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Renesas R5F564MGDGFP#V1
- Part No.:
- R5F564MGDGFP#V1
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F564MGDGFP#V1.pdf
- Description:
- IC MCU 32BIT 2.5MB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,793
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Product details
Overview
R5F564MGDGFP#V1 from Renesas is a 120-MHz 32-bit RXv2 microcontroller with single-precision IEEE-754 FPU, 4 MB on-chip code flash, 512 KB SRAM (no wait states), and integrated IEEE 1588-compliant Ethernet MAC - designed for industrial networking, motor control, and real-time embedded systems requiring deterministic timing and secure connectivity.
For engineers reviewing the R5F564MGDGFP#V1 datasheet, R5F564MGDGFP#V1 pinout, R5F564MGDGFP#V1 application, or R5F564MGDGFP#V1 equivalent, key selection considerations include its 176-pin LFBGA package (PLQP0176KB-A), dual Ethernet MAC support, USBA module with battery charging capability, 12-bit dual A/D converter (29 total channels), and hardware AES/SHA encryption - all operating across –40°C to +105°C.
Technical Context
The R5F564MGDGFP#V1 implements the RXv2 CPU core with 240 DMIPS at 120 MHz, Harvard architecture, 5-stage pipeline, and variable-length instructions. It integrates dual Ethernet MACs with IEEE 1588 PTP controller (EPTPC) and dedicated EDMAC (3-channel DMA), enabling time-synchronized packet handling in industrial automation.
Its memory subsystem includes 4 MB code flash (120 MHz, zero wait states), 64 KB data flash (100,000 write cycles), 512 KB SRAM, 32 KB ECC-protected RAM, and 8 KB standby RAM. Clocking supports external crystal (8–24 MHz), internal HOCO/LOCO, and PLL multiplication - with independent clock domains (ICLK up to 120 MHz, PCLKA/B/C/D up to 120/60/60/60 MHz).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit CISC with 5-stage pipeline, 240 DMIPS @ 120 MHz - enables high-throughput real-time control without external co-processing. |
| Operating Frequency | 120 MHz max - supports deterministic execution of complex control loops and protocol stacks within strict timing budgets. |
| Flash Memory | 4 MB code flash, zero-wait-state access - allows full firmware image storage and background programming (BGO) during runtime. |
| SRAM | 512 KB general-purpose SRAM + 32 KB ECC RAM - provides ample buffer space for Ethernet/USB/SDHI stacks and fault-tolerant critical variables. |
| Peripherals | Dual IEEE 1588 Ethernet MAC, USBA (full-speed USB 2.0 with battery charging), CAN ×3, SDHI, QSPI, SCIg/h ×9, SCIFA ×4, RIIC ×2 - targets converged industrial gateways. |
| Analog | 12-bit S12ADC ×2 (8 + 21 channels), 12-bit R12DA ×2, on-chip temperature sensor (±1°C) - supports multi-sensor feedback in motor drives and PLC I/O modules. |
| Security | Hardware AES-128/192/256, DES/T-DES, SHA-1/224/256, HMAC - enables secure boot, encrypted firmware updates, and TLS offload in edge devices. |
Pinout & Package
Package: PLQP0176KB-A (176-pin LFBGA, 24 mm × 24 mm, 0.5-mm pitch, RoHS compliant). Pinout validated per Renesas R01DS0173EJ0120 Rev.1.20, pages 112–121 (pin function mapping for 176-pin variant).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC, AVCC0, AVCC1 | Power supply inputs | Separate digital/analog domains (2.7–3.6 V) enable noise isolation for ADC/DAC and clean MCU operation. |
| XTAL, EXTAL | Main clock oscillator terminals | Support 8–24 MHz crystal for precise system timing; paired with PLL for 120 MHz core clock generation. |
| ETH_MDC, ETH_MDIO | IEEE 802.3 management interface | Enable PHY configuration and status monitoring via SMI - required for auto-negotiation and link diagnostics. |
| ETH_TXD0–3, ETH_RXD0–3 | Ethernet data lanes (MII) | Full MII interface (10/100 Mbps) - supports legacy PHYs without RMII conversion logic or external glue. |
| USBA_VBUS, USBA_DP, USBA_DM | USB 2.0 FS transceiver I/O | Dedicated USBA module with 8.5 KB on-chip RAM buffer - eliminates external USB PHY and reduces BOM cost. |
| SD0_CLK, SD0_CMD, SD0_DAT0–3 | SD host interface signals | 4-bit SD bus interface supporting SD/SDIO cards up to 15 MB/s - suitable for firmware logging and field-upgrade storage. |
