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Renesas R5F566TEFGFL#30
- Part No.:
- R5F566TEFGFL#30
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 48-LQFP
- Datasheet:
-
R5F566TEFGFL#30.pdf
- Description:
- RX66T-040
- Quantity:
- Payment:
- Shipping:
Inventory:421
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Product details
Overview
R5F566TEFGFL#30 from Renesas is a 32-bit RXv3 microcontroller optimized for motor control and industrial inverter applications, operating at up to 160 MHz with 928 CoreMark performance, 1 MB on-chip code flash, 128 KB SRAM (no wait states), and integrated 3-phase/5-phase complementary PWM timers (GPTW/MTU3d) driving IGBT/MOSFET gate drivers in servo drives and HVAC compressors.
For engineers reviewing the R5F566TEFGFL#30 datasheet, R5F566TEFGFL#30 pinout, R5F566TEFGFL#30 application, or R5F566TEFGFL#30 equivalent, key selection considerations include its 144-pin LFQFP package with 110 GPIOs (4× 5-V tolerant), 30-channel 12-bit S12ADH ADC with simultaneous sampling across three units, 4-channel HRPWM with 195 ps timing resolution, CAN 2.0B interface, and TSIP-Lite encryption for IEC 60730 Class B compliance.
Technical Context
The R5F566TEFGFL#30 implements the RXv3 CPU core with single-precision FPU, IEEE 754-compliant floating-point arithmetic, and 111-instruction set including DSP extensions. It supports little-endian or big-endian data arrangement and executes instructions at one per cycle up to 160 MHz ICLK.
Its real-time motor control architecture integrates event-driven operation via ELC (Event Link Controller), enabling timer-triggered ADC conversions, PWM dead-time compensation, and comparator-initiated output disable-without CPU intervention-while maintaining full operation in software standby mode.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RXv3 32-bit, 160 MHz max, 928 CoreMark, single-cycle instruction execution |
| Memory | 1 MB code flash (no wait states ≤120 MHz), 128 KB SRAM (no wait), 32 KB data flash (100k write cycles) |
| PWM Capability | 10× 32-bit GPTW channels + 9× 16-bit MTU3d channels + 4× HRPWM (195 ps min resolution) |
| Analog Peripherals | 30-channel 12-bit S12ADH ADC (3 units, simultaneous sampling), 6-channel CMPC, 2× 12-bit D/A |
| Communication | CAN 2.0B (32 mailboxes), USB 2.0 FS host/function/OTG, 7× SCI, 1× RIIC (400 kbps), 1× RSPI (30 Mbps) |
| Package & Temp | PLQP0144KA-B (144-pin LFQFP, 20 × 20 mm, 0.5 mm pitch), –40°C to +105°C (G-version) |
| Safety & Security | IEC 60730 support (oscillation detection, RAM test, CRC, self-diagnostic), TSIP-Lite AES-128/256, MPU, TM |
Pinout & Package
Package: PLQP0144KA-B - 144-pin Low-profile Quad Flat Package, 20 mm × 20 mm body, 0.5 mm pitch, exposed thermal pad.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VCC, VSS | Power supply / Ground | Core logic (2.7–5.5 V), analog (3.0–5.5 V), USB (3.0–3.6 V); separate AVCC/AVSS domains for ADC/DAC noise isolation |
| XTAL/EXTAL | Main clock oscillator input/output | Supports 8–24 MHz crystal; enables PLL reference for 160 MHz system clock generation |
| MTIOC0A–MTIOC9B | MTU3d timer I/O pins | Dedicated complementary PWM outputs with programmable dead time for 3-phase inverter leg control |
| GTIOCA0–GTIOCB3 | GPTW waveform I/O pins | High-resolution PWM outputs with HRPWM fine-tuning (195 ps step) for precise gate timing in SiC/GaN systems |
| AD00–AD29 | ADC input channels | 30 dedicated analog inputs across three S12ADH units; supports simultaneous sampling of up to 7 channels for current/voltage sensing |
| CMPC0–CMPC5 | Analog comparator inputs | 6 independent comparators with selectable reference sources; used for overcurrent protection and fast fault response |
| CANH/CANL | CAN bus differential pair | ISO 11898-1 compliant physical layer interface for motor control network communication |
| USB_DP/USB_DM | USB 2.0 full-speed differential pair | Integrated transceiver with 2 KB on-chip buffer; supports host, device, and OTG modes without external PHY |
Key Features
| Feature | Design Value |
|---|---|
| Event Link Controller (ELC) | Enables 188 internal event signals to trigger peripheral actions (e.g., ADC start on PWM edge) without CPU overhead or interrupt latency |
