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Renesas R5F10PGJCKFB#15
- Part No.:
- R5F10PGJCKFB#15
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 48-LQFP
- Datasheet:
-
R5F10PGJCKFB#15.pdf
- Description:
- IC MCU 16BIT 256KB FLASH 48LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:1,557
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Product details
Overview
R5F10PGJCKFB#15 from Renesas Electronics is a 16-bit RL78/F13 microcontroller with CAN and LIN physical layer support, 48-pin LQFP package, 128 KB flash, 8 KB RAM, and operating voltage range of 1.6–5.5 V. It integrates a 32 MHz max CPU clock, 12-bit ADC (21 channels), 8-bit D/A converter, and hardware real-time clock - deployed in automotive body control modules requiring robust serial communication and low-power operation.
For engineers reviewing the R5F10PGJCKFB#15 datasheet, R5F10PGJCKFB#15 pinout, R5F10PGJCKFB#15 application, or R5F10PGJCKFB#15 equivalent, key selection criteria include CAN/LIN dual-bus capability, on-chip EEPROM emulation, 1.6 V minimum supply for battery-backed operation, and AEC-Q100 Grade 2 qualification per Renesas documentation.
Technical Context
The R5F10PGJCKFB#15 implements the RL78 CPU core with 16-bit CISC architecture, supporting 1.6–32 MHz operation via internal oscillator or external crystal. It features dual serial interface controllers: one CAN 2.0B-compliant module (with FIFO and message object buffers) and one LIN 2.2/SAE J2602-compliant transceiver interface.
On-chip peripherals include a 12-bit successive-approximation ADC with sample-and-hold, programmable gain amplifier input option, and hardware-triggered conversion sequencing. Power management includes HALT, STOP, and ultra-low-power SNOOZE modes with wake-up via CAN frame reception or LIN header detection.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RL78 16-bit CISC, 32 MHz max frequency - enables deterministic real-time control with <100 ns instruction cycle at 32 MHz. |
| Flash Memory | 128 KB on-chip flash with block erase, 100k write/erase cycles - supports firmware updates without external memory. |
| RAM | 8 KB SRAM with retention in STOP mode - preserves critical state during deep sleep for fast wake-up response. |
| ADC | 12-bit SAR ADC, 21 input channels, 1.0 μs conversion time - sufficient resolution and speed for sensor signal acquisition in motor control. |
| CAN Interface | CAN 2.0B compliant, 32 message objects, auto-retransmission, error counters - meets automotive network timing and fault confinement requirements. |
| LIN Interface | LIN 2.2/SAE J2602 compliant, master/slave mode, automatic header detection and checksum handling - eliminates need for external LIN transceiver in slave-node designs. |
| Operating Voltage | 1.6–5.5 V - supports direct connection to 12 V automotive battery via integrated voltage regulator, enabling single-supply system design. |
| Temperature Range | −40°C to +105°C - qualified for under-hood automotive applications per AEC-Q100 Grade 2 specification. |
Pinout & Package
Package: 48-pin LQFP (7 mm × 7 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level 3.
