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Renesas R5F10PLGCLFB#15
- Part No.:
- R5F10PLGCLFB#15
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
R5F10PLGCLFB#15.pdf
- Description:
- IC MCU 16BIT 128KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,232
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Product details
Overview
R5F10PLGCLFB#15 from Renesas Electronics is a 16-bit RL78/F13 microcontroller with LIN bus interface, 64-pin LQFP package, 256 KB flash memory, 20 KB RAM, and operating voltage range of 1.6–5.5 V. It integrates a 32 MHz max CPU clock, 12-bit ADC (24 channels), 8-bit D/A converter, and hardware LIN transceiver for automotive body electronics control.
For engineers reviewing the R5F10PLGCLFB#15 datasheet, R5F10PLGCLFB#15 pinout, R5F10PLGCLFB#15 application, or R5F10PLGCLFB#15 equivalent, key selection criteria include LIN protocol compliance (SAE J2602/ISO 17987-4), flash endurance (100k write/erase cycles), low-power STOP mode current (0.42 µA), and AEC-Q100 Grade 2 qualification for under-hood temperature operation.
Technical Context
The R5F10PLGCLFB#15 implements the RL78 CPU core with 16-bit CISC architecture, supporting 131 instructions and 3-stage pipeline execution. It features on-chip debug functionality via single-wire SWD interface and includes a dedicated LIN controller with automatic sync-break detection and checksum generation per frame.
Power management includes five operating modes (HALT, STOP, SNOOZE, IDLE, RUN) with configurable wake-up sources including LIN bus activity, external interrupts, and RTC alarm. The integrated LIN transceiver supports dominant/recessive level detection and bus fault monitoring without external components.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RL78 16-bit CISC core, 32 MHz max operation - enables deterministic real-time control with sub-µs interrupt latency |
| Flash Memory | 256 KB on-chip flash with 100k write/erase cycles - supports field firmware updates and robust code storage |
| RAM | 20 KB SRAM with retention in STOP mode - preserves critical state during ultra-low-power sleep |
| LIN Interface | Integrated LIN controller + transceiver compliant with SAE J2602 and ISO 17987-4 - eliminates external transceiver and reduces BOM cost |
| ADC | 12-bit successive approximation ADC with 24 input channels and 1.1 µs conversion time - supports high-resolution sensor acquisition across multiple domains |
| Operating Voltage | 1.6 V to 5.5 V supply range - accommodates wide battery voltage variation in automotive 12 V systems |
| Temperature Range | −40 °C to +105 °C (AEC-Q100 Grade 2) - qualified for engine compartment and body control module deployment |
Pinout & Package
R5F10PLGCLFB#15 is housed in a 64-pin LQFP (10 mm × 10 mm, 0.5 mm pitch) package with exposed thermal pad. Pin assignments follow RL78/F13 64-pin standard layout (R5F10PLn series), supporting dual power domains (VDD/EVDD, VSS/EVSS) and dedicated LIN_TX/LIN_RX pins.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD, EVDD0, EVDD1 | Power supply inputs | Dual-domain 1.6–5.5 V supply pins for core/analog/peripheral domains - enables independent noise isolation and low-noise ADC operation |
| VSS, EVSS0, EVSS1 | Ground returns | Separate ground paths for digital core, analog, and I/O - minimizes coupling noise in mixed-signal operation |
| RESET | Active-low reset input | Asynchronous reset pin with internal pull-up - ensures reliable initialization after power-on or brownout |
| LIN_TX | LIN bus transmit output | Open-drain output driving LIN bus dominant level - interfaces directly to LIN physical layer without external driver |
| LIN_RX | LIN bus receive input | Schmitt-trigger input with bus fault detection - supports robust reception under noisy automotive conditions |
| P00–P07 | Port 0 general-purpose I/O | 8-bit bi-directional port with NMI, INT, and LIN wakeup capability - provides flexible peripheral control and system event handling |
Key Features
| Feature | Design Value |
|---|---|
| On-chip LIN transceiver | Eliminates need for external LIN PHY, reducing component count and PCB area by ≥2 devices in body control modules |
| Low-power STOP mode | 0.42 µA typical current draw with RTC and RAM retention - extends battery life in always-on LIN nodes like door modules |
| Hardware CRC calculator | Accelerates LIN frame checksum computation in real time - offloads CPU and guarantees timing-critical frame integrity |
| 12-bit ADC with window comparator | Enables autonomous over/under-voltage detection on sensor inputs without CPU intervention - improves system safety response time |
| AEC-Q100 Grade 2 qualification | Validated for operation from −40 °C to +105 °C - meets automotive body electronics thermal requirements without derating |
Applications
| Body Control Module (BCM) | Roof Module |
|---|---|
Use Scenario: Centralized control of door locks, windows, mirrors, and interior lighting in passenger vehicles. IC Role / Device Role / Timing Role: Primary LIN master node coordinating up to 16 slave nodes (e.g., seat controllers, mirror actuators) with deterministic frame scheduling. Use Value: Integrated LIN transceiver and 256 KB flash enable full BCM firmware integration and over-the-air update capability within single-chip solution. | Use Scenario: Sunroof, panoramic roof, and ambient lighting control with position sensing and anti-pinch safety logic. IC Role / Device Role / Timing Role: Real-time motor control executor with 12-bit ADC sampling potentiometer feedback and PWM-driven actuator drivers. Use Value: 20 KB RAM with STOP-mode retention preserves roof position state during vehicle sleep, enabling seamless resume on wake-up. |
| Smart Junction Box | Seat Control Unit |
