What is the Additional Feature ?

Name: PIC16F73-I/SP
Brand: Microchip Technology
SKU: PIC16F73-I/SP
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 PIC16F73-I/SP

Part No.:: PIC16F73-I/SP

Manufacturer:: Microchip Technology

Package:: 28-DIP (0.300", 7.62mm)

Datasheet:: PIC16F73-I/SP.pdf

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

In Stock:: 3105

Quantity:: Add To Cart

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PIC16F73-I/SP Specifications

Package/Case:
28-DIP (0.300", 7.62mm)
Packaging:
Tube
Series:
PIC® 16F
RoHS:
RoHS
Speed:
20MHz
RAM Size:
192 x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, PWM, WDT
Connectivity:
I²C, SPI, UART/USART
Mounting Type:
Through Hole
Number of I/O:
22
Core Processor:
PIC
Data Converters:
A/D 5x8b
Oscillator Type:
External
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC16F73-I/SP this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC16F73-I/SP 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 PIC16F73-I/SP 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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PIC16F73-I/SP information

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PIC16F73-I/SP Typical application Circuitry

PIC16F73-I SP

The PIC16F73-I/SP is an 8-bit microcontroller from Microchip Technology. With its integrated features, it caters to an array of application needs, ensuring efficient electronic system design.

Key Features of PIC16F73-I/SP:

- 8-bit RISC Core.

- Multiple GPIOs with Interrupt-on-Change capabilities.

- On-chip ADC, timers, and serial communication modules.

- EEPROM for data storage.

- Low power modes for energy efficiency.

Common Application Scenarios:

From home automation systems to industrial controls, the PIC16F73-I/SP plays a pivotal role. It's particularly prevalent in embedded systems requiring real-time monitoring and control.

Application Example – Light Intensity Monitor:

Imagine designing a system that can monitor the ambient light and activate a relay to control room lighting accordingly.

Circuit Connections:

1. Power Connection:

- The VDD (Pin 11) and VSS (Pin 12) of PIC16F73-I/SP should be linked to +5V and ground respectively.

2. Light Sensor (LDR with a voltage divider):

- Create a voltage divider using an LDR (Light Dependent Resistor) and a 10kΩ resistor. Attach the LDR and resistor junction to Pin 2 (AN0/RA0) on the PIC16F73-I/SP.

3. Relay Control:

- Connect a relay through a transistor (for amplification) to one of the GPIO pins, say RC0 (Pin 15). For the circuit to be shielded from back EMF, make sure a diode is used in parallel with the relay coil.

4. Programming Interface:

- The MCLR (Pin 1) of the PIC16F73-I/SP is tied to +5V through a 10kΩ resistor for reset functionality.

- The PGD (Pin 39) and PGC (Pin 40) of PIC16F73-I/SP are the programming pins. Link them to the corresponding PGD and PGC pins of your PIC programmer device.

- The PGM pin (Pin 4) needs grounding during the programming phase.

Circuit Design Considerations:

1. Protection: Integrate a diode alongside the relay coil to safeguard the PIC16F73-I/SP from potential back EMF.

2. ADC Calibration: Properly configure the ADC of PIC16F73-I/SP for precise light intensity measurements.

3. Power Management: To enhance battery life or reduce energy consumption, exploit the power-saving modes of PIC16F73-I/SP.

4. Noise Reduction: Integrate 0.1µF capacitors between VDD and VSS pins adjacent to the PIC16F73-I/SP to minimize voltage fluctuations and noise.

In summation, the PIC16F73-I/SP is a versatile chip tailored to meet diverse electronic demands. With apt circuit design and thorough understanding, this microcontroller can be a game-changer in the realm of embedded systems.

PIC16F73-I/SP FAQ

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3. Are the PIC16F73-I/SP price and inventory displayed accurate?

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6. What is the process for return or replacement of PIC16F73-I/SP?

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 PIC16F73-I/SP we delivered, we will accept the replacement or return of the PIC16F73-I/SP 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 PIC16F73-I/SP.

(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