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Renesas R5F6417MAPFD#UC
- Part No.:
- R5F6417MAPFD#UC
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 144-LQFP
- Datasheet:
-
R5F6417MAPFD#UC.pdf
- Description:
- MCU2 R32C/100X_150 FLS 1445F6418
- Quantity:
- Payment:
- Shipping:
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Product details
Overview
R5F6417MAPFD#UC from Renesas Electronics is a 32-bit CISC microcontroller in the R32C/117A Group, featuring a 64 MHz CPU core, 1 MB flash memory, 96 KB RAM, integrated CAN 2.0B module, 11-channel UART/SIO, and 34-channel 10-bit A/D converter - deployed in automotive audio systems and industrial motor control.
For engineers reviewing the R5F6417MAPFD#UC datasheet, R5F6417MAPFD#UC pinout, R5F6417MAPFD#UC application, or R5F6417MAPFD#UC equivalent, key selection criteria include ISO 11898-1 CAN compliance, 176-pin LQFP package with 5 V-tolerant I/O, 16-bit timer-based three-phase motor control capability, and on-chip debug support for real-time firmware development.
Technical Context
The R5F6417MAPFD#UC implements the R32C/100 Series CPU core with IEEE-754 single-precision FPU, 32-bit barrel shifter, and multiply-accumulate unit - enabling deterministic real-time control in motor drive and audio signal processing. Its memory architecture supports 4 GB address space with up to 64 MB user-accessible external bus expansion.
It integrates dual DMA controllers (DMAC + DMAC II), 261 interrupt vectors, and intelligent I/O with 16-bit input capture and 24-channel output compare - optimized for synchronized waveform generation and encoder feedback handling in closed-loop motion systems.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | R32C/100 Series 32-bit CISC with FPU, 64 MHz max operation - enables high code efficiency and deterministic timing for real-time control loops. |
| Memory | 1 MB flash + 8 KB data flash + 96 KB RAM - sufficient for complex audio DSP firmware and CAN protocol stacks with nonvolatile parameter storage. |
| CAN Interface | ISO 11898-1 compliant CAN 2.0B module with 32 mailboxes - supports robust vehicle network communication without external transceiver logic. |
| A/D Converter | 10-bit resolution × 34 channels with sample-and-hold - allows simultaneous sampling of multiple motor phase currents and temperature sensors. |
| Package | 176-pin plastic LQFP (PLQP0176KB-A) with 5 V-tolerant inputs on 40+ pins - simplifies interface to legacy 5 V peripherals and industrial I/O standards. |
| Operating Range | -40°C to +85°C (P version), VCC = 3.0–5.5 V - certified for under-hood automotive audio and factory-floor industrial equipment. |
| Power Modes | Wait mode (8 µA at 3.3 V, 32.768 kHz) and stop mode - extends battery life in portable audio head units and low-power sensor gateways. |
Pinout & Package
176-pin plastic molded LQFP (PLQP0176KB-A), 24 × 24 mm body, 0.5 mm pitch, exposed thermal pad (not electrically connected). Pin 1 index mark located at top-left corner per JEDEC MO-207.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P8_2 / CAN0OUT | CAN physical layer output | Direct connection to external CAN transceiver TXD pin; requires 120 Ω termination at network ends. |
| P8_3 / CAN0IN | CAN physical layer input | Receives differential CANH/CANL signals via transceiver RXD; supports wake-up on bus activity (CAN0WU). |
| P10_0–P10_7 / AN_0–AN_7 | Analog input channels | Eight dedicated ADC inputs with internal reference (VREF/AVCC); support single-ended or pseudo-differential acquisition. |
| P15_0–P15_7 / IIO0_0–IIO0_7 | Intelligent I/O group 0 | 16-bit input capture and output compare timers mapped to these pins - used for PWM dead-time insertion and encoder quadrature decoding. |
| P7_0 / TA0OUT | Timer A0 output | Primary PWM output for motor phase A; configurable as complementary pair with P7_1 (TA0IN/TB5IN) for half-bridge drive. |
| P5_2 / RD | External bus read strobe | Active-low signal asserting during external memory or peripheral read cycles; supports wait-state insertion for slow devices. |
Key Features
| Feature | Design Value |
|---|---|
| Three-phase motor control timer | Dedicated hardware timer (using TA1–TA4, TB2) with 8-bit programmable dead-time insertion - eliminates software overhead in BLDC/PMSM commutation. |
| Multi-master I²C-bus interface | Single-channel I²C supporting standard/fast mode (100/400 kbps) and multi-master arbitration - enables direct communication with EEPROMs, DACs, and sensor hubs. |
