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Name: PIC18F4220-I/PT
Brand: Microchip Technology
SKU: PIC18F4220-I/PT
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 PIC18F4220-I/PT

Part No.:: PIC18F4220-I/PT

Manufacturer:: Microchip Technology

Package:: 44-TQFP

Datasheet:: PIC18F4220-I/PT.pdf

Description:: IC MCU 8BIT 4KB FLASH 44TQFP

In Stock:: 3364

Quantity:: Add To Cart

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PIC18F4220-I/PT Specifications

Package/Case:
44-TQFP
Packaging:
Tray
Series:
PIC® 18F
RoHS:
RoHS
Speed:
40MHz
RAM Size:
512 x 8
Core Size:
8-Bit
EEPROM Size:
256 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
36
Core Processor:
PIC
Data Converters:
A/D 13x10b
Oscillator Type:
Internal
Program Memory Size:
4KB (2K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC18F4220-I/PT this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18F4220-I/PT 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 PIC18F4220-I/PT 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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PIC18F4220-I/PT information

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Basic introduction and simple engineering application of PIC18F4220-I/PT

PIC18F4220-I/PT is a microcontroller chip known for its versatile features, commonly used in embedded systems for various applications. It features a high-performance 8-bit CPU, numerous peripherals, and efficient power management.

Application Scenario:

In educational projects, this chip can be employed to control and monitor simple systems, such as an LED lighting system.

Circuit Design:

To design an LED lighting system using PIC18F4220-I/PT, follow these steps:

1. LED Connection:

Connect LEDs to the GPIO pins of this chip, such as pin RC0 and RC1. Ensure that current-limiting resistors are used in series with the LEDs to prevent excessive current draw.

2. Button Input:

Connect push buttons to other GPIO pins of PIC18F4220-I/PT, like pin RB0 and RB1. These buttons can be used to control the state of the LEDs, toggling them on and off.

3. User Interface:

Optionally, integrate a simple user interface, such as an LCD display or a seven-segment display, to provide feedback on the system status. Utilize additional GPIO pins, like pin RD0 and RD1, to interface with the display components.

4. Power Supply:

Ensure a stable power supply to PIC18F4220-I/PT and connected peripherals. Use voltage regulators and decoupling capacitors to maintain consistent voltage levels and minimize noise.

Considerations:

When designing the circuit, consider the following:

- Current Limiting: Use appropriate resistors to limit the current through the LEDs and protect the GPIO pins.

- Debouncing: Implement debouncing techniques in the firmware to ensure reliable button press detection.

- Power Management: Ensure efficient power management to prolong the operational life of the system, especially if it is battery-powered.

- Signal Integrity: Maintain proper signal integrity by minimizing the length of wires and traces connecting the components to reduce noise and interference.

- System Testing: Test the system thoroughly to ensure reliable operation under different conditions and scenarios.

PIC18F4220-I/PT FAQ

1. How to order PIC18F4220-I/PT on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the PIC18F4220-I/PT. All suppliers must pass our qualification reviews before they can publish their products including PIC18F4220-I/PT on icwhale.com; we pay more attention to the channels and quality of PIC18F4220-I/PT products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC18F4220-I/PT price and inventory displayed accurate?

The price and inventory of PIC18F4220-I/PT 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?

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5. How is the shipping arranged?

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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 PIC18F4220-I/PT?

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 PIC18F4220-I/PT we delivered, we will accept the replacement or return of the PIC18F4220-I/PT 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 PIC18F4220-I/PT.

(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