| Simultaneous Sampling ADC | Three independent S12ADH units allow concurrent acquisition of phase currents and DC-link voltage for vector control algorithms |
| HRPWM Timing Resolution | 195 ps minimum pulse-width adjustment at 160 MHz enables precise dead-time control and reduced switching losses in high-frequency inverters |
| Trusted Secure IP Lite | AES-128/256 encryption engine with true random number generator and secure key management for firmware integrity and secure boot |
| IEC 60730 Class B Support | Includes oscillation-stop detection, RAM test assist (DOC), CRC calculator (CRCA), register write protection, and self-diagnostic functions |
Applications
| Industrial Servo Drives | HVAC Inverter Compressors |
|---|---|
|
Use Scenario: Real-time field-oriented control (FOC) of PMSM/BLDC motors with <1 µs current-loop update in multi-axis systems. IC Role / Device Role / Timing Role: Primary motor control MCU executing FOC algorithm, generating synchronized 3-phase PWM, sampling dual-shunt currents via S12ADH, and managing CAN-based motion coordination. Use Value: 160 MHz RXv3 core + 195 ps HRPWM + simultaneous 7-channel ADC sampling enables sub-microsecond control loop closure and torque ripple reduction below 2% THD. |
Use Scenario: Variable-speed compressor control in residential/commercial HVAC systems requiring high efficiency, low acoustic noise, and refrigerant leak detection. IC Role / Device Role / Timing Role: System controller managing inverter stage, temperature sensing, pressure feedback, and communication with building management system via CAN/USB. Use Value: Integrated 6-channel CMPC + temperature sensor + TSIP-Lite enables real-time overtemperature/overcurrent shutdown and secure firmware updates compliant with UL 60730 Annex H. |
| EV Onboard Chargers (OBC) | Industrial PLC Motion Modules |
|
Use Scenario: Digital control of AC/DC and DC/DC stages in bidirectional OBCs supporting 6.6 kW+ power levels with GaN/SiC MOSFETs. IC Role / Device Role / Timing Role: High-precision PWM generator and ADC manager coordinating interleaved PFC and LLC resonant converter stages using synchronous sampling and ELC-triggered sequencing. Use Value: 4-channel HRPWM + 30-channel ADC + 128 KB SRAM allows dual-loop control (voltage + current) with <50 ns timing jitter and real-time harmonic analysis via on-chip FFT acceleration. |
Use Scenario: Compact motion control module for modular PLCs handling stepper/servo axis coordination, safety I/O, and EtherCAT slave interface. IC Role / Device Role / Timing Role: Deterministic real-time controller executing motion profiles, monitoring safety inputs via CMPC, and synchronizing position capture with encoder interfaces via MTU3d quadrature decoding. Use Value: ELC-linked MTU3d/SCI/ADC operation ensures <100 ns jitter in position-capture-to-PWM-update chain, meeting IEC 61800-5-2 functional safety timing requirements. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar motor control MCU applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F566TEADFP#30 | Same RX66T core, 100-pin LFQFP, 512 KB flash, 64 KB SRAM, no USB, 69 GPIOs | Limited I/O count and no USB/OTG; suitable for cost-sensitive fixed-function inverters without field serviceability | Select when board space, BOM cost, and USB diagnostics are not required; retains identical PWM/ADC timing architecture |
| R5F566TKEDFP#30 | Same 100-pin package but with 1 MB flash, 128 KB SRAM, and PGA pseudo-differential inputs for enhanced current sensing | Added programmable gain amplifier (3×2 channels) improves shunt-based current measurement SNR by 12 dB vs. R5F566TEFGFL#30 | Choose for high-accuracy current sensing in premium servo drives where PGA integration reduces external op-amp count and PCB area |
Compared with R5F566TEFGFL#30, the R5F566TEADFP#30 sacrifices USB, GPIO count, and memory for lower cost and smaller footprint, while the R5F566TKEDFP#30 adds PGA capability at same pin count-making R5F566TEFGFL#30 optimal for full-featured, USB-diagnosable 144-pin designs demanding maximum I/O and memory headroom.
