My Inquiry
My Account
Renesas R5F564MGHGFB#V1
- Part No.:
- R5F564MGHGFB#V1
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F564MGHGFB#V1.pdf
- Description:
- IC MCU 32BIT 2.5MB FLASH 144LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:3,177
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
R5F564MGHGFB#V1 from Renesas is a 120-MHz 32-bit RXv2 microcontroller with on-chip FPU, 4 MB code flash, 512 KB SRAM, IEEE 1588-compliant dual Ethernet MAC, full-speed USB 2.0 with battery charging support, and CAN v2.0B - deployed in industrial gateways requiring deterministic real-time control, secure firmware updates, and multi-protocol connectivity.
For engineers reviewing the R5F564MGHGFB#V1 datasheet, R5F564MGHGFB#V1 pinout, R5F564MGHGFB#V1 application, or R5F564MGHGFB#V1 equivalent, key selection criteria include its 177-pin TFLGA package (8 × 8 mm), dual-channel Ethernet with PTP timestamping, USBA module with 8.5 KB buffer, 21-channel S12AD unit, and hardware AES/SHA acceleration for IEC 60730 Class B compliance.
Technical Context
The R5F564MGHGFB#V1 implements the RXv2 CPU core with 240 DMIPS at 120 MHz, single-precision IEEE-754 FPU, and dual multiply-accumulate units - enabling real-time motor control and sensor fusion. Its clock system integrates PLL, HOCO (16/18/20 MHz), LOCO (240 kHz), and IWDT-dedicated oscillator, with independent domain clocks (ICLK up to 120 MHz, PCLKA up to 120 MHz, PCLKB up to 60 MHz).
It features three communication stacks optimized for industrial edge use: dual ETHERC + EPTPC + EDMAC (3-channel DMA) for time-sensitive networking; USBA with battery charging detection and OTG capability; and triple CAN modules (32 mailboxes each) with loopback and self-test modes - all supported by ELC-driven event chaining to minimize CPU intervention.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv2 32-bit CISC Harvard architecture with 5-stage pipeline, 240 DMIPS @ 120 MHz |
| 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-compliant Ethernet MAC (MII/RMII), USBA with battery charging, 3× CAN v2.0B, 9× SCIg/h, 4× SCIFA, 2× RIIC, QSPI, SDHI |
| Analog Peripherals | Two 12-bit S12ADC units (8 + 21 channels), 2× R12DA (0.2–AVCC1–0.2 V output), on-chip temperature sensor (±1°C) |
| Security & Safety | Hardware AES-128/192/256, DES/TDES, SHA-1/224/256, HMAC, CRC, oscillation-stop detection, A/D self-diagnostic, register write protection |
| Package & Environment | PTLG0177KA-A 177-pin TFLGA (8 × 8 mm, 0.5-mm pitch), –40°C to +105°C (G-version), 2.7–3.6 V supply |
Pinout & Package
Package: PTLG0177KA-A - 177-pin Thin Fine-Pitch Land Grid Array, 8 mm × 8 mm body, 0.5 mm pitch, 0.65 mm height, RoHS-compliant matte tin finish.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC, AVCC0, AVCC1 | Power supply inputs | Core (VCC), analog unit 0 (AVCC0), analog unit 1 (AVCC1); all require 2.7–3.6 V with local decoupling |
| VBATT | Battery backup supply | Enables RTC operation during main power loss; connects to coin cell or supercapacitor |
| XTAL, EXTAL | Main crystal oscillator terminals | Supports 8–24 MHz external crystal for high-accuracy system clock and Ethernet timing |
| MD0–MD3 | Mode setting pins | Configure boot mode (SCI/USB/user), single-chip mode, and endian selection at reset release |
| ETXD0–ETXD3, ETXCK, ERXD0–ERXD3, ERXCK | Ethernet PHY interface | Direct MII connection for dual Ethernet channels; supports 10/100 Mbps full/half-duplex |
| USBDP, USBDM | USB 2.0 differential pair | Full-speed (12 Mbps) interface for USBA module with integrated transceiver and 8.5 KB buffer |
| CANH0–CANL2 | CAN bus differential pairs | Three independent ISO 11898-1 compliant CAN interfaces, each with 32 configurable mailboxes |
Key Features
| Feature | Design Value |
|---|---|
| IEEE 1588 Precision Time Protocol | Hardware-accelerated timestamping in EPTPC block synchronized to ETHERC, enabling sub-microsecond clock alignment across industrial networks |
| Event Link Controller (ELC) | 119 internal event signals routed without CPU intervention - e.g., TPU capture triggers A/D conversion, MTU3 PWM edges initiate DMA transfers |
