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PIC16F882-I/SP
+StücklisteIC MCU 8BIT 3.5KB FLASH 28SPDIP
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HerstellerMikrochip-Technologie
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Herstellerteil #PIC16F882-I/SP
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Datenblatt PIC16F882-I/SP DataSheet
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Spezifikationen
| Attribut | Wert |
| Series | PIC® 16F |
| Part Status | Active |
| DigiKey Programmable | Verified |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 20MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 24 |
| Program Memory Size | 3.5KB (2K x 14) |
| Program Memory Type | FLASH |
| EEPROM Size | 128 x 8 |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 5.5V |
| Data Converters | A/D 11x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Through Hole |
| Supplier Device Package | 28-SPDIP |
| Package / Case | 28-DIP (0.300", 7.62mm) |
| Base Product Number | PIC16F882 |
Übersicht
Description
Key features of the PIC16F882-I/SP include:
- Program Memory: 8KB Flash
- Data Memory: 256 bytes RAM
- EEPROM: 256 bytes for non-volatile data storage
- I/O Pins: 36 pins, allowing multiple interfacing options
- Timers: Three timers (2 x 8-bit, 1 x 16-bit)
- ADC: 10-bit Analog-to-Digital Converter with up to 11 channels
- Comparators: Two on-chip comparators
- Serial Communication: Supports EUSART, SSP (SPI/I²C), and more
- Oscillator Options: Internal and external oscillators with various frequency ranges
The microcontroller is ideal for embedded system applications requiring moderate processing power, such as consumer electronics, automotive, and industrial control systems. Its In-Circuit Serial Programming (ICSP) capability simplifies programming and debugging.
Equivalent
1. PIC16F883-I/SP: Offers similar features with slight variations in memory and peripherals.
2. PIC16F887-I/SP: Provides more memory and additional features.
3. PIC16F886-I/SP: Similar architecture, with different memory and peripheral configuration.
These alternatives have similar functionalities but may differ in memory size, I/O ports, and specific features. Always check datasheets for detailed comparisons.
Features
1. Core Architecture: It utilizes a RISC architecture with a maximum CPU speed of 20 MHz.
2. Memory: It has 4KB of Flash memory, 256 bytes of EEPROM, and 256 bytes of SRAM.
3. I/O Ports: Offers 35 I/O pins, providing flexibility for various applications.
4. Peripherals: Includes features like a 10-bit ADC (Analog-to-Digital Converter) with 11 channels, comparators, and a Capture/Compare/PWM (CCP) module.
5. Timers: Equipped with 3 timers - Timer0, Timer1, and Timer2.
6. Communication interfaces: Supports EUSART (Enhanced Universal Synchronous Asynchronous Receiver Transmitter) and I2C™/SPI interfaces.
7. Operating Voltage: Works within a range of 2.0V to 5.5V.
8. Package: Available in a 28-pin SDIP (Shrink Dual In-line Package).
The PIC16F882 is suitable for a wide variety of applications, including embedded systems, consumer electronics, and automotive applications, due to its robust feature set and low power consumption.
Pinout
The key functions of the PIC16F882 include:
1. CPU: 8-bit architecture, part of the PIC family.
2. Memory: It has Flash program memory, RAM, and EEPROM data memory.
3. I/O Ports: Multiple GPIO pins for interfacing with other peripherals and sensors.
4. Timers: Built-in timers for various applications.
5. ADC: Includes an Analog-to-Digital Converter for converting analog signals to digital data.
6. USART/SCI: Supports serial communication interfaces for data transmission.
7. PWM: Pulse Width Modulation capabilities for controlling motors and LEDs.
8. Watchdog Timer: For system reliability and preventing crashes.
9. Interrupts: Multiple external and internal interrupt sources for responsive design.
This microcontroller is commonly used in applications requiring low power consumption and cost-effective development.
Manufacturer
Application
1. Consumer Electronics: Used in devices like remote controls and home appliances.
2. Industrial Automation: Utilized for control systems and instrumentation.
3. Automotive: Used for lighting control, sensor management, and dashboard systems.
4. Communication Devices: Applied in modules for connectivity and data transmission.
5. Home Automation: Powers smart home devices, such as thermostats and security systems.
6. Health and Fitness Gadgets: Used in wearable technology for data monitoring and logging.
These applications leverage the microcontroller's ability to perform efficiently in embedded system environments.