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PIC18F2520-I/ML
+Lista de MateriaisIC MCU 8BIT 32KB FLASH 28QFN
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FabricanteTecnologia Microchip
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Peça do Fabricante #PIC18F2520-I/ML
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Ficha Técnica PIC18F2520-I/ML DataSheet
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Especificações
| Atributo | Valor |
| Series | PIC® 18F |
| Part Status | Active |
| DigiKey Programmable | Verified |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Speed | 40MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, HLVD, POR, PWM, WDT |
| Number of I/O | 25 |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 256 x 8 |
| RAM Size | 1.5K x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.2V ~ 5.5V |
| Data Converters | A/D 10x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 28-QFN (6x6) |
| Package / Case | 28-VQFN Exposed Pad |
| Base Product Number | PIC18F2520 |
Visão Geral
Description
1. CPU and Performance: The PIC18F2520 features an enhanced RISC architecture with a 10 MIPS performance at 40 MHz, providing efficient processing capabilities.
2. Memory: It includes 32 KB of flash program memory, 1536 bytes of RAM, and 256 bytes of EEPROM, suitable for storing programs and data.
3. I/O and Peripherals: The microcontroller supports multiple I/O options with 25 I/O pins and integrates peripherals such as timers, PWM modules, and an enhanced USART for serial communication.
4. Advanced Features: It offers advanced features like a 10-bit ADC with 13 channels for analog input, and built-in Brown-out Reset and Watchdog Timer for increased reliability.
5. Package: The "ML" denotes a QFN (Quad Flat No-leads) package, which is suitable for applications requiring compact design and efficient thermal performance.
These characteristics make the PIC18F2520-I/ML suitable for a variety of applications, including industrial control, automotive, and consumer electronics.
Equivalent
1. PIC18LF2520-I/ML (low voltage variant)
2. Atmel ATmega328P (similar flash and RAM, differing in peripherals)
3. NXP LPC1114FN28/102 (ARM Cortex-M0 with comparable size)
4. STMicroelectronics STM32F030C8T6 (ARM Cortex-M0 with similar features)
5. Renesas RL78/G13 (with similar memory and I/O capabilities)
Consider differences in architecture and peripheral sets when selecting alternatives.
Features
1. Core Architecture:
- 8-bit PIC architecture.
- Up to 10 MIPS performance with an up to 40 MHz clock speed.
2. Memory:
- Program Flash Memory: 32 KB.
- RAM: 1536 bytes.
- EEPROM: 256 bytes for non-volatile data storage.
3. I/O and Peripherals:
- 25 I/O pins.
- 3 Timers (Timer0, Timer1, and Timer2).
- Enhanced Capture/Compare/PWM (ECCP) module.
- 10-bit Analog-to-Digital Converter (ADC) with 13 channels.
4. Communication:
- Enhanced USART module for serial communication.
- SPI and I²C interfaces.
5. Additional Features:
- NanoWatt Technology for low power consumption.
- Wide operating voltage range: 2.0V to 5.5V.
- In-Circuit Serial Programming™ (ICSP™).
- Programmable Brown-out Reset (BOR).
- Watchdog Timer (WDT) with its own on-chip RC oscillator for increased reliability.
These features make the PIC18F2520-I/ML suitable for a variety of applications, including industrial, automotive, and consumer electronics.
Pinout
1. CPU: Enhanced 8-bit core with up to 10 MIPS performance.
2. Memory: It has 32KB of Flash program memory, 1536 bytes of RAM, and 256 bytes of EEPROM.
3. I/O Ports: It includes 25 I/O pins that can be configured for digital or analog functions.
4. Timers and PWM: There are three timers (Timer0, Timer1, Timer2) and an Enhanced PWM module.
5. Analog-to-Digital Converter (ADC): It features a 10-bit ADC with up to 13 channels.
6. Communication: Equipped with EUSART, SPI, and I²C interfaces for serial communication.
7. Special Features: It includes watchdog timer, brown-out reset, and in-circuit debugging support.
These features make the PIC18F2520-I/ML suitable for a wide range of applications, from simple control systems to more complex embedded systems.