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PIC16F76-I/SP
+NomenclatureIC MCU 8BIT 14KB FLASH 28SPDIP
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FabricantTechnologie de micropuce
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Pièce fabricant #PIC16F76-I/SP
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Package 28-DIP
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En stock5987
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Spécifications
| Attribut | Valeur |
| Package | Tube |
| Series | PIC® 16F |
| ProductStatus | Active |
| CoreProcessor | PIC |
| CoreSize | 8-Bit |
| Speed | 20MHz |
| Connectivity | I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 22 |
| ProgramMemorySize | 14KB (8K x 14) |
| ProgramMemoryType | FLASH |
| RAMSize | 368 x 8 |
| Voltage-Supply(Vcc/Vdd) | 4V ~ 5.5V |
| DataConverters | A/D 5x8b |
| OscillatorType | External |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Through Hole |
| Package/Case | 28-DIP (0.300, 7.62mm) |
Présentation
Description
1. Core Architecture: Uses a RISC (Reduced Instruction Set Computing) architecture with a total of 35 instructions, enabling efficient program execution.
2. Memory: Comprises 8K Flash memory for program storage, 368 bytes of RAM for data handling, and 256 bytes of EEPROM for non-volatile memory storage.
3. Operating Speed: Can operate at speeds up to 20 MHz, providing sufficient processing power for various tasks.
4. I/O Ports: Includes multiple I/O ports, allowing for versatile connectivity with external peripherals and devices.
5. Timers and Comparators: Features timers and comparators for precise control and timing operations, useful in applications like motor control and sensor interfacing.
6. A/D Converter: Equipped with a 10-bit Analog-to-Digital Converter (ADC), enabling it to process analog inputs.
7. Package: The “I/SP” designation indicates an industrial temperature range and a plastic DIP (Dual In-line Package) format, simplifying integration and use in prototyping.
The PIC16F76-I/SP is suitable for various applications, including automotive, industrial control, and consumer electronics.
Equivalent
1. PIC16F877A - Similar functionality with more I/O pins and program memory.
2. PIC16F84A - Lesser I/O but popular in educational settings.
3. ATmega8 - From Atmel/Microchip, with more features and similar 8-bit architecture.
4. STM8S003F3 - From STMicroelectronics, offering similar features with different architecture.
These alternatives depend on specific project requirements and pin compatibility.
Features
1. Architecture: Harvard architecture with RISC CPU.
2. Operating Speed: Up to 20 MHz.
3. Memory:
- Flash Program Memory: 14 KB.
- Data Memory (RAM): 368 bytes.
- EEPROM: 256 bytes.
4. I/O Ports: 22 general-purpose I/O pins.
5. Timers:
- Three timers: Timer0 (8-bit), Timer1 (16-bit), and Timer2 (8-bit).
6. Analog Features:
- 5-channel 10-bit A/D converter.
7. Communication:
- Supports I2C, SPI, and USART interfaces.
8. Special Features:
- Watchdog Timer with its own on-chip RC oscillator.
- In-Circuit Serial Programming (ICSP).
- Power-on Reset (POR) and Brown-out Reset (BOR).
9. Power:
- Operating Voltage: 2.0V to 5.5V.
- Low Power Consumption in various power-saving modes.
The PIC16F76-I/SP is suitable for various applications requiring low power and efficient processing.
Pinout
Key functions of these pins include:
- GPIO (General Purpose Input/Output): Many of the pins can be used as digital I/O ports.
- Analog Inputs: The microcontroller has several analog-to-digital converter (ADC) channels.
- Oscillator/Clock Inputs: It includes pins for connecting external oscillators or crystals.
- Power Supply: Pins for VDD (positive supply voltage) and VSS (ground).
- Peripheral Interface: Includes pins for I2C, SPI, USART, or other communication protocols.
- Interrupts and Timers: Some pins are used for external interrupt inputs and timer functions.
The exact function of each pin can be configured using the appropriate control registers within the microcontroller, allowing for flexible use in various applications. Always consult the datasheet for the most accurate and detailed pin configuration information.
Manufacturer
Microchip provides a range of products that enable designers to create innovative solutions and bring them to market quickly. Their offerings include microcontrollers, memory products, wireless communication devices, and more, catering to a wide array of technology needs. The company’s focus on providing robust documentation, comprehensive development tools, and extensive customer support makes it a preferred choice for engineers and developers.
Application
1. Consumer Electronics: Used in home appliances for control functions.
2. Automotive: Implemented in dashboard controls and sensor systems.
3. Industrial Automation: Helps in motor control and process monitoring.
4. Healthcare Devices: Used in portable medical equipment for data processing.
5. Communication Systems: Facilitates low-power wireless communication devices.
6. Security Systems: Powers alarm systems and access control devices.
7. IoT Devices: Serves as a core component in IoT applications for data collection and control.
Its popularity in these areas stems from its reliable performance, ease of programming, and extensive support.