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Renesas R5F113PGCKFB#15
- Part No.:
- R5F113PGCKFB#15
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F113PGCKFB#15.pdf
- Description:
- MCU:RL78
- Quantity:
- Payment:
- Shipping:
Inventory:3,220
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Product details
Overview
R5F113PGCKFB#15 from Renesas Electronics is a 16-bit RL78/F15 microcontroller with 256 KB flash, 20 KB RAM, and 64-pin LQFP package. It integrates a 32 MHz CPU core, 12-bit ADC (24 channels), 8-bit D/A converter, 16-bit timer arrays, UART/SPI/I²C interfaces, and hardware real-time clock - designed for industrial control and sensor-based embedded systems requiring low power and high integration.
For engineers reviewing the R5F113PGCKFB#15 datasheet, R5F113PGCKFB#15 pinout, R5F113PGCKFB#15 application, or R5F113PGCKFB#15 equivalent, key selection criteria include its 64-pin LQFP footprint, RL78 CPU core instruction compatibility, integrated RTC with calendar function, 1.6–5.5 V operating range, and support for on-chip debug via FINE v3 interface.
Technical Context
The R5F113PGCKFB#15 implements the RL78 CPU core with 3-stage pipeline, supporting 16-bit instructions and 8-bit/16-bit data operations. It features dual-voltage domains (EVDD/EVSS for analog peripherals, VDD/VSS for digital logic) and includes a dedicated voltage regulator (REGC pin) for stable internal 1.25 V reference.
Its peripheral set includes three 16-bit timer arrays (TAU) with complementary PWM output, a 12-bit ADC with sample-and-hold and window comparator, and an 8-bit D/A converter with buffer output - all synchronized to a common clock domain and configurable via dedicated SFRs without CPU intervention.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RL78 16-bit CISC core, 32 MHz max operation, 1.58 DMIPS/MHz efficiency |
| Memory | 256 KB on-chip flash (with block erase, 100k write cycles), 20 KB RAM |
| Analog Peripherals | 12-bit ADC (24 channels, 1.0 μs conversion), 8-bit D/A (1 channel, buffered output) |
| Timers | Three 16-bit timer arrays (TAU) with 16 capture/compare channels, dead-time insertion, and complementary PWM |
| Communication | UART (2 ch), SPI (2 ch), I²C (1 ch), LIN bus support via UART modulation |
| Power Supply | 1.6–5.5 V operation; internal LDO (REGC) supplies 1.25 V to analog circuitry |
| Package | 64-pin LQFP (10 mm × 10 mm, 0.5 mm pitch), RoHS-compliant, Standard quality grade |
Pinout & Package
64-pin LQFP (10 mm × 10 mm, 0.5 mm pitch) with exposed thermal pad (EP). Pinout conforms to RL78/F15 64-pin product family specification (R01UH0368E, Section 1.5.4 and 2.1.4).
