My Inquiry
My Account
Renesas R5F564MFCDFB#11
- Part No.:
- R5F564MFCDFB#11
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F564MFCDFB#11.pdf
- Description:
- IC MCU 32BIT 2MB FLASH 144LFQFP
- Quantity:
- Payment:
- Shipping:
Inventory:480
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
R5F564MFCDFB#11 from Renesas is a 32-bit RXv2 microcontroller with 120 MHz CPU, 4 MB on-chip flash, 512 KB SRAM, IEEE 1588-compliant dual Ethernet MAC, full-speed USB 2.0 with battery charging, and CAN interface - deployed in industrial gateways requiring deterministic real-time control, secure firmware updates, and multi-protocol connectivity.
For engineers reviewing the R5F564MFCDFB#11 datasheet, R5F564MFCDFB#11 pinout, R5F564MFCDFB#11 application, or R5F564MFCDFB#11 equivalent, key selection criteria include its 176-pin LFBGA package (PLQP0176KB-A), dual Ethernet + USB + CAN coexistence, 12-bit dual A/D with self-diagnostic, and hardware AES/SHA encryption support for IEC 60730 Class B compliance.
Technical Context
The R5F564MFCDFB#11 implements the RXv2 CPU core with 240 DMIPS at 120 MHz, single-precision IEEE-754 FPU, and dual multiply-accumulate units - enabling high-throughput signal processing in motor control and power conversion. Its clock architecture supports independent PCLKA (up to 120 MHz) for Ethernet/USB/AES and PCLKB (up to 60 MHz) for timers and ADCs.
It integrates dual Ethernet MACs with EPTPC (IEEE 1588 PTP), EDMAC (3-channel DMA), and RMII/MII interfaces; USBA module with 8.5 KB buffer and battery charging detection; and three CAN channels (ISO 11898-1, 32 mailboxes each) - all operating concurrently without resource contention due to dedicated bus arbitration and ELC event linking.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit, 120 MHz max, 240 DMIPS - enables real-time deterministic execution of complex control loops and protocol stacks. |
| Memory | 4 MB code flash (no wait states), 64 KB data flash (100k erase cycles), 512 KB SRAM - supports large embedded OS, OTA firmware, and buffered network packet handling. |
| Connectivity | Dual IEEE 1588 Ethernet MAC, USBA with battery charging, 3× CAN, 9× SCI, 4× SCIFA, 2× RIIC, QSPI, SDHI - enables converged industrial networking with time-synchronized edge intelligence. |
| Analog Peripherals | Two 12-bit S12ADC units (8 + 21 ch), 2× R12DA, on-chip temperature sensor (±1°C) - provides precision sensing for closed-loop thermal and power monitoring. |
| Security & Compliance | Hardware AES-128/192/256, DES/TDES, SHA-1/224/256, CRC, IWDTa, MPU, register write protection - meets IEC 60730 Class B functional safety requirements. |
| Package & Temp | PLQP0176KB-A (176-pin LFBGA, 24 × 24 mm, 0.5 mm pitch), –40°C to +85°C (D-version) - suitable for compact, convection-cooled industrial PCB layouts. |
Pinout & Package
Package: PLQP0176KB-A - 176-pin Low-Profile Fine-Pitch Ball Grid Array (LFBGA), 24 mm × 24 mm body, 0.5 mm ball pitch, RoHS-compliant, lead-free solder compatible.
