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Name: PIC32MX270F256B-I/ML
Brand: Microchip Technology
SKU: PIC32MX270F256B-I/ML
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology PIC32MX270F256B-I/ML

Part No.:: PIC32MX270F256B-I/ML

Manufacturer:: Microchip Technology

Package:: 28-VQFN Exposed Pad

Datasheet:: PIC32MX270F256B-I/ML.pdf

Description:: IC MCU 32BIT 256KB FLASH 28QFN

In Stock:: 2947

Quantity:: Add To Cart

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PIC32MX270F256B-I/ML Specifications

Package/Case:
28-VQFN Exposed Pad
Packaging:
Tube
Series:
PIC® 32MX
RoHS:
RoHS
Speed:
40MHz
RAM Size:
64K x 8
Core Size:
32-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, DMA, I²S, POR, PWM, WDT
Connectivity:
I²C, IrDA, LINbus, SPI, UART/USART, USB OTG
Mounting Type:
Surface Mount
Number of I/O:
19
Core Processor:
MIPS32® M4K™
Data Converters:
A/D 9x10b
Oscillator Type:
Internal
Program Memory Size:
256KB (256K x 8)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC32MX270F256B-I/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC32MX270F256B-I/ML 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 PIC32MX270F256B-I/ML 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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PIC32MX270F256B-I/ML information

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PIC32MX270F256B-I/ML performance and reliability evaluation in extreme environments

PIC32MX270F256B-I/ML is a versatile microcontroller commonly used in embedded systems, known for its reliability and performance in various applications. It features a high-performance MIPS M4K core, rich peripherals, and low power consumption.

Performance in Extreme Environments:

The PIC32MX270F256B-I/ML is designed to operate reliably in extreme environments, including high temperatures, low temperatures, and high humidity. Its robust architecture and protective features ensure stable performance under harsh conditions.

Design Considerations for High Temperatures:

When designing systems using PIC32MX270F256B-I/ML for high-temperature environments, it is crucial to consider thermal management strategies. These include:

1. Heat Dissipation:

Utilize heatsinks and thermal pads to enhance heat dissipation. Place the microcontroller in a location with good airflow to prevent overheating.

2. Component Selection:

Choose components with high-temperature ratings to match the operating environment of this chip. This ensures that all parts of the system can withstand elevated temperatures.

3. PCB Design:

Design the PCB with thermal reliefs and adequate spacing between components to minimize heat accumulation and improve overall thermal performance.

Design Considerations for Low Temperatures:

For low-temperature environments, the design should focus on ensuring reliable startup and operation of PIC32MX270F256B-I/ML. Considerations include:

1. Cold Start Circuitry:

Implement circuits that facilitate reliable cold starts, such as pre-warming circuits or power-on-reset circuits designed for low temperatures.

2. Material Selection:

Use materials and components that remain functional at low temperatures, ensuring that the entire system operates reliably without performance degradation.

3. Conformal Coating:

Apply conformal coating to protect the microcontroller and other components from moisture and condensation that can occur in low-temperature environments.

Design Considerations for High Humidity:

In high humidity environments, protecting PIC32MX270F256B-I/ML from moisture is essential to maintain reliability. Strategies include:

1. Sealed Enclosures:

Use sealed or gasketed enclosures to protect the electronics from humidity and condensation.

2. Conformal Coating:

Apply a conformal coating to the PCB and components to prevent moisture ingress and protect against corrosion.

3. Desiccants:

Incorporate desiccants within enclosures to absorb moisture and reduce humidity levels around the microcontroller.

Conclusion:

By considering these design strategies, the PIC32MX270F256B-I/ML can be effectively utilized in applications requiring reliable performance under extreme environmental conditions. Its robust architecture and flexibility make it suitable for a wide range of industrial, automotive, and consumer applications.

PIC32MX270F256B-I/ML FAQ

1. How to order PIC32MX270F256B-I/ML on icwhale.com?

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.

2. How does icwhale.com guarantee that PIC32MX270F256B-I/ML is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC32MX270F256B-I/ML. All suppliers must pass our qualification reviews before they can publish their products including PIC32MX270F256B-I/ML on icwhale.com; we pay more attention to the channels and quality of PIC32MX270F256B-I/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC32MX270F256B-I/ML price and inventory displayed accurate?

The price and inventory of PIC32MX270F256B-I/ML 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 PIC32MX270F256B-I/ML?

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 PIC32MX270F256B-I/ML we delivered, we will accept the replacement or return of the PIC32MX270F256B-I/ML 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 PIC32MX270F256B-I/ML.

(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