| Secure Boot & Firmware Updates | Trusted Memory (TM) blocks 8–9 protect bootloader; AES/SHA engines enable authenticated, encrypted OTA updates meeting IEC 60730 Class B requirements |
| Industrial Analog Integration | 21-channel S12AD unit with disconnection detection, self-diagnostic voltages, and dual-trigger mode - eliminates need for external supervision circuitry |
| Low-Power Determinism | Four low-power modes (sleep, module-stop, software standby, deep software standby) with RTC and standby RAM retention - maintains real-time scheduling during idle |
Applications
| Industrial Ethernet Gateway | Smart Energy Meter Hub |
|---|---|
Use Scenario: Aggregates Modbus TCP, CANopen, and BACnet MS/TP traffic into time-synchronized IEEE 1588 Ethernet backbone for substation automation. IC Role / Device Role / Timing Role: Dual ETHERC + EPTPC acts as PTP grandmaster and boundary clock; USBA hosts field-configurable USB dongles; CAN handles legacy device bridging. Use Value: Hardware timestamping eliminates software jitter; 21-channel A/D monitors voltage/current harmonics; AES-256 secures firmware updates over cellular backhaul. |
Use Scenario: Multi-tariff energy meter with PLC, RF, and cellular uplink, performing real-time load profiling and tamper detection. IC Role / Device Role / Timing Role: RTC with battery backup maintains billing accuracy during outages; temperature sensor compensates metrology ADC drift; SDHI logs 30-day waveform data. Use Value: On-chip 32 KB ECC RAM stores critical calibration coefficients; hardware CRC and self-test meet IEC 62056-21 and UL 2750 safety mandates. |
| Programmable Logic Controller (PLC) CPU | Automotive Diagnostic Tool |
Use Scenario: Compact DIN-rail PLC executing IEC 61131-3 logic with motion control loops, HMI interface, and EtherCAT slave offload. IC Role / Device Role / Timing Role: RXv2 core runs real-time OS; GPTA generates precise PWM for servo drives; MTU3 provides encoder input capture with digital filtering. Use Value: 240 DMIPS enables 100 µs scan cycles; 5-V tolerant I/O interfaces directly to 24 V sensors; ELC links timer events to DMA for zero-latency I/O processing. |
Use Scenario: Handheld OBD-II scanner supporting UDS, DoIP, and J1939 diagnostics across gasoline, diesel, and EV platforms. IC Role / Device Role / Timing Role: Triple CAN modules concurrently monitor powertrain, chassis, and infotainment buses; USBA connects to PC for firmware updates; SDHI stores diagnostic logs. Use Value: Hardware CAN message filtering reduces CPU load by 70%; 12-bit D/A outputs calibrated test signals to actuators; AES encrypts vehicle VIN and calibration data. |
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 |
|---|---|---|---|
| R5F566TEADFP#30 | Same RX64M family, 144-pin LQFP, 2.5 MB flash, 384 KB SRAM, single Ethernet MAC, no USBA (USBb only), 12-channel S12AD | Suitable for cost-sensitive PLC I/O modules where dual Ethernet and battery-charging USB are unnecessary | Select when footprint, BOM cost, and reduced peripheral count outweigh need for time-sensitive networking and field-upgradable USB host capability |
| R7FA6M2AF3CFB#AA0 | RX72M family, 176-pin LFBGA, 120 MHz, 2 MB flash, 384 KB SRAM, single Ethernet + TSN, no USBA, 16-channel S12AD, enhanced security (TRNG, secure boot ROM) | Targeted at TSN-based IIoT edge controllers requiring deterministic latency and higher security assurance than IEC 60730 alone | Choose when Time-Sensitive Networking (IEEE 802.1AS/1Qbv) and certified secure boot are mandatory, and USBA is not required |
Compared with R5F564MGHGFB#V1, R5F566TEADFP#30 offers lower integration and smaller footprint but lacks PTP-capable dual Ethernet and battery-charging USB - making it suitable for simpler control nodes. R7FA6M2AF3CFB#AA0 upgrades to TSN and hardened security but sacrifices USBA and one Ethernet channel, shifting focus toward ultra-deterministic network edge rather than multi-interface gateway roles.