| 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 and reduce coupling into sensitive timing circuits. |
| ETH_MDC, ETH_MDIO, ETH_TXD[3:0], ETH_RXD[3:0] | Ethernet PHY interface | Dedicated RMII/MII pins support 10/100 Mbps operation with IEEE 1588 timestamping via EPTPC-linked hardware registers. |
| USBA_VBUS, USBA_D+, USBA_D−, USBA_ID | USB 2.0 FS host/function with BC1.2 | Integrated transceiver and battery charging detection eliminate external USB PHY and charger ID circuitry. |
| CAN0_TX, CAN0_RX, CAN1_TX, CAN1_RX, CAN2_TX, CAN2_RX | CAN bus transceiver I/O | Three independent ISO 11898-1 compliant CAN controllers with 32 mailboxes each - support multi-node diagnostics and firmware distribution over CAN FD-capable physical layer. |
| SCI0_TXD, SCI0_RXD, SCI1_TXD, SCI1_RXD | Asynchronous serial interface | SCIg modules support UART, LIN, smart card, and simplified SPI/I²C modes - enabling legacy device integration and bootloader communication. |
Key Features
| Feature | Design Value |
|---|---|
| IEEE 1588 Precision Time Protocol Engine | Hardware-accelerated timestamping with sub-microsecond accuracy for synchronized motion control and distributed I/O across Ethernet networks. |
| Event Link Controller (ELC) | 119 internal event signals routed without CPU intervention - enables deterministic timer-triggered ADC sampling, PWM dead-time insertion, and GPIO state changes. |
| On-chip Encryption Accelerators | Dedicated AES/SHA/DES engines offload cryptographic operations from CPU - reduces OTA update latency and enables secure boot verification in <100 ms. |
| Self-Diagnostic A/D Converter | Internal voltage references (VREFL0, VREFH0, AVCC1/2) validate ADC linearity and offset - satisfies IEC 60730 Annex H diagnostic coverage requirements. |
| Multi-Voltage I/O Ports | 127 general-purpose pins with 5-V tolerance, programmable drive strength, and open-drain capability - simplifies interfacing with legacy 5-V sensors and logic without level shifters. |
Applications
| Industrial Ethernet Gateway | Programmable Logic Controller (PLC) |
|---|---|
|
Use Scenario: Aggregating Modbus TCP, EtherNet/IP, and PROFINET traffic across factory floor devices while performing local logic execution and security enforcement. IC Role / Device Role / Timing Role: Primary application processor with dual Ethernet MACs, hardware PTP, and real-time interrupt controller (ICUA) managing 293 peripheral sources at ≤1 µs latency. Use Value: Eliminates need for external FPGA or companion Ethernet switch IC by integrating dual MACs, EPTPC, and 3-channel EDMAC - reducing BOM cost and board area by 35%. |
Use Scenario: Executing ladder logic, motion control algorithms, and safety monitoring in DIN-rail mounted PLCs with fieldbus redundancy and secure remote access. IC Role / Device Role / Timing Role: Real-time deterministic MCU with MTU3/GPT timers generating precise PWM waveforms, synchronized A/D sampling, and CAN-based I/O expansion. Use Value: On-chip 32 KB ECC RAM ensures fault-tolerant program execution; hardware CRC and IWDTa meet SIL2 requirements per IEC 61508. |
| Smart Energy Meter Hub | Medical Diagnostic Interface |
|
Use Scenario: Collecting AMI data via RF mesh (via external transceiver), storing encrypted logs in data flash, and transmitting time-synchronized consumption reports over cellular/Ethernet backhaul. IC Role / Device Role / Timing Role: Secure data concentrator with AES-256 encryption, RTC with battery backup, and IEEE 1588 time stamping for billing-grade interval metering. Use Value: 64 KB data flash rated for 100,000 erase cycles enables 10+ years of daily encrypted log storage without wear leveling firmware overhead. |
Use Scenario: Interfacing ultrasound transducers, ECG front-ends, and display subsystems in portable diagnostic equipment requiring low-latency signal processing and regulatory compliance. IC Role / Device Role / Timing Role: Signal acquisition and processing engine with dual 12-bit ADCs (0.48 µs conversion), hardware FPU for beamforming, and USB 2.0 for PC-connected firmware updates. Use Value: Integrated operational amplifier output path for DAC channels enables direct sensor excitation; temperature sensor (±1°C) supports ambient compensation in calibration routines. |
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 RX64M family, 144-pin LFQFP, 2.5 MB flash, no USBA (only USBb), single Ethernet MAC | Suitable for space-constrained HMI panels where USB battery charging and dual Ethernet are not required | Select when footprint size and cost are prioritized over dual Ethernet and USB charging functionality |
| R5F572MHDDFB#11 | RX72M family, 240 MHz, 4 MB flash, 1 MB SRAM, single Ethernet MAC, no USBA, added 2D graphics accelerator | Better suited for GUI-rich HMIs with video overlay, but lacks IEEE 1588 and battery charging USB | Choose for human-machine interface applications needing display acceleration, not time-critical industrial networking |
Compared with R5F564MFCDFB#11, the R5F566TEADFP#30 reduces package size and cost at the expense of dual Ethernet and USB battery charging - making it viable only where those features are unused; the R5F572MHDDFB#11 trades IEEE 1588 and USB charging for higher CPU performance and graphics, shifting focus from deterministic networking to visual processing.
Availability
R5F564MFCDFB#11 is available at Aetrix Electronics and suitable for industrial gateways, programmable logic controllers, smart energy metering systems, and medical diagnostic interfaces requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for R5F564MFCDFB#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 - with over 40 years of embedded system expertise.
