PIC16F57-I/SO

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PIC16F57-I/SO

+Nomenclature

IC MCU 8BIT 3KB FLASH 28SOIC

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Spécifications

Attribut Valeur
Package Tube
Series PIC® 16F
ProductStatus Active
CoreProcessor PIC
CoreSize 8-Bit
Speed 20MHz
Peripherals POR, WDT
NumberofI/O 20
ProgramMemorySize 3KB (2K x 12)
ProgramMemoryType FLASH
RAMSize 72 x 8
Voltage-Supply(Vcc/Vdd) 2V ~ 5.5V
OscillatorType External
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 28-SOIC (0.295, 7.50mm Width)

Présentation

Description

The PIC16F57-I/SO is an 8-bit microcontroller from Microchip Technology, part of their PIC16 family. It is designed for a variety of embedded applications, offering a balance of performance, power efficiency, and cost-effectiveness. Key features include a 12-bit wide instruction set, up to 20 MHz oscillator speed, and a Harvard architecture that allows simultaneous access to program and data memory.
This microcontroller contains 2K x 12 flash program memory and 72 bytes of RAM. It operates on a supply voltage ranging from 2.0V to 5.5V, making it suitable for battery-powered applications. The device offers 12 I/O pins, which can be configured individually for input or output. It also features a watchdog timer, power-on reset, and an internal oscillator for reliable operation.
The PIC16F57-I/SO is housed in an 18-pin SOIC package, making it compact for space-constrained designs. It supports In-Circuit Serial Programming (ICSP) and is well-suited for applications like home automation, consumer electronics, and industrial control systems.

Equivalent

The PIC16F57-I/SO is an 8-bit microcontroller from Microchip Technology. Equivalent products with similar features and specifications include:
1. PIC16F54-I/P: Another Microchip product, similar in architecture but with fewer I/O pins.
2. PIC16F59: Offers additional I/O pins and RAM.
3. ATtiny44: A comparable 8-bit microcontroller from Atmel/Microchip with slightly different peripherals and memory configuration.
4. STM8S003F3: An 8-bit microcontroller from STMicroelectronics with similar functionality.
Always check datasheets for specific feature comparisons.

Features

The PIC16F57-I/SO is an 8-bit microcontroller from Microchip Technology, part of the PIC16 family. Key features include:
1. Processor Core: It uses a PIC core with a 12-bit instruction set, providing a simple and efficient architecture.
2. Clock Speed: Operates up to 20 MHz with an internal 4 MHz oscillator.
3. Memory: Includes 2 KB of program memory (Flash) and 72 bytes of RAM.
4. I/O Ports: Equipped with 20 I/O pins, allowing for multiple peripheral connections.
5. Peripherals: Features include a Watchdog Timer and a precision internal oscillator.
6. Power: Operates at a voltage range of 2.0V to 5.5V, making it suitable for battery-operated devices.
7. Package: Available in a 28-pin SOIC package.
8. Applications: Suitable for general-purpose applications, such as consumer electronics and industrial automation, due to its cost-effectiveness and reliable performance.
This microcontroller is well-suited for applications that require basic processing capabilities with minimal hardware overhead.

Pinout

The PIC16F57-I/SO is a microcontroller from Microchip Technology, part of the PIC16F57 family. It is housed in an 18-pin SOIC (Small Outline Integrated Circuit) package. The pin count is 18.
The primary functions and features of the PIC16F57 include:
1. CPU and Performance: It is an 8-bit microcontroller.
2. Program Memory: It has a 2K x 12-bit Flash program memory.
3. RAM: It includes 72 bytes of RAM.
4. I/O Ports: The microcontroller provides 12 I/O pins that can be used for digital input and output.
5. Timers: It is equipped with an 8-bit timer.
6. Oscillator: The device can operate with a crystal, resonator, or RC oscillator circuit.
7. Power: It supports power-saving modes.
8. Analog Features: It does not have built-in ADC (Analog-to-Digital Converter).
This microcontroller is suitable for simple applications that require basic control tasks, such as simple logic control, timing, and I/O management.

Manufacturer

The PIC16F57-I/SO is manufactured by Microchip Technology Inc. Microchip Technology is a leading American semiconductor company that specializes in the design and production of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. Founded in 1989 and headquartered in Chandler, Arizona, Microchip serves a wide range of industries, including automotive, industrial, consumer electronics, and communication sectors. The company's products are used in a variety of applications, from household appliances and automotive systems to medical devices and mobile communication. Microchip is well-regarded for its focus on providing cost-effective, high-performance products with an emphasis on quality and reliability.

Application

The PIC16F57-I/SO is a low-cost, 8-bit microcontroller commonly used in applications such as home automation, consumer electronics, automotive systems, and industrial control. Its features make it suitable for embedded control applications, where tasks include managing user interfaces, controlling motors, and processing sensor data. The device's small size and low power consumption make it ideal for battery-operated devices. Additionally, it can be used in educational tools and hobbyist projects due to its simplicity and cost-effectiveness. Overall, the PIC16F57-I/SO is versatile for projects requiring basic control and processing capabilities.

Package

The PIC16F57-I/SO is housed in an SOIC (Small Outline Integrated Circuit) package, specifically a narrow-body SOIC-28. This package is designed for surface mounting on printed circuit boards and typically features gull-wing leads. It is compact and suitable for applications requiring moderate pin count and space efficiency.

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