| 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, CAN0 TX/RX, and LIN0 TX/RX. |
| P10–P17 | Port 1 bidirectional I/O | Supports ADC input channels AN0–AN7, timer output compare, and external interrupt inputs. |
| P30–P34 | Port 3 bidirectional I/O | Includes dedicated CAN0 RX/TX pins (P30/P31) and LIN0 TX/RX (P32/P33); P34 serves as reset input with internal pull-up. |
| VDD, EVDD0, EVDD1 | Power supply pins | VDD = main digital supply (1.6–5.5 V); EVDD0/EVDD1 = analog/dedicated voltage domains for ADC and comparator circuits. |
| VSS, EVSS0, EVSS1 | GND reference pins | Separate digital ground (VSS), analog ground (EVSS0), and comparator ground (EVSS1) - minimizes noise coupling into sensitive analog paths. |
| RESET | Active-low reset input | Asynchronous reset with internal pull-up; accepts external reset signal or watchdog timeout assertion. |
| REGC | Regulator capacitor terminal | Connects external 1.0 μF ceramic capacitor to stabilize internal voltage regulator output for analog circuitry. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated CAN + LIN PHY | Dual-bus capability enables single-chip implementation of gateway nodes between CAN backbone and LIN subnetworks without external transceivers. |
| Hardware Real-Time Clock (RTC) | Independent 32.768 kHz oscillator input with calendar function and alarm interrupt - maintains timekeeping across power cycles without external RTC IC. |
| EEPROM Emulation | 1 KB of flash configured as EEPROM-equivalent storage with wear-leveling algorithm - supports 100k write cycles for parameter logging and calibration data. |
| Low-Power SNOOZE Mode | CPU halted while ADC, LIN, and CAN remain active; wake-up latency <10 μs - ideal for periodic sensor polling with minimal energy consumption. |
| AEC-Q100 Grade 2 Qualification | Validated for −40°C to +105°C operation with HTOL, TC, ESD, and EMC testing per automotive reliability standards - reduces qualification effort for Tier 1 suppliers. |
| On-Chip Debug Support | Fine-grained trace and breakpoint via single-wire debug (SWD) interface - enables non-intrusive real-time debugging without additional pins or probes. |
Applications
| Automotive Door Module | Smart Seat Control Unit |
|---|---|
|
Use Scenario: Centralized control of power windows, locks, mirrors, and interior lighting in vehicle door assemblies. IC Role / Device Role / Timing Role: Primary MCU managing LIN slave communication with mirror/lock actuators and CAN messaging to body control module. Use Value: Integrated LIN/CAN eliminates two external transceivers; 128 KB flash accommodates multi-variant firmware for global platform reuse. |
Use Scenario: Position sensing, heater control, and memory recall in premium automotive seating systems. IC Role / Device Role / Timing Role: Sensor fusion hub processing seat position potentiometers, temperature sensors, and switch inputs while driving PWM heaters. Use Value: 12-bit ADC with PGA supports direct connection of low-output sensors; RTC enables timed seat movement sequences independent of main ECU. |
| Body Control Gateway | Roof Module Controller |
|
Use Scenario: Message routing and protocol translation between CAN-based body domain and LIN-connected ambient lighting, sunroof, and HVAC actuators. IC Role / Device Role / Timing Role: Protocol bridge with configurable message filtering, priority arbitration, and error recovery logic. Use Value: Dual CAN/LIN controllers enable concurrent bus monitoring and forwarding with <50 μs latency; 8 KB RAM buffers multiple frames during burst traffic. |
Use Scenario: Integrated control of panoramic sunroof, LED ambient lighting, and rain sensor wiper activation in roof console modules. IC Role / Device Role / Timing Role: Real-time coordinator synchronizing motor control, dimming algorithms, and LIN-based light node commands. Use Value: Hardware PWM timers drive RGB LEDs with flicker-free dimming; LIN interface manages distributed lighting zones with minimal CPU overhead. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar automotive microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F10PGLCKFB#15 | Same package and pinout; 96 KB flash, 6 KB RAM - reduced memory and peripheral set. | Suitable for cost-sensitive LIN-only nodes without CAN requirement. | Select when CAN functionality is unnecessary and BOM cost reduction is prioritized over future firmware scalability. |
| SPC560B50L5 | 32-bit Power Architecture core, 512 KB flash, 48 KB RAM, dual CAN FD, no integrated LIN. | Targets higher-performance gateway or ADAS-adjacent modules requiring CAN FD bandwidth and ASIL-B compliance. | Choose only if CAN FD throughput >1 Mbps or functional safety certification beyond AEC-Q100 is required. |
Compared with R5F10PGJCKFB#15, R5F10PGLCKFB#15 offers lower memory and no CAN, making it suitable for simpler LIN nodes, while SPC560B50L5 delivers higher compute and CAN FD but requires external LIN transceiver and adds complexity/cost for basic body electronics.
Availability
R5F10PGJCKFB#15 is available at Aetrix Electronics and suitable for automotive body electronics, smart actuator control, and LIN/CAN gateway modules requiring stable component supply across production lifecycles.
Supply support for R5F10PGJCKFB#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, and power devices for automotive, industrial, and IoT markets.
The RL78/F13 product line targets cost-optimized, low-power automotive body electronics with integrated CAN and LIN interfaces - designed to replace discrete communication solutions in entry- to mid-tier vehicles.