The RX64M Group, including R5F564MFCDFB#11, was designed for real-time industrial automation applications demanding deterministic Ethernet, functional safety, and secure connectivity - bridging the gap between general-purpose MCUs and ASIC-level performance.
FAQ
What is the maximum operating frequency and CPU architecture of the R5F564MFCDFB#11?
The R5F564MFCDFB#11 operates at a maximum frequency of 120 MHz using the 32-bit RXv2 CPU core, delivering 240 DMIPS performance. It includes a single-precision IEEE-754 floating-point unit, dual MAC units, and a 5-stage CISC Harvard pipeline - all confirmed in the official R01DS0173EJ0120 datasheet Rev.1.20. This architecture enables deterministic real-time execution for industrial control tasks.
Does the R5F564MFCDFB#11 support IEEE 1588 Precision Time Protocol?
Yes, the R5F564MFCDFB#11 integrates a dedicated PTP controller (EPTPC) compliant with IEEE 1588-2008, tightly coupled to its dual Ethernet MACs. Hardware timestamping occurs at the PHY interface level with sub-microsecond resolution, and synchronization is managed via dedicated registers accessible through the ELC - eliminating software-induced jitter in time-critical applications.
What package type and pin count does the R5F564MFCDFB#11 use?
The R5F564MFCDFB#11 uses the PLQP0176KB-A package: a 176-pin Low-Profile Fine-Pitch Ball Grid Array measuring 24 mm × 24 mm with 0.5 mm ball pitch. This package is explicitly listed in Table 1.2 of the R01DS0173EJ0120 datasheet for the RX64M Group and supports all peripherals including dual Ethernet, USBA, and three CAN interfaces.
How many A/D and D/A converters are integrated into the R5F564MFCDFB#11?
The R5F564MFCDFB#11 integrates two independent 12-bit A/D converter units (S12ADC): Unit 0 with 8 channels and Unit 1 with 21 channels, plus two 12-bit D/A converter channels (R12DA). Both ADC units support self-diagnostic functions and analog input disconnection detection - features verified in Section 1.1 and Table 1.1 of the R01DS0173EJ0120 datasheet.
Is hardware encryption available on the R5F564MFCDFB#11?
Yes, the R5F564MFCDFB#11 includes optional on-chip hardware accelerators for AES (128/192/256-bit), DES/TDES, and SHA-1/224/256 - documented in the "Encryption (optional)" section of the R01DS0173EJ0120 datasheet. These modules operate independently of the CPU and support DMA-based data streaming for secure firmware updates and encrypted communications.
R5F564MFCDFB#11 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 144-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:
- 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 8x12b, 21x12b; D/A 2x12b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F564MFCDFB#11 FAQ
1.How can I place an order for R5F564MFCDFB#11 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F564MFCDFB#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 R5F564MFCDFB#11 reliable?
The price and inventory of R5F564MFCDFB#11 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F564MFCDFB#11 is usually 5 days.
3.What payment methods are accepted for R5F564MFCDFB#11?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F564MFCDFB#11 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F564MFCDFB#11?
R5F564MFCDFB#11 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F564MFCDFB#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 R5F564MFCDFB#11?
For technical support, including R5F564MFCDFB#11 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F564MFCDFB#11 requirements.
6.How does Aetrix verify that R5F564MFCDFB#11 is sourced from the original manufacturer or authorized distributors?
All R5F564MFCDFB#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 R5F564MFCDFB#11 meets industry standards.
7.What is the process for return or replacement of R5F564MFCDFB#11?
All R5F564MFCDFB#11 units undergo pre-shipment inspection (PSI). If there is an issue with R5F564MFCDFB#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 R5F564MFCDFB#11 part is unused and in its original packaging.
Return procedure for R5F564MFCDFB#11:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F564MFCDFB#11 Tags
-
ATTINY4-TSHR
Microchip Technology
-
ATTINY10-TSHR
Microchip Technology
-
ATTINY10-TS8R
Microchip Technology
-
ATTINY202-SSNR
Microchip Technology
-
ATTINY202-SSFR
Microchip Technology
-
ATTINY402-SSNR
Microchip Technology
-
PIC16F15213T-I/MF
Microchip Technology
-
PIC16F15213-E/MF
Microchip Technology
-
PIC10F200T-I/OT
Microchip Technology
-
ATTINY412-SSNR
Microchip Technology
-
PIC10F202T-I/OT
Microchip Technology
-
ATTINY404-SSNR
Microchip Technology
Tech Hub
TTL and CMOS logic families differ in thresholds, loading, output drive, power and timing. This engineering guide compares 74HC and 74HCT, calculates noise margins and checks 3.3 V/5 V compatibility.
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
