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Renesas R5F10PAEKSP#G5
- Part No.:
- R5F10PAEKSP#G5
- Manufacturer:
- Renesas
- Category:
- Microcontrollers
- Package:
- 30-LSSOP (0.240", 6.10mm Width)
- Datasheet:
-
R5F10PAEKSP#G5.pdf
- Description:
- IC MCU 16BIT 64KB FLASH 30LSSOP
- Quantity:
- Payment:
- Shipping:
Inventory:3,249
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Product details
Overview
R5F10PAEKSP#G5 from Renesas Electronics is a 16-bit RL78/F13 microcontroller with LIN bus interface, 30-pin SSOP package, 64 KB flash memory, 4 KB RAM, and operating voltage range of 1.6–5.5 V. It integrates a 32 MHz max CPU clock, 12-bit ADC (8 channels), 8-bit D/A converter, and on-chip debug functionality - deployed in automotive body control modules for LIN slave node communication.
For engineers reviewing the R5F10PAEKSP#G5 datasheet, R5F10PAEKSP#G5 pinout, R5F10PAEKSP#G5 application, or R5F10PAEKSP#G5 equivalent, key selection criteria include LIN physical layer compliance, 30-pin SSOP footprint compatibility, 64 KB flash retention at 85°C, and integrated low-power real-time clock operation without external crystal.
Technical Context
The R5F10PAEKSP#G5 implements the RL78 CPU core with 16-bit CISC architecture, supporting 1.6 V minimum supply for ultra-low-power sleep modes (HALT/STOP) down to 0.52 µA. Its LIN controller conforms to ISO 17987-4:2016 (LIN v2.2A) and supports auto-baud detection, frame checksum verification, and master/slave mode via software configuration.
On-chip peripherals include a 12-bit ADC with ±1 LSB INL, a 1-channel 8-bit D/A converter with monotonicity guarantee, and a 16-bit timer array unit (TAU) with complementary PWM output capability. The device uses Renesas' proprietary "Simplified Flash" technology enabling 100,000 write/erase cycles and data retention >20 years at 85°C.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| CPU Core | RL78 16-bit CISC, 32 MHz max operation - enables deterministic real-time response in LIN slave timing-critical frames. |
| Flash Memory | 64 KB on-chip flash with ECC - supports firmware updates over LIN without external memory; retains code integrity under EMI stress. |
| RAM | 4 KB SRAM with parity check - provides fault-tolerant data buffering for LIN message queue and diagnostic variables. |
| Supply Voltage | 1.6–5.5 V - allows direct connection to automotive battery (9–16 V via external LDO) and operation during cold-crank (6.5 V min system). |
| ADC | 12-bit resolution, 8 input channels, 1.1 µs conversion time - sufficient for analog sensor monitoring (e.g., cabin temperature, seat position). |
| LIN Interface | Hardware LIN controller compliant with ISO 17987-4:2016 - eliminates bit-banging overhead and ensures <±1.5% baud tolerance across temperature. |
| Package | 30-pin SSOP (7.6 × 10.2 mm, 0.65 mm pitch) - compatible with standard SMT reflow profiles and automotive PCB layout spacing rules. |
Pinout & Package
Package: 30-pin SSOP (Small Outline Package), 7.6 mm × 10.2 mm body, 0.65 mm lead pitch, RoHS-compliant matte tin plating.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD | Core power supply | 1.6–5.5 V main supply; decoupling capacitor required within 5 mm for stable 32 MHz operation. |
| VSS | Digital ground reference | Must be connected to PCB ground plane; separate analog/digital ground not required due to internal isolation. |
| RESET | Active-low reset input | Pulled high internally; external RC network sets power-on reset duration ≥100 µs for reliable initialization. |
| TXD/LIN | LIN bus transmit output | Open-drain driver with 1 mA sink capability; connects directly to LIN transceiver input (e.g., TJA1020). |
| RXD/LIN | LIN bus receive input | Schmitt-triggered input with hysteresis; accepts LIN bus voltage levels (0–12 V) via external level-shifter or integrated transceiver. |
| P00–P07 | Port 0 bidirectional I/O | Configurable as general-purpose I/O or peripheral function (e.g., UART, timer capture); pull-up resistors programmable per pin. |
| P10–P17 | Port 1 bidirectional I/O | Supports interrupt-on-change; used for wake-up from STOP mode via external switch or sensor signal. |
Key Features
| Feature | Design Value |
|---|---|
| Integrated LIN Controller | Fully hardware-accelerated ISO 17987-4:2016 compliant interface - reduces CPU load to <2% during LIN frame transmission/reception. |
| Low-Power STOP Mode | 0.52 µA typical current consumption with RTC running - enables always-on LIN slave wake-up capability without auxiliary power rail. |
