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Renesas R5F1017CANA#00
- Part No.:
- R5F1017CANA#00
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 24-WFQFN Exposed Pad
- Datasheet:
-
R5F1017CANA#00.pdf
- Description:
- IC MCU 16BIT 32KB FLASH 24WFQFN
- Quantity:
- Payment:
- Shipping:
Inventory:4,980
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Product details
Overview
R5F1017CANA#00 from Renesas is a 24-pin RL78/G13 16-bit microcontroller with 32 KB flash memory, 2 KB RAM, and no data flash, designed for ultra-low-power embedded control in space-constrained industrial sensors and battery-powered metering devices operating from 1.6 V to 5.5 V.
For engineers reviewing the R5F1017CANA#00 datasheet, R5F1017CANA#00 pinout, R5F1017CANA#00 application, or R5F1017CANA#00 equivalent, this page delivers verified specifications, package mapping, functional role in real-time control loops, and validated alternative options for supply continuity and design flexibility.
Technical Context
The R5F1017CANA#00 implements the RL78 CPU core with a 3-stage pipeline CISC architecture, supporting instruction execution times from 0.03125 μs (at 32 MHz with high-speed on-chip oscillator) to 30.5 μs (at 32.768 kHz), and features an address space of 1 MB with four banks of 8-bit general-purpose registers.
It integrates a 16-bit timer (12 channels), 10-bit A/D converter (12 analog inputs), real-time clock with calendar and alarm, watchdog timer, UART/LIN, I²C, and CSI serial interfaces, all operating within -40°C to +85°C ambient temperature range under industrial-grade qualification (D-grade).
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core Architecture | RL78 16-bit CISC with 3-stage pipeline; enables deterministic real-time response in motor control and sensor fusion. |
| Flash Memory | 32 KB code flash (1 KB block size); sufficient for firmware with bootloader, communication stack, and control algorithms. |
| RAM | 2 KB on-chip RAM; supports real-time variable storage and interrupt context preservation without external memory. |
| Supply Voltage | 1.6 V to 5.5 V operation; allows direct interface with Li-ion, alkaline, or regulated 3.3 V/5 V rails without level-shifting. |
| Power Modes | HALT (66 μA/MHz), STOP (0.57 μA), SNOOZE; extends battery life in wireless sensor nodes and portable instrumentation. |
| A/D Converter | 10-bit resolution, 12-channel input; provides sufficient precision for analog sensor signal acquisition (e.g., temperature, pressure). |
| Operating Temperature | -40°C to +85°C (D-grade); qualified for industrial automation, HVAC controls, and smart grid endpoints. |
Pinout & Package
Package: 24-pin HWQFN (4 × 4 mm, 0.5-mm pitch), moisture-sensitive level 3, RoHS-compliant, thermal pad exposed on bottom for enhanced heat dissipation in compact PCB layouts.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD | Power supply | Main digital supply (1.6–5.5 V); decoupling required at pin for noise immunity in mixed-signal operation. |
| VSS | Ground reference | Digital ground return path; must be connected to low-impedance PCB plane to minimize switching noise coupling. |
| P10/SCK00/SCL00 | Serial clock I/O | Configurable as SPI clock or I²C clock; enables shared bus topology with multiple peripherals using software-controlled mode selection. |
| P11/SI00/RxD0/TOOLRxD/SDA00 | Serial data I/O | Multi-function pin supporting SPI input, UART receive, debug RX, and I²C data; simplifies board routing by consolidating interfaces. |
| P20/ANI0/AVREFP | Analog input / reference positive | Primary ADC channel input with selectable internal reference (1.45 V) or external AVREFP; critical for calibrated sensor measurements. |
| P21/ANI1/AVREFM | Analog input / reference negative | ADC channel input and reference negative terminal; used with AVREFP to establish differential measurement range. |
| RESET | Active-low reset input | Asynchronous reset trigger; accepts external push-button or supervisor IC assertion to ensure safe firmware restart. |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low power STOP mode | 0.57 μA current draw with RTC and LVD active - enables multi-year battery life in always-on monitoring applications. |
| On-chip high-accuracy oscillator | +/-1.0% tolerance over full voltage (1.8–5.5 V) and temperature (-20 to +85°C) range - eliminates need for external crystal in cost-sensitive designs. |
| Background data flash rewrite | Allows code execution from program memory while updating non-volatile configuration data - ensures uninterrupted real-time operation during field updates. |
| Multi-protocol serial interfaces | UART/LIN, I²C, and CSI (SPI-compatible) on shared pins - reduces external transceiver count and PCB footprint in multi-peripheral systems. |
| Real-time clock with calendar | 99-year calendar, alarm, and clock correction - supports time-stamped logging and scheduled wake-up without external RTC IC. |
Applications
| Industrial Sensor Node | Smart Energy Meter |
|---|---|
|
Use Scenario: Battery-powered temperature/humidity sensor transmitting data via sub-GHz RF every 15 minutes. IC Role / Device Role / Timing Role: Main controller executing sensor readout, data preprocessing, low-power scheduling, and UART-to-RF bridge logic. Use Value: STOP mode current of 0.57 μA extends CR2032 battery life beyond 5 years; integrated RTC enables precise transmission timing without external timing components. |
Use Scenario: DIN-rail mounted electricity meter performing pulse counting, tariff calculation, and RS-485 communication. IC Role / Device Role / Timing Role: System-on-chip managing metrology interface, EEPROM-backed billing data, and isolated serial communication stack. Use Value: 10-bit ADC with internal reference supports accurate current/voltage sampling; LIN-capable UART enables diagnostics over existing automotive-style wiring. |
| Home Appliance Control | Portable Medical Device |
|
Use Scenario: Washing machine main control board managing motor drive, water valve sequencing, and user interface. IC Role / Device Role / Timing Role: Real-time coordinator of PWM outputs, GPIO-driven solenoids, and touch-key scanning with debouncing. Use Value: 12-channel 16-bit timers enable independent motor phase control and precise timing of fill/drain cycles; 32 KB flash accommodates safety-certified firmware. |
Use Scenario: Handheld blood glucose monitor requiring low-noise analog front-end and USB HID communication. IC Role / Device Role / Timing Role: Signal processor acquiring electrochemical sensor output, applying calibration, and formatting USB reports. Use Value: On-chip 1.45 V reference ensures stable ADC accuracy across battery discharge; SNOOZE mode allows rapid wake-up from button press with <10 μs latency. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F1017DANA#00 | 48 KB flash, 3 KB RAM, same package and peripheral set; no data flash. | Supports larger firmware images (e.g., OTA update handler + dual-bank boot loader) and more complex state machines. | Select when firmware growth exceeds 32 KB or additional RAM is needed for buffer-intensive protocols like Modbus TCP. |
| R5F1007CANA#00 | 32 KB flash, 2 KB RAM, includes 4 KB data flash; identical pinout and package. | Enables robust parameter storage (e.g., calibration coefficients, usage logs) with background rewrite capability. | Choose when non-volatile configuration persistence is required without external EEPROM or flash memory. |
Compared with R5F1017CANA#00, R5F1017DANA#00 offers headroom for future firmware expansion, while R5F1007CANA#00 adds data retention capability-both maintain identical pin compatibility and industrial temperature rating, enabling drop-in replacement where flash or data memory requirements shift.
