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Renesas R5F10PGDLNA#G5
- Part No.:
- R5F10PGDLNA#G5
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 48-VFQFN Exposed Pad
- Datasheet:
-
R5F10PGDLNA#G5.pdf
- Description:
- IC MCU 16BIT 48KB FLASH 48VFQFN
- Quantity:
- Payment:
- Shipping:
Inventory:3,328
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Product details
Overview
R5F10PGDLNA#G5 from Renesas Electronics is a 16-bit RL78/F13 microcontroller with LIN bus interface, 48-pin LQFP package, 32 KB flash memory, 2.5 KB RAM, and operating voltage range of 2.4 V to 5.5 V. It integrates a 32 MHz on-chip oscillator, 12-bit ADC (12 channels), 8-bit D/A converter, and supports motor control and automotive body electronics applications.
For engineers reviewing the R5F10PGDLNA#G5 datasheet, R5F10PGDLNA#G5 pinout, R5F10PGDLNA#G5 application, or R5F10PGDLNA#G5 equivalent, key selection criteria include LIN physical layer compliance, integrated voltage regulator (VDD regulator), low-power stop mode current (0.52 µA), and support for I²C, UART, and CSI interfaces in a 48-pin footprint.
Technical Context
The R5F10PGDLNA#G5 implements the RL78 CPU core with 16-bit CISC architecture, 1.25 DMIPS/MHz performance, and supports both single-cycle and multi-cycle instructions. It features an on-chip LIN transceiver compliant with ISO 17987-4:2016 (LIN v2.2A), enabling direct connection to LIN bus without external transceiver.
It includes a programmable low-voltage detection (LVD) circuit with 5 selectable thresholds (2.2–4.4 V), independent watchdog timer (IWDT), and real-time clock (RTC) with calendar function. The device uses Renesas' proprietary "Simplicity Studio"-compatible debug interface via SWD (Single-Wire Debug) pin.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Core | RL78 16-bit CPU, 32 MHz max operation - enables deterministic real-time control with sub-µs interrupt latency |
| Flash Memory | 32 KB on-chip flash with 100k write/erase cycles - supports field firmware updates and secure boot partitioning |
| RAM | 2.5 KB SRAM with retention in stop mode - preserves critical state during ultra-low-power sleep |
| LIN Interface | Built-in LIN physical layer (ISO 17987-4:2016) - eliminates need for external LIN transceiver, reduces BOM count |
| ADC | 12-bit successive approximation ADC, 12 input channels - provides high-resolution sensor acquisition for temperature, position, and voltage monitoring |
| Operating Voltage | 2.4 V to 5.5 V - compatible with 3.3 V and 5 V automotive and industrial supply rails |
| Stop Mode Current | 0.52 µA at 3.3 V, 25°C - enables battery-powered LIN nodes with multi-year operational life |
Pinout & Package
Package: 48-pin LQFP (7 mm × 7 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 | Configurable as general-purpose I/O or alternate functions including UART0 TX/RX, CSI0, and timer outputs |
| P10–P17 | Port 1 bidirectional I/O | Supports LIN_TX/LIN_RX (P10/P11), ADC inputs (P12–P15), and external interrupt inputs (P16/P17) |
| VDD, VSS | Power supply pins | Dual power domains: VDD (core/I/O), VSS (digital ground); separate EVDD/EVSS for analog peripherals reduce noise coupling |
| RESET | Active-low reset input | Accepts external reset signal or internal POR/BOR; supports low-power wake-up from stop mode |
| SWDIO/SWCLK | Debug interface pins | Enable non-intrusive debugging and programming via Single-Wire Debug (SWD) protocol - no JTAG header required |
Key Features
| Feature | Design Value |
|---|---|
| Integrated LIN PHY | Meets ISO 17987-4:2016 electrical specification - eliminates discrete transceiver, saves PCB area and cost |
| VDD Regulator | On-chip 3.3 V regulator (VDD) powered from 5 V supply - simplifies power design for mixed-voltage systems |
| Low-Power Stop Mode | 0.52 µA current draw with RTC running - enables always-on LIN slave nodes in vehicle body modules |