Key Features
| Feature | Design Value |
|---|---|
| IEEE 1588 Precision Time Protocol (PTP) | Hardware-accelerated timestamping in EPTPC block synchronizes distributed clocks to sub-microsecond accuracy for motion control networks. |
| Event Link Controller (ELC) | 119 internal event sources routed without CPU intervention - enables deterministic peripheral chaining (e.g., TPU trigger → ADC start → DMA transfer). |
| Multi-channel Timer System | MTU3a (9 channels), GPTA (4 channels), TPUa (6 channels) - supports 3-phase PWM generation with dead-time compensation for inverters and servo drives. |
| Secure Boot & Firmware Protection | Trusted Memory (TM) blocks 8–9 prevent read-out of sensitive code; AES engine enables authenticated decryption of OTA updates. |
| Low-Power Operation | Four modes including deep software standby (VBATT-backed RTC); 0.3 mA/MHz typical active current - extends uptime in battery-backed gateways. |
Applications
| Industrial Ethernet Gateway | Motor Drive Controller |
|---|---|
|
Use Scenario: Aggregating Modbus TCP, EtherNet/IP, and PROFINET traffic between factory-floor PLCs and cloud SCADA systems. IC Role / Device Role / Timing Role: Primary application processor running real-time OS, managing dual Ethernet interfaces with IEEE 1588 time synchronization and protocol translation. Use Value: Eliminates need for external Ethernet PHYs and FPGA-based timing logic - reduces bill-of-materials and PCB area while meeting IEC 61158 cycle-time requirements. |
Use Scenario: Closed-loop vector control of 3-phase AC induction motors in HVAC compressors and CNC spindles. IC Role / Device Role / Timing Role: Real-time motion controller executing FOC algorithms, generating complementary PWM waveforms, and sampling current/voltage sensors at 10 kHz. Use Value: Integrated MTU3a with dead-time insertion and synchronous ADC triggering ensures <500 ns PWM skew - critical for minimizing torque ripple and EMI. |
| Secure Edge Node | Human-Machine Interface (HMI) |
|
Use Scenario: Field-deployable IoT node collecting sensor data, performing local analytics, and transmitting encrypted telemetry via cellular/Wi-Fi backhaul. IC Role / Device Role / Timing Role: Trusted execution environment leveraging hardware AES/SHA and secure boot to protect firmware integrity and sensor data confidentiality. Use Value: On-chip cryptographic acceleration achieves >10 Mbps AES-128 throughput - enables TLS 1.2 handshake and payload encryption without degrading real-time responsiveness. |
Use Scenario: Touch-enabled panel PC for machine monitoring with local graphics rendering, SD card-based firmware updates, and USB peripheral support. IC Role / Device Role / Timing Role: Application host managing LCD controller (via PDC), capacitive touch (via SCIFA), audio playback (via SSI), and USB HID devices. Use Value: Integrated SDHI (15 MB/s), USBA (battery charging), and 2-channel D/A (audio output) reduce external IC count - simplifying design and lowering system cost. |
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 |
|---|---|---|---|
| R5F565NEGDFP#V1 | Same RX64M family, 176-pin LFBGA, but 2.5 MB flash, 384 KB SRAM, no USBA module - lacks battery-charging USB PHY. | Suitable for cost-sensitive gateways where USB device charging is unnecessary and firmware size fits 2.5 MB. | Select when BOM cost reduction is prioritized over USB battery charging and full 4 MB flash headroom. |
| R7FA6M2AF3CFP#AA0 | RX72M series successor: 240 MHz CPU, 2 MB flash, enhanced EtherCAT slave support, but no IEEE 1588 PTP hardware - uses software timestamping. | Better for EtherCAT motion networks; less suitable for IEEE 1588 time-critical applications like power substation automation. | Choose for next-generation designs requiring higher CPU performance and EtherCAT compliance, accepting trade-off in PTP precision. |
Compared with R5F564MGDGFP#V1, R5F565NEGDFP#V1 offers lower memory capacity and omits USBA - reducing cost but limiting USB peripheral flexibility; R7FA6M2AF3CFP#AA0 delivers higher clock speed and EtherCAT readiness but sacrifices hardware-accelerated IEEE 1588, impacting time-synchronization accuracy in distributed control systems.
