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PIC18F8622-I/PT
+Lista de MateriaisIC MCU 8BIT 64KB FLASH 80TQFP
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FabricanteTecnologia Microchip
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Peça do Fabricante #PIC18F8622-I/PT
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Ficha Técnica PIC18F8622-I/PT DataSheet
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Especificações
| Atributo | Valor |
| Series | PIC® 18F |
| Part Status | Active |
| DigiKey Programmable | Not Verified |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | EBI/EMI, I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| Number of I/O | 70 |
| Program Memory Size | 64KB (32K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 3.8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.2V ~ 5.5V |
| Data Converters | A/D 16x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 80-TQFP (12x12) |
| Package / Case | 80-TQFP |
| Base Product Number | PIC18F8622 |
Visão Geral
Description
Key features include:
- CPU and Speed: It operates at speeds up to 40 MHz, providing sufficient processing power for complex tasks.
- Memory: It has 64KB of Flash memory, 3936 bytes of RAM, and 1024 bytes of EEPROM, suitable for storing programs and data.
- I/O Ports: The microcontroller features multiple I/O ports for interfacing with external devices.
- Peripherals: It includes multiple timers, an ADC (Analog-to-Digital Converter), PWM modules, USART, SPI, and I²C interfaces, enhancing its flexibility for various applications.
- Package: The "I/PT" designation indicates industrial temperature range and a 80-pin TQFP package, suitable for demanding environments.
The PIC18F8622-I/PT is ideal for applications requiring reliable performance and flexibility, such as automotive systems, industrial controls, and consumer electronics. Its extensive I/O and peripheral support make it versatile and adaptable to numerous project requirements.
Equivalent
Features
1. CPU and Speed: 8-bit CPU with a maximum clock speed of 40 MHz, providing efficient processing capabilities.
2. Memory: 64 KB of Flash program memory, 3,936 bytes of RAM, and 1 KB of EEPROM for data storage.
3. I/O Ports: 68 I/O pins offering extensive connectivity options.
4. Timers: Four 8-bit and three 16-bit timers for precise timing and control tasks.
5. Analog Features: 16-channel 10-bit Analog-to-Digital Converter (ADC) for analog signal interfacing.
6. Communication Protocols: Supports EUSART, I2C, SPI, and CAN for versatile communication options.
7. PWM Modules: Two Capture/Compare/PWM (CCP) modules and two Enhanced CCP (ECCP) modules.
8. Operating Voltage: Operates between 4.2V and 5.5V, suitable for various applications.
9. Package: Available in a TQFP-80 package, ideal for compact designs.
These features make it suitable for embedded applications requiring robust performance and multiple interfacing options.
Pinout
1. Pin Count: 80 pins.
2. Key Functions:
- CPU: 8-bit PIC architecture.
- Program Memory: Supports up to 64KB of Flash memory.
- RAM: 3,936 bytes.
- EEPROM: 1KB.
- I/O Ports: Numerous I/O pins for interfacing with external components.
- Timers: Includes multiple 8-bit and 16-bit timers.
- ADC: 10-bit Analog-to-Digital Converter with multiple channels.
- Communication: Supports protocols such as I2C, SPI, and USART.
- PWM: Several PWM channels for motor control and other applications.
- Capture/Compare: Modules for precise control of timing and waveform generation.
- Interrupts: Comprehensive interrupt system for efficient event handling.
This microcontroller is ideal for applications requiring a high number of I/O pins and complex processing capabilities.