PIC16F72-I/SO

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PIC16F72-I/SO

IC MCU 8BIT 3.5KB FLASH 28SOIC

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  • Mfr. Partie #PIC16F72-I/SO
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Spécifications

Series PIC® 16F
Part Status Active
Base Product Number PIC16F72
DigiKey Programmable Verified
Core Processor PIC
Core Size 8-Bit
Speed 20MHz
Connectivity I2C, SPI
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 22
Program Memory Size 3.5KB (2K x 14)
Program Memory Type FLASH
RAM Size 128 x 8
Voltage - Supply (Vcc/Vdd) 4V ~ 5.5V
Data Converters A/D 5x8b
Oscillator Type External
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 28-SOIC
Package 28-SOIC (0.295", 7.50mm Width)
Packaging Tube

Vue d'ensemble

Description

The PIC16F72-I/SO is an 8-bit microcontroller from Microchip Technology, part of the PIC16 series. It features a 14-bit instruction set architecture and is designed for a wide range of applications including embedded systems, automation, and control systems.
Key specifications include:
- Memory: It has 2048 bytes of Flash program memory, 128 bytes of RAM, and 256 bytes of EEPROM.
- I/O Ports: The microcontroller includes 16 I/O pins, allowing for extensive interfacing capabilities.
- Timers: It has multiple timers (Timer0, Timer1) for timing and counting applications.
- ADC: The integrated 10-bit Analog-to-Digital Converter (ADC) allows for the conversion of analog signals to digital form.
- Communication: It supports multiple communication protocols, including UART and SPI, enhancing connectivity with other devices.
The PIC16F72-I/SO operates at a maximum clock speed of 20 MHz and is available in a 28-pin SOIC package. It is commonly used in hobbyist projects and commercial products due to its versatility and ease of use.

Features

The PIC16F72-I/SO is an 8-bit microcontroller from Microchip Technology, featuring:
- Architecture: 14-bit instruction set and a 12-bit wide data bus.
- Memory: 1 KB of Flash program memory, 64 bytes of RAM, and 128 bytes of EEPROM.
- I/O Ports: 16 GPIO pins with configurable direction.
- Timers: Two 8-bit timers (Timer0 and Timer1) and one 16-bit timer (Timer2).
- Analog Functions: Integrated 10-bit Analog-to-Digital Converter (ADC) with up to 8 channels.
- Communication: Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) for serial communication and a Master Synchronous Serial Port (MSSP) for I2C and SPI protocols.
- Oscillator Options: Internal oscillator up to 4 MHz, with external crystal/clock support.
- Low Power Modes: Multiple power-saving modes for energy efficiency.
This microcontroller is well-suited for embedded applications requiring moderate processing power, analog interfacing, and communication capabilities.

Package

The PIC16F72-I/SO is packaged in a 28-pin Standard Dual In-Line Package (DIP).

Pinout

The PIC16F72-I/SO microcontroller has a total of 28 pins. It features a variety of functions, including:
1. Digital I/O Ports: Pins configured as general-purpose input/output (GPIO) for interfacing with external devices.
2. Analog Inputs: Several pins can be used as analog inputs for the integrated Analog-to-Digital Converter (ADC).
3. PWM Outputs: Some pins support Pulse Width Modulation (PWM) for motor control and other applications.
4. Serial Communication: Pins are available for Universal Asynchronous Receiver Transmitter (UART) communication.
5. Timer Functions: Timer pins for various timing functions.
6. Reset and Power Management: Dedicated pins for MCLR (Master Clear) reset and VSS/VDD for power supply connections.
Overall, the PIC16F72-I/SO is versatile for embedded applications, offering a mix of digital and analog capabilities.

Manufacturer

The PIC16F72-I/SO is manufactured by Microchip Technology Inc., a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, Microchip specializes in embedded control and semiconductor technology. The company serves a diverse range of industries, including automotive, industrial, consumer electronics, and communications, providing solutions that enable innovation and efficiency in electronic design. Microchip is known for its robust portfolio of microcontrollers, including the PIC series, which are widely used in various applications for their reliability, ease of use, and extensive development support.

Application

The PIC16F72-I/SO microcontroller is commonly used in various application areas, including embedded systems, home automation, industrial control, automotive electronics, and consumer appliances. Its features, such as programmable I/O, ADC, and PWM, make it suitable for tasks like sensor interfacing, motor control, data acquisition, and simple robotics. Its low power consumption also supports battery-operated devices.

Equivalent

The PIC16F72-I/SO is a mid-range 8-bit microcontroller from Microchip. Equivalent products include the PIC16F84, PIC16F628, and PIC16F688, which offer similar features such as EEPROM, timers, and I/O capabilities. However, ensure to verify specific requirements like clock speed, memory size, and peripheral support for your application.

Expédition

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Référence des frais d'expédition (DHL/FedEx):

DHL: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 2 à 5 jours ouvrables.

FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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