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Renesas R5F564MFDDFP#11
- Part No.:
- R5F564MFDDFP#11
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F564MFDDFP#11.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 100LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:720
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Product details
Overview
R5F564MFDDFP#11 from Renesas is a 120-MHz 32-bit RXv2 core MCU with single-precision IEEE-754 FPU, 240 DMIPS performance, 4 MB on-chip code flash (no wait states), 512 KB SRAM, and integrated IEEE 1588-compliant Ethernet MAC - designed for industrial automation controllers requiring deterministic real-time networking, secure firmware updates, and high-resolution analog sensing.
For engineers reviewing the R5F564MFDDFP#11 datasheet, R5F564MFDDFP#11 pinout, R5F564MFDDFP#11 application, or R5F564MFDDFP#11 equivalent, key selection criteria include its 176-pin LFBGA package (PLQP0176KB-A), dual-channel Ethernet with PTP support, 21-channel 12-bit S12AD unit 1, optional AES/SHA crypto acceleration, and deep software standby mode with 8 KB backup RAM.
Technical Context
The R5F564MFDDFP#11 implements the RXv2 CPU core with CISC Harvard architecture, 5-stage pipeline, and variable-length instructions enabling ultra-compact code density. It integrates dual Ethernet MACs (ETHERC) with dedicated EPTPC hardware for IEEE 1588 timestamping and EDMAC channels for zero-copy frame handling.
Its memory subsystem includes 4 MB code flash operating at 120 MHz with background programming, 64 KB data flash rated for 100,000 erase/write cycles, and 512 KB SRAM with no wait states - all accessible via a 4-Gbyte linear address space supporting little- or big-endian data arrangement.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit CISC core with 5-stage pipeline, 240 DMIPS @ 120 MHz |
| Flash Memory | 4 MB code flash, 120-MHz zero-wait access, background programming/erasing supported |
| SRAM | 512 KB general-purpose SRAM (no wait states), 32 KB ECC-protected RAM (SEC-DED) |
| Ethernet | Dual IEEE 802.3 10/100 Mbps MAC with IEEE 1588 PTP controller (EPTPC) and 3-channel EDMAC |
| A/D Converter | Two 12-bit S12ADC units: Unit 0 (8 ch), Unit 1 (21 ch); 0.48 µs conversion time per channel |
| Package | 176-pin LFBGA (PLQP0176KB-A), 24 × 24 mm, 0.5-mm pitch, –40°C to +85°C operating range |
| Crypto Engine | Optional AES-128/192/256, DES/T-DES, SHA-1/224/256, HMAC support via dedicated hardware block |
Pinout & Package
Package: PLQP0176KB-A - 176-pin low-profile fine-pitch ball grid array, 24 mm × 24 mm, 0.5 mm pitch, RoHS-compliant, lead-free.
| 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 |
| MTCLKA–D, PCLKA–D | Peripheral clock inputs | Dedicated clock domains allow independent frequency scaling: PCLKA up to 120 MHz for ETHERC/USBA/AES, PCLKB up to 60 MHz for timers/SCI |
| ETXD0–3, ETX_EN, ETX_ER, ERXD0–3, ERX_DV, ERX_ER | Ethernet PHY interface | MII-compatible 8-bit parallel interface supporting full/half-duplex 10/100 Mbps with PTP timestamp injection |
| USB_VBUS, USB_DP, USB_DM | USB 2.0 FS transceiver | Integrated full-speed USB 2.0 PHY with battery charging detection (BC1.2 compliant) and 8.5 KB on-chip buffer |
| AD00–AD20 | Analog input channels | 21 dedicated pins for S12ADC Unit 1; supports simultaneous sampling, self-diagnostic voltage generation, and disconnection detection |
| DA00, DA01 | Digital-to-analog outputs | Two 12-bit R12DA channels with selectable amplifier output (0.2–AVCC1−0.2 V) or direct output (0–AVCC1 V) |
Key Features
| Feature | Design Value |
|---|---|
| IEEE 1588 Hardware Timestamping | EPTPC block delivers sub-microsecond PTP timestamp accuracy without CPU intervention, enabling precise time-synchronized control in distributed I/O systems |
| Secure Boot & Firmware Updates | Trusted Memory (TM) protection for flash blocks 8–9 prevents unauthorized readout; AES/SHA accelerators enable authenticated, encrypted OTA updates |
