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Name: PIC16C72AT-20I/SO
Brand: Microchip Technology
SKU: PIC16C72AT-20I/SO
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology PIC16C72AT-20I/SO

Part No.:: PIC16C72AT-20I/SO

Manufacturer:: Microchip Technology

Package:: 28-SOIC (0.295", 7.50mm Width)

Datasheet:: PIC16C72AT-20I/SO.pdf

Description:: IC MCU 8BIT 3.5KB OTP 28SOIC

In Stock:: 3064

Quantity:: Add To Cart

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PIC16C72AT-20I/SO Specifications

Package/Case:
28-SOIC (0.295", 7.50mm Width)
Packaging:
Tape & Reel (TR)
Series:
PIC® 16C
RoHS:
RoHS
Speed:
20MHz
RAM Size:
128 x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI
Mounting Type:
Surface Mount
Number of I/O:
22
Core Processor:
PIC
Data Converters:
A/D 5x8b
Oscillator Type:
External
Program Memory Size:
3.5KB (2K x 14)
Program Memory Type:
OTP
Operating Temperature:
-40°C ~ 85°C (TA)

PIC16C72AT-20I/SO this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC16C72AT-20I/SO 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 PIC16C72AT-20I/SO 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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PIC16C72AT-20I/SO information

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The working principle and core technical features of PIC16C72AT-20I/SO

PIC16C72AT-20I/SO is a microcontroller chip renowned for its versatility and robust functionality, widely employed in diverse embedded applications. It boasts a high-performance CPU, rich peripherals, and efficient power management.

Application Scenario:

In automotive electronics, PIC16C72AT-20I/SO serves as the brain of engine control units (ECUs), managing fuel injection timing, ignition control, and emission systems.

Circuit Design:

To design an ECU using PIC16C72AT-20I/SO, follow these steps:

1. Sensor Interface:

Connect sensors, such as crankshaft position sensors and oxygen sensors, to the analog input pins of PIC16C72AT-20I/SO, like pin AN0. Implement appropriate signal conditioning circuits for accurate sensor data acquisition.

2. Actuator Control:

Interface with actuators, including fuel injectors and ignition coils, using the PWM outputs and GPIO pins of PIC16C72AT-20I/SO, such as pin RB0. Utilize these pins to precisely control the timing and duration of actuation signals.

3. Communication:

Implement communication protocols, such as CAN or LIN, for vehicle network communication. Configure the dedicated communication peripherals of PIC16C72AT-20I/SO, like USART or MSSP, to exchange data with other ECUs or external diagnostic tools.

4. Power Management:

Design efficient power supply and distribution circuits to ensure stable voltage levels for PIC16C72AT-20I/SO and connected peripherals. Employ voltage regulators and filtering capacitors to minimize noise and enhance system reliability.

5. Safety and Security:

Implement robust firmware algorithms and hardware features to ensure safe and secure operation of the ECU. Incorporate watchdog timers, memory protection, and secure boot mechanisms to prevent unauthorized access and mitigate potential risks.

Considerations:

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

- Environmental Compatibility: Ensure the ECU operates reliably under extreme temperature, humidity, and vibration conditions commonly encountered in automotive environments.

- Compliance with Automotive Standards: Design the ECU to meet regulatory requirements and industry standards, such as ISO 26262 for functional safety and ISO 14229 for diagnostic communication.

- Performance Optimization: Optimize firmware algorithms and hardware configurations to achieve efficient fuel consumption, emissions reduction, and engine performance, enhancing overall vehicle efficiency and drivability.

- Diagnostic Capabilities: Incorporate onboard diagnostics (OBD) functionality to monitor system health, detect faults, and provide diagnostic trouble codes (DTCs) for vehicle servicing and maintenance.

- Future Expandability: Design the ECU with scalability in mind, allowing for future upgrades and integration of advanced features, such as hybrid or electric vehicle support, to extend the vehicle's lifecycle and market competitiveness.

PIC16C72AT-20I/SO FAQ

1. How to order PIC16C72AT-20I/SO 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 PIC16C72AT-20I/SO is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC16C72AT-20I/SO. All suppliers must pass our qualification reviews before they can publish their products including PIC16C72AT-20I/SO on icwhale.com; we pay more attention to the channels and quality of PIC16C72AT-20I/SO products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC16C72AT-20I/SO price and inventory displayed accurate?

The price and inventory of PIC16C72AT-20I/SO 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 PIC16C72AT-20I/SO?

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 PIC16C72AT-20I/SO we delivered, we will accept the replacement or return of the PIC16C72AT-20I/SO 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 PIC16C72AT-20I/SO.

(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