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ATMEGA2560-16AUR
+NomenclatureIC MCU 8BIT 256KB FLASH 100TQFP
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FabricantTechnologie de micropuce
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Pièce fabricant #ATMEGA2560-16AUR
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Fiche technique ATMEGA2560-16AUR DataSheet
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Package TQFP-100
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En stock5464
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Spécifications
| Attribut | Valeur |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | AVR® ATmega |
| ProductStatus | Active |
| CoreProcessor | AVR |
| CoreSize | 8-Bit |
| Speed | 16MHz |
| Connectivity | EBI/EMI, I²C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| NumberofI/O | 86 |
| ProgramMemorySize | 256KB (128K x 16) |
| ProgramMemoryType | FLASH |
| EEPROMSize | 4K x 8 |
| RAMSize | 8K x 8 |
| Voltage-Supply(Vcc/Vdd) | 4.5V ~ 5.5V |
| DataConverters | A/D 16x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 100-TQFP |
Présentation
Description
The microcontroller supports a wide range of communication interfaces, including I2C, SPI, and USART, making it versatile for connectivity in diverse applications. It also offers 86 programmable I/O lines, enhancing its adaptability for complex projects. Additional features include a 10-bit A/D converter, PWM channels, timers, and watchdog timer, allowing for precise control and monitoring.
The ATMEGA2560-16AUR is commonly used in applications such as robotics, industrial control, and consumer electronics. Its compatibility with Arduino makes it a popular choice for hobbyists and developers. The device operates at a voltage range of 4.5 to 5.5V and comes in a TQFP package, facilitating integration into various electronic designs.
Equivalent
1. ATMEGA2560-16AU: It is essentially the same chip but in a different packaging option.
2. ATMEGA1280: Offers similar functionality with fewer I/O pins and less memory.
3. PIC18F8722: Microchip's alternative with comparable features but using their PIC architecture.
4. STM32F103: A 32-bit ARM Cortex-M3 microcontroller, offering enhanced performance and features.
Features
Key features include 86 general-purpose I/O lines, 54 of which are digital I/O pins, and 16 analog input pins. The device supports various communication protocols such as UART, SPI, and I2C, facilitating integration into diverse applications. It includes a JTAG interface for on-chip debugging.
Additional features include a 16-channel, 10-bit ADC, four 16-bit timers/counters, and two 8-bit timers/counters that enhance its versatility in handling complex tasks. Power-saving modes, an internal temperature sensor, and a watchdog timer contribute to efficient operation and reliability. The ATmega2560-16AUR is suitable for applications requiring large memory and extensive I/O capabilities, such as in robotics, automation, and data logging.
Pinout
- 100 Pins: These include various ports and specialized functions.
- Digital I/O: 86 programmable I/O lines for interfacing with other devices.
- Timers/Counters: 6 timers (4 are 16-bit and 2 are 8-bit).
- PWM Channels: 15 PWM channels for controlling motors and other devices.
- Analog Inputs: 16-channel 10-bit ADC.
- Communication Interfaces: Includes 4 UARTs for serial communication, SPI, I2C, and a JTAG interface for programming and debugging.
- Flash Memory: 256 KB for storing the program.
- SRAM: 8 KB for runtime data.
- EEPROM: 4 KB for non-volatile data storage.
This microcontroller is commonly used in applications that require a high number of input/output operations, such as robotics and advanced automation systems, due to its extensive feature set and flexible interfacing capabilities.
Manufacturer
Application
1. Embedded Systems: Utilized in robotics, automation, and control