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Renesas R5F10PLHCLFB#15
- Part No.:
- R5F10PLHCLFB#15
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 64-LQFP
- Datasheet:
-
R5F10PLHCLFB#15.pdf
- Description:
- IC MCU 16BIT 192KB FLASH 64LQFP
- Quantity:
- Payment:
- Shipping:
Inventory:112
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Product details
Overview
R5F10PLHCLFB#15 from Renesas Electronics is a 16-bit RL78/F13 microcontroller with CAN and LIN physical layer support, 64-pin LQFP package, 512 KB flash memory, 32 KB RAM, and integrated 10-bit ADC with 24 channels. It operates at up to 32 MHz, supports on-chip debug, and targets automotive body electronics and industrial control systems requiring robust serial communication.
For engineers reviewing the R5F10PLHCLFB#15 datasheet, R5F10PLHCLFB#15 pinout, R5F10PLHCLFB#15 application, or R5F10PLHCLFB#15 equivalent, key selection criteria include CAN 2.0B compliance, LIN 2.2/SAE J2602 support, 5V-tolerant I/O, low-power real-time operation down to 0.5 µA in HALT mode, and AEC-Q100 Grade 2 qualification for automotive use.
Technical Context
The R5F10PLHCLFB#15 implements the RL78 CPU core with 16-bit CISC architecture, supporting 100+ instructions including multiply/divide and bit manipulation. It integrates dual CAN controllers (CAN0/CAN1) with message buffers, LIN master/slave controller with automatic checksum generation, and a 12-channel DMA controller for peripheral-to-memory transfers without CPU intervention.
On-chip peripherals include a 10-bit ADC with sample-and-hold and window comparator, 16-bit timer arrays (TAU) with PWM output and dead-time insertion, watchdog timer with independent clock source, and voltage monitor with reset and interrupt capability - all operating across −40°C to +105°C ambient temperature range.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RL78 16-bit CISC core with 32 MHz max frequency; enables deterministic real-time control with 1–2 cycle instruction execution. |
| Flash Memory | 512 KB on-chip flash with block erase, 100K write/erase cycles, and 20-year data retention; supports in-application programming (IAP). |
| RAM | 32 KB SRAM with parity error detection; ensures data integrity in safety-critical automotive subsystems. |
| CAN Interface | Dual CAN 2.0B controllers with 32 message objects each; enables multi-node vehicle network communication with hardware filtering and FIFO buffering. |
| LIN Interface | Integrated LIN 2.2/SAE J2602 controller with auto-baud detection and checksum handling; eliminates need for external LIN transceiver in slave nodes. |
| ADC | 10-bit successive approximation ADC with 24 input channels, 1.1 µs conversion time, and programmable sampling window; supports sensor monitoring across multiple domains. |
| Operating Temp | −40°C to +105°C; qualified per AEC-Q100 Grade 2 for under-hood and cabin-mounted automotive ECUs. |
Pinout & Package
Package: 64-pin LQFP (10 mm × 10 mm, 0.5 mm pitch), RoHS-compliant, moisture sensitivity level (MSL) 3.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| P00–P07 | Port 0 bidirectional I/O | 8-bit general-purpose port with NMI input, selectable pull-up, and interrupt-on-change capability. |
| P10–P17 | Port 1 bidirectional I/O | 8-bit port supporting CAN0_TX/RX, LIN0_TX/RX, and UART0 functions; 5V-tolerant inputs. |
| P30–P34 | Port 3 analog/digital I/O | 5-channel ADC input group with internal reference voltage connection and sample-and-hold control. |
| P40–P47 | Port 4 timer/communication I/O | Supports TAU0/1 channel outputs, I²C SDA/SCL, and SPI MOSI/MISO; configurable as open-drain or push-pull. |
| VDD, VSS | Power supply pins | Dual power domains: VDD (2.7–5.5 V) for digital logic; EVDD0/EVDD1 (2.7–5.5 V) for analog/peripheral circuits. |
| RESET | Active-low reset input | Asynchronous reset pin with internal pull-up; accepts external reset signal or connects to on-chip voltage monitor output. |
| REGC | Regulator capacitor terminal | Connects 1 µF ceramic capacitor to stabilize internal LDO regulator output for analog circuitry. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated CAN + LIN | Dual CAN controllers and dedicated LIN controller reduce BOM count and PCB space vs. discrete transceivers in body control modules. |
| AEC-Q100 Grade 2 | Qualified for automotive applications up to +105°C ambient; includes HTOL, ESD, and latch-up testing per JEDEC standards. |
| Low-power HALT mode | 0.5 µA typical current draw with RTC running and RAM retention; extends battery life in always-on vehicle subsystems. |
| On-chip debug interface | FULL-speed on-chip debugging via single-wire SWD interface; enables real-time trace and breakpoint control without external emulator. |
| Hardware CRC calculator | Dedicated 16/32-bit CRC engine accelerates firmware update validation and flash integrity checking in OTA updates. |
Applications
| Automotive Door Module | Industrial Motor Control |
|---|---|
|
Use Scenario: Centralized control of power windows, mirrors, locks, and interior lighting in passenger vehicles. IC Role / Device Role / Timing Role: Main system controller managing LIN slave devices (mirror actuators, lock solenoids) and CAN gateway to body domain controller. Use Value: Dual CAN/LIN integration reduces external IC count by two transceivers; 512 KB flash supports future feature updates over CAN. |
Use Scenario: Closed-loop speed/torque control of BLDC motors in HVAC blowers and conveyor drives. IC Role / Device Role / Timing Role: Real-time motor commutation controller using TAU PWM outputs, ADC feedback sampling, and fault monitoring via voltage monitor. Use Value: 16-bit TAU timers with dead-time insertion enable precise 3-phase gate drive; 32 KB RAM accommodates PID coefficient tables and observer algorithms. |
| Smart Lighting Node | Commercial HVAC Sensor Hub |
|