Availability
R5F566TEFGFL#30 is available at Aetrix Electronics and suitable for industrial servo drives, HVAC inverter compressors, and EV onboard chargers requiring stable component supply, long-term lifecycle assurance, and automotive-grade temperature range (–40°C to +105°C).
Supply support for R5F566TEFGFL#30 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 delivering trusted microcontrollers, analog, power, and SoC solutions for industrial, automotive, and enterprise applications.
The RX66T Group is designed specifically for high-performance motor control and inverter systems, integrating precision PWM, real-time ADC, safety features, and communication peripherals into a single chip for IEC 60730-compliant applications.
FAQ
What is the maximum operating frequency and CoreMark score of the R5F566TEFGFL#30?
The R5F566TEFGFL#30 operates at a maximum frequency of 160 MHz and achieves 928 CoreMark performance. This benchmark reflects its RXv3 CPU core's efficient pipeline, single-cycle instruction execution, and integrated 32-bit multiplier/divider-enabling deterministic real-time motor control loops with sub-microsecond latency in applications like servo drives and inverters.
Does the R5F566TEFGFL#30 support simultaneous sampling across multiple ADC units?
Yes, the R5F566TEFGFL#30 supports simultaneous sampling across three independent S12ADH units (Unit 0, Unit 1, Unit 2), allowing up to 7 channels to be sampled concurrently. This capability is critical for vector control algorithms requiring synchronized current and voltage measurements in industrial motor drives and EV power electronics.
What PWM resolution does the R5F566TEFGFL#30 provide with its HRPWM feature?
The R5F566TEFGFL#30 provides a minimum PWM timing resolution of 195 ps using its 4-channel High-Resolution PWM (HRPWM) circuit, which fine-tunes the rising/falling edges of waveforms generated by GPTW0–GPTW3. This enables precise dead-time control and reduced switching losses in SiC/GaN-based inverters operating above 100 kHz.
Is the R5F566TEFGFL#30 qualified for IEC 60730 Class B compliance?
Yes, the R5F566TEFGFL#30 includes dedicated hardware features for IEC 60730 Class B compliance: main clock oscillation stop detection, RAM test-assisting function (DOC), CRC calculator (CRCA), independent watchdog timer (IWDT), register write protection, and self-diagnostic functions for ADC and comparators-all documented in Renesas Application Note R01AN4297.
What package type and pin count does the R5F566TEFGFL#30 use?
The R5F566TEFGFL#30 uses the PLQP0144KA-B package: a 144-pin Low-profile Quad Flat Package with 20 mm × 20 mm body size, 0.5 mm pitch, and exposed thermal pad. It provides 110 general-purpose I/O pins-including 4× 5-V tolerant inputs-optimized for high-density motor control PCB layouts.
R5F566TEFGFL#30 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 48-LQFP
- Series:
- *
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- Core Processor:
- -
- Core Size:
- -
- Speed:
- -
- Connectivity:
- -
- Peripherals:
- -
- Number of I/O:
- -
- Program Memory Size:
- -
- Program Memory Type:
- -
- EEPROM Size:
- -
- RAM Size:
- -
- Voltage - Supply (Vcc/Vdd):
- -
- Data Converters:
- -
- Oscillator Type:
- -
- Operating Temperature:
- -
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F566TEFGFL#30 FAQ
1.How can I place an order for R5F566TEFGFL#30 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F566TEFGFL#30 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 R5F566TEFGFL#30 reliable?
The price and inventory of R5F566TEFGFL#30 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F566TEFGFL#30 is usually 5 days.
3.What payment methods are accepted for R5F566TEFGFL#30?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F566TEFGFL#30 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F566TEFGFL#30?
R5F566TEFGFL#30 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F566TEFGFL#30 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 R5F566TEFGFL#30?
For technical support, including R5F566TEFGFL#30 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F566TEFGFL#30 requirements.
6.How does Aetrix verify that R5F566TEFGFL#30 is sourced from the original manufacturer or authorized distributors?
All R5F566TEFGFL#30 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 R5F566TEFGFL#30 meets industry standards.
7.What is the process for return or replacement of R5F566TEFGFL#30?
All R5F566TEFGFL#30 units undergo pre-shipment inspection (PSI). If there is an issue with R5F566TEFGFL#30, 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 R5F566TEFGFL#30 part is unused and in its original packaging.
Return procedure for R5F566TEFGFL#30:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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