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Renesas R5F564MGDGFC#V1
- Part No.:
- R5F564MGDGFC#V1
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 176-LQFP
- Datasheet:
-
R5F564MGDGFC#V1.pdf
- Description:
- RX64M 2.5MB, 512KB LQFP176 SDHI
- Quantity:
- Payment:
- Shipping:
Inventory:4,890
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Product details
Overview
R5F564MGDGFC#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-designed for industrial networking, gateway, and real-time control applications requiring deterministic timing and secure connectivity.
For engineers reviewing the R5F564MGDGFC#V1 datasheet, R5F564MGDGFC#V1 pinout, R5F564MGDGFC#V1 application, or R5F564MGDGFC#V1 equivalent, this page delivers verified technical context, package-specific pin mapping, real-world use cases, and validated alternative options aligned to functional scope, power envelope, and peripheral compatibility-not generic MCU comparisons.
Technical Context
The R5F564MGDGFC#V1 implements the RXv2 CPU core with 240 DMIPS at 120 MHz, single-precision IEEE-754 FPU, and dual multiply-accumulate units. It supports little- or big-endian data arrangement and includes memory protection unit (MPU) enforcement for safety-critical execution.
Its clock architecture integrates PLL, HOCO (16/18/20 MHz), LOCO (240 kHz), and IWDT-dedicated oscillator, enabling independent domain clocks: ICLK up to 120 MHz, PCLKA up to 120 MHz (for ETHERC, USBA, AES), PCLKB up to 60 MHz (for timers, ADC, DTC), and ADCLK up to 60 MHz per A/D unit.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit CISC Harvard, 120 MHz max, 240 DMIPS, IEEE-754 FPU, 5-stage pipeline |
| Memory | 4 MB code flash (no wait states @120 MHz), 64 KB data flash (100k erase cycles), 512 KB SRAM (no wait), 32 KB ECC RAM (SEC-DED) |
| Connectivity | Dual IEEE 1588 Ethernet MAC (MII/RMII), full-speed USB 2.0 with battery charging (USBA), 3× CAN (ISO 11898-1), 9× SCIg/h, 4× SCIFA, 2× RIIC, QSPI, SDHI |
| Analog Peripherals | Two 12-bit S12ADC units (8 + 21 channels, 0.48 µs/ch @12-bit), 2× R12DA (12-bit, amplifier/direct output), on-chip temperature sensor (±1°C) |
| Timers & Control | TPUa (6×16-bit), MTU3a (9-channel), GPTA (4×16-bit), CMT/CMTW, RTC with battery backup, IWDTa with window function |
| Security & Compliance | AES-128/192/256, DES/T-DES, SHA-1/224/256, HMAC, CRC, self-diagnostic A/D, oscillation-stop detection-IEC 60730 Class B ready |
| Power & Environment | 2.7–3.6 V supply, –40°C to +105°C (G-version), 0.3 mA/MHz typical active current, four low-power modes including deep software standby |
Pinout & Package
Package: PLQP0176KB-A (176-pin LQFP, 24 × 24 mm, 0.5-mm pitch). Pin count and I/O configuration match 176-pin variant: 127 general-purpose I/O pins (19 with 5-V tolerance), 1 dedicated input pin, pull-up and open-drain support on all I/O.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / AVCC0 / AVCC1 | Core & analog power supply | Separate 2.7–3.6 V domains for digital logic and analog peripherals; AVCC1 powers S12ADC unit 1 and R12DA |
| VBATT | Battery backup supply | Enables RTC operation during main power loss; connects to coin-cell or backup source |
| RES# | Active-low reset input | Hardware reset assertion; internal POR/LVD also generate reset without external signal |
| CLKIN / CLKOUT | External crystal interface | Supports 8–24 MHz crystal/resonator for main clock; CLKOUT provides buffered system clock output |
| ETXD0–7 / ERXD0–7 | Ethernet MAC data bus | 8-bit parallel MII interface for channel 0; second Ethernet channel uses RMII or shared MII pins |
| USBDP / USBDM | USB 2.0 differential pair | Full-speed (12 Mbps) physical layer for USBA module; integrated transceiver eliminates external PHY |
| TXD0 / RXD0 | SCI0 asynchronous interface | Primary debug/communication port; supports baud rates up to 15 Mbps with internal baud generator |
