PIC16F914-I/PT

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PIC16F914-I/PT

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IC MCU 8BIT 7KB FLASH 44TQFP

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Spezifikationen

Attribut Wert
Package Tray
Series PIC® 16F
ProductStatus Active
CoreProcessor PIC
CoreSize 8-Bit
Speed 20MHz
Connectivity I²C, SPI, UART/USART
Peripherals Brown-out Detect/Reset, LCD, POR, PWM, WDT
NumberofI/O 35
ProgramMemorySize 7KB (4K x 14)
ProgramMemoryType FLASH
EEPROMSize 256 x 8
RAMSize 256 x 8
Voltage-Supply(Vcc/Vdd) 2V ~ 5.5V
DataConverters A/D 8x10b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 44-TQFP

Übersicht

Description

The PIC16F914-I/PT is an 8-bit microcontroller from Microchip Technology, part of the PIC16F91X series. This microcontroller features a RISC (Reduced Instruction Set Computing) architecture, providing efficient operation with a small instruction set. Key specifications include:
1. CPU and Speed: Operates at up to 20 MHz clock speed.
2. Memory: Offers 7 KB of Flash program memory, 368 bytes of RAM, and 256 bytes of EEPROM.
3. I/O Ports: Contains 36 I/O pins, versatile for various applications.
4. Peripherals: Includes features like an analog comparator, a 10-bit ADC (Analog-to-Digital Converter), and a Capture/Compare/PWM module.
5. Timers: Equipped with multiple timers, such as Timer0, Timer1, and Timer2, for precise control over timing operations.
6. Communication: Supports I2C, SPI, and USART for serial data communication.
7. Power Supply: Operates with a voltage range of 2.0V to 5.5V.
These features make the PIC16F914-I/PT suitable for embedded control applications, including consumer electronics, industrial automation, and home appliances, offering a balance of performance, low power consumption, and flexibility.

Equivalent

The PIC16F914-I/PT is a microcontroller from Microchip Technology featuring an 8-bit RISC architecture. Equivalent products include other PIC16 family microcontrollers like PIC16F917 or PIC16F946, which also offer similar peripheral features such as ADC, comparators, and LCD drivers. Additionally, you might consider ATtiny microcontrollers from Microchip (formerly Atmel) or MSP430 series from Texas Instruments, depending on required specifications and peripherals. Always compare specific features to ensure compatibility for your application.

Features

The PIC16F914-I/PT is a microcontroller from Microchip Technology, featuring an 8-bit architecture. It operates at a maximum clock speed of 20 MHz and includes 14 KB of Flash memory, 368 bytes of RAM, and 256 bytes of EEPROM. This device supports up to 36 I/O pins and includes integrated peripherals such as a 10-bit Analog-to-Digital Converter (ADC), comparators, and a Capture/Compare/PWM (CCP) module.
The microcontroller features an internal oscillator, reducing the need for external clock components, and offers multiple power-saving modes. It supports features like Brown-out Reset (BOR), Power-on Reset (POR), and Watchdog Timer (WDT), enhancing reliability in various applications. Additionally, the PIC16F914's Enhanced Mid-Range Core provides improved performance and code efficiency.
The device is available in a 44-pin TQFP package. Its versatility makes it suitable for a wide range of applications, including consumer electronics, industrial control, and automotive systems.

Pinout

The PIC16F914-I/PT is a microcontroller from Microchip Technology, part of the PIC16F91X family. It features a total of 44 pins.
Key functions of the PIC16F914-I/PT include:
- CPU: 8-bit
- Program Memory: 7 KB Flash
- RAM: 368 bytes
- EEPROM: 256 bytes
- I/O Ports: 36
- Timers: 2 x 8-bit, 1 x 16-bit
- ADC: 12 channels, 10-bit
- Comparators: 2
- Enhanced USART: For serial communication
- SPI/I2C: Master/Slave modes
- LCD Driver: Supports up to 32 segments
- Oscillator Options: Internal oscillator, external clock up to 20 MHz
This versatile microcontroller is suitable for applications that require efficient performance with numerous peripherals. It's ideal for embedded systems such as consumer electronics, automotive, and industrial control systems.

Manufacturer

The PIC16F914-I/PT is manufactured by Microchip Technology Inc. Microchip Technology is a publicly traded American semiconductor company that designs and manufactures microcontrollers, memory, and analog semiconductors. The company is known for its wide range of microcontroller products, particularly the PIC microcontroller series, which are widely used in embedded systems and electronic applications globally. Microchip serves a diverse range of markets, including automotive, industrial, consumer electronics, and telecommunications, providing both hardware and software solutions.

Application

The PIC16F914-I/PT microcontroller is commonly used in embedded systems and applications due to its versatility and cost-effectiveness. Key application areas include:
1. Consumer Electronics: Used in devices like remote controls, timers, and alarm systems.
2. Automotive: Suitable for dashboard controllers and sensor management systems.
3. Industrial Automation: Ideal for controlling motors, sensors, and other automation processes.
4. Home Appliances: Employed in washing machines, microwaves, and HVAC systems.
5. Medical Devices: Utilized in portable health monitoring gadgets.
6. Lighting Control: Used in LED drivers and smart lighting solutions.
Its features like an integrated LCD driver, multiple I/O ports, and analog-to-digital converters make it suitable for these applications.

Package

The PIC16F914-I/PT is a microcontroller from Microchip Technology, featuring a TQFP (Thin Quad Flat Package) type. Specifically, it is a 44-pin TQFP package, which is surface-mountable and suitable for compact circuit designs.

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