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Name: PIC18F1220-H/ML
Brand: Microchip Technology
SKU: PIC18F1220-H/ML
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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Microchip Technology PIC18F1220-H/ML

Part No.:: PIC18F1220-H/ML

Manufacturer:: Microchip Technology

Package:: 28-VQFN Exposed Pad

Datasheet:: PIC18F1220-H/ML.pdf

Description:: IC MCU 8BIT 4KB FLASH 28QFN

In Stock:: 3004

Quantity:: Add To Cart

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PIC18F1220-H/ML Specifications

Package/Case:
28-VQFN Exposed Pad
Packaging:
Tube
Series:
PIC® 18F
RoHS:
RoHS
Speed:
25MHz
RAM Size:
256 x 8
Core Size:
8-Bit
EEPROM Size:
256 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Connectivity:
UART/USART
Mounting Type:
Surface Mount
Number of I/O:
16
Core Processor:
PIC
Data Converters:
A/D 7x10b
Oscillator Type:
Internal
Program Memory Size:
4KB (2K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 150°C (TA)

PIC18F1220-H/ML this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18F1220-H/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 PIC18F1220-H/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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PIC18F1220-H/ML information

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The working principle and core technical features of PIC18F1220-H/ML

PIC18F1220-H/ML is a versatile microcontroller known for its robust performance and extensive feature set, making it suitable for a wide range of embedded applications. Featuring a high-performance CPU and a variety of integrated peripherals, this microcontroller offers enhanced flexibility and efficiency.

Application Scenario:

In automotive electronics, PIC18F1220-H/ML can be utilized for engine management systems, controlling ignition timing, fuel injection, and monitoring various engine parameters.

Circuit Design:

To design an engine management system using PIC18F1220-H/ML, follow these steps:

1. Sensor Integration:

Connect sensors such as crankshaft position sensors, oxygen sensors, and temperature sensors to the analog and digital input pins of PIC18F1220-H/ML. Utilize appropriate signal conditioning circuits for accurate sensor readings.

2. Actuator Control:

Connect actuators such as fuel injectors, ignition coils, and variable valve timing solenoids to the output pins of PIC18F1220-H/ML. Employ PWM (Pulse Width Modulation) signals for precise control of actuator operation.

3. Communication Interface:

Integrate communication interfaces like CAN (Controller Area Network) or LIN (Local Interconnect Network) to facilitate communication with other vehicle systems, such as the transmission control unit or body control module.

4. Diagnostic Features:

Implement onboard diagnostics (OBD) functionalities using the integrated UART (Universal Asynchronous Receiver-Transmitter) module to monitor engine performance and detect faults. Utilize GPIO pins for indicator lights or display panels for visual feedback.

5. Power Management:

Optimize power consumption by utilizing low-power modes and implementing efficient power supply circuits. Incorporate voltage regulators and capacitors to ensure stable power delivery to PIC18F1220-H/ML and connected peripherals.

Considerations:

When designing the circuit, consider factors such as:

- Environmental Conditions: Ensure the circuit design can withstand temperature variations, vibrations, and electromagnetic interference commonly encountered in automotive environments.

- Safety Requirements: Implement fail-safe mechanisms and redundancy to ensure safe operation of critical systems like fuel injection and ignition timing.

- Compliance Standards: Verify compliance with automotive industry standards such as ISO 26262 for functional safety and EMC (Electromagnetic Compatibility) requirements.

- Firmware Optimization: Write efficient firmware code to maximize CPU performance and minimize execution time, ensuring real-time response to engine events and commands.

- Scalability: Design the system with future expansion in mind, allowing for the integration of additional sensors or features without significant hardware modifications.

PIC18F1220-H/ML FAQ

1. How to order PIC18F1220-H/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 PIC18F1220-H/ML is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC18F1220-H/ML. All suppliers must pass our qualification reviews before they can publish their products including PIC18F1220-H/ML on icwhale.com; we pay more attention to the channels and quality of PIC18F1220-H/ML products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC18F1220-H/ML price and inventory displayed accurate?

The price and inventory of PIC18F1220-H/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 PIC18F1220-H/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 PIC18F1220-H/ML we delivered, we will accept the replacement or return of the PIC18F1220-H/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 PIC18F1220-H/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