사양
| 속성 | 가치 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | PIC® XLP™ 12F |
| Part Status | Active |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 32MHz |
| Connectivity | I²C, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 6 |
| Program Memory Size | 3.5KB (2K x 14) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Data Converters | A/D 4x10b; D/A 1x5b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
개요
Description
The PIC12F1822T-I/SN is a microcontroller from Microchip Technology, part of their PIC12 series. It features an 8-bit RISC architecture, making it efficient for small-scale embedded applications. Key specifications include 1.75 KB of Flash program memory, 128 bytes of RAM, and 256 bytes of EEPROM. The device operates at a voltage range of 1.8V to 5.5V, making it suitable for various power supply conditions.
This microcontroller includes several integrated peripherals such as a 4-channel 10-bit ADC, multiple timers, and a comparator. It also supports enhanced serial communication interfaces like EUSART, I2C, and SPI. The PIC12F1822T-I/SN comes with features like a precision internal oscillator and programmable code protection. It is housed in an 8-pin SOIC package, which allows for compact design implementations.
Ideal for small, cost-sensitive applications, it is used in consumer electronics, industrial automation, and simple digital controls. Its low power consumption and enhanced features make it a versatile choice for developers seeking reliable performance in limited space.
This microcontroller includes several integrated peripherals such as a 4-channel 10-bit ADC, multiple timers, and a comparator. It also supports enhanced serial communication interfaces like EUSART, I2C, and SPI. The PIC12F1822T-I/SN comes with features like a precision internal oscillator and programmable code protection. It is housed in an 8-pin SOIC package, which allows for compact design implementations.
Ideal for small, cost-sensitive applications, it is used in consumer electronics, industrial automation, and simple digital controls. Its low power consumption and enhanced features make it a versatile choice for developers seeking reliable performance in limited space.
Equivalent
The PIC12F1822T-I/SN is an 8-bit microcontroller from Microchip Technology. Equivalent products would typically be other models from the PIC12 series or similar 8-bit microcontrollers with comparable specifications and features such as flash memory, RAM, I/O pins, and peripherals. Alternatives from other manufacturers may include models like the Atmel ATtiny series or NXP LPC series, provided they meet the same application requirements in terms of size, performance, and functionality. Always check for specific needs like peripherals and power consumption when selecting an equivalent.
Features
The PIC12F1822T-I/SN is an 8-bit microcontroller from Microchip Technology. It features a 32 MHz internal oscillator, 1.75 KB Flash memory, 64 bytes of RAM, and 256 bytes of EEPROM. The device supports up to 6 I/O pins and includes peripherals like a 10-bit Analog-to-Digital Converter (ADC), a comparator, and Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART). It also offers a Numerically Controlled Oscillator (NCO), Pulse Width Modulation (PWM) module, and a Capture/Compare/PWM (CCP) module. The microcontroller is equipped with a Low-Voltage Detect (LVD) and Brown-out Reset (BOR) for reliable operation. It supports low-power features like an extended watchdog timer and sleep modes. The operating voltage ranges from 1.8V to 5.5V, and it is available in an 8-pin SOIC package. This makes it suitable for small, cost-sensitive applications requiring basic processing and control functionalities.
Pinout
The PIC12F1822T-I/SN is an 8-bit microcontroller from Microchip Technology, part of the PIC12F1822 series. It features an 8-pin Small Outline Integrated Circuit (SOIC) package. Key functions of this microcontroller include:
1. CPU: 8-bit processing unit.
2. Memory: Includes 3.5KB Flash Program Memory, 128B SRAM, and 256B EEPROM.
3. I/O Pins: Provides up to 6 I/O pins, which can perform various functions including digital I/O, analog input, and more.
4. Timers: Features multiple timers including Timer0, Timer1, and Timer2.
5. Analog: Incorporates an Analog-to-Digital Converter (ADC) with up to 8 channels.
6. Communication: Supports Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) and Master Synchronous Serial Port (MSSP) for I2C and SPI protocols.
7. Special Features: Includes an internal oscillator, Watchdog Timer, and Programmable Brown-out Reset.
The PIC12F1822 is designed for versatility and low power consumption, suitable for various embedded applications.
1. CPU: 8-bit processing unit.
2. Memory: Includes 3.5KB Flash Program Memory, 128B SRAM, and 256B EEPROM.
3. I/O Pins: Provides up to 6 I/O pins, which can perform various functions including digital I/O, analog input, and more.
4. Timers: Features multiple timers including Timer0, Timer1, and Timer2.
5. Analog: Incorporates an Analog-to-Digital Converter (ADC) with up to 8 channels.
6. Communication: Supports Enhanced Universal Synchronous Asynchronous Receiver Transmitter (EUSART) and Master Synchronous Serial Port (MSSP) for I2C and SPI protocols.
7. Special Features: Includes an internal oscillator, Watchdog Timer, and Programmable Brown-out Reset.
The PIC12F1822 is designed for versatility and low power consumption, suitable for various embedded applications.
Manufacturer
The PIC12F1822T-I/SN is manufactured by Microchip Technology Inc. Microchip is a leading semiconductor company that specializes in the design and production of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. They provide a wide range of products focused on embedded control applications, offering solutions for automotive, industrial, consumer, aerospace, and communication markets. The company's extensive portfolio enables developers to create innovative, efficient, and cost-effective electronic designs.
Application
The PIC12F1822T-I/SN microcontroller is commonly used in various embedded applications requiring small size and low power consumption. Key application areas include:
1. Home Automation: Control systems for lighting, security, and appliances.
2. Industrial Automation: Sensor interfacing and process control.
3. Consumer Electronics: Remote controls, toys, and small gadgets.
4. Automotive Systems: Monitoring and control of low-power systems.
5. Medical Devices: Portable medical monitoring systems.
6. IoT Devices: Connectivity and control for smart devices.
7. Battery-Powered Devices: Energy-efficient applications like wearables.
Its features like low power operation, integrated peripherals, and small footprint make it suitable for these applications.
1. Home Automation: Control systems for lighting, security, and appliances.
2. Industrial Automation: Sensor interfacing and process control.
3. Consumer Electronics: Remote controls, toys, and small gadgets.
4. Automotive Systems: Monitoring and control of low-power systems.
5. Medical Devices: Portable medical monitoring systems.
6. IoT Devices: Connectivity and control for smart devices.
7. Battery-Powered Devices: Energy-efficient applications like wearables.
Its features like low power operation, integrated peripherals, and small footprint make it suitable for these applications.
Package
The PIC12F1822T-I/SN is a microcontroller from Microchip Technology packaged in an 8-pin SOIC (Small Outline Integrated Circuit) form factor. This package type is compact and suitable for surface-mount assembly, offering a balance between size and ease of handling for various electronic applications.
