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Renesas R5F564MFGGFB#V1
- Part No.:
- R5F564MFGGFB#V1
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F564MFGGFB#V1.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 144LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,958
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Product details
Overview
R5F564MFGGFB#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, SD host interface, and hardware encryption (AES/DES/SHA). It serves as a high-integration control and connectivity hub in industrial gateways and real-time edge nodes.
For engineers reviewing the R5F564MFGGFB#V1 datasheet, R5F564MFGGFB#V1 pinout, R5F564MFGGFB#V1 application, or R5F564MFGGFB#V1 equivalent, key selection criteria include its 177-pin TFLGA package, dual Ethernet + USB + CAN coexistence, 120-MHz deterministic real-time performance, and IEC60730 safety support for functional safety-critical firmware updates and diagnostics.
Technical Context
The R5F564MFGGFB#V1 implements the RXv2 CPU core with 240 DMIPS at 120 MHz, single-precision IEEE-754 FPU, and dual multiply-accumulate units. Its clock system combines external crystal input (8–24 MHz), internal HOCO (16/18/20 MHz), and PLL to generate independent clocks: ICLK up to 120 MHz for CPU, PCLKA up to 120 MHz for Ethernet/USB/AES, and PCLKB up to 60 MHz for timers/ADC.
It integrates dual ETHERC modules with EPTPC (IEEE 1588 PTP) and EDMAC (3-channel DMA), USBA with 8.5-KB buffer and battery charging support, and three CAN channels (32 mailboxes each). The device supports IEC60730 Class B compliance via oscillation-stop detection, CRC, IWDTa, A/D self-diagnostic, and register write protection.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit CISC Harvard architecture with 5-stage pipeline, 240 DMIPS @ 120 MHz |
| Max Operating Frequency | 120 MHz system clock (ICLK); enables deterministic real-time response in motion control loops |
| Memory | 4-MB on-chip code flash (no wait states), 64-KB data flash (100k erase cycles), 512-KB SRAM (no wait), 32-KB ECC RAM |
| Connectivity | Dual IEEE 1588 Ethernet MAC + USBA (full-speed USB 2.0 with battery charging) + 3× CAN (ISO11898-1) |
| Analog Peripherals | Two 12-bit S12ADC units (8 + 21 channels), 2× R12DA channels, on-chip temperature sensor (±1°C) |
| Security & Safety | Hardware AES/DES/SHA accelerators; IEC60730 support via IWDTa, CRC, A/D self-test, and register lock bits |
| Package | PTLG0177KA-A: 177-pin TFLGA, 8 mm × 8 mm, 0.5-mm pitch, –40°C to +105°C (G-version) |
Pinout & Package
Package: PTLG0177KA-A - 177-pin Thin Fine-Pitch Land Grid Array (TFLGA), 8 mm × 8 mm body, 0.5-mm pitch, 0.75-mm height, RoHS-compliant, G-version (–40°C to +105°C).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / AVCC0 / AVCC1 | Power supply inputs | Separate digital (VCC) and analog (AVCC0/AVCC1) rails enable noise isolation for ADC/DAC operation |
| VBATT | Battery backup supply | Provides power to RTC during main VCC dropout; enables timekeeping in deep software standby |
| XTAL / EXTAL | Main crystal oscillator terminals | Supports 8–24 MHz external crystal for precise system timing and Ethernet synchronization |
| MD0 / MD1 | Mode setting pins | Determine boot mode (SCI/USB/user) and operating mode at reset release |
| ETH_MDC / ETH_MDIO | MIIM interface signals | Enable PHY register access for dual Ethernet controllers without external GPIO bit-banging |
| USBA_VBUS / USBA_ID | USB OTG detection pins | Support host/device role negotiation and battery charging descriptor signaling per USB BC 1.2 |
| CAN0_TX / CAN0_RX | Channel 0 differential transceiver I/O | Direct connection to ISO11898-1 compliant CAN physical layer; no external transceiver required for basic bus termination |
| SD0_CMD / SD0_CLK / SD0_DAT0–3 | SD host interface signals | Full 4-bit SD bus implementation supporting SD memory and SDIO cards up to 15 MB/s (high-speed mode) |
Key Features