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P00–P07 | Port 0 bidirectional I/O | Configurable as general-purpose I/O or alternate functions including UART0 TX/RX, TAU0 channels, and ADC input |
| P10–P17 | Port 1 bidirectional I/O | Supports I²C SCL/SDA, SPI0/1 signals, and external interrupt inputs (INTP0–INTP7) |
| P20–P27 | Port 2 bidirectional I/O | Includes RTC backup supply (RTC_VDD), oscillator pins (X1/X2), and reset input (RESET) |
| P30–P37 | Port 3 bidirectional I/O | Provides TAU1/TAU2 PWM outputs, DAC output (DA0), and comparator inputs (CMP0/1) |
| VDD / VSS | Digital power / ground | Core logic supply (VDD) and return (VSS); separate EVDD/EVSS pins provide isolated analog domain power |
| REGC | Internal regulator control | Connects external capacitor (1.0 μF ceramic) to stabilize internal 1.25 V LDO for analog peripherals |
Key Features
| Feature | Design Value |
|---|---|
| Ultra-low power operation | Halt mode current ≤ 0.52 μA at 3.0 V; 192 μA/MHz active current enables battery-powered longevity |
| Hardware real-time clock (RTC) | Calendar function (year/month/day/hour/min/sec) with alarm and periodic interrupt; operates from sub-oscillator (32.768 kHz) during deep sleep |
| On-chip debug interface | FINE v3 single-wire debug port supports full-speed execution trace, breakpoint, and memory access without dedicated debug pins |
| Flash self-programming | Application firmware can reprogram flash blocks in-system using dedicated ROM bootloader routines |
| Peripheral independence | ADC, timers, and communication modules operate autonomously via event link controller (ELC), reducing CPU load and latency |
Applications
| Industrial Sensor Node | Smart HVAC Controller |
|---|---|
Use Scenario: Compact environmental monitoring unit measuring temperature, humidity, and CO₂ with local display and wireless uplink. IC Role / Device Role / Timing Role: Main system controller executing sensor fusion, display driver, and protocol stack; RTC provides timestamping and scheduled wake-up. Use Value: Integrated 12-bit ADC (24 ch), hardware RTC, and ultra-low-power Halt mode enable >5-year battery life in sealed enclosures. | Use Scenario: Wall-mounted thermostat with touch interface, fan speed control, and occupancy sensing. IC Role / Device Role / Timing Role: Central MCU managing UI responsiveness, PWM fan control, and I²C sensor reads; TAU timers generate precise 25 kHz motor drive signals. Use Value: Three independent 16-bit timer arrays with dead-time insertion and complementary PWM eliminate external gate drivers for BLDC fan control. |
| Programmable Logic Relay | Energy Meter Front-End |
Use Scenario: DIN-rail mounted relay module accepting digital inputs, executing ladder logic, and driving solid-state outputs. IC Role / Device Role / Timing Role: Real-time deterministic controller with interrupt-driven I/O handling; UART handles Modbus RTU communication. Use Value: 64-pin LQFP provides 48 GPIOs (including 16 high-current sink/source ports), enabling direct connection to optocouplers and SSRs without level-shifting. | Use Scenario: Residential electricity meter front-end acquiring voltage/current waveforms and computing RMS, THD, and energy totals. IC Role / Device Role / Timing Role: Signal acquisition controller synchronizing 12-bit ADC sampling to zero-crossing detection; D/A output calibrates reference voltage. Use Value: On-chip 12-bit ADC with sample-and-hold and window comparator enables simultaneous multi-channel sampling at 1 MSps aggregate rate with built-in overvoltage protection. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar 16-bit microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F113PLGKFB#15 | Same RL78/F15 core, 100-pin LQFP, 256 KB flash, but adds CAN 2.0B controller and extra UART channel | Suitable for automotive body electronics or industrial networks requiring CAN bus integration | Select when CAN physical layer interface and additional serial channels are required; not pin-compatible with R5F113PGCKFB#15 |
| R5F113MLGKFB#15 | Same family, 80-pin LQFP, 256 KB flash, includes USB 2.0 FS device controller and enhanced DMA | Preferred for human-interface devices needing USB HID or mass storage connectivity | Choose for USB host/device capability and higher GPIO count; requires PCB redesign due to different pinout and package size |
Compared with R5F113PLGKFB#15 and R5F113MLGKFB#15, the R5F113PGCKFB#15 offers optimal balance of analog integration, low-power operation, and compact 64-pin footprint - making it ideal for space-constrained industrial controllers where CAN or USB are unnecessary.
Availability
R5F113PGCKFB#15 is available at Aetrix Electronics and suitable for industrial sensor nodes, smart HVAC controllers, programmable logic relays, and energy meter front-ends requiring stable component supply and long-term production continuity.
Supply support for R5F113PGCKFB#15 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 Japanese semiconductor manufacturer specializing in microcontrollers, analog, power, and SoC solutions for industrial, automotive, and infrastructure markets.