| AD00–AD07 | Analog input channels (S12ADC unit 0) | 8-channel 12-bit A/D inputs with shared sample-and-hold; configurable trigger sources including TPU/MTU events |
Key Features
| Feature | Design Value |
|---|---|
| Dual IEEE 1588 Ethernet MAC | Enables precise time-synchronized industrial networking (e.g., TSN edge nodes) with hardware timestamping and PTP controller (EPTPC) |
| USBA with battery charging | Integrated USB 2.0 FS host/function + BC1.2 compliant charging detection-eliminates external charger IC in portable gateways |
| Hardware crypto engine | AES/DES/SHA acceleration offloads TLS stack; supports key wrapping and HMAC for secure boot and firmware updates |
| Event Link Controller (ELC) | 119 internal event signals routed without CPU intervention-enables deterministic response (e.g., ADC trigger → DMA → Ethernet TX) |
| SDHI with 4-bit bus | 15 MB/s high-speed mode support for local logging or firmware storage; CRC7/CRC16 error checking ensures data integrity |
| RTC with time capture | Three timestamp registers synchronized to external events (e.g., pulse inputs); retains time across deep software standby using VBATT |
Applications
| Industrial Ethernet Gateway | Secure Edge Controller |
|---|---|
|
Use Scenario: Aggregating Modbus TCP, CANopen, and EtherNet/IP traffic across factory floor devices into a unified OPC UA server. IC Role / Device Role / Timing Role: Dual Ethernet MAC handles concurrent protocol stacks; ELC synchronizes CAN message arrival with Ethernet frame timestamping. Use Value: Sub-microsecond timestamp alignment enables deterministic multi-protocol bridging without external timing hardware. |
Use Scenario: Running real-time PLC logic with encrypted firmware updates and secure remote diagnostics in hazardous-area control cabinets. IC Role / Device Role / Timing Role: RXv2 core executes IEC 61131-3 tasks at 120 MHz; hardware AES accelerates OTA update verification. Use Value: Integrated crypto and MPU reduce BOM cost vs. external secure element while meeting IEC 62443-4-2 SL2 requirements. |
| Smart Energy Meter Hub | Automated Test Equipment (ATE) |
|
Use Scenario: Collecting AMI data via RF mesh, storing logs on SD card, and transmitting over cellular backhaul with time-stamped event records. IC Role / Device Role / Timing Role: SDHI manages high-reliability logging; RTC with VBATT backup maintains accurate billing timestamps during mains outage. Use Value: Standby RAM preserves meter state and RTC across brownouts; 8 KB backup RAM retains critical counters without supercapacitor. |
Use Scenario: Generating calibrated analog stimulus (via R12DA), capturing responses (via S12ADC), and streaming results over Ethernet to host PC. IC Role / Device Role / Timing Role: S12ADC unit 1 (21-channel) scans sensors at 2.1 MSPS aggregate rate; DMAC transfers data directly to Ethernet TX descriptors. Use Value: Zero-CPU-overhead acquisition-to-transmit path achieves <10 µs jitter in closed-loop test sequences. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F565NEHDFC#V1 | Same RX64M family, 176-pin LQFP, but 2.5 MB flash, no USBA (only USBb), no SDHI, single Ethernet MAC | Suitable for cost-sensitive industrial controllers where battery charging and dual Ethernet are unnecessary | Select when BOM cost reduction is prioritized over field-upgrade flexibility and redundant network interfaces |
| R7FA6M2AF3CFB#AA0 | RX72M family, 176-pin LQFP, 120 MHz, 2 MB flash, single Ethernet MAC, no USBA, no SDHI, enhanced motor control timers | Optimized for servo drives and inverters with advanced PWM dead-time compensation and encoder interfaces | Choose for motion-control-centric designs requiring GPTA enhancements and higher-resolution PWM-not for gateway or USB-host roles |
Compared with R5F564MGDGFC#V1, R5F565NEHDFC#V1 reduces flash and connectivity to lower cost, while R7FA6M2AF3CFB#AA0 shifts focus to motor control at the expense of USB battery charging and SD storage-neither offers drop-in replacement due to peripheral and pinout differences.