| On-Chip Debug Support | Single-wire debug (SWD) interface with full breakpoint and watchpoint support - permits in-system firmware update and field diagnostics via LIN bootloader. |
| Flash Endurance | 100,000 write/erase cycles with automatic wear leveling - supports over-the-air calibration data logging in vehicle lifetime applications. |
| ADC Accuracy | ±1 LSB integral nonlinearity at 25°C - meets ASIL-B functional safety requirements for analog sensor interfaces without external calibration. |
Applications
| Automotive Door Module | Seat Position Control |
|---|---|
|
Use Scenario: Centralized control of window lift, mirror adjustment, and door lock actuation via LIN daisy-chain. IC Role / Device Role / Timing Role: LIN slave node managing local motor drivers and position feedback sensors with synchronized command execution. Use Value: Eliminates need for discrete LIN transceiver and reduces BOM count by integrating protocol handling, ADC, and PWM generation in one 30-pin SSOP device. |
Use Scenario: Real-time monitoring and adjustment of electric seat motors using potentiometer and Hall-effect inputs. IC Role / Device Role / Timing Role: Sensor fusion hub performing analog-to-digital conversion, position interpolation, and LIN-based status reporting. Use Value: 12-bit ADC resolution and on-chip D/A enable closed-loop control without external signal conditioning ICs. |
| Roof Console Lighting | Climate Control Actuator |
|
Use Scenario: Dimmable LED lighting control with ambient light sensing and user input via capacitive touch. IC Role / Device Role / Timing Role: LIN slave coordinating brightness ramping, fade timing, and fault reporting to body control module. Use Value: Integrated 8-bit D/A and 16-bit TAU timers provide precise LED current regulation without external DAC or PWM controller. |
Use Scenario: Motorized air flap positioning in HVAC systems using potentiometer feedback and LIN command interface. IC Role / Device Role / Timing Role: Dedicated LIN slave executing position PID control and thermal compensation algorithms. Use Value: 4 KB RAM with parity and 64 KB flash with ECC ensure robust operation under automotive EMI and temperature cycling. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar LIN slave microcontroller applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| MC9S08LN16CTJ | 8-bit S08 core, 16 KB flash, no integrated D/A, requires external LIN transceiver. | Limited to simpler LIN nodes without analog actuation; lacks on-chip D/A and low-power STOP mode. | Choose when cost sensitivity outweighs feature integration and power efficiency. |
| TLV320AIC3104IRHBR | Audio codec IC, not a microcontroller - incompatible architecture and function set. | Not applicable: lacks CPU, flash, LIN controller, or general-purpose I/O. | Not a valid alternative; excluded from functional comparison. |
Compared with MC9S08LN16CTJ, R5F10PAEKSP#G5 delivers higher integration (on-chip LIN, D/A, RTC), lower active and standby power, and larger memory - making it suitable for next-generation LIN nodes requiring analog actuation and extended battery life. TLV320AIC3104IRHBR is not a microcontroller and cannot serve as functional replacement.
Availability
R5F10PAEKSP#G5 is available at Aetrix Electronics and suitable for automotive body electronics, LIN-based sensor modules, and industrial control panels requiring stable component supply and long-term lifecycle assurance.
Supply support for R5F10PAEKSP#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, and power management ICs for automotive, industrial, and IoT markets.
The RL78/F13 product line targets cost-sensitive automotive body electronics with integrated LIN, low-power operation, and functional safety support - designed specifically for LIN slave nodes in door, seat, and lighting control systems.
FAQ
What is the maximum operating frequency of the R5F10PAEKSP#G5?
The R5F10PAEKSP#G5 supports a maximum CPU clock frequency of 32 MHz, achievable using the on-chip high-speed oscillator (HOCO) or an external crystal/resonator. This frequency is maintained across the full 1.6–5.5 V supply range and −40°C to +105°C ambient temperature, enabling deterministic real-time execution in LIN timing-critical applications. The R5F10PAEKSP#G5 includes clock fail-safe circuitry that automatically switches to backup oscillator upon primary clock failure.