Use Scenario: LED driver node in adaptive front-lighting systems (AFS) with thermal and current feedback. IC Role / Device Role / Timing Role: Analog sensor aggregator and PWM dimming controller interfacing with CAN backbone for headlamp angle adjustment commands. Use Value: 24-channel ADC monitors LED string currents, heatsink thermistors, and photodiode feedback simultaneously; 10-bit resolution ensures smooth dimming curves. |
Use Scenario: Multi-sensor aggregation unit measuring temperature, humidity, CO₂, and airflow in building automation systems. IC Role / Device Role / Timing Role: Low-power sensor fusion hub transmitting calibrated data over LIN to central HVAC controller. Use Value: HALT mode with RTC wake-up enables periodic sensor polling every 10 seconds while drawing <1 µA average current; LIN interface simplifies wiring vs. RS-485. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F10PLGCLFB#15 | Same package and pinout; reduced flash (384 KB) and RAM (24 KB); no CAN1 controller. | Suitable for LIN-only nodes where secondary CAN bus is unnecessary, e.g., seat control modules. | Select when CAN redundancy or dual-bus diagnostics are not required to reduce cost. |
| SPC560B50L5 | 32-bit Power Architecture core; higher performance (64 MHz), larger memory (512 KB flash/48 KB RAM), but requires external CAN/LIN transceivers. | Targeted at high-end powertrain or chassis control where deterministic 32-bit processing is mandatory. | Choose only if RL78's 16-bit throughput is insufficient and external transceiver BOM overhead is acceptable. |
Compared with R5F10PLHCLFB#15, R5F10PLGCLFB#15 offers identical footprint and software compatibility at lower memory capacity, while SPC560B50L5 delivers higher compute throughput but increases system complexity and component count due to external interface ICs.
Availability
R5F10PLHCLFB#15 is available at Aetrix Electronics and suitable for automotive body electronics, industrial motor drives, smart lighting systems, and commercial HVAC sensor hubs requiring stable component supply and long-term lifecycle support.
Supply support for R5F10PLHCLFB#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 family was designed specifically for cost-sensitive, safety-aware automotive body electronics and industrial control applications requiring integrated CAN/LIN, low power, and AEC-Q100 qualification.
FAQ
What is the maximum operating frequency of the R5F10PLHCLFB#15?
The R5F10PLHCLFB#15 operates at a maximum CPU frequency of 32 MHz using its on-chip high-speed oscillator or external crystal input. This frequency is fully supported across the full −40°C to +105°C temperature range and 2.7–5.5 V supply voltage, enabling deterministic real-time response in automotive control loops without derating.
Does the R5F10PLHCLFB#15 include built-in CAN transceivers?
No, the R5F10PLHCLFB#15 integrates dual CAN controllers (CAN0 and CAN1) compliant with ISO 11898-1:2015, but requires external CAN transceivers (e.g., RENESAS R7F0C004M2DFB) for physical layer signaling. The MCU provides TX/RX signals and bus error handling logic, not differential driver/receiver circuitry.
Is the R5F10PLHCLFB#15 qualified for automotive applications?
Yes, the R5F10PLHCLFB#15 is AEC-Q100 Grade 2 qualified (−40°C to +105°C), with test reports covering HTOL, ESD, latch-up, and temperature cycling. It is designated for automotive body electronics such as door modules, lighting controls, and HVAC nodes-not for safety-critical powertrain or ADAS systems requiring Grade 0 or ASIL-B certification.
What debug interface does the R5F10PLHCLFB#15 support?
The R5F10PLHCLFB#15 supports Renesas' on-chip debug interface via single-wire SWD (Serial Wire Debug), compatible with E2 Emulator and E2 Lite tools. It enables full-speed debugging, real-time trace, memory access, and flash programming without requiring JTAG pins or external debug probes beyond the standard 5-pin connector.
How much user-accessible RAM does the R5F10PLHCLFB#15 provide?
The R5F10PLHCLFB#15 provides 32 KB of on-chip SRAM, all accessible to user code and data. This includes 2 KB reserved for stack and system use, leaving 30 KB available for application variables, buffers, and real-time control structures - sufficient for complex motor control algorithms or multi-sensor fusion tasks.
R5F10PLHCLFB#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:
- 192KB (192K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 8K x 8
- RAM Size:
- 16K 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:
R5F10PLHCLFB#15 FAQ
1.How can I place an order for R5F10PLHCLFB#15 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F10PLHCLFB#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 R5F10PLHCLFB#15 reliable?
The price and inventory of R5F10PLHCLFB#15 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F10PLHCLFB#15 is usually 5 days.
3.What payment methods are accepted for R5F10PLHCLFB#15?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F10PLHCLFB#15 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F10PLHCLFB#15?
R5F10PLHCLFB#15 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F10PLHCLFB#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 R5F10PLHCLFB#15?
For technical support, including R5F10PLHCLFB#15 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F10PLHCLFB#15 requirements.
6.How does Aetrix verify that R5F10PLHCLFB#15 is sourced from the original manufacturer or authorized distributors?
All R5F10PLHCLFB#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 R5F10PLHCLFB#15 meets industry standards.
7.What is the process for return or replacement of R5F10PLHCLFB#15?
All R5F10PLHCLFB#15 units undergo pre-shipment inspection (PSI). If there is an issue with R5F10PLHCLFB#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 R5F10PLHCLFB#15 part is unused and in its original packaging.
Return procedure for R5F10PLHCLFB#15:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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