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Name: PIC16C621A-20/SO
Brand: Microchip Technology
SKU: PIC16C621A-20/SO
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Microchip Technology PIC16C621A-20/SO

Part No.:: PIC16C621A-20/SO

Manufacturer:: Microchip Technology

Package:: 18-SOIC (0.295", 7.50mm Width)

Datasheet:: PIC16C621A-20/SO.pdf

Description:: IC MCU 8BIT 1.75KB OTP 18SOIC

In Stock:: 2832

Quantity:: Add To Cart

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PIC16C621A-20/SO Specifications

Package/Case:
18-SOIC (0.295", 7.50mm Width)
Packaging:
Tube
Series:
PIC® 16C
RoHS:
RoHS
Speed:
20MHz
RAM Size:
96 x 8
Core Size:
8-Bit
EEPROM Size:
-
Part Status:
Active
Peripherals:
Brown-out Detect/Reset, POR, WDT
Connectivity:
-
Mounting Type:
Surface Mount
Number of I/O:
13
Core Processor:
PIC
Data Converters:
-
Oscillator Type:
External
Program Memory Size:
1.75KB (1K x 14)
Program Memory Type:
OTP
Operating Temperature:
0°C ~ 70°C (TA)

PIC16C621A-20/SO this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PIC16C621A-20/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 PIC16C621A-20/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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PIC16C621A-20/SO information

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Basic introduction and simple engineering application of PIC16C621A-20/SO

PIC16C621A-20/SO is a low-cost, high-performance microcontroller manufactured by Microchip Technology. It belongs to the PIC16 family of microcontrollers, renowned for their versatility and ease of use in various embedded applications.

Introduction:

PIC16C621A-20/SO features a powerful yet energy-efficient CPU, rich peripheral set, and ample memory for storing program code and data. Operating at a maximum frequency of 20 MHz, it offers sufficient processing power for a wide range of tasks.

Application Scenario:

In this tutorial, we'll explore a simple project using PIC16C621A-20/SO to build a digital thermometer. This project demonstrates the microcontroller's capability to interface with sensors, process data, and provide output based on the input received.

Experiment Setup:

To create the digital thermometer using PIC16C621A-20/SO, follow these steps:

1. Sensor Interfacing:

Connect a digital temperature sensor, such as the DS18B20, to the microcontroller. Utilize the appropriate communication protocol, such as the 1-Wire protocol, to interface with the sensor.

2. Data Processing:

Implement firmware on PIC16C621A-20/SO to read the temperature data from the sensor. Use built-in functions or libraries to facilitate communication and data processing.

3. Display Output:

Connect a 7-segment LED display or an LCD screen to the microcontroller. Display the temperature readings obtained from the sensor in a human-readable format.

4. Calibration:

Calibrate the digital thermometer to ensure accurate temperature measurements. Implement calibration routines in the firmware to account for any sensor inaccuracies or environmental factors.

5. User Interface:

Integrate user interface elements, such as push buttons or a keypad, to enable user interaction with the thermometer. Implement menu systems or configuration options for customization.

Considerations:

When developing the digital thermometer, consider the following factors:

- Sensor Accuracy: Choose a reliable temperature sensor with high accuracy for precise measurements.

- Power Consumption: Optimize the firmware and hardware design to minimize power consumption, especially in battery-powered applications.

- Display Readability: Select a display type and size suitable for the intended use case, ensuring readability under various lighting conditions.

- Firmware Optimization: Write efficient firmware code to maximize the utilization of PIC16C621A-20/SO's resources and ensure smooth operation of the digital thermometer.

- Enclosure Design: Consider enclosing the thermometer in a protective case to shield it from environmental factors and physical damage.

By following these steps and considerations, you can create a functional digital thermometer using PIC16C621A-20/SO microcontroller, demonstrating its versatility and suitability for embedded projects.

PIC16C621A-20/SO FAQ

1. How to order PIC16C621A-20/SO 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 PIC16C621A-20/SO is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the PIC16C621A-20/SO. All suppliers must pass our qualification reviews before they can publish their products including PIC16C621A-20/SO on icwhale.com; we pay more attention to the channels and quality of PIC16C621A-20/SO products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the PIC16C621A-20/SO price and inventory displayed accurate?

The price and inventory of PIC16C621A-20/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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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 PIC16C621A-20/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 PIC16C621A-20/SO we delivered, we will accept the replacement or return of the PIC16C621A-20/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 PIC16C621A-20/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