| Feature | Design Value |
|---|---|
| Dual IEEE 1588 Ethernet MAC with EPTPC | Enables sub-microsecond time synchronization across distributed industrial nodes without external PTP hardware |
| USBA with battery charging (BC 1.2) | Eliminates need for external charging IC; supports DCP/CDP/SDP detection and 1.5-A charging negotiation |
| Hardware crypto engine (AES/DES/SHA) | Offloads TLS handshake and firmware signature verification from CPU, reducing boot time and latency |
| IEC60730 Class B safety features | Integrated oscillation-stop detection, CRC unit, IWDTa windowing, and A/D self-test meet mandatory diagnostic coverage |
| Event Link Controller (ELC) | Enables zero-CPU-latency peripheral chaining (e.g., timer-triggered ADC → DMA → Ethernet transmit) |
Applications
| Industrial Ethernet Gateway | Smart Energy Meter Hub |
|---|---|
Use Scenario: Aggregating Modbus TCP, CANopen, and BACnet MS/TP traffic into a unified IEEE 1588-synchronized time-stamped Ethernet backbone. IC Role / Device Role / Timing Role: Real-time protocol gateway with deterministic packet timestamping, hardware-accelerated TLS, and dual Ethernet port failover. Use Value: Sub-100-ns PTP timestamp accuracy eliminates need for external time-stamping hardware; 4-MB flash stores multiple protocol stacks and field-upgradable firmware images. | Use Scenario: Multi-tariff electricity meter with tamper detection, secure firmware updates, and remote load profiling via cellular backhaul. IC Role / Device Role / Timing Role: Secure metering controller with hardware crypto, RTC-backed logging, and isolated analog front-end sampling. Use Value: On-chip AES-256 encrypts consumption logs before transmission; 12-bit dual ADC achieves <0.1% THD+N for revenue-grade metrology. |
| Programmable Logic Controller (PLC) CPU Module | Automated Test Equipment (ATE) Controller |
Use Scenario: Compact PLC base unit executing ladder logic, motion control, and HMI communication over EtherCAT or PROFINET. IC Role / Device Role / Timing Role: Deterministic real-time controller with 120-MHz RXv2 core, 240 DMIPS, and hardware PWM generation for servo drive interfaces. Use Value: MTU3/GPT timers deliver 100-ns resolution PWM with dead-time insertion; 512-KB SRAM buffers I/O scan data for jitter-free cyclic execution. | Use Scenario: High-channel-count ATE platform performing synchronized analog stimulus/response measurements across 32+ DUTs. IC Role / Device Role / Timing Role: Precision timing and data acquisition coordinator with parallel ADC triggering, DMA-driven waveform capture, and Ethernet-based result streaming. Use Value: Dual S12ADC units sample 29 analog channels simultaneously; EXDMAC channels move raw data directly to Ethernet TX FIFO without CPU intervention. |
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 family, 160-MHz CPU, 2-MB flash, 384-KB SRAM, no Ethernet, adds motor control timers (MTU3 + POE3) | Optimized for servo/inverter control; lacks dual Ethernet and USB battery charging | Select when motor control precision outweighs network connectivity needs |
| R7FA6M2AF3CFB#AA0 | RX600 series successor; 120-MHz RXv3 core, 2-MB flash, 384-KB SRAM, single Ethernet, no USBA battery charging | Lower power (0.18 mA/MHz), enhanced security (TRNG, secure boot), but reduced peripheral integration | Prefer for new designs requiring long-term roadmap support and advanced security, not legacy feature parity |
Compared with R5F564MFGGFB#V1, R5F566TEADFP#30 trades dual Ethernet and USB BC 1.2 for higher CPU speed and motor-specific peripherals, while R7FA6M2AF3CFB#AA0 offers modernized security and lower power at the cost of reduced connectivity density and no battery charging capability.
Availability
R5F564MFGGFB#V1 is available at Aetrix Electronics and suitable for industrial gateways, smart energy meters, PLC CPU modules, and automated test equipment requiring stable component supply across extended product lifecycles.
