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PIC16F628A-I/SS
+StücklisteIC MCU 8BIT 3.5KB FLASH 20SSOP
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HerstellerMikrochip-Technologie
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Herstellerteil #PIC16F628A-I/SS
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Datenblatt PIC16F628A-I/SS DataSheet
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Paket 20-SSOP
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Spezifikationen
| Attribut | Wert |
| Package | Tube |
| Series | PIC® 16F |
| ProductStatus | Active |
| CoreProcessor | PIC |
| CoreSize | 8-Bit |
| Speed | 20MHz |
| Connectivity | UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 16 |
| ProgramMemorySize | 3.5KB (2K x 14) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 128 x 8 |
| RAMSize | 224 x 8 |
| Voltage-Supply(Vcc/Vdd) | 3V ~ 5.5V |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 20-SSOP (0.209, 5.30mm Width) |
Übersicht
Description
1. Architecture: It has a Harvard architecture, which separates program and data memory, allowing simultaneous access to both.
2. Memory: The PIC16F628A-I/SS features 2K words of Flash program memory, 224 bytes of data SRAM, and 128 bytes of EEPROM.
3. Peripherals: It includes a variety of built-in peripherals, such as a USART for serial communication, two comparators, and a 16-bit timer.
4. I/O Ports: It provides 16 general-purpose I/O pins, enabling it to interface with external components easily.
5. Operating Voltage: It operates at a voltage range of 2.0V to 5.5V, making it suitable for battery-powered and low-power applications.
6. Package: The "I/SS" in its name indicates an industrial temperature range and SSOP package type.
The PIC16F628A-I/SS is popular in hobbyist and industrial projects due to its affordability, reliability, and ease of programming.
Equivalent
Pinout
1. Processor Core: It contains an 8-bit RISC processor core.
2. Flash Memory: It offers 2KB of flash program memory.
3. SRAM and EEPROM: Provides 224 bytes of data SRAM and 128 bytes of EEPROM for data storage.
4. I/O Ports: Offers 16 I/O pins, which are shared across its two I/O ports, PORTA and PORTB.
5. Timers: Includes one 8-bit timer (Timer0) and one 16-bit timer (Timer1).
6. USART: Features a USART module for serial communication.
7. Comparator: Contains a built-in analog comparator.
8. Oscillator: Supports multiple oscillator configurations, including an internal oscillator.
9. Watchdog Timer: Equipped with a watchdog timer for system reliability.
These features make the PIC16F628A-I/SS a versatile choice for applications that require modest processing power and a variety of peripheral functions.
Manufacturer
Application
1. Embedded Systems: Ideal for small-scale embedded projects due to its compact size and low power consumption.
2. Home Automation: Used in smart home devices for controlling appliances and lighting.
3. Industrial Automation: Employed in control systems for machinery and process automation.
4. Consumer Electronics: Utilized in electronic gadgets for tasks such as signal processing and device control.
5. Automotive Applications: Supports basic automotive controls and diagnostics.
6. Security Systems: Implemented in alarm systems and access control devices for enhanced security solutions.
These applications benefit from the microcontroller's ease of integration, programmability, and robust performance.