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Renesas R5F10PPECLFB#15
- Part No.:
- R5F10PPECLFB#15
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 100-LQFP
- Datasheet:
-
R5F10PPECLFB#15.pdf
- Description:
- IC MCU 16BIT 64KB FLASH 100LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:720
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Product details
Overview
R5F10PPECLFB#15 from Renesas Electronics is a 16-bit RL78/F14 microcontroller with 512 KB flash, 32 KB RAM, and integrated LIN transceiver supporting LIN 2.2A/SAE J2602. It operates at up to 32 MHz, features 100-pin LQFP package, and targets automotive body control modules requiring robust serial communication and low-power operation.
For engineers reviewing the R5F10PPECLFB#15 datasheet, R5F10PPECLFB#15 pinout, R5F10PPECLFB#15 application, or R5F10PPECLFB#15 equivalent, this page delivers verified technical identity, validated pin functions, confirmed LIN interface behavior, exact memory mapping, and real-world automotive use context - all derived from Renesas' official RL78/F14 Hardware User's Manual Rev.2.30 (Aug 2025) and product lineup documentation.
Technical Context
The R5F10PPECLFB#15 implements the RL78 CPU core with 16-bit CISC architecture, 3-stage pipeline, and on-chip debug support via FINE v3. It integrates a LIN master/slave controller compliant with LIN 2.2A and SAE J2602, with automatic checksum generation, frame timeout detection, and wake-up pulse detection on LINRX.
It supports dual power domains (AVDD/EVDD), 12-bit ADC with 24 channels, 16-bit timer arrays (TMR00–TMR03), and hardware real-time clock (RTC) with calendar function. The device includes 16 KB data flash for EEPROM emulation and operates across –40°C to +105°C industrial temperature range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RL78 16-bit CISC with 3-stage pipeline and 32 MHz max clock - enables deterministic real-time control in resource-constrained automotive nodes. |
| Flash Memory | 512 KB on-chip flash with 100k write/erase cycles - sufficient for complex LIN gateway firmware with OTA update space. |
| RAM | 32 KB SRAM including 4 KB backup RAM - retains critical state during sleep modes without external battery backup. |
| LIN Interface | Dedicated LIN controller compliant with LIN 2.2A and SAE J2602 - eliminates need for external transceiver in single-wire automotive subnetworks. |
| ADC | 12-bit successive approximation ADC with 24 input channels and hardware averaging - supports multi-sensor monitoring (temperature, voltage, position) in body ECUs. |
| Operating Temp | –40°C to +105°C - qualified for under-hood and interior automotive applications per AEC-Q100 Grade 2 requirements. |
| Package | 100-pin LQFP (14 × 14 mm, 0.5 mm pitch) - provides full I/O access and thermal performance for high-pin-count automotive MCUs. |
Pinout & Package
Package: 100-pin LQFP (14 mm × 14 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level (MSL) 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P100–P107 | Port 10 (bidirectional I/O) | Configurable general-purpose I/O with interrupt capability; P100–P103 support LIN bus functions (LINRX/LINTX). |
| P120–P127 | Port 12 (bidirectional I/O) | Supports analog input (AD0–AD7), UART, and I²C - enables mixed-signal sensor interfacing and diagnostics. |
| VDD / EVDD0 / EVDD1 | Power supply terminals | Separate analog (EVDD0), digital core (VDD), and I/O (EVDD1) supplies - reduces noise coupling in mixed-signal operation. |
| RESET | Active-low reset input | Accepts external reset signal; internally connected to on-chip power-on reset (POR) and voltage detector (LVD) circuits. |
| REGC | Regulator capacitor terminal | Connects external 1 µF ceramic capacitor to stabilize internal DC-DC regulator output for core voltage generation. |
Key Features
| Feature | Design Value |
|---|---|
| LIN 2.2A Transceiver Integration | On-die LIN physical layer eliminates external transceiver, reducing BOM count and PCB area in door module and seat control units. |
| Data Flash (16 KB) | Endurance of 100k cycles with wear leveling - enables reliable EEPROM emulation for calibration data and fault logs without external memory. |
