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Name: R5F21248SNFP#V2
Brand: Renesas Electronics America Inc
SKU: R5F21248SNFP#V2
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Renesas Electronics America Inc R5F21248SNFP#V2

Part No.:: R5F21248SNFP#V2

Manufacturer:: Renesas Electronics America Inc

Package:: 52-LQFP

Datasheet:: R5F21248SNFP#V2.pdf

Description:: IC MCU 16BIT 64KB FLASH 52LQFP

In Stock:: 2183

Quantity:: Add To Cart

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R5F21248SNFP#V2 Specifications

Package/Case:
52-LQFP
Packaging:
Tray
Series:
R8C/2x/24
RoHS:
RoHS
Speed:
20MHz
RAM Size:
3K x 8
Core Size:
16-Bit
EEPROM Size:
-
Part Status:
Not For New Designs
Peripherals:
POR, Voltage Detect, WDT
Connectivity:
I²C, LINbus, SIO, SSU, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
41
Core Processor:
R8C
Data Converters:
A/D 12x10b
Oscillator Type:
Internal
Program Memory Size:
64KB (64K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-20°C ~ 85°C (TA)

R5F21248SNFP#V2 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including R5F21248SNFP#V2 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for R5F21248SNFP#V2 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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R5F21248SNFP#V2 information

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The application and technological advancement of R5F21248SNFP#V2 in specific industries

R5F21248SNFP#V2 is a powerful microcontroller specifically designed for applications in the automotive industry. It offers advanced features tailored to automotive system requirements, enhancing performance and reliability in various automotive applications.

Application Scenario:

In automotive electronics, R5F21248SNFP#V2 plays a crucial role in controlling engine management systems, electric power steering, advanced driver-assistance systems (ADAS), and more.

Electronic Control Unit (ECU) Design:

To design an ECU using R5F21248SNFP#V2, consider the following steps:

1. Sensor Integration:

Integrate sensors such as throttle position sensors, oxygen sensors, and wheel speed sensors with R5F21248SNFP#V2 to gather real-time data for precise engine management and vehicle control.

2. Actuator Control:

Connect actuators like fuel injectors, ignition coils, and solenoid valves to the output pins of R5F21248SNFP#V2 to regulate engine functions and vehicle dynamics based on sensor feedback.

3. Communication Interface:

Implement communication protocols such as CAN (Controller Area Network) or LIN (Local Interconnect Network) to facilitate data exchange between R5F21248SNFP#V2 and other ECUs within the vehicle network.

4. Safety and Security:

Utilize built-in security features and watchdog timers of R5F21248SNFP#V2 to ensure the integrity and reliability of automotive systems, protecting against unauthorized access and system failures.

5. Functional Safety Compliance:

Design the ECU firmware according to ISO 26262 standards for functional safety, ensuring the reliability of critical automotive functions and compliance with industry regulations.

Benefits:

- R5F21248SNFP#V2 offers high processing power and memory capacity, enabling complex control algorithms and data processing for advanced automotive applications.

- Integrated peripherals such as ADCs (Analog-to-Digital Converters) and PWM (Pulse-Width Modulation) channels simplify sensor interfacing and actuator control, reducing system complexity and development time.

- Enhanced reliability and robustness of R5F21248SNFP#V2 ensure stable operation in harsh automotive environments, such as temperature extremes, vibration, and electromagnetic interference.

- Compatibility with industry-standard development tools and software libraries accelerates ECU development and enables seamless integration with existing automotive platforms and ecosystems.

Considerations:

- Thermal Management: Ensure proper heat dissipation measures to prevent overheating of R5F21248SNFP#V2 in automotive applications subjected to high ambient temperatures.

- Functional Safety Analysis: Conduct thorough hazard analysis and risk assessment to identify potential failure modes and implement appropriate safety mechanisms in ECU design.

- EMI/EMC Compliance: Shield sensitive electronics from electromagnetic interference and ensure electromagnetic compatibility with other vehicle systems to prevent malfunctions and signal corruption.

- Long-Term Reliability: Perform rigorous testing and validation of R5F21248SNFP#V2-based ECUs to guarantee long-term reliability and durability in demanding automotive environments.

R5F21248SNFP#V2 FAQ

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Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

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3. Are the R5F21248SNFP#V2 price and inventory displayed accurate?

The price and inventory of R5F21248SNFP#V2 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of R5F21248SNFP#V2?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the R5F21248SNFP#V2 we delivered, we will accept the replacement or return of the R5F21248SNFP#V2 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of R5F21248SNFP#V2.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations