller (ELC) | 119 internal event sources routed without CPU involvement-reduces latency and interrupt overhead in real-time systems |
| IEC60730 Class B Support | Integrated self-test functions: A/D diagnostic, oscillator stop detection, CRC engine, register lock bits, and memory test assist |
| Secure Boot & Trusted Memory | TM function blocks read access to flash blocks 8–9; AES/SHA engines enable encrypted firmware updates and secure boot verification |
Applications
| Industrial Ethernet Gateway | Smart Energy Metering Hub |
|---|---|
|
Use Scenario: Aggregating Modbus TCP, CANopen, and BACnet/IP traffic across factory floor devices into a unified OPC UA server. IC Role / Device Role / Timing Role: Dual Ethernet MAC with hardware PTP timestamping serves as time-synchronized protocol bridge; MTU3 timers manage deterministic CAN frame scheduling. Use Value: Sub-1 µs time alignment between fieldbus and IP networks eliminates jitter in motion control synchronization. |
Use Scenario: Multi-tariff electricity meter with HAN (Home Area Network) connectivity via Zigbee/Thread and WAN backhaul over LTE or NB-IoT. IC Role / Device Role / Timing Role: USB 2.0 FS with battery charging powers and configures external modems; SDHI stores firmware updates and usage logs securely. Use Value: On-chip AES-256 encrypts consumption data before storage; 12-bit A/D achieves ±0.1% accuracy over –40°C to +105°C. |
| Programmable Logic Controller (PLC) CPU Module | Medical Infusion Pump Controller |
|
Use Scenario: Compact PLC CPU handling ladder logic execution, I/O scanning, and EtherCAT master stack in space-constrained DIN-rail enclosures. IC Role / Device Role / Timing Role: RXv2 core executes real-time OS with <10 µs task switching; 29 timers coordinate PWM-driven servo drives and analog I/O sampling. Use Value: 512 KB SRAM buffers EtherCAT process data; ECC RAM ensures integrity of safety-critical control state variables. |
Use Scenario: FDA-cleared infusion pump requiring IEC 62304 Class C compliance, flow rate precision, and tamper-resistant firmware. IC Role / Device Role / Timing Role: Dual 12-bit A/D monitors pressure and motor current; IWDTa with window function enforces safe shutdown on timing violations. Use Value: Integrated CRC and self-diagnostic A/D satisfy IEC 60730 Annex H requirements; temperature sensor validates thermal derating of motor drivers. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar high-performance industrial MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F566TEADFP#30 | Same RX66T core family but optimized for motor control: higher PWM resolution (16-bit GPT), no Ethernet, added encoder interfaces | Lacks dual Ethernet and PTP; better suited for servo/inverter drives than networked gateways | Select when prioritizing motor control peripherals over network connectivity |
| R7FA6M2AF3CFP#AA0 | RX72M series: 240 MHz, single Ethernet, enhanced security (TRNG, secure boot ROM), smaller 144-pin LQFP package | Lower peripheral count (1× Ethernet, no USB battery charging), reduced flash (2 MB), lower operating temp (–40°C to +85°C) | Choose for cost-sensitive, non-PTP industrial controllers needing modern security features |
Compared with R5F564MJDGFC#V1, the R5F566TEADFP#30 trades networking capability for advanced motor control timing, while the R7FA6M2AF3CFP#AA0 reduces footprint and adds hardware root-of-trust at the expense of dual Ethernet and extended temperature range.
Availability
R5F564MJDGFC#V1 is available at Aetrix Electronics and suitable for industrial automation gateways, smart energy hubs, PLC CPU modules, medical infusion pumps, and precision motor control systems requiring stable component supply across long production lifecycles.
Supply support for R5F564MJDGFC#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 headquartered in Tokyo, Japan, specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RX64M Group-including R5F564MJDGFC#V1-is designed for high-integrity industrial connectivity applications demanding real-time determinism, functional safety compliance (IEC60730), and integrated security for edge-to-cloud architectures.
FAQ
What is the maximum operating frequency and performance rating of the R5F564MJDGFC#V1?