Supply support for R5F564MFGGFB#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 specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RX64M Group, including R5F564MFGGFB#V1, was designed for high-integration industrial edge devices requiring real-time determinism, multi-protocol connectivity (Ethernet/USB/CAN), and functional safety certification (IEC60730).
FAQ
What is the maximum operating frequency and CPU performance of the R5F564MFGGFB#V1?
The R5F564MFGGFB#V1 operates at a maximum frequency of 120 MHz using the RXv2 CPU core and delivers 240 DMIPS of processing performance. Its single-precision IEEE-754 floating-point unit, dual MAC units, and 5-stage pipeline enable deterministic real-time execution for motion control and protocol stack processing. This performance level is confirmed in the official Renesas datasheet R01DS0173EJ0120 Rev.1.20, page 1.
Does the R5F564MFGGFB#V1 support IEEE 1588 Precision Time Protocol?
Yes, the R5F564MFGGFB#V1 integrates two Ethernet MAC modules (ETHERC) each paired with a dedicated IEEE 1588-compliant PTP controller (EPTPC). This enables hardware timestamping of PTP event frames with sub-microsecond accuracy, essential for time-sensitive networking in industrial automation. The feature is documented in Section 1.1 of R01DS0173EJ0120 Rev.1.20, page 7.
What USB capabilities does the R5F564MFGGFB#V1 provide?
The R5F564MFGGFB#V1 includes a full-speed USB 2.0 module (USBA) with battery charging (BC 1.2) support, featuring an 8.5-KB on-chip RAM buffer, OTG functionality, and integrated transceiver. It supports DCP/CDP/SDP detection and up to 1.5-A charging negotiation-critical for portable industrial tools. This configuration is exclusive to 176-/177-pin RX64M variants, as specified on page 7 of R01DS0173EJ0120 Rev.1.20.
How many analog-to-digital converter (ADC) channels does the R5F564MFGGFB#V1 have?
The R5F564MFGGFB#V1 integrates two independent 12-bit S12ADC units: Unit 0 provides 8 channels with channel-dedicated sample-and-hold, and Unit 1 provides 21 channels. Both support 8/10/12-bit resolution, conversion times as fast as 0.42 µs (8-bit), and self-diagnostic functions. These specifications are detailed in Table 1.1 (page 9) and Section 1.1 (page 9) of R01DS0173EJ0120 Rev.1.20.
Is hardware encryption available on the R5F564MFGGFB#V1?
Yes, the R5F564MFGGFB#V1 includes a dedicated hardware crypto engine supporting AES (128/192/256-bit), DES/T-DES (56-bit), and SHA (SHA-1, SHA-224/256, HMAC) algorithms. This offloads cryptographic operations from the CPU, enabling secure firmware updates and TLS handshakes without impacting real-time task scheduling. The feature is listed in the "Features" section on page 1 of R01DS0173EJ0120 Rev.1.20.
R5F564MFGGFB#V1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 144-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:
- 111
- Program Memory Size:
- 2MB (2M 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:
R5F564MFGGFB#V1 FAQ
1.How can I place an order for R5F564MFGGFB#V1 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F564MFGGFB#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 R5F564MFGGFB#V1 reliable?
The price and inventory of R5F564MFGGFB#V1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F564MFGGFB#V1 is usually 5 days.
3.What payment methods are accepted for R5F564MFGGFB#V1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F564MFGGFB#V1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F564MFGGFB#V1?
R5F564MFGGFB#V1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F564MFGGFB#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 R5F564MFGGFB#V1?
For technical support, including R5F564MFGGFB#V1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F564MFGGFB#V1 requirements.
6.How does Aetrix verify that R5F564MFGGFB#V1 is sourced from the original manufacturer or authorized distributors?
All R5F564MFGGFB#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 R5F564MFGGFB#V1 meets industry standards.
7.What is the process for return or replacement of R5F564MFGGFB#V1?
All R5F564MFGGFB#V1 units undergo pre-shipment inspection (PSI). If there is an issue with R5F564MFGGFB#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 R5F564MFGGFB#V1 part is unused and in its original packaging.
Return procedure for R5F564MFGGFB#V1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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