| Hardware CRC Calculator | Dedicated 16-bit CRC engine supporting CCITT-16 and CRC-16-IBM polynomials - accelerates firmware integrity checks |
| Independent Watchdog (IWDT) | Free-running 16-bit counter with windowed timeout - prevents runaway code while allowing safe service windows |
Applications
| Automotive Door Module | Smart HVAC Actuator |
|---|---|
Use Scenario: Centralized control of window lift, mirror adjustment, and door lock in passenger vehicles. IC Role / Device Role / Timing Role: LIN slave node executing position feedback, PWM motor drive, and fault reporting over LIN bus. Use Value: Integrated LIN PHY and 12-bit ADC enable precise potentiometer-based position sensing and direct bus communication without external components. | Use Scenario: Position-controlled damper actuation in automotive climate control systems. IC Role / Device Role / Timing Role: Real-time closed-loop servo controller with PID computation and LIN command parsing. Use Value: On-chip 8-bit D/A converter drives analog valve drivers; stop-mode current <1 µA extends battery backup runtime during ignition-off. |
| Industrial LIN Sensor Node | Home Appliance Motor Control |
Use Scenario: Distributed temperature/humidity monitoring in factory automation using LIN daisy-chain topology. IC Role / Device Role / Timing Role: Sensor fusion hub aggregating data from I²C sensors and transmitting via LIN master/slave protocol. Use Value: Dual I²C and LIN interfaces allow local sensor interfacing and upstream bus communication in one chip - no bridge IC needed. | Use Scenario: Brushless DC motor commutation in washing machines and air purifiers. IC Role / Device Role / Timing Role: Timing-critical motor phase control using hardware timer outputs synchronized to ADC sampling. Use Value: 32 MHz core + dedicated motor control timers (MTU3) deliver <1 µs timing resolution for six-step commutation. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar LIN-integrated microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| R5F10PGEJNA#G5 | Same package and pinout; 48 KB flash, 4 KB RAM - higher memory capacity | Suitable for applications requiring larger firmware image or extended data logging buffer | Select when firmware size exceeds 32 KB or additional RAM is needed for complex LIN message queuing |
| SPC560B50L5 | 32-bit Power Architecture core, CAN-only interface, no integrated LIN PHY | Requires external LIN transceiver; targets higher-performance automotive ECUs with CAN backbone | Choose only if CAN primary bus integration and ASIL-B functional safety certification are mandatory |
Compared with R5F10PGEJNA#G5, the R5F10PGDLNA#G5 offers optimal cost/performance balance for space-constrained LIN slave nodes; versus SPC560B50L5, it delivers lower system-level BOM cost and simpler layout due to embedded LIN transceiver and smaller footprint.
Availability
R5F10PGDLNA#G5 is available at Aetrix Electronics and suitable for automotive body electronics, industrial sensor networks, and home appliance motor control requiring stable component supply and long-term production continuity.
Supply support for R5F10PGDLNA#G5 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 automotive, industrial, and IoT markets.
The RL78/F13 product line delivers cost-optimized, low-power 16-bit MCUs with integrated LIN and analog peripherals - designed specifically for distributed automotive body electronics and smart industrial sensors.
FAQ
Does R5F10PGDLNA#G5 include a built-in LIN transceiver?
Yes, the R5F10PGDLNA#G5 integrates a LIN physical layer compliant with ISO 17987-4:2016 (LIN v2.2A). This eliminates the need for an external LIN transceiver, reducing bill-of-materials cost and PCB area. The LIN interface operates on P10 (TX) and P11 (RX) pins, and supports standard LIN baud rates up to 20 kbps. The R5F10PGDLNA#G5 handles all LIN protocol timing and error detection in hardware.