Availability
R5F564MGDGFC#V1 is available at Aetrix Electronics and suitable for industrial gateways, secure edge controllers, smart energy hubs, and automated test equipment requiring stable component supply, long lifecycle assurance, and traceable sourcing.
Supply support for R5F564MGDGFC#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 R5F564MGDGFC#V1-is engineered for high-performance industrial networking and real-time control, integrating dual Ethernet, USB battery charging, and hardware security to replace discrete connectivity + MCU combinations.
FAQ
What is the maximum operating frequency and performance rating of the R5F564MGDGFC#V1?
The R5F564MGDGFC#V1 operates at a maximum frequency of 120 MHz and delivers 240 DMIPS of processing performance. Its RXv2 CPU core includes single-precision IEEE-754 floating-point support, two multiply-accumulate units, and a 32-bit multiplier with one-cycle execution-enabling real-time signal processing and deterministic control loop execution in applications like industrial gateways and edge controllers.
Does the R5F564MGDGFC#V1 support IEEE 1588 Precision Time Protocol?
Yes, the R5F564MGDGFC#V1 includes a dedicated PTP controller (EPTPC) linked to its dual Ethernet MAC modules, providing hardware timestamping, synchronization, and delay measurement per IEEE 1588-2008. This enables sub-microsecond time alignment across distributed nodes-critical for time-sensitive networking in factory automation and power substation systems.
What USB capabilities does the R5F564MGDGFC#V1 provide?
The R5F564MGDGFC#V1 integrates the USBA module, supporting full-speed USB 2.0 host/function operation with Battery Charging Specification v1.2 detection. It includes 8.5 KB of on-chip RAM for transfer buffering and requires no external pull-up resistors-making it ideal for embedded gateways that must enumerate USB peripherals (e.g., modems, storage) and charge connected devices without additional ICs.
How much on-chip memory does the R5F564MGDGFC#V1 include?
The R5F564MGDGFC#V1 features 4 MB of on-chip code flash memory (no wait states at 120 MHz), 64 KB of reprogrammable data flash (rated for 100,000 erase cycles), 512 KB of high-speed SRAM, 32 KB of ECC-protected RAM (SEC-DED), and 8 KB of battery-backed standby RAM-all integrated to minimize external memory dependencies in space-constrained industrial designs.
Is the R5F564MGDGFC#V1 qualified for extended temperature operation?
Yes, the R5F564MGDGFC#V1 is rated for operation from –40°C to +105°C (G-version), making it suitable for under-hood automotive modules, outdoor industrial enclosures, and high-temperature manufacturing environments. Its low-power design maintains 0.3 mA/MHz typical current draw across this range, and the RTC remains functional via VBATT during main power loss.
R5F564MGDGFC#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:
- 2.5MB (2.5M 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:
R5F564MGDGFC#V1 FAQ
1.How can I place an order for R5F564MGDGFC#V1 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F564MGDGFC#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 R5F564MGDGFC#V1 reliable?
The price and inventory of R5F564MGDGFC#V1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F564MGDGFC#V1 is usually 5 days.
3.What payment methods are accepted for R5F564MGDGFC#V1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F564MGDGFC#V1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F564MGDGFC#V1?
R5F564MGDGFC#V1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F564MGDGFC#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 R5F564MGDGFC#V1?
For technical support, including R5F564MGDGFC#V1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F564MGDGFC#V1 requirements.
6.How does Aetrix verify that R5F564MGDGFC#V1 is sourced from the original manufacturer or authorized distributors?
All R5F564MGDGFC#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 R5F564MGDGFC#V1 meets industry standards.
7.What is the process for return or replacement of R5F564MGDGFC#V1?
All R5F564MGDGFC#V1 units undergo pre-shipment inspection (PSI). If there is an issue with R5F564MGDGFC#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 R5F564MGDGFC#V1 part is unused and in its original packaging.
Return procedure for R5F564MGDGFC#V1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F564MGDGFC#V1 Tags
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