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Name: PIC18F2580-I/SO
Brand: Microchip Technology
SKU: PIC18F2580-I/SO
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 PIC18F2580-I/SO

Part No.:: PIC18F2580-I/SO

Manufacturer:: Microchip Technology

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

Datasheet:: PIC18F2580-I/SO.pdf

Description:: IC MCU 8BIT 32KB FLASH 28SOIC

In Stock:: 2443

Quantity:: Add To Cart

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PIC18F2580-I/SO Specifications

Package/Case:
28-SOIC (0.295", 7.50mm Width)
Packaging:
Tube
Series:
PIC® 18F
RoHS:
RoHS
Speed:
40MHz
RAM Size:
1.5K x 8
Core Size:
8-Bit
EEPROM Size:
256 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Connectivity:
CANbus, I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
25
Core Processor:
PIC
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Program Memory Size:
32KB (16K x 16)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC18F2580-I/SO this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC18F2580-I/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 PIC18F2580-I/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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PIC18F2580-I/SO information

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PIC18F2580-I/SO Typical application Circuitry

The PIC18F2580-I/SO is a powerful microcontroller developed by Microchip Technology, which integrates a CAN (Controller Area Network) controller, making it ideal for applications requiring a robust communication interface, such as automotive electronics, industrial automation, and smart sensors.

Typical Applications:

The PIC18F2580-I/SO is frequently utilized in scenarios like automotive communication systems, where multiple microcontrollers need to communicate in a reliable network, such as CAN.

Key Specifications:

- The PIC18F2580-I/SO offers 32KB of Flash memory for program storage.

- It is equipped with 1536 bytes of RAM for data handling.

- The device operates on a power supply ranging from 2.0V to 5.5V, suitable for automotive levels.

- A maximum operating frequency of 40 MHz is provided by the PIC18F2580-I/SO for fast processing capabilities.

Application Example - Automotive CAN Interface:

Power Supply Design:

- VDD (Pin 11) on the PIC18F2580-I/SO connects to a +5V power supply source.

- VSS (Pin 12) is tied to the ground to establish the power circuit.

CAN Communication Interface:

- CANRX (Pin 21) of the PIC18F2580-I/SO is hooked to the receive line of the CAN bus.

- CANTX (Pin 22) is connected to the transmit line of the CAN bus.

- A termination resistor of 120 ohms might be placed across the differential CAN lines if the device is situated at the end of the bus.

Clock Source:

- An external crystal oscillator is connected to OSC1 (Pin 13) and OSC2 (Pin 14) of the PIC18F2580-I/SO, along with appropriate load capacitors to establish the clock source.

Programming Interface:

- The PIC18F2580-I/SO is programmed through ICSP using MCLR (Pin 1) for the programming voltage.

- PGD (Pin 40) and PGC (Pin 39) are used for the serial data and clock inputs from the programmer.

- During the programming of the PIC18F2580-I/SO, supply power via the programmer to the VDD and VSS.

Circuit Design Considerations:

When designing with the PIC18F2580-I/SO, attention must be given to:

- Stable Power Supply: It's critical to filter the power supply to the PIC18F2580-I/SO using capacitors to avoid transient spikes and noise.

- Impedance Matching: For the CAN interface to function correctly, impedance matching on the communication lines is crucial.

- Clock Accuracy: The choice of the crystal oscillator and capacitors must ensure a stable and accurate clock for the PIC18F2580-I/SO to maintain precise communication timing.

- Programming Accessibility: Ensure that the programming pins are accessible and correctly configured for easy firmware updates to the PIC18F2580-I/SO.

These design principles ensure that the PIC18F2580-I/SO operates effectively, providing reliable CAN communication for complex automotive systems. Each connection point and component choice must be carefully considered to maintain signal integrity and device performance.

PIC18F2580-I/SO FAQ

1. How to order PIC18F2580-I/SO on icwhale.com?

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We have a professional and experienced quality control team to strictly verify and test the PIC18F2580-I/SO. All suppliers must pass our qualification reviews before they can publish their products including PIC18F2580-I/SO on icwhale.com; we pay more attention to the channels and quality of PIC18F2580-I/SO products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC18F2580-I/SO price and inventory displayed accurate?

The price and inventory of PIC18F2580-I/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.

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6. What is the process for return or replacement of PIC18F2580-I/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 PIC18F2580-I/SO we delivered, we will accept the replacement or return of the PIC18F2580-I/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 PIC18F2580-I/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