Availability
R5F1017CANA#00 is available at Aetrix Electronics and suitable for industrial sensor nodes, smart energy meters, and home appliance control systems requiring stable component supply, long-term lifecycle support, and RoHS-compliant packaging.
Supply support for R5F1017CANA#00 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, and power management solutions for industrial, automotive, and IoT markets.
The RL78/G13 product line targets cost-sensitive, ultra-low-power embedded control applications-delivering high integration, robust peripheral sets, and energy-efficient operation for battery-powered and mains-operated equipment.
FAQ
What is the maximum operating frequency of the R5F1017CANA#00?
The R5F1017CANA#00 supports up to 32 MHz operation using its high-accuracy on-chip oscillator, delivering 41 DMIPS performance. This frequency is fully supported across the entire industrial temperature range (-40°C to +85°C) and supply voltage (1.6 V to 5.5 V), making it suitable for real-time control tasks without external clock sources.
Does the R5F1017CANA#00 include data flash memory?
No, the R5F1017CANA#00 does not include data flash memory. It belongs to the "101" series variant of the RL78/G13 family, which omits the dedicated 4 KB data flash block present in "100" series parts like R5F1007CANA#00. Firmware must use code flash sectors or external memory for non-volatile parameter storage.
What package type and pin count does the R5F1017CANA#00 use?
The R5F1017CANA#00 uses a 24-pin HWQFN package (4 × 4 mm, 0.5-mm pitch) with an exposed thermal pad. This compact, surface-mount package supports high-density PCB layouts and efficient thermal transfer, and is compatible with standard reflow soldering profiles per JEDEC J-STD-020.
Is the R5F1017CANA#00 qualified for industrial temperature operation?
Yes, the R5F1017CANA#00 is rated for industrial temperature operation from -40°C to +85°C (D-grade). This qualification is confirmed by Renesas' official ordering part number structure, where the "D" suffix in the family designation indicates industrial ambient temperature support, validated across all electrical specifications in the datasheet.
Which serial communication interfaces are available on the R5F1017CANA#00?
The R5F1017CANA#00 integrates UART/LIN (2 channels), I²C (3 channels), and CSI (2 channels, SPI-compatible), all configurable on shared GPIO pins. These interfaces operate independently and support simultaneous use-for example, UART for host communication, I²C for sensor reading, and CSI for display driver control-all without external level shifters or protocol translators.
R5F1017CANA#00 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 24-WFQFN Exposed Pad
- Series:
- RL78/G13
- Packaging:
- Tape & Reel (TR)
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- RL78
- Core Size:
- 16-Bit
- Speed:
- 32MHz
- Connectivity:
- CSI, I2C, SPI, UART/USART
- Peripherals:
- DMA, LVD, POR, PWM, WDT
- Number of I/O:
- 15
- Program Memory Size:
- 32KB (32K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- -
- RAM Size:
- 2K x 8
- Voltage - Supply (Vcc/Vdd):
- 1.6V ~ 5.5V
- Data Converters:
- A/D 6x8/10b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F1017CANA#00 FAQ
1.How can I place an order for R5F1017CANA#00 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F1017CANA#00 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 R5F1017CANA#00 reliable?
The price and inventory of R5F1017CANA#00 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F1017CANA#00 is usually 5 days.
3.What payment methods are accepted for R5F1017CANA#00?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F1017CANA#00 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F1017CANA#00?
R5F1017CANA#00 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F1017CANA#00 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 R5F1017CANA#00?
For technical support, including R5F1017CANA#00 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F1017CANA#00 requirements.
6.How does Aetrix verify that R5F1017CANA#00 is sourced from the original manufacturer or authorized distributors?
All R5F1017CANA#00 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 R5F1017CANA#00 meets industry standards.
7.What is the process for return or replacement of R5F1017CANA#00?
All R5F1017CANA#00 units undergo pre-shipment inspection (PSI). If there is an issue with R5F1017CANA#00, 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 R5F1017CANA#00 part is unused and in its original packaging.
Return procedure for R5F1017CANA#00:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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