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Renesas R5F564MJGGFB#V1
- Part No.:
- R5F564MJGGFB#V1
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F564MJGGFB#V1.pdf
- Description:
- IC MCU 32BIT 3MB FLASH 144LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:2,686
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Product details
Overview
R5F564MJGGFB#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 (3 channels), and 12-bit A/D (29 total channels). It targets industrial automation controllers requiring real-time deterministic I/O, secure firmware updates, and multi-protocol connectivity.
For engineers reviewing the R5F564MJGGFB#V1 datasheet, R5F564MJGGFB#V1 pinout, R5F564MJGGFB#V1 application, or R5F564MJGGFB#V1 equivalent, key selection criteria include its 177-pin TFLGA package, -40°C to +105°C operating range (G-version), dual-channel IEEE 1588 PTP support, on-chip AES/SHA encryption, and 32 KB ECC-protected RAM for safety-critical data integrity.
Technical Context
The R5F564MJGGFB#V1 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 with dedicated EPTPC hardware for IEEE 1588 timestamping and EDMAC with 3 DMA channels per channel - one reserved for PTP operations.
Its memory subsystem includes 4 MB of zero-wait-state flash running at 120 MHz, 512 KB of SRAM (no wait states), 32 KB of SEC-DED ECC RAM, and 64 KB of reprogrammable data flash rated for 100,000 erase/write cycles. Clocking supports external crystal (8–24 MHz) plus internal PLL, HOCO (16/18/20 MHz), and LOCO (240 kHz) sources with independent domain dividers for ICLK, PCLKA/B/C/D, FCLK, and BCLK.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit CISC core with 5-stage pipeline, 240 DMIPS @ 120 MHz, IEEE-754 single-precision FPU |
| Flash Memory | 4 MB code flash, zero-wait-state access at 120 MHz, background programming/erasing supported |
| RAM | 512 KB SRAM (no wait states), 32 KB ECC RAM (SEC-DED), 8 KB standby RAM with VBATT backup |
| Connectivity | Dual IEEE 1588-compliant Ethernet MAC, full-speed USB 2.0 with battery charging, 3× CAN, 9× SCI, 4× SCIFA, 2× RIIC, QSPI, SDHI |
| Analog Peripherals | Two 12-bit A/D converters (8 + 21 channels), 2× 12-bit D/A, on-chip temperature sensor (±1°C), self-diagnostic A/D |
| Security & Safety | AES-128/192/256, DES/T-DES, SHA-1/224/256, HMAC, MPU, register write protection, IEC60730 compliance features |
| Package & Temp | PTLG0177KA-A 177-pin TFLGA (8 mm × 8 mm, 0.5 mm pitch), G-version: –40°C to +105°C |
Pinout & Package
PTLG0177KA-A is a 177-pin Thin Fine-Pitch Land Grid Array (TFLGA) package measuring 8 mm × 8 mm with 0.5 mm pitch, designed for high-density PCB layouts and thermal efficiency in industrial control applications.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC / AVCC0 / AVCC1 | Power supply inputs | Separate digital (VCC) and analog (AVCC0/AVCC1) rails enable noise isolation for precision ADC/DAC operation |
| XTAL / EXTAL | Main clock oscillator terminals | Supports 8–24 MHz crystal for precise system timing; required for Ethernet MAC and USB clock synchronization |
| ETH_MDC / ETH_MDIO | MDIO management interface | Enables configuration and status monitoring of external PHY devices via IEEE 802.3 clause 22 |
| ETH_TXD0–3 / ETH_RXD0–3 | Ethernet data lanes | Supports MII interface for 10/100 Mbps full/half-duplex operation; pins are 3.3 V tolerant |
| USB_VBUS / USB_DP / USB_DM | USB 2.0 physical interface | Full-speed (12 Mbps) transceiver with integrated battery charging detection (BC1.2 compliant) |
| CAN0_TX / CAN0_RX / CAN1_TX / CAN1_RX / CAN2_TX / CAN2_RX | CAN bus signal pairs | Three independent ISO 11898-1 compliant CAN controllers with 32 mailboxes each; support time-triggered CAN |
Key Features
| Feature | Design Value |
|---|---|
| IEEE 1588 Precision Time Protocol | Dedicated EPTPC hardware block enables sub-microsecond timestamp accuracy for industrial Ethernet synchronization |
| Secure Boot & Firmware Updates | Trusted Memory (TM) blocks 8–9 protect boot code; AES/SHA acceleration enables authenticated, encrypted OTA updates |
| Dual Ethernet with Cut-Through | Direct frame transfer between two Ethernet channels reduces latency for redundant network topologies |
