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Name: PIC16F873A-I/SS
Brand: WEC
SKU: PIC16F873A-I/SS
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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WEC PIC16F873A-I/SS

Part No.:: PIC16F873A-I/SS

Manufacturer:: WEC

Package:: 28-SSOP (0.209", 5.30mm Width)

Datasheet:: PIC16F873A-I/SS.pdf

Description:: IC MCU 8BIT 7KB FLASH 28SSOP

In Stock:: 2746

Quantity:: Add To Cart

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PIC16F873A-I/SS Specifications

Package/Case:
28-SSOP (0.209", 5.30mm Width)
Packaging:
Bulk,Tube
Series:
PIC® 16F
RoHS:
RoHS
Speed:
20MHz
RAM Size:
192 x 8
Core Size:
8-Bit
EEPROM Size:
128 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Surface Mount
Number of I/O:
22
Core Processor:
PIC
Data Converters:
A/D 5x10b
Oscillator Type:
External
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC16F873A-I/SS this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC16F873A-I/SS 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 PIC16F873A-I/SS 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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PIC16F873A-I/SS information

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The working principle and core technical features of PIC16F873A-I/SS

PIC16F873A-I/SS is a versatile microcontroller known for its robust features and applications in various embedded systems. It includes a high-performance CPU, multiple peripherals, and low power consumption.

Application Scenario:

In home automation systems, this microcontroller can be used to manage and control various home appliances, such as lighting systems, HVAC, and security systems.

Circuit Design:

To design a lighting control system using PIC16F873A-I/SS, follow these steps:

1. Sensor Integration:

Connect light sensors to the analog input pins of this microcontroller, such as pin RA0. Proper signal conditioning, including voltage dividers or amplifiers, should be used to ensure accurate light level measurement.

2. Output Control:

Connect lighting elements, such as LEDs or relays, to the GPIO pins of PIC16F873A-I/SS. Configure these pins, such as pin RB0, as digital outputs to control the lighting based on the sensor data.

3. User Interface:

Implement a user interface with buttons or touch sensors to allow manual control of the lighting system. Use GPIO pins, like pin RB1, to interface with these control components.

4. Communication:

Utilize communication protocols such as I2C or SPI to connect PIC16F873A-I/SS with other devices or control systems. Configure appropriate pins, such as RC3 and RC4, for this purpose.

5. Power Management:

Ensure stable power supply and management circuitry to provide the required voltage levels to PIC16F873A-I/SS and connected peripherals. Use voltage regulators and decoupling capacitors to reduce noise and ensure reliable operation.

Considerations:

When designing the circuit, consider the following:

- Signal Conditioning: Ensure accurate light level measurement by properly conditioning the sensor signals.

- Output Driving Capability: Make sure the GPIO pins used to drive the lighting elements can handle the required current and voltage levels.

- Real-Time Operation: Develop efficient firmware algorithms to ensure responsive and real-time lighting control.

- EMC/EMI Compliance: Design the circuit layout to minimize electromagnetic interference and comply with relevant EMC standards.

- System Reliability: Test the system thoroughly to verify its robustness and reliability under various operating conditions.

PIC16F873A-I/SS FAQ

1. How to order PIC16F873A-I/SS 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 PIC16F873A-I/SS is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC16F873A-I/SS. All suppliers must pass our qualification reviews before they can publish their products including PIC16F873A-I/SS on icwhale.com; we pay more attention to the channels and quality of PIC16F873A-I/SS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC16F873A-I/SS price and inventory displayed accurate?

The price and inventory of PIC16F873A-I/SS 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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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 PIC16F873A-I/SS?

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 PIC16F873A-I/SS we delivered, we will accept the replacement or return of the PIC16F873A-I/SS 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 PIC16F873A-I/SS.

(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