Counterfeit and defect prevention
Visual and packaging inspection
Electrical performance verification
Service Email:
[email protected]
>
R5F10PBEKNA#W5
Renesas Electronics Corporation
IC MCU 16BIT 64KB FLASH 32HVQFN
3506 Pcs New Original In Stock
RL78 Automotive, AEC-Q100, RL78/F14 Microcontroller IC 16-Bit 24MHz 64KB (64K x 8) FLASH 32-HVQFN (5x5)
Request Quote
(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (389 Ratings)
R5F10PBEKNA#W5
Product Overview
9362388
DiGi Electronics Part Number
R5F10PBEKNA#W5-DGManufacturer
Renesas Electronics Corporation
R5F10PBEKNA#W5
Description
IC MCU 16BIT 64KB FLASH 32HVQFNInventory
3506 Pcs New Original In Stock
RL78 Automotive, AEC-Q100, RL78/F14 Microcontroller IC 16-Bit 24MHz 64KB (64K x 8) FLASH 32-HVQFN (5x5)
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
R5F10PBEKNA#W5 Technical Specifications
Category
Embedded, Microcontrollers
Packaging
Tape & Reel (TR)
Series
Automotive, AEC-Q100, RL78/F14
Product Status
Active
DiGi-Electronics 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
25
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 12x10b SAR; D/A 1x8b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C (TA)
Mounting Type
Surface Mount
Package / Case
32-VFQFN Exposed Pad
Supplier Device Package
32-HVQFN (5x5)
Base Product Number
R5F10
Datasheet & Documents
Manuals
RL78/ F13, F14 Hardware Manual
HTML Datasheet
R5F10PBEKNA#W5-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
3A991A2
HTSUS
8542.31.0001
Additional Information
Other Names
559-R5F10PBEKNA#W5TR
Standard Package
2,500
Reviews
5.0/5.0-(Show up to 5 Ratings)
Dec 02, 2025
구매 후 피드백을 적극적으로 반영하는 모습이 신뢰를 줍니다.
Dec 02, 2025
J'ai particulièrement apprécié la réactivité de leur support après-vente, ils ont toujours été disponibles et compétents.
Dec 02, 2025
La livraison a toujours été rapide, même pour des commandes en dernière minute.
Dec 02, 2025
With DiGi Electronics, I feel assured that my investment is protected by their reliable support.
Dec 02, 2025
Their rapid shipping process helps me meet tight deadlines, and their products are built to last.
Dec 02, 2025
Shopping with DiGi Electronics has been a seamless experience thanks to their responsive support team.
Publish Evalution
Evalution Message
Please enter your review message.
Please post honest comments and do not post ilegal comments.
Frequently Asked Questions (FAQ)
What are the key design-in considerations when integrating the R5F10PBEKNA#W5 into an automotive-grade ECU with tight power budget constraints?
When designing the R5F10PBEKNA#W5 into automotive ECUs under power constraints, leverage its RL78 core’s multiple low-power modes (HALT, STOP, SNOOZE) to minimize active and standby current. Pay attention to supply rail stability during transitions—ensure decoupling capacitors (100nF ceramic) are placed close to each VDD pin due to its 2.7V–5.5V supply range. Also, disable unused peripherals (e.g., D/A, CSI) in firmware to reduce leakage. The internal oscillator eliminates external crystal load capacitance tuning, but validate timing-critical CANbus/LINbus performance across temperature (−40°C to 125°C) if precision baud rates are required.
Can I replace the R5F10PBEKNA#W5 with the R7F100EPLE and maintain footprint and peripheral compatibility in an existing RL78/F14 design?
While both the R5F10PBEKNA#W5 and R7F100EPLE belong to the RL78/F14 family, direct pin-to-pin and peripheral replacement is not guaranteed. The R7F100EPLE offers similar peripherals but may differ in I/O count (31 vs. 25) and package (36-WFQFN). Verify pin mapping, CANbus signal placement, and ADC channel routing. Additionally, check FLASH size (64KB same) and RAM (6KB vs. 8KB) to confirm firmware compatibility. Always simulate critical signals and test boot behavior, especially with internal oscillator versus external clock options.
How does the R5F10PBEKNA#W5 handle EMI risks in motor control applications where PWM and analog sensing (ADC) run simultaneously?
In motor control apps, the R5F10PBEKNA#W5’s integrated 12x10b SAR ADC can suffer noise coupling from its own PWM outputs. To mitigate EMI, use synchronized PWM-to-ADC triggering via timer linkage to sample during PWM dead time. Route analog traces away from high-current PWM paths, add RC filtering on ADC inputs (≤1kΩ + 10nF), and power AVDD separately with an LC filter. Consider operating ADC in SNOOZE mode while PWM runs, reducing digital switching noise during conversion.
What long-term reliability risks should be considered when using the R5F10PBEKNA#W5 in under-hood automotive environments near maximum junction temperature?
Operating the R5F10PBEKNA#W5 near 125°C ambient increases thermal stress risks—especially with poor PCB heat dissipation. Use the exposed pad (thermal slug) and connect it to a solid GND copper plane with ≥4 thermal vias to lower junction temperature. Avoid sustained high-current I/O switching at peak ambient temps to prevent localized heating. Monitor internal LVD and WDT during HALT/STOP modes to ensure firmware recovery during voltage sags caused by cold cranking. Confirm long-term flash endurance (100k write cycles) remains sufficient for periodic calibration updates.
Is the CANbus peripheral on the R5F10PBEKNA#W5 compatible with high-speed CAN FD, or should I consider the R7F0C80712LFE#30 for future-proofing?
The R5F10PBEKNA#W5 supports classic CAN 2.0B only, not CAN FD, limiting data rates to 1Mbps with 8-byte payloads. For applications requiring CAN FD (e.g., OTA updates or high-bandwidth sensor fusion), the R7F0C80712LFE#30 offers FD support but differs in package (LQFP64) and lacks AEC-Q100 Grade 1 rating. If migrating, expect layout changes and firmware rework. For cost-sensitive, non-FD designs, the R5F10PBEKNA#W5 remains suitable—ensure transceiver matching (e.g., TCAN337D) supports 1Mbps and includes fail-safe behavior under bus faults.
Quality Assurance (QC)
DiGi ensures the quality and authenticity of every electronic component through professional inspections and batch sampling, guaranteeing reliable sourcing, stable performance, and compliance with technical specifications, helping customers reduce supply chain risks and confidently use components in production.
R5F10PBEKNA#W5 CAD Models
Renesas Electronics Corporation R5F10PBEKNA#W5 PCB symbols & footprints
productDetail