Availability
R5F564MGDGFP#V1 is available at Aetrix Electronics and suitable for industrial gateways, motor control systems, and secure edge nodes requiring stable component supply, long-term lifecycle assurance, and automotive-grade temperature tolerance (–40°C to +105°C).
Supply support for R5F564MGDGFP#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, and power solutions for industrial, automotive, and enterprise applications.
The RX64M Group - including R5F564MGDGFP#V1 - was engineered for high-performance industrial automation, integrating real-time Ethernet, secure connectivity, and motor control peripherals in a single chip.
FAQ
What is the maximum operating frequency and CPU architecture of the R5F564MGDGFP#V1?
The R5F564MGDGFP#V1 operates at a maximum frequency of 120 MHz using the 32-bit RXv2 CPU core, delivering 240 DMIPS performance. Its CISC Harvard architecture features a 5-stage pipeline, variable-length instructions, and single-cycle 32×32-bit multiply - enabling efficient execution of real-time control algorithms and protocol stacks without external accelerators.
Does the R5F564MGDGFP#V1 support IEEE 1588 Precision Time Protocol, and how is it implemented?
Yes, the R5F564MGDGFP#V1 includes hardware-accelerated IEEE 1588 support via the EPTPC (PTP controller for Ethernet) block, tightly coupled to its dual Ethernet MACs. This enables sub-microsecond timestamping of ingress/egress packets, hardware-assisted best master clock selection, and transparent clock functionality - essential for time-synchronized industrial networks like IEC 61850 substations.
What are the memory resources available on the R5F564MGDGFP#V1?
The R5F564MGDGFP#V1 integrates 4 MB of on-chip code flash memory (zero wait states at 120 MHz), 64 KB of reprogrammable data flash (100,000 write cycles), 512 KB of general-purpose SRAM, 32 KB of ECC-protected RAM, and 8 KB of standby RAM backed by VBATT. This memory hierarchy supports large real-time OS images, secure firmware updates, and robust data logging in harsh environments.
Which communication interfaces does the R5F564MGDGFP#V1 support for industrial connectivity?
The R5F564MGDGFP#V1 supports dual IEEE 802.3 10/100 Mbps Ethernet MACs (MII/RMII), USBA with battery charging, CAN ×3 (ISO 11898-1), SDHI, QSPI, SCIg/h ×9, SCIFA ×4, RIIC ×2, RSPIa, and SSI - making it ideal for converged industrial gateways that bridge fieldbus, wireless, and cloud protocols without external bridge ICs.
Is the R5F564MGDGFP#V1 qualified for extended temperature operation, and what is its package type?
Yes, the R5F564MGDGFP#V1 is rated for –40°C to +105°C operation (G-version) and housed in a 176-pin LFBGA package (PLQP0176KB-A, 24 mm × 24 mm, 0.5-mm pitch). This RoHS-compliant package supports high-density routing and thermal dissipation in industrial enclosures with convection cooling.
R5F564MGDGFP#V1 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-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:
- 78
- 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:
R5F564MGDGFP#V1 FAQ
1.How can I place an order for R5F564MGDGFP#V1 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F564MGDGFP#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 R5F564MGDGFP#V1 reliable?
The price and inventory of R5F564MGDGFP#V1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F564MGDGFP#V1 is usually 5 days.
3.What payment methods are accepted for R5F564MGDGFP#V1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F564MGDGFP#V1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F564MGDGFP#V1?
R5F564MGDGFP#V1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F564MGDGFP#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 R5F564MGDGFP#V1?
For technical support, including R5F564MGDGFP#V1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F564MGDGFP#V1 requirements.
6.How does Aetrix verify that R5F564MGDGFP#V1 is sourced from the original manufacturer or authorized distributors?
All R5F564MGDGFP#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 R5F564MGDGFP#V1 meets industry standards.
7.What is the process for return or replacement of R5F564MGDGFP#V1?
All R5F564MGDGFP#V1 units undergo pre-shipment inspection (PSI). If there is an issue with R5F564MGDGFP#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 R5F564MGDGFP#V1 part is unused and in its original packaging.
Return procedure for R5F564MGDGFP#V1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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