The R5F564MJDGFC#V1 operates at a maximum frequency of 120 MHz and delivers 240 DMIPS of processing performance. Its RXv2 CPU core includes a single-precision IEEE-754 floating-point unit, two multiply-accumulate units, and a 5-stage pipeline. This enables deterministic execution of real-time control algorithms, protocol stacks like EtherCAT or PROFINET, and signal processing tasks without external coprocessors-verified in Renesas' R01DS0173EJ0120 datasheet Section 1.1.
Does the R5F564MJDGFC#V1 support IEEE 1588 Precision Time Protocol, and how is it implemented?
Yes, the R5F564MJDGFC#V1 integrates a dedicated IEEE 1588-compliant PTP controller (EPTPC) linked directly to both Ethernet MAC channels. Hardware timestamping occurs at the physical layer with sub-microsecond resolution, independent of CPU load. The EPTPC supports one-step and two-step clock correction, delay request-response mechanisms, and synchronization with external grandmaster clocks-enabling time-critical applications such as coordinated motion control and distributed I/O systems per Section 1.1 and Table 1.1 of the official datasheet.
What are the flash memory specifications for the R5F564MJDGFC#V1, and does it support background programming?
The R5F564MJDGFC#V1 includes 4 MB of on-chip code flash memory with zero wait-state access at 120 MHz and 64 KB of data flash rated for 100,000 program/erase cycles. Both memories support Background Operation (BGO), allowing concurrent code execution and flash programming/erasing-critical for field firmware updates without system interruption. The trusted memory (TM) feature also protects flash blocks 8 and 9 from unauthorized read access, enhancing security for boot code and cryptographic keys.
How many Ethernet and USB interfaces does the R5F564MJDGFC#V1 provide, and what are their key capabilities?
The R5F564MJDGFC#V1 provides two IEEE 802.3-compliant Ethernet MAC channels supporting 10/100 Mbps full/half-duplex operation with MII/RMII interfaces and Magic Packet™ wake-on-LAN. It also includes one USB 2.0 full-speed host/function module (USBA) with integrated battery charging detection per USB BC 1.2, 8.5 KB on-chip RAM buffer, and OTG support-exclusively available in 176-/177-pin packages like the R5F564MJDGFC#V1 per Section 1.1 and Table 1.2 of the datasheet.
What safety and security features are built into the R5F564MJDGFC#V1 for industrial applications?
The R5F564MJDGFC#V1 includes IEC60730 Class B compliance features: oscillation-stop detection, hardware CRC generator, self-diagnostic A/D converter, register write protection, and memory test assist. Security features comprise AES-128/192/256, DES/TDES, SHA-1/224/256 engines, trusted memory (TM) for flash protection, and secure boot support. These capabilities enable functional safety certification and secure firmware updates in industrial gateways and medical devices per Sections 1.1 and 1.3 of the official documentation.
R5F564MJDGFC#V1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 176-LQFP
- Series:
- RX
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- RXv2
- Core Size:
- 32-Bit
- 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:
- 127
- Program Memory Size:
- 3MB (3M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 64K x 8
- RAM Size:
- 512K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 3.6V
- Data Converters:
- A/D 29x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F564MJDGFC#V1 FAQ
1.How can I place an order for R5F564MJDGFC#V1 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F564MJDGFC#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 R5F564MJDGFC#V1 reliable?
The price and inventory of R5F564MJDGFC#V1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F564MJDGFC#V1 is usually 5 days.
3.What payment methods are accepted for R5F564MJDGFC#V1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F564MJDGFC#V1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F564MJDGFC#V1?
R5F564MJDGFC#V1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F564MJDGFC#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 R5F564MJDGFC#V1?
For technical support, including R5F564MJDGFC#V1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F564MJDGFC#V1 requirements.
6.How does Aetrix verify that R5F564MJDGFC#V1 is sourced from the original manufacturer or authorized distributors?
All R5F564MJDGFC#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 R5F564MJDGFC#V1 meets industry standards.
7.What is the process for return or replacement of R5F564MJDGFC#V1?
All R5F564MJDGFC#V1 units undergo pre-shipment inspection (PSI). If there is an issue with R5F564MJDGFC#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 R5F564MJDGFC#V1 part is unused and in its original packaging.
Return procedure for R5F564MJDGFC#V1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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