The RL78/F15 product line delivers ultra-low-power 16-bit MCUs optimized for cost-sensitive, battery-operated, and sensor-integrated industrial control applications - emphasizing analog integration, real-time determinism, and simplified development.
FAQ
What is the maximum operating frequency of the R5F113PGCKFB#15?
The R5F113PGCKFB#15 supports a maximum CPU operating frequency of 32 MHz using the high-speed on-chip oscillator or external crystal (up to 20 MHz on X1). Its RL78 core achieves 1.58 DMIPS/MHz, delivering ~50.6 DMIPS at full speed while maintaining ultra-low active current consumption.
Does the R5F113PGCKFB#15 include a hardware real-time clock (RTC)?
Yes, the R5F113PGCKFB#15 integrates a hardware RTC with full calendar functionality (year/month/day/hour/minute/second), alarm interrupt, and periodic interrupt modes. It operates from the 32.768 kHz sub-oscillator during Halt and Stop modes, enabling timekeeping with ≤ 0.52 μA current draw at 3.0 V.
What debug interface does the R5F113PGCKFB#15 support?
The R5F113PGCKFB#15 uses the FINE v3 (Fast In-circuit Non-intrusive Emulator) single-wire debug interface. This allows full-speed execution trace, hardware breakpoints, and memory access without dedicated debug pins - only the FINE pin (P00/RES) and VDD/VSS are required for programming and debugging.
Can the R5F113PGCKFB#15 perform self-programming of its flash memory?
Yes, the R5F113PGCKFB#15 supports in-application programming (IAP) of its 256 KB flash memory. Using the built-in ROM bootloader routines and flash control registers, application firmware can erase and rewrite flash blocks without external programming hardware - essential for field firmware updates and parameter storage.
What is the analog supply configuration for the R5F113PGCKFB#15?
The R5F113PGCKFB#15 uses a split analog/digital supply architecture: EVDD/EVSS pins power the ADC, DAC, comparator, and RTC, while VDD/VSS serve the CPU and digital peripherals. The REGC pin connects to a 1.0 μF ceramic capacitor to stabilize the internal 1.25 V LDO that regulates EVDD, ensuring noise-immune analog performance.
R5F113PGCKFB#15 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RL78/F15
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- RL78
- Core Size:
- 16-Bit
- Speed:
- 24MHz
- Connectivity:
- CANbus, CSI, I2C, LINbus, SPI, UART/USART
- Peripherals:
- LVD, POR, PWM, Temp Sensor, WDT
- Number of I/O:
- 86
- Program Memory Size:
- 128KB (128K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 10K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 33x10b SAR; D/A 1x8b
- Oscillator Type:
- External, Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F113PGCKFB#15 FAQ
1.How can I place an order for R5F113PGCKFB#15 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F113PGCKFB#15 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 R5F113PGCKFB#15 reliable?
The price and inventory of R5F113PGCKFB#15 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F113PGCKFB#15 is usually 5 days.
3.What payment methods are accepted for R5F113PGCKFB#15?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F113PGCKFB#15 transactions.
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4.How is shipping managed for R5F113PGCKFB#15?
R5F113PGCKFB#15 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F113PGCKFB#15 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 R5F113PGCKFB#15?
For technical support, including R5F113PGCKFB#15 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F113PGCKFB#15 requirements.
6.How does Aetrix verify that R5F113PGCKFB#15 is sourced from the original manufacturer or authorized distributors?
All R5F113PGCKFB#15 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 R5F113PGCKFB#15 meets industry standards.
7.What is the process for return or replacement of R5F113PGCKFB#15?
All R5F113PGCKFB#15 units undergo pre-shipment inspection (PSI). If there is an issue with R5F113PGCKFB#15, 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 R5F113PGCKFB#15 part is unused and in its original packaging.
Return procedure for R5F113PGCKFB#15:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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