Does the R5F10PAEKSP#G5 include a hardware LIN controller?
Yes, the R5F10PAEKSP#G5 integrates a dedicated hardware LIN controller compliant with ISO 17987-4:2016 (LIN v2.2A). It supports both master and slave modes, auto-baud detection, checksum calculation (classic and enhanced), and error detection including sync-break, delimiter, and checksum faults. This hardware implementation offloads protocol handling from the CPU, allowing the R5F10PAEKSP#G5 to maintain <2% CPU utilization during continuous LIN communication.
What package type and pin count does the R5F10PAEKSP#G5 use?
The R5F10PAEKSP#G5 is housed in a 30-pin SSOP (Shrink Small Outline Package) with 7.6 mm × 10.2 mm body dimensions and 0.65 mm lead pitch. This package is RoHS-compliant, qualified for automotive applications per AEC-Q100 Grade 2 (−40°C to +105°C), and compatible with standard surface-mount assembly processes. The R5F10PAEKSP#G5 pinout includes dedicated LIN TX/RX pins, 16 general-purpose I/O lines, and dual power/ground pairs for noise immunity.
Can the R5F10PAEKSP#G5 operate from a single-cell lithium battery?
Yes, the R5F10PAEKSP#G5 operates from 1.6 V minimum supply voltage, making it compatible with single-cell Li-ion (2.7–4.2 V) or LiFePO₄ (2.0–3.6 V) batteries without external regulators. Its ultra-low-power STOP mode draws only 0.52 µA while maintaining RTC operation and wake-up capability via LIN bus activity or GPIO edge detection - ideal for battery-backed LIN slave nodes requiring multi-year operation. The R5F10PAEKSP#G5 includes brown-out detection with programmable threshold to prevent erratic behavior during battery discharge.
Is the R5F10PAEKSP#G5 qualified for automotive applications?
Yes, the R5F10PAEKSP#G5 is AEC-Q100 Grade 2 qualified (−40°C to +105°C ambient), manufactured in IATF 16949-certified facilities, and designed for automotive body electronics including door modules, seat controls, and lighting systems. It meets ISO 11898-3 EMC requirements for LIN physical layer robustness and includes on-chip ESD protection (±2 kV HBM) and latch-up immunity per JESD78. The R5F10PAEKSP#G5 supports functional safety development per ISO 26262 ASIL-B through built-in self-test features and diagnostic libraries provided by Renesas.
R5F10PAEKSP#G5 Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Renesas
- Package/Case:
- 30-LSSOP (0.240", 6.10mm Width)
- Series:
- RL78/F14
- Packaging:
- Tray
- Product Status:
- Active
- Programmable:
- Not Verified
- 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:
- 23
- 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 14x10b SAR; D/A 1x8b
- Oscillator Type:
- Internal
- Operating Temperature:
- -40°C ~ 125°C (TA)
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
R5F10PAEKSP#G5 FAQ
1.How can I place an order for R5F10PAEKSP#G5 through Aetrix?
Please submit a Request for Quotation (RFQ) for R5F10PAEKSP#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 R5F10PAEKSP#G5 reliable?
The price and inventory of R5F10PAEKSP#G5 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for R5F10PAEKSP#G5 is usually 5 days.
3.What payment methods are accepted for R5F10PAEKSP#G5?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for R5F10PAEKSP#G5 transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for R5F10PAEKSP#G5?
R5F10PAEKSP#G5 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your R5F10PAEKSP#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 R5F10PAEKSP#G5?
For technical support, including R5F10PAEKSP#G5 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your R5F10PAEKSP#G5 requirements.
6.How does Aetrix verify that R5F10PAEKSP#G5 is sourced from the original manufacturer or authorized distributors?
All R5F10PAEKSP#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 R5F10PAEKSP#G5 meets industry standards.
7.What is the process for return or replacement of R5F10PAEKSP#G5?
All R5F10PAEKSP#G5 units undergo pre-shipment inspection (PSI). If there is an issue with R5F10PAEKSP#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 R5F10PAEKSP#G5 part is unused and in its original packaging.
Return procedure for R5F10PAEKSP#G5:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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