| On-chip debug & flash programming | Fully integrated on-chip debug module with real-time trace and flash programming via single-wire interface - reduces BOM cost by eliminating external JTAG emulator. |
| CRC calculator (CCITT) | Hardware CRC-CCITT (X¹⁶+X¹²+X⁵+1) engine - accelerates checksum calculation for CAN message validation and firmware update integrity checks. |
| IEBus support (optional) | UART0–UART6 configurable as IEBus v3.0 interface - maintains backward compatibility with legacy Japanese automotive infotainment networks. |
Applications
| Automotive Audio Head Unit | Industrial Three-Phase Motor Drive |
|---|---|
Use Scenario: Central controller in OEM car audio system managing DSP, USB/Bluetooth audio streaming, display, and vehicle CAN bus integration. IC Role / Device Role / Timing Role: Main application MCU executing real-time audio processing, UI rendering, and CAN message routing between infotainment and body control modules. Use Value: Integrated CAN 2.0B and 11 UART channels eliminate external protocol bridges; 1 MB flash stores full audio codec suite and firmware updates. | Use Scenario: Closed-loop servo drive for CNC machine spindle or HVAC compressor using field-oriented control (FOC). IC Role / Device Role / Timing Role: Real-time motion controller generating six-channel complementary PWM with precise dead-time, capturing encoder position via intelligent I/O. Use Value: Hardware three-phase timer and 34-channel ADC enable sub-microsecond current sampling and PWM update - critical for torque ripple reduction. |
| Office Equipment Printer Engine | Factory Automation I/O Controller |
Use Scenario: Print engine controller coordinating laser scanning, paper feed, toner dispensing, and thermal fusing in multifunction printers. IC Role / Device Role / Timing Role: Timing-critical motion sequencer synchronizing stepper motors, solenoids, and thermal sensors using multi-channel PWM and event capture. Use Value: 16-bit timers with two-phase encoder input support allow precise registration of paper position; 96 KB RAM buffers raster image data during high-speed printing. | Use Scenario: DIN-rail mounted remote I/O module collecting analog sensor data (temperature, pressure) and controlling 24 V DC actuators over industrial CAN network. IC Role / Device Role / Timing Role: Protocol gateway translating Modbus RTU over RS-485 to CANopen messages, with local analog conditioning and digital I/O supervision. Use Value: 5 V-tolerant I/O pins interface directly to industrial 24 V level-shifted signals; on-chip data flash stores device configuration and calibration coefficients. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F6417KAPFD#UC | 640 KB flash, same 176-pin LQFP package, identical peripheral set and pinout | Suitable where firmware size is < 600 KB and cost optimization is prioritized over future scalability | Select when application firmware fits comfortably in 640 KB and long-term code growth is limited. |
| R5F6417LAPFD#UC | 768 KB flash, same package and peripherals, identical electrical specs and timing | Preferred for applications requiring larger bootloader partition or dual-bank firmware update capability | Choose when secure OTA updates or redundant firmware images are required within same footprint. |
Compared with R5F6417KAPFD#UC and R5F6417LAPFD#UC, the R5F6417MAPFD#UC provides maximum flash capacity (1 MB) for complex audio codecs or multi-protocol stacks while maintaining full pin and software compatibility - making it the optimal choice for next-generation designs requiring headroom.
Availability
R5F6417MAPFD#UC is available at Aetrix Electronics and suitable for automotive audio systems, industrial motor drives, office equipment controllers, and factory automation I/O modules requiring stable component supply across extended product lifecycles.
Supply support for R5F6417MAPFD#UC 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 enterprise markets.
The R32C/117A Group belongs to the high-end R32C/100 Series MCU line, designed specifically for demanding real-time control applications requiring high computational throughput, rich analog/motor control peripherals, and automotive-grade reliability.
FAQ
What is the maximum operating frequency and voltage range for the R5F6417MAPFD#UC?