| Real-Time Determinism | ELC (Event Link Controller) allows hardware chaining of timer triggers → ADC start → DMA transfer without CPU intervention |
| Functional Safety Support | MPU, ECC RAM, self-test A/D, oscillation-stop detection, and register lock mechanisms meet IEC60730 Class B requirements |
Applications
| Industrial PLC Controller | Smart Energy Gateway |
|---|---|
|
Use Scenario: Real-time logic execution, fieldbus bridging (CAN/Ethernet), and secure remote firmware updates in DIN-rail mounted programmable logic controllers. IC Role / Device Role / Timing Role: Main application processor with deterministic interrupt latency (<1 µs), dual Ethernet for control + diagnostics networks, and hardware-accelerated crypto for TLS 1.2 handshake. Use Value: 240 DMIPS + 120 MHz CPU ensures >10 kLogicOps/s scan cycle; IEEE 1588 PTP enables synchronized I/O across distributed I/O modules. |
Use Scenario: Aggregation and protocol translation between smart meters (M-Bus, DLMS), utility backhaul (LTE/Ethernet), and local HAN (Zigbee/PLC). IC Role / Device Role / Timing Role: Central protocol gateway MCU managing concurrent CAN, USB, SDHI, and dual Ethernet interfaces with hardware offload for encryption and packet timestamping. Use Value: On-chip AES/SHA accelerates DLMS/COSEM security; 4 MB flash stores multiple meter vendor firmware images; SDHI supports secure firmware rollback via SD card. |
| Factory Automation HMI | Medical Infusion Pump Controller |
|
Use Scenario: Human-machine interface with touch display, real-time motion control feedback, and EtherCAT master co-processing. IC Role / Device Role / Timing Role: Application host with parallel data capture (PDC) for camera-based operator verification, USB host for peripheral HID devices, and CAN for servo drive communication. Use Value: 177-pin TFLGA provides sufficient GPIO for resistive/capacitive touch + LED indicators; 32 KB ECC RAM safeguards critical UI state variables. |
Use Scenario: Safety-critical drug delivery system requiring fail-safe motor control, pressure sensing, and audit-trail logging with tamper-proof timestamps. IC Role / Device Role / Timing Role: Primary safety controller executing IEC 62304 Class C software, using RTC with battery backup, self-diagnostic ADC, and watchdog timers (WDTA + IWDTa). Use Value: Dual watchdogs (independent + windowed) and SEC-DED RAM prevent undetected memory corruption; temperature sensor monitors internal die temp for thermal derating. |
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 |
|---|---|---|---|
| R5F565NEHDFB#V0 | Same RX65N Group, 144-pin LFBGA, 2 MB flash, no USB battery charging, single Ethernet MAC | Lacks dual Ethernet and USB BC1.2; lower pin count reduces I/O flexibility for complex HMI designs | Select when cost-sensitive industrial gateways require only single Ethernet and omit battery charging functionality |
| R7FA6M2AF3CFB#AA0 | RX72M Group, 176-pin LFBGA, 120 MHz, 2 MB flash, single Ethernet, no IEEE 1588, enhanced motor control peripherals | Optimized for servo/motor control with GPTA enhancements; lacks dual Ethernet and PTP hardware | Prefer for motion-control-centric systems where IEEE 1588 sync is unnecessary but advanced PWM dead-time compensation is critical |
Compared with R5F564MJGGFB#V1, the R5F565NEHDFB#V0 offers reduced feature set at lower cost and footprint, while the R7FA6M2AF3CFB#AA0 trades dual Ethernet and PTP for superior motor control timing resolution - making R5F564MJGGFB#V1 uniquely suited for time-synchronized industrial networking applications.
Availability
R5F564MJGGFB#V1 is available at Aetrix Electronics and suitable for industrial automation controllers, smart energy gateways, factory HMI terminals, and medical infusion pump controllers requiring stable component supply, long-term lifecycle assurance, and traceable sourcing.
Supply support for R5F564MJGGFB#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 is a global semiconductor leader specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RX64M Group, including R5F564MJGGFB#V1, was designed for industrial automation and networking applications demanding real-time determinism, functional safety, and multi-protocol connectivity - especially where IEEE 1588 time synchronization and secure firmware updates are mandatory.