Availability
R5F564MGHGFB#V1 is available at Aetrix Electronics and suitable for industrial gateways, smart metering hubs, programmable logic controllers, and automotive diagnostic tools requiring stable component supply, long-term lifecycle support, and traceable sourcing.
Supply support for R5F564MGHGFB#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 headquartered in Tokyo, Japan, specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RX64M Group - including R5F564MGHGFB#V1 - was designed for high-performance industrial edge devices requiring real-time determinism, multi-protocol connectivity, functional safety, and hardware-accelerated security in extended temperature environments.
FAQ
What is the maximum operating frequency and DMIPS rating of the R5F564MGHGFB#V1?
The R5F564MGHGFB#V1 operates at a maximum frequency of 120 MHz and delivers 240 DMIPS performance using the RXv2 CPU core. This metric reflects actual integer throughput measured under standard benchmark conditions, enabling deterministic execution of real-time control algorithms and protocol stacks without software throttling.
Does the R5F564MGHGFB#V1 support IEEE 1588 Precision Time Protocol?
Yes, the R5F564MGHGFB#V1 integrates dedicated hardware for IEEE 1588-2008 (PTPv2) via the EPTPC block linked to both ETHERC channels. It supports hardware timestamping of ingress/egress Ethernet frames, PTP message parsing, and synchronization to sub-microsecond accuracy - essential for industrial time-sensitive networking.
What USB capabilities does the R5F564MGHGFB#V1 provide?
The R5F564MGHGFB#V1 includes the USBA module - a full-speed USB 2.0 host/function controller with battery charging detection (BC1.2), OTG support, and 8.5 KB on-chip RAM buffer. Unlike the USBb module, USBA enables direct connection to USB peripherals such as flash drives, modems, or configuration dongles without external PHY components.
How many CAN interfaces does the R5F564MGHGFB#V1 support, and what is their compliance level?
The R5F564MGHGFB#V1 integrates three independent CAN modules compliant with ISO 11898-1 (Classical CAN), supporting both standard (11-bit) and extended (29-bit) frame formats. Each channel provides 32 configurable mailboxes with acceptance filtering, loopback mode, and error counters - validated per Renesas R01DS0173EJ0120 datasheet Section 1.1.
What is the package type and pin count of the R5F564MGHGFB#V1?
The R5F564MGHGFB#V1 uses the PTLG0177KA-A package: a 177-pin Thin Fine-Pitch Land Grid Array with 8 mm × 8 mm body size, 0.5 mm pitch, and 0.65 mm height. This compact, thermally efficient package supports high I/O density and is qualified for operation from –40°C to +105°C.
R5F564MGHGFB#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:
- 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:
R5F564MGHGFB#V1 FAQ
1.How can I place an order for R5F564MGHGFB#V1 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F564MGHGFB#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 R5F564MGHGFB#V1 reliable?
The price and inventory of R5F564MGHGFB#V1 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F564MGHGFB#V1 is usually 5 days.
3.What payment methods are accepted for R5F564MGHGFB#V1?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F564MGHGFB#V1 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F564MGHGFB#V1?
R5F564MGHGFB#V1 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F564MGHGFB#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 R5F564MGHGFB#V1?
For technical support, including R5F564MGHGFB#V1 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F564MGHGFB#V1 requirements.
6.How does Aetrix verify that R5F564MGHGFB#V1 is sourced from the original manufacturer or authorized distributors?
All R5F564MGHGFB#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 R5F564MGHGFB#V1 meets industry standards.
7.What is the process for return or replacement of R5F564MGHGFB#V1?
All R5F564MGHGFB#V1 units undergo pre-shipment inspection (PSI). If there is an issue with R5F564MGHGFB#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 R5F564MGHGFB#V1 part is unused and in its original packaging.
Return procedure for R5F564MGHGFB#V1:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
R5F564MGHGFB#V1 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…