The R5F6417MAPFD#UC operates at a maximum CPU frequency of 64 MHz with a supply voltage range of 3.0 V to 5.5 V. It achieves a minimum instruction execution time of 15.625 ns at 64 MHz and supports low-power wait mode consuming only 8 µA at 3.3 V with 32.768 kHz sub-clock active. This wide voltage range allows direct interfacing with both 3.3 V and 5 V system domains without level-shifting circuitry.
Does the R5F6417MAPFD#UC include an integrated CAN controller, and what standard does it support?
Yes, the R5F6417MAPFD#UC includes a fully integrated CAN module compliant with ISO 11898-1 (CAN 2.0B). It provides 32 independent mailboxes for message buffering, hardware acceptance filtering, and automatic retransmission. The module supports both standard (11-bit) and extended (29-bit) identifier formats and includes dedicated pins (CAN0IN/CAN0OUT) for connection to an external CAN transceiver - eliminating need for external protocol logic.
How many analog-to-digital converter (ADC) channels does the R5F6417MAPFD#UC support, and what is its resolution?
The R5F6417MAPFD#UC features a 10-bit successive approximation ADC with up to 34 input channels. It includes integrated sample-and-hold circuitry, self-test and open-circuit detection assist functions, and supports simultaneous sampling across multiple channels. The ADC accepts inputs referenced to AVCC and VREF, with dedicated analog pins (AN_0–AN_7, AN0_0–AN0_7, AN15_0–AN15_7, ANEX0/ANEX1) distributed across multiple ports for flexible PCB layout.
What debugging and programming interfaces are supported by the R5F6417MAPFD#UC?
The R5F6417MAPFD#UC supports on-chip debug via a single-wire interface compatible with Renesas E20 emulator and Flash Development Toolkit. It enables real-time program execution control, register and memory inspection, breakpoint setting, and on-board flash programming without requiring external JTAG hardware. Debug functionality remains active even during low-power modes, allowing full visibility into system behavior during sleep/wake transitions.
Is the R5F6417MAPFD#UC pin-compatible with other members of the R32C/117A Group?
Yes, the R5F6417MAPFD#UC is pin-compatible with all 176-pin variants in the R32C/117A Group, including R5F6417JADFE, R5F6417KAPFE, and R5F6417LAPFD#UC. All share identical PLQP0176KB-A package, pin assignment, electrical characteristics, and peripheral mapping - enabling drop-in replacement based on flash size requirements without PCB redesign or firmware modification.
R5F6417MAPFD#UC Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 144-LQFP
- Series:
- M16C/R32C/100/117A
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- R32C/100
- Core Size:
- 16/32-Bit
- Speed:
- 64MHz
- Connectivity:
- CANbus, EBI/EMI, I2C, IEBus, UART/USART
- Peripherals:
- DMA, LVD, PWM, WDT
- Number of I/O:
- 124
- Program Memory Size:
- 1MB (1M x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 96K x 8
- Voltage - Supply (Vcc/Vdd):
- 3V ~ 5.5V
- Data Converters:
- A/D 34x10b; D/A 2x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F6417MAPFD#UC FAQ
1.How can I place an order for R5F6417MAPFD#UC through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F6417MAPFD#UC 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 R5F6417MAPFD#UC reliable?
The price and inventory of R5F6417MAPFD#UC are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F6417MAPFD#UC is usually 5 days.
3.What payment methods are accepted for R5F6417MAPFD#UC?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F6417MAPFD#UC transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F6417MAPFD#UC?
R5F6417MAPFD#UC orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F6417MAPFD#UC 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 R5F6417MAPFD#UC?
For technical support, including R5F6417MAPFD#UC datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F6417MAPFD#UC requirements.
6.How does Aetrix verify that R5F6417MAPFD#UC is sourced from the original manufacturer or authorized distributors?
All R5F6417MAPFD#UC 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 R5F6417MAPFD#UC meets industry standards.
7.What is the process for return or replacement of R5F6417MAPFD#UC?
All R5F6417MAPFD#UC units undergo pre-shipment inspection (PSI). If there is an issue with R5F6417MAPFD#UC, 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 R5F6417MAPFD#UC part is unused and in its original packaging.
Return procedure for R5F6417MAPFD#UC:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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