Use Scenario: Power distribution and load switching for lighting, HVAC, and infotainment subsystems via LIN-connected slaves. IC Role / Device Role / Timing Role: High-reliability power management controller with built-in watchdog, voltage monitoring, and fault logging. Use Value: Dual power domains (EVDD/VDD) isolate analog sensing from digital switching noise, ensuring accurate current measurement across 12 loads. | Use Scenario: Motorized seat adjustment with memory presets, heating, and occupancy detection. IC Role / Device Role / Timing Role: LIN slave node executing position control loops and communicating status to BCM master via standardized PID frames. Use Value: Hardware CRC and LIN frame buffering guarantee error-free communication even during ESD events on vehicle harnesses. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F10PLGCLFB#30 | Same die, identical electrical specs, but shipped in tape-and-reel (3000 pcs) vs. tray (250 pcs) packaging | No functional difference; suited for high-volume SMT production lines requiring automated placement | Select #30 for volume manufacturing; #15 preferred for prototyping and low-volume builds |
| TLIN2029AQDRQ1 | Dedicated LIN transceiver IC (no MCU core), 5 V only, no flash/RAM/ADC | Requires external microcontroller; used where LIN PHY must be isolated from main MCU due to EMC or safety partitioning | Choose when architectural separation of LIN physical layer and application logic is mandated by ASIL decomposition |
Compared with R5F10PLGCLFB#15, the #30 variant offers identical functionality with optimized packaging for automation, while TLIN2029AQDRQ1 serves a fundamentally different role - it's a companion PHY, not a drop-in MCU replacement - making it relevant only in split-architecture designs.
Availability
R5F10PLGCLFB#15 is available at Aetrix Electronics and suitable for automotive body electronics, smart junction boxes, and LIN-based seat control units requiring stable component supply across extended product lifecycles.
Supply support for R5F10PLGCLFB#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/F13 product line delivers cost-optimized, AEC-Q100-qualified MCUs with integrated LIN for automotive body electronics, emphasizing low power, functional safety readiness, and design-in longevity.
FAQ
What is the maximum operating frequency of the R5F10PLGCLFB#15?
The R5F10PLGCLFB#15 supports a maximum CPU clock frequency of 32 MHz using its on-chip oscillator or external crystal. This frequency is achievable across the full −40 °C to +105 °C operating temperature range and 1.6–5.5 V supply voltage, enabling real-time control loops with sub-microsecond timing resolution in automotive applications.
Does the R5F10PLGCLFB#15 include an integrated LIN physical layer?
Yes, the R5F10PLGCLFB#15 integrates a fully compliant LIN transceiver meeting SAE J2602 and ISO 17987-4 specifications. It drives the LIN bus directly via LIN_TX and LIN_RX pins without requiring external transceiver components, reducing bill-of-materials cost and board space in body control modules.
What is the flash endurance specification for the R5F10PLGCLFB#15?
The R5F10PLGCLFB#15 specifies 100,000 write/erase cycles for its 256 KB on-chip flash memory. This endurance rating applies under standard operating conditions (−40 °C to +85 °C) and supports robust field firmware updates and parameter storage in automotive ECUs with multi-year service life.
Is the R5F10PLGCLFB#15 qualified to AEC-Q100 standards?
Yes, the R5F10PLGCLFB#15 is qualified to AEC-Q100 Grade 2, covering operation from −40 °C to +105 °C. This qualification includes stress testing for HTOL, TCT, ESD, and other automotive reliability requirements, confirming suitability for under-hood and body control applications.
What debug interface does the R5F10PLGCLFB#15 support?
The R5F10PLGCLFB#15 supports single-wire debug (SWD) via the RES# pin, compatible with Renesas E2 Emulator and E2 Lite tools. This interface enables full-speed debugging, flash programming, and real-time trace without requiring additional pins beyond the standard reset connection.
R5F10PLGCLFB#15 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 64-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:
- 52
- 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 21x10b SAR; D/A 1x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F10PLGCLFB#15 FAQ
1.How can I place an order for R5F10PLGCLFB#15 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F10PLGCLFB#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 R5F10PLGCLFB#15 reliable?
The price and inventory of R5F10PLGCLFB#15 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F10PLGCLFB#15 is usually 5 days.
3.What payment methods are accepted for R5F10PLGCLFB#15?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F10PLGCLFB#15 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F10PLGCLFB#15?
R5F10PLGCLFB#15 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F10PLGCLFB#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 R5F10PLGCLFB#15?
For technical support, including R5F10PLGCLFB#15 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F10PLGCLFB#15 requirements.
6.How does Aetrix verify that R5F10PLGCLFB#15 is sourced from the original manufacturer or authorized distributors?
All R5F10PLGCLFB#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 R5F10PLGCLFB#15 meets industry standards.
7.What is the process for return or replacement of R5F10PLGCLFB#15?
All R5F10PLGCLFB#15 units undergo pre-shipment inspection (PSI). If there is an issue with R5F10PLGCLFB#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 R5F10PLGCLFB#15 part is unused and in its original packaging.
Return procedure for R5F10PLGCLFB#15:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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