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PIC16F688-I/P
+Lista de MateriaisIC MCU 8BIT 7KB FLASH 14DIP
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FabricanteTecnologia Microchip
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Peça do Fabricante #PIC16F688-I/P
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Ficha Técnica PIC16F688-I/P DataSheet
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Pacote PDIP-14
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Especificações
| Atributo | Valor |
| Package | Tube |
| Series | PIC® 16F |
| ProductStatus | Active |
| CoreProcessor | PIC |
| CoreSize | 8-Bit |
| Speed | 20MHz |
| Connectivity | UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, WDT |
| NumberofI/O | 12 |
| 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 | Through Hole |
| Package/Case | 14-DIP (0.300, 7.62mm) |
Visão Geral
Description
1. Core Features:
- 8-bit RISC architecture.
- Operating speed of up to 20 MHz.
- Enhanced mid-range core with 35 instructions.
2. Memory:
- 4K words of Flash memory for program storage.
- 256 bytes of RAM for data storage.
- 256 bytes of EEPROM for non-volatile data storage.
3. I/O and Peripherals:
- 12 I/O pins, which can be configured individually.
- Analog-to-Digital Converter (ADC) with 8 input channels and 10-bit resolution.
- Comparators and PWM (Pulse Width Modulation) outputs.
4. Additional Features:
- Internal oscillator, reducing the need for external clock components.
- In-Circuit Serial Programming (ICSP) for easy programming and reprogramming.
- Low power consumption with multiple sleep modes.
Overall, the PIC16F688-I/P is ideal for small-scale applications where cost-effectiveness and ease of use are important.
Equivalent
Features
1. Core Architecture: 8-bit RISC architecture with a 4 MHz internal oscillator.
2. Memory: 3.5 KB Flash Program Memory, 256 bytes of EEPROM, and 256 bytes of RAM.
3. Operating Voltage: 2.0V to 5.5V, making it suitable for various power supply applications.
4. I/O Pins: 12 I/O pins with individual direction control, supporting various interfacing options.
5. Peripherals: Includes an analog comparator, 10-bit ADC module with up to 8 channels, and an enhanced USART module for serial communication.
6. Timers: Two timers (Timer0 and Timer1) for handling timing operations.
7. Enhanced Power Management: Features low-power sleep mode and watchdog timer.
8. Size: Available in a PDIP-14 package, ideal for compact designs.
9. Operating Temperature: Industrial temperature range from -40°C to 85°C.
These characteristics make the PIC16F688-I/P suitable for various applications, including embedded control systems, consumer electronics, and industrial automation projects.
Pinout
1. Power Supply: VDD and VSS are used for power supply and ground respectively.
2. I/O Ports: It has two I/O ports, PORTA and PORTC, providing general-purpose digital input/output capabilities.
3. Analog Inputs: Certain pins can be configured as analog inputs for the internal Analog-to-Digital Converter (ADC).
4. Oscillator/Clock Input: Pins for external oscillator or clock input can be configured to define the clock speed.
5. MCLR: The Master Clear (Reset) pin is used to reset the microcontroller, which can also be configured as an input.
6. Special Functions: Some pins serve multiple purposes, such as serial communication (USART), PWM outputs, and more.
Each pin can be configured for multiple functions according to the microcontroller's programming, making it versatile for various applications.