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Name: PIC16F688T-I/SL
Brand: Microchip Technology
SKU: PIC16F688T-I/SL
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 PIC16F688T-I/SL

Part No.:: PIC16F688T-I/SL

Manufacturer:: Microchip Technology

Package:: 14-SOIC (0.154", 3.90mm Width)

Datasheet:: PIC16F688T-I/SL.pdf

Description:: IC MCU 8BIT 7KB FLASH 14SOIC

In Stock:: 3437

Quantity:: Add To Cart

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PIC16F688T-I/SL Specifications

Package/Case:
14-SOIC (0.154", 3.90mm Width)
Packaging:
Tape & Reel (TR),Cut Tape (CT),Digi-Reel®
Series:
PIC® 16F
RoHS:
RoHS
Speed:
20MHz
RAM Size:
256 x 8
Core Size:
8-Bit
EEPROM Size:
256 x 8
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, WDT
Connectivity:
UART/USART
Mounting Type:
Surface Mount
Number of I/O:
12
Core Processor:
PIC
Data Converters:
A/D 8x10b
Oscillator Type:
Internal
Program Memory Size:
7KB (4K x 14)
Program Memory Type:
FLASH
Operating Temperature:
-40°C ~ 85°C (TA)

PIC16F688T-I/SL this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC16F688T-I/SL 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 PIC16F688T-I/SL 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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PIC16F688T-I/SL information

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PIC16F688T-I/SL Typical application Circuitry

PIC16F688T-I SL

The PIC16F688T-I/SL is an 8-bit microcontroller from Microchip Technology, known for its versatility in various embedded applications. It is a part of the PIC16F family, which is popular for its ease of use, low power consumption, and comprehensive set of peripherals.

PIC16F688T-I/SL Key Features and Parameters:

1. 8-Bit Processing Core: Suitable for handling simple to moderately complex tasks.

2. Integrated Peripherals: Includes analog-to-digital converters (ADC), timers, and communication interfaces.

3. Programmable Memory: Comes with flash memory for storing programs and data.

4. Energy Efficiency: Designed for low-power operation, ideal for battery-powered applications.

5. Flexible I/O Options: Provides multiple general-purpose I/O pins for interfacing with other components.

Application Scenario: Automated Plant Watering System

In this example, the PIC16F688T-I/SL is used in an automated plant watering system:

1. Moisture Sensor Interface:

- Sensor Connection: Connect a soil moisture sensor to an ADC pin (AN0 - PIN 17) for real-time soil moisture measurement.

- Power to Sensor: Provide power to the moisture sensor through a GPIO pin (RC5 - PIN 5) controlled by the microcontroller.

2. Water Pump Control:

- Relay Activation: Use another GPIO pin (RC0 - PIN 16) to control a relay, which in turn powers a water pump.

- Status Indicators: Connect LEDs to GPIO pins (RC1, RC2 - PINs 15, 14) to indicate the watering status.

3. User Interface:

- Manual Control Buttons: Attach push buttons to GPIO pins (RA2, RA4 - PINs 5, 3) to allow manual override of the watering process.

- LCD Display: Use I/O pins (RA0, RA1 - PINs 7, 6) to connect an LCD display for showing moisture levels and system status.

4. Power Supply and Grounding:

- Stable Power Source: Connect a regulated power source to VDD (PIN 14) and ground to VSS (PIN 8).

5. Programming Interface:

- Firmware Upload: Use In-Circuit Serial Programming (ICSP) pins (PGC, PGD - PINs 9, 10) for programming and updating the microcontroller's firmware.

PIC16F688T-I/SL Design Considerations:

1. Efficient Power Usage: Optimize the firmware for low power consumption, crucial in battery-operated systems.

2. Noise Immunity: Design the circuit to be resilient against noise, particularly important for outdoor environments.

3. Reliability: Ensure the system operates reliably under various environmental conditions.

4. Interface with Users Simplicity: Provide non-technical people with an interface that is clear and simple to use.

5. Safety Features: To protect the system, provide safeguards against short circuits and overvoltage.

In conclusion, the PIC16F688T-I/SL microcontroller is highly suitable for building an automated plant watering system, thanks to its low power consumption, programmable memory, and versatile I/O options. This detailed guide provides insights into integrating this MCU into such a system, focusing on efficient operation, user-friendly interface, and reliable control of the watering process.

PIC16F688T-I/SL FAQ

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3. Are the PIC16F688T-I/SL price and inventory displayed accurate?

The price and inventory of PIC16F688T-I/SL 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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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 PIC16F688T-I/SL?

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 PIC16F688T-I/SL we delivered, we will accept the replacement or return of the PIC16F688T-I/SL 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 PIC16F688T-I/SL.

(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