| Dual Ethernet with Cut-Through | Direct frame forwarding between two ETHERC channels eliminates latency bottlenecks in ring-topology industrial networks |
| High-Resolution Analog Subsystem | 21-channel S12ADC Unit 1 with 0.48 µs conversion, programmable sample-and-hold, and analog input disconnection detection ensures robust sensor interfacing |
| Low-Power Deep Standby Mode | 8 KB standby RAM retained during deep software standby with RTC running from VBATT, enabling wake-on-LAN or alarm-triggered recovery |
Applications
| Industrial PLC Controller | Smart Energy Gateway |
|---|---|
Use Scenario: Real-time motion control and fieldbus gateway in modular PLC chassis with EtherCAT master co-processing. IC Role / Device Role / Timing Role: Primary application processor executing ladder logic, managing dual Ethernet ports for control network and HMI traffic, and synchronizing I/O via IEEE 1588 PTP. Use Value: Deterministic 120-MHz execution with 240 DMIPS enables concurrent control loop execution, protocol stack processing, and secure firmware validation without external co-processors. | Use Scenario: Multi-protocol energy meter concentrator aggregating Modbus RTU, M-Bus, and DLMS/COSEM data over RS485 and Ethernet. IC Role / Device Role / Timing Role: Central communications hub performing protocol translation, TLS-secured cloud upload, and local time-stamped event logging using RTC with leap-year compensation. Use Value: Integrated AES/SHA crypto engine accelerates TLS handshake and firmware signature verification, reducing BOM cost versus discrete security IC solutions. |
| Factory Automation HMI | Condition Monitoring Edge Node |
Use Scenario: Touch-enabled operator panel with local web server, SD card logging, and USB host for configuration dongles. IC Role / Device Role / Timing Role: Application MCU driving TFT display via RGB interface, hosting embedded HTTP server, and managing SDHI-based data storage with CRC-16 error checking. Use Value: 4 MB code flash accommodates full-featured GUI framework and web stack; SDHI interface supports hot-plug detection and 15 MB/s high-speed transfers for vibration log dumps. | Use Scenario: Wireless vibration sensor node with analog front-end, FFT analysis, and MQTT over TLS to cloud platform. IC Role / Device Role / Timing Role: Sensor fusion processor acquiring multi-axis accelerometer data via S12ADC, executing real-time FFT using FPU, and encrypting payloads before transmission. Use Value: On-chip 32-bit FPU enables single-cycle floating-point multiply-accumulate, accelerating spectral analysis by >5× versus integer-only implementations. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F565NEHDFP#11 | Same RX64M group, 176-pin LFBGA, but 2.5 MB flash, 384 KB SRAM, no USBA module, single Ethernet MAC | Lacks IEEE 1588 PTP hardware and USB battery charging; suitable for cost-sensitive gateways without dual-network redundancy | Select when dual Ethernet and crypto acceleration are non-critical and BOM cost reduction is prioritized |
| R5F566TEHDFP#11 | RX66T group part: 160 MHz, 2 MB flash, 384 KB SRAM, enhanced MTU3 timers, no Ethernet MAC, adds motor control PWM features | Optimized for servo drive control with complementary PWM dead-time insertion and encoder interface; lacks networking peripherals | Choose for high-performance motor control where real-time Ethernet is handled externally or omitted |
Compared with R5F565NEHDFP#11 and R5F566TEHDFP#11, the R5F564MFDDFP#11 uniquely balances high memory capacity (4 MB flash/512 KB SRAM), dual IEEE 1588 Ethernet, and hardware crypto - making it the only RX64M variant qualified for time-critical industrial edge nodes requiring both deterministic networking and secure firmware integrity.
Availability
R5F564MFDDFP#11 is available at Aetrix Electronics and suitable for industrial automation controllers, smart energy gateways, factory HMI panels, and condition monitoring edge nodes requiring stable component supply across extended product lifecycles.