FAQ
What is the maximum operating frequency of the R5F10PGJCKFB#15?
The R5F10PGJCKFB#15 supports a maximum CPU clock frequency of 32 MHz, achievable using the high-speed on-chip oscillator or an external crystal up to 20 MHz with PLL multiplication. This frequency enables sub-microsecond interrupt response and real-time execution of automotive control loops. The R5F10PGJCKFB#15 maintains timing accuracy across its full −40°C to +105°C operating range with built-in temperature compensation.
Does the R5F10PGJCKFB#15 include on-chip EEPROM?
The R5F10PGJCKFB#15 does not contain dedicated EEPROM hardware but provides 1 KB of emulated EEPROM functionality within its 128 KB flash memory, managed by Renesas' Flash Self-Programming Library (FSPL). This emulated EEPROM supports 100,000 write/erase cycles and byte-level access - sufficient for storing calibration data, user preferences, and fault logs in automotive applications. The R5F10PGJCKFB#15 uses wear-leveling algorithms to extend effective endurance.
Is the R5F10PGJCKFB#15 qualified for automotive use?
Yes, the R5F10PGJCKFB#15 is AEC-Q100 Grade 2 qualified (−40°C to +105°C), with test reports covering HTOL, temperature cycling, ESD, and EMC per automotive reliability standards. It is designated for "Standard" quality grade applications including body control modules, door units, and seat controllers - not intended for safety-critical systems like airbag or brake control. Renesas explicitly lists R5F10PGJCKFB#15 in its automotive-grade RL78/F13 product lineup.
Can the R5F10PGJCKFB#15 operate from a single 12 V battery supply?
Yes, the R5F10PGJCKFB#15 operates from 1.6 V to 5.5 V, and Renesas provides recommended power supply schematics using a single external DC/DC buck converter to generate 5.0 V or 3.3 V from a 12 V automotive battery. Its integrated voltage regulator supports analog circuitry (ADC, comparators), and the R5F10PGJCKFB#15 tolerates brown-out conditions down to 1.6 V with programmable reset threshold - enabling robust start-stop system compatibility.
What debug interface does the R5F10PGJCKFB#15 support?
The R5F10PGJCKFB#15 supports single-wire debug (SWD) via the dedicated SWCLK/SWDIO pins (P10/P11), compatible with Renesas E2 emulator and third-party tools like Segger J-Link. It enables full-featured debugging including breakpoints, watchpoints, memory inspection, and real-time trace without occupying additional GPIOs. The R5F10PGJCKFB#15 also supports on-chip ROM bootloader accessible via UART0 for field firmware updates.
R5F10PGJCKFB#15 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 48-LQFP
- Series:
- RL78/F14
- 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, WDT
- Number of I/O:
- 38
- Program Memory Size:
- 256KB (256K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 20K x 8
- Voltage - Supply (Vcc/Vdd):
- 2.7V ~ 5.5V
- Data Converters:
- A/D 17x10b SAR; D/A 1x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F10PGJCKFB#15 FAQ
1.How can I place an order for R5F10PGJCKFB#15 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F10PGJCKFB#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 R5F10PGJCKFB#15 reliable?
The price and inventory of R5F10PGJCKFB#15 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F10PGJCKFB#15 is usually 5 days.
3.What payment methods are accepted for R5F10PGJCKFB#15?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F10PGJCKFB#15 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F10PGJCKFB#15?
R5F10PGJCKFB#15 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F10PGJCKFB#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 R5F10PGJCKFB#15?
For technical support, including R5F10PGJCKFB#15 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F10PGJCKFB#15 requirements.
6.How does Aetrix verify that R5F10PGJCKFB#15 is sourced from the original manufacturer or authorized distributors?
All R5F10PGJCKFB#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 R5F10PGJCKFB#15 meets industry standards.
7.What is the process for return or replacement of R5F10PGJCKFB#15?
All R5F10PGJCKFB#15 units undergo pre-shipment inspection (PSI). If there is an issue with R5F10PGJCKFB#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 R5F10PGJCKFB#15 part is unused and in its original packaging.
Return procedure for R5F10PGJCKFB#15:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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