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Name: R5F21324DNSP#U0
Brand: Renesas Electronics America Inc
SKU: R5F21324DNSP#U0
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Renesas Electronics America Inc R5F21324DNSP#U0

Part No.:: R5F21324DNSP#U0

Manufacturer:: Renesas Electronics America Inc

Package:: 20-LSSOP (0.173", 4.40mm Width)

Datasheet:: R5F21324DNSP#U0.pdf

Description:: IC MCU 16BIT 16KB FLASH 20LSSOP

In Stock:: 2766

Quantity:: Add To Cart

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R5F21324DNSP#U0 Specifications

Package/Case:
20-LSSOP (0.173", 4.40mm Width)
Packaging:
Tray
Series:
R8C/3x/32D
RoHS:
RoHS
Speed:
20MHz
RAM Size:
1K x 8
Core Size:
16-Bit
EEPROM Size:
-
Part Status:
Not For New Designs
Peripherals:
POR, PWM, Voltage Detect, WDT
Connectivity:
I²C, LINbus, SIO, SSU, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
15
Core Processor:
R8C
Data Converters:
A/D 4x10b
Oscillator Type:
Internal
Program Memory Size:
16KB (16K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-20°C ~ 85°C (TA)

R5F21324DNSP#U0 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including R5F21324DNSP#U0 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 R5F21324DNSP#U0 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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R5F21324DNSP#U0 information

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The working principle and core technical features of R5F21324DNSP#U0

R5F21324DNSP#U0 is a microcontroller featuring advanced functionality and high performance, developed by Renesas Electronics Corporation. It incorporates cutting-edge technology to enable a wide range of embedded applications, from consumer electronics to industrial automation.

Core Technology:

The R5F21324DNSP#U0 microcontroller is based on the RL78 core architecture, offering exceptional processing power and energy efficiency. It integrates various peripherals, including timers, serial communication interfaces, analog-to-digital converters (ADCs), and digital-to-analog converters (DACs), facilitating versatile system designs.

Application Scenario:

In automotive electronics, R5F21324DNSP#U0 can be utilized for engine control units (ECUs) to manage fuel injection, ignition timing, and other critical functions. Its high-performance CPU and rich peripheral set ensure precise control and efficient operation of the engine system.

Circuit Design:

To design an engine control unit using R5F21324DNSP#U0, follow these steps:

1. Sensor Interface:

Connect various sensors, such as throttle position sensors, oxygen sensors, and temperature sensors, to the ADC channels of R5F21324DNSP#U0. These sensors provide essential data for engine performance monitoring and control.

2. Actuator Control:

Interface with actuators like fuel injectors and ignition coils using the PWM outputs and GPIO pins of R5F21324DNSP#U0. Precise control of these actuators is crucial for optimizing engine performance and reducing emissions.

3. Communication:

Implement communication interfaces, such as CAN or LIN, to exchange data with other ECUs and vehicle systems. Configure the UART or SPI modules of R5F21324DNSP#U0 for seamless communication within the vehicle network.

4. Diagnostic Features:

Integrate onboard diagnostics (OBD) functionality using the built-in features of R5F21324DNSP#U0 to monitor engine health and detect faults. This aids in timely maintenance and ensures vehicle reliability.

5. Power Management:

Implement efficient power management techniques, including sleep modes and low-power peripherals, to minimize energy consumption and extend battery life in automotive applications.

Considerations:

When designing the ECU, it's essential to consider:

- Real-Time Operation: Optimize firmware algorithms to ensure real-time response to sensor inputs and precise control of actuators for optimal engine performance.

- Safety and Reliability: Implement fail-safe mechanisms and thorough testing to ensure the ECU operates reliably under all operating conditions, enhancing vehicle safety.

- Compliance Standards: Ensure compliance with automotive industry standards, such as ISO 26262 for functional safety, and electromagnetic compatibility (EMC) regulations to meet regulatory requirements and ensure interoperability with other vehicle systems.

R5F21324DNSP#U0 FAQ

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3. Are the R5F21324DNSP#U0 price and inventory displayed accurate?

The price and inventory of R5F21324DNSP#U0 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

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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 R5F21324DNSP#U0?

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 R5F21324DNSP#U0 we delivered, we will accept the replacement or return of the R5F21324DNSP#U0 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 R5F21324DNSP#U0.

(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