Supply support for R5F564MFDDFP#11 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 is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RX64M Group - including the R5F564MFDDFP#11 - was engineered for industrial connectivity applications demanding real-time determinism, functional safety compliance (IEC 60730), and integrated security, with emphasis on Ethernet-based control systems and edge intelligence.
FAQ
What is the maximum operating frequency and CPU performance of the R5F564MFDDFP#11?
The R5F564MFDDFP#11 operates at a maximum frequency of 120 MHz and delivers 240 DMIPS of processing performance using the RXv2 CPU core. Its single-precision IEEE-754 floating-point unit enables efficient signal processing, while the 5-stage pipeline and variable-length instruction set optimize code density. This performance level is confirmed in the official Renesas datasheet R01DS0173EJ0120 Rev.1.20, page 1.
Does the R5F564MFDDFP#11 support IEEE 1588 Precision Time Protocol?
Yes, the R5F564MFDDFP#11 includes a dedicated IEEE 1588-compliant PTP controller (EPTPC) tightly coupled to its dual Ethernet MACs (ETHERC). This hardware block provides sub-microsecond timestamp accuracy for synchronization packets without CPU overhead, enabling precise time-coordinated control in distributed industrial systems - as specified in Section 1.1 of the R01DS0173EJ0120 datasheet.
What are the memory resources available on the R5F564MFDDFP#11?
The R5F564MFDDFP#11 integrates 4 MB of on-chip code flash memory with zero-wait-state operation at 120 MHz, 64 KB of reprogrammable data flash (100,000 write/erase cycles), 512 KB of general-purpose SRAM, 32 KB of ECC-protected RAM (SEC-DED), and 8 KB of battery-backed standby RAM. These values are explicitly listed in Table 1.1 of the R01DS0173EJ0120 datasheet, pages 2–3.
Which analog peripherals are included in the R5F564MFDDFP#11?
The R5F564MFDDFP#11 includes two 12-bit A/D converters (S12ADC): Unit 0 with 8 channels and Unit 1 with 21 channels, plus two 12-bit D/A converters (R12DA). Unit 1 supports 0.48 µs conversion time, self-diagnostic voltage generation, and analog input disconnection detection - details confirmed in Sections 1.1 and 1.7 of the R01DS0173EJ0120 datasheet.
Is hardware cryptographic acceleration available on the R5F564MFDDFP#11?
Yes, the R5F564MFDDFP#11 offers optional hardware-accelerated cryptography including AES-128/192/256, DES/T-DES, SHA-1/224/256, and HMAC. This functionality is implemented in a dedicated peripheral block and supports secure boot, firmware authentication, and TLS offload - as documented in the "Encryption (optional)" section on page 1 of the R01DS0173EJ0120 datasheet.
R5F564MFDDFP#11 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RX64M
- Packaging:
- Tray
- Product Status:
- Active
- 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:
- 512K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 3.6V
- Data Converters:
- A/D 8x12b, 14x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F564MFDDFP#11 FAQ
1.How can I place an order for R5F564MFDDFP#11 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F564MFDDFP#11 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 R5F564MFDDFP#11 reliable?
The price and inventory of R5F564MFDDFP#11 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F564MFDDFP#11 is usually 5 days.
3.What payment methods are accepted for R5F564MFDDFP#11?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F564MFDDFP#11 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F564MFDDFP#11?
R5F564MFDDFP#11 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F564MFDDFP#11 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 R5F564MFDDFP#11?
For technical support, including R5F564MFDDFP#11 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F564MFDDFP#11 requirements.
6.How does Aetrix verify that R5F564MFDDFP#11 is sourced from the original manufacturer or authorized distributors?
All R5F564MFDDFP#11 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 R5F564MFDDFP#11 meets industry standards.
7.What is the process for return or replacement of R5F564MFDDFP#11?
All R5F564MFDDFP#11 units undergo pre-shipment inspection (PSI). If there is an issue with R5F564MFDDFP#11, 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 R5F564MFDDFP#11 part is unused and in its original packaging.
Return procedure for R5F564MFDDFP#11:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F564MFDDFP#11 Tags
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