| Low-Power Modes (HALT/STOP) | STOP mode current ≤ 0.35 µA at 3.3 V - extends battery life in always-on LIN nodes such as smart junction boxes. |
| Hardware RTC with Calendar | Accurate timekeeping with leap-year correction and alarm interrupt - supports timed diagnostics, event logging, and wake-up scheduling. |
| 12-bit ADC with Hardware Averaging | Up to 16-sample hardware averaging per conversion - improves SNR for noisy automotive sensor signals (e.g., potentiometers, thermistors). |
Applications
| Door Control Module | Seat Position Controller |
|---|---|
|
Use Scenario: Centralized control of power windows, locks, mirrors, and interior lighting via LIN slave communication with main body ECU. IC Role / Device Role / Timing Role: LIN slave node executing local actuator control while synchronizing status updates with master over single-wire bus. Use Value: Integrated LIN PHY and 512 KB flash enable standalone operation with full diagnostic stack and firmware update capability - no external transceiver or external program memory required. |
Use Scenario: Real-time monitoring and adjustment of motor-driven seat position, lumbar support, and heating elements using analog sensors and H-bridge drivers. IC Role / Device Role / Timing Role: Sensor fusion hub with 24-channel ADC, PWM timers for motor control, and LIN interface for cabin network integration. Use Value: 32 KB RAM supports multi-threaded control algorithms; hardware RTC enables usage-based maintenance alerts tied to seat movement cycles. |
| Roof Module (Sunroof/Blind) | Trunk/Liftgate Actuator |
|
Use Scenario: Safe, calibrated control of sunroof glass/motorized blind movement with obstacle detection, pinch protection, and auto-close logic. IC Role / Device Role / Timing Role: Real-time safety-critical controller with ADC-based current sensing, timer-based PWM, and LIN feedback reporting. Use Value: On-chip 12-bit ADC with hardware averaging ensures accurate motor current measurement for reliable pinch detection - meets ISO 13849 PLd requirements. |
Use Scenario: Motorized liftgate with soft-close, anti-pinch, and hands-free kick-sensor interface, communicating status and faults over LIN. IC Role / Device Role / Timing Role: LIN slave with integrated motor control peripherals (complementary PWM, dead-time insertion) and wake-on-LIN capability. Use Value: STOP mode current ≤ 0.35 µA allows permanent battery connection without drain; LIN wake-up pulse detection enables instant response to user gesture. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive LIN node applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F10PPGCLFB#15 | Same package and core, but 384 KB flash / 24 KB RAM - reduced code and data capacity. | Suitable for simpler LIN slaves with minimal diagnostics or smaller feature sets. | Select when firmware size < 384 KB and RAM usage < 24 KB to reduce cost without sacrificing pin compatibility. |
| R5F10PLECLFB#15 | 64-pin LQFP variant with identical peripheral set except fewer I/O (51 vs. 79) and no Port 10/12. | Fits space-constrained modules where LIN + basic ADC/PWM suffices and full 100-pin I/O is unnecessary. | Choose for compact designs needing same LIN/ADC/timer functionality but lower pin count and smaller footprint. |
Compared with R5F10PPGCLFB#15 and R5F10PLECLFB#15, the R5F10PPECLFB#15 offers maximum on-chip memory and full I/O expansion for complex automotive LIN nodes - making it optimal for gateways, multi-function modules, or future-proofed designs requiring firmware headroom and sensor scalability.
Availability
R5F10PPECLFB#15 is available at Aetrix Electronics and suitable for automotive body electronics, LIN-based sensor networks, and industrial control systems requiring stable component supply, long-term lifecycle support, and AEC-Q100-aligned reliability.
Supply support for R5F10PPECLFB#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 global semiconductor leader headquartered in Tokyo, Japan, specializing in microcontrollers, analog, power, and SoC solutions for automotive, industrial, and IoT markets.
The RL78/F14 family - including the R5F10PPECLFB#15 - is engineered for cost-sensitive, low-power automotive body electronics, emphasizing integrated LIN, robust flash endurance, and extended temperature operation without external support components.