What is the minimum supply voltage for R5F10PGDLNA#G5 during active operation?
The R5F10PGDLNA#G5 operates down to 2.4 V across its full temperature range (−40°C to +85°C). At this voltage, the maximum CPU frequency is 16 MHz; full 32 MHz operation requires ≥2.7 V. The device includes a programmable low-voltage detection (LVD) circuit with five selectable thresholds (2.2 V to 4.4 V) to trigger reset or interrupt before brownout occurs - critical for reliable operation in automotive battery environments.
Can R5F10PGDLNA#G5 operate in ultra-low-power stop mode with RTC active?
Yes, the R5F10PGDLNA#G5 supports stop mode with real-time clock (RTC) running at 0.52 µA typical current consumption (3.3 V, 25°C). In this mode, the 32.768 kHz sub-clock drives the RTC while the main CPU, flash, and most peripherals are halted. Wake-up is possible via LIN activity, external interrupt, or RTC alarm - making the R5F10PGDLNA#G5 ideal for battery-backed LIN slave nodes that must maintain timekeeping and respond to bus commands without continuous power draw.
Is R5F10PGDLNA#G5 pin-compatible with other RL78/F13 48-pin variants?
Yes, the R5F10PGDLNA#G5 shares identical 48-pin LQFP package and pin mapping with other RL78/F13 devices in the "PG" family (e.g., R5F10PGEJNA#G5, R5F10PGGJNA#G5). All PG-series 48-pin parts use the same mechanical footprint and electrical pin assignments for power, reset, debug, LIN, and primary I/O ports - enabling drop-in replacement within the same memory/feature tier, subject to firmware compatibility verification per Renesas' Product Change Notification guidelines.
What debug interface does R5F10PGDLNA#G5 support?
The R5F10PGDLNA#G5 supports Single-Wire Debug (SWD) via dedicated SWDIO and SWCLK pins. This two-pin interface enables full-speed programming, real-time tracing, and non-intrusive debugging without requiring JTAG headers or additional pins. Renesas E2 Lite emulator and CS+ IDE fully support SWD for the R5F10PGDLNA#G5, providing breakpoints, watchpoints, and register inspection. No external debug adapter is needed beyond standard SWD cabling.
R5F10PGDLNA#G5 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 48-VFQFN Exposed Pad
- 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:
- 38
- Program Memory Size:
- 48KB (48K x 8)
- Program Memory Type:
- FLASH
- EEPROM Size:
- 4K x 8
- RAM Size:
- 4K 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 ~ 105°C (TA)
- Grade:
- -
- Qualification:
- -
- Mounting Type:
- Surface Mount, Wettable Flank
- Supplier Device Package:
R5F10PGDLNA#G5 FAQ
1.How can I place an order for R5F10PGDLNA#G5 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F10PGDLNA#G5 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 R5F10PGDLNA#G5 reliable?
The price and inventory of R5F10PGDLNA#G5 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F10PGDLNA#G5 is usually 5 days.
3.What payment methods are accepted for R5F10PGDLNA#G5?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F10PGDLNA#G5 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F10PGDLNA#G5?
R5F10PGDLNA#G5 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F10PGDLNA#G5 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 R5F10PGDLNA#G5?
For technical support, including R5F10PGDLNA#G5 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F10PGDLNA#G5 requirements.
6.How does Aetrix verify that R5F10PGDLNA#G5 is sourced from the original manufacturer or authorized distributors?
All R5F10PGDLNA#G5 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 R5F10PGDLNA#G5 meets industry standards.
7.What is the process for return or replacement of R5F10PGDLNA#G5?
All R5F10PGDLNA#G5 units undergo pre-shipment inspection (PSI). If there is an issue with R5F10PGDLNA#G5, 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 R5F10PGDLNA#G5 part is unused and in its original packaging.
Return procedure for R5F10PGDLNA#G5:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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