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ATMEGA324P-A15MZ
+Lista de MateriaisIC MCU 8BIT 32KB FLASH 44VQFN
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FabricanteTecnologia Microchip
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Peça do Fabricante #ATMEGA324P-A15MZ
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Ficha Técnica ATMEGA324P-A15MZ DataSheet
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Especificações
| Atributo | Valor |
| Series | AVR® ATmega |
| Part Status | Obsolete |
| DigiKey Programmable | Not Verified |
| Core Processor | AVR |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 32 |
| Program Memory Size | 32KB (16K x 16) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V ~ 5.5V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-VQFN (7x7) |
| Package / Case | 44-VFQFN Exposed Pad |
| Base Product Number | ATMEGA324 |
| Grade | Automotive |
| Qualification | AEC-Q100 |
Visão Geral
Description
The ATmega324P-A15MZ is a microcontroller from Atmel's AVR family, featuring a 16-bit RISC architecture. It operates at a maximum clock speed of 15 MHz and is designed for a wide range of embedded applications. The device includes 32 KB of Flash memory, 2 KB of SRAM, and 1 KB of EEPROM, providing ample storage for code and data.
Notable features include 32 general-purpose I/O pins, a 10-bit ADC with up to 8 channels, and multiple communication interfaces such as USART, SPI, and I2C. The ATmega324P also supports various timers and PWM outputs, making it suitable for tasks like motor control and signal generation.
Power consumption is optimized for battery-operated devices, with various sleep modes to extend operational life. The microcontroller is available in a 40-pin PDIP package, facilitating easy integration into prototyping and production designs. Overall, the ATmega324P-A15MZ is a versatile and capable choice for hobbyists and professionals alike in embedded system projects.
Notable features include 32 general-purpose I/O pins, a 10-bit ADC with up to 8 channels, and multiple communication interfaces such as USART, SPI, and I2C. The ATmega324P also supports various timers and PWM outputs, making it suitable for tasks like motor control and signal generation.
Power consumption is optimized for battery-operated devices, with various sleep modes to extend operational life. The microcontroller is available in a 40-pin PDIP package, facilitating easy integration into prototyping and production designs. Overall, the ATmega324P-A15MZ is a versatile and capable choice for hobbyists and professionals alike in embedded system projects.
Equivalent
The ATMEGA324P-A15MZ is an AVR microcontroller from Microchip. Equivalent products include the ATMEGA1284P, which offers similar features with more flash memory, and the ATMEGA32A, which has fewer I/O pins and memory. Other alternatives may include the ATMEGA2560 for more advanced applications or other microcontrollers in the AVR family, depending on specific project requirements. Always check datasheets for compatibility and specifications.
Features
The ATmega324P-A15MZ is a microcontroller from Atmel's AVR family featuring:
1. Architecture: 8-bit AVR RISC architecture with 32 general-purpose registers.
2. Memory: 32 KB of Flash memory, 2 KB of SRAM, and 1 KB of EEPROM.
3. Speed: Operates at a maximum clock frequency of 20 MHz.
4. I/O Ports: 32 programmable I/O lines.
5. Timers: Three 16-bit timers/counters with PWM capabilities.
6. ADC: 10-bit Analog-to-Digital Converter with up to 8 channels.
7. Communication: Supports USART, SPI, and I2C interfaces for serial communication.
8. Interrupts: Up to 24 external and internal interrupts.
9. Low Power Modes: Multiple power-saving modes for energy efficiency.
10. Package Options: Available in various packages such as TQFP and MLF.
This versatile microcontroller is suitable for various applications, including embedded systems, automation, and robotics.
1. Architecture: 8-bit AVR RISC architecture with 32 general-purpose registers.
2. Memory: 32 KB of Flash memory, 2 KB of SRAM, and 1 KB of EEPROM.
3. Speed: Operates at a maximum clock frequency of 20 MHz.
4. I/O Ports: 32 programmable I/O lines.
5. Timers: Three 16-bit timers/counters with PWM capabilities.
6. ADC: 10-bit Analog-to-Digital Converter with up to 8 channels.
7. Communication: Supports USART, SPI, and I2C interfaces for serial communication.
8. Interrupts: Up to 24 external and internal interrupts.
9. Low Power Modes: Multiple power-saving modes for energy efficiency.
10. Package Options: Available in various packages such as TQFP and MLF.
This versatile microcontroller is suitable for various applications, including embedded systems, automation, and robotics.
Pinout
The ATmega324P-A15MZ is an 8-bit microcontroller from Atmel (now part of Microchip Technology) featuring 32 pins. The pin functions include:
- Digital I/O: 24 pins can be configured as general-purpose input/output (GPIO).
- Analog Inputs: 8 pins support 10-bit ADC (Analog-to-Digital Converter).
- Timers: It includes three timers/counters (Timer0, Timer1, Timer2) for timing and PWM (Pulse Width Modulation) applications.
- UART Communication: 1 USART (Universal Asynchronous Receiver-Transmitter) for serial communication.
- SPI/I2C: Supports SPI (Serial Peripheral Interface) and I2C (Inter-Integrated Circuit) protocols.
- Interrupts: External and internal interrupts for responsive applications.
- Power Management: Features various sleep modes for low power consumption.
The ATmega324P is suitable for a wide range of applications, including embedded systems and control applications, due to its versatility and functionality within a compact package.
- Digital I/O: 24 pins can be configured as general-purpose input/output (GPIO).
- Analog Inputs: 8 pins support 10-bit ADC (Analog-to-Digital Converter).
- Timers: It includes three timers/counters (Timer0, Timer1, Timer2) for timing and PWM (Pulse Width Modulation) applications.
- UART Communication: 1 USART (Universal Asynchronous Receiver-Transmitter) for serial communication.
- SPI/I2C: Supports SPI (Serial Peripheral Interface) and I2C (Inter-Integrated Circuit) protocols.
- Interrupts: External and internal interrupts for responsive applications.
- Power Management: Features various sleep modes for low power consumption.
The ATmega324P is suitable for a wide range of applications, including embedded systems and control applications, due to its versatility and functionality within a compact package.
Manufacturer
The ATmega324P-A15MZ is manufactured by Microchip Technology Inc., a leading provider of microcontroller and analog semiconductors. Founded in 1989, Microchip specializes in embedded control applications and offers a wide range of products, including microcontrollers, digital signal controllers, and various development tools. The company is known for its focus on providing high-quality, reliable solutions for a variety of industries, including automotive, industrial, consumer electronics, and more. Microchip's ATmega series, which includes the ATmega324P, is widely utilized in educational and professional applications, particularly in embedded systems and robotics. The company is headquartered in Chandler, Arizona, and operates globally, serving a diverse customer base.
Application
The ATmega324P-A15MZ is a versatile microcontroller commonly used in various application areas, including:
1. Embedded Systems: Ideal for control systems in appliances and industrial automation.
2. Consumer Electronics: Used in gadgets, toys, and home automation devices.
3. Data Acquisition: Suitable for sensors and measurement systems requiring analog input.
4. Communication: Supports protocols for interfacing with other devices in networks.
5. Automotive Applications: Employed in automotive controls and monitoring systems.
Its features, such as multiple I/O ports and communication interfaces, make it adaptable for diverse projects in hobbyist and professional settings.
1. Embedded Systems: Ideal for control systems in appliances and industrial automation.
2. Consumer Electronics: Used in gadgets, toys, and home automation devices.
3. Data Acquisition: Suitable for sensors and measurement systems requiring analog input.
4. Communication: Supports protocols for interfacing with other devices in networks.
5. Automotive Applications: Employed in automotive controls and monitoring systems.
Its features, such as multiple I/O ports and communication interfaces, make it adaptable for diverse projects in hobbyist and professional settings.
Package
The ATmega324P-A15MZ is available in a 64-pin TQFP (Thin Quad Flat Pack) package. This type of package is characterized by its flat, rectangular shape with pins on all four sides, suitable for surface mounting on circuit boards.