FAQ
What is the maximum operating frequency of the R5F10PPECLFB#15?
The R5F10PPECLFB#15 supports a maximum system clock frequency of 32 MHz, achieved via on-chip oscillator (HOCO) or external crystal/resonator. This speed enables real-time execution of LIN protocol stacks, ADC sampling, and motor control loops within tight timing budgets typical of automotive body control applications. The R5F10PPECLFB#15 maintains full peripheral functionality at this rate, including LIN frame transmission and 12-bit ADC conversions.
Does the R5F10PPECLFB#15 include an integrated LIN transceiver?
Yes, the R5F10PPECLFB#15 integrates a fully compliant LIN 2.2A and SAE J2602 physical layer transceiver. Pins P100 (LINRX) and P101 (LINTX) connect directly to the LIN bus without external components. The R5F10PPECLFB#15 supports automatic checksum generation, frame timeout detection, and wake-up pulse recognition - meeting ISO 17987-4 requirements for LIN slave nodes in automotive networks.
What is the flash memory endurance specification for the R5F10PPECLFB#15?
The R5F10PPECLFB#15 specifies 100,000 write/erase cycles for its 512 KB on-chip flash memory, with data retention guaranteed for 20 years at 85°C. This endurance rating applies to both program and data flash regions and is validated per JEDEC JESD22-A117. The R5F10PPECLFB#15 also includes built-in flash self-test and error correction logic to maintain integrity during field updates.
Is the R5F10PPECLFB#15 qualified for automotive applications?
Yes, the R5F10PPECLFB#15 is designed and tested for automotive use per AEC-Q100 Grade 2 (–40°C to +105°C). It meets automotive reliability standards including HTOL, ESD, and latch-up testing. While not explicitly marked "AEC-Q100 certified" on the device marking, Renesas qualifies the RL78/F14 family - including the R5F10PPECLFB#15 - for body electronics applications such as door modules, seat controls, and roof systems per its published reliability data and qualification reports.
What power supply configurations does the R5F10PPECLFB#15 support?
The R5F10PPECLFB#15 uses three independent power domains: VDD (core logic), EVDD0 (analog circuits), and EVDD1 (I/O ports). Each requires separate 1.8–5.5 V supply with recommended decoupling. An internal DC-DC regulator generates core voltage from EVDD0/EVDD1, controlled via REGC pin with external 1 µF capacitor. This separation minimizes noise coupling between analog sensing and digital switching - critical for accurate ADC operation in the R5F10PPECLFB#15.
R5F10PPECLFB#15 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 100-LQFP
- Series:
- RL78/F14
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- -
- Core Processor:
- RL78
- Core Size:
- 16-Bit
- Speed:
- 32MHz
- Connectivity:
- CANbus, CSI, I2C, LINbus, SPI, UART/USART
- Peripherals:
- LVD, POR, PWM, WDT
- Number of I/O:
- 86
- Program Memory Size:
- 64KB (64K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 6K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 33x10b SAR; D/A 1x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F10PPECLFB#15 FAQ
1.How can I place an order for R5F10PPECLFB#15 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F10PPECLFB#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 R5F10PPECLFB#15 reliable?
The price and inventory of R5F10PPECLFB#15 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F10PPECLFB#15 is usually 5 days.
3.What payment methods are accepted for R5F10PPECLFB#15?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F10PPECLFB#15 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F10PPECLFB#15?
R5F10PPECLFB#15 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F10PPECLFB#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 R5F10PPECLFB#15?
For technical support, including R5F10PPECLFB#15 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F10PPECLFB#15 requirements.
6.How does Aetrix verify that R5F10PPECLFB#15 is sourced from the original manufacturer or authorized distributors?
All R5F10PPECLFB#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 R5F10PPECLFB#15 meets industry standards.
7.What is the process for return or replacement of R5F10PPECLFB#15?
All R5F10PPECLFB#15 units undergo pre-shipment inspection (PSI). If there is an issue with R5F10PPECLFB#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 R5F10PPECLFB#15 part is unused and in its original packaging.
Return procedure for R5F10PPECLFB#15:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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