FAQ
What is the maximum operating frequency and CPU performance of the R5F564MJGGFB#V1?
The R5F564MJGGFB#V1 operates at a maximum frequency of 120 MHz and delivers 240 DMIPS using the RXv2 CPU core. Its single-precision IEEE-754 floating-point unit, dual MAC units, and 32-bit multiplier enable efficient signal processing and control loop computation. This performance level supports real-time tasks such as EtherCAT slave synchronization and multi-axis motion profiling within the R5F564MJGGFB#V1's deterministic execution environment.
Does the R5F564MJGGFB#V1 support IEEE 1588 Precision Time Protocol, and how is it implemented?
Yes, the R5F564MJGGFB#V1 includes a dedicated EPTPC (Precision Time Protocol Controller) block compliant with IEEE 1588-2008. It performs hardware timestamping on Ethernet frames at the MAC layer with sub-microsecond accuracy, independent of CPU load. The EPTPC works in conjunction with the dual ETHERC modules and EDMAC to enable transparent clock and boundary clock implementations - essential for time-sensitive networking in industrial PLCs and distributed I/O systems using the R5F564MJGGFB#V1.
What are the memory resources available on the R5F564MJGGFB#V1?
The R5F564MJGGFB#V1 integrates 4 MB of zero-wait-state code flash memory, 512 KB of high-speed SRAM, 32 KB of SEC-DED ECC RAM for safety-critical variables, 8 KB of standby RAM backed by VBATT, and 64 KB of data flash rated for 100,000 erase/write cycles. These resources allow robust firmware partitioning, secure bootloader storage in Trusted Memory blocks 8–9, and reliable data logging - all critical for industrial applications deploying the R5F564MJGGFB#V1 in harsh environments.
Which communication interfaces does the R5F564MJGGFB#V1 support for industrial networking?
The R5F564MJGGFB#V1 supports dual IEEE 1588-compliant Ethernet MACs (MII/RMII), full-speed USB 2.0 with battery charging (BC1.2), three ISO 11898-1 CAN channels (32 mailboxes each), nine SCI/SCIg/SCIh serial ports, four SCIFA interfaces with 16-byte FIFOs, two RIIC buses (up to 1 Mbps), QSPI, SDHI, and MMCIF. This comprehensive suite enables protocol bridging between legacy fieldbuses (CANopen, Modbus RTU) and modern industrial Ethernet (EtherNet/IP, PROFINET) - a core capability of the R5F564MJGGFB#V1 in gateway applications.
How does the R5F564MJGGFB#V1 address functional safety requirements like IEC60730?
The R5F564MJGGFB#V1 includes multiple IEC60730 Class B compliance features: oscillation-stop detection, hardware CRC calculation unit, independent watchdog timer (IWDTa) with window function, self-diagnostic A/D converter, register write protection, memory protection unit (MPU), and SEC-DED ECC on 32 KB RAM. These features collectively enable safe startup, runtime monitoring, and fault containment - validated in Renesas' Functional Safety Manual for the RX64M Group, making the R5F564MJGGFB#V1 suitable for safety-related control functions in appliances and medical devices.
R5F564MJGGFB#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:
- 3MB (3M 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:
R5F564MJGGFB#V1 FAQ
1.How can I place an order for R5F564MJGGFB#V1 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F564MJGGFB#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 R5F564MJGGFB#V1 reliable?
The price and inventory of R5F564MJGGFB#V1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F564MJGGFB#V1 is usually 5 days.
3.What payment methods are accepted for R5F564MJGGFB#V1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F564MJGGFB#V1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F564MJGGFB#V1?
R5F564MJGGFB#V1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F564MJGGFB#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 R5F564MJGGFB#V1?
For technical support, including R5F564MJGGFB#V1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F564MJGGFB#V1 requirements.
6.How does Aetrix verify that R5F564MJGGFB#V1 is sourced from the original manufacturer or authorized distributors?
All R5F564MJGGFB#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 R5F564MJGGFB#V1 meets industry standards.
7.What is the process for return or replacement of R5F564MJGGFB#V1?
All R5F564MJGGFB#V1 units undergo pre-shipment inspection (PSI). If there is an issue with R5F564MJGGFB#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 R5F564MJGGFB#V1 part is unused and in its original packaging.
Return procedure for R5F564MJGGFB#V1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F564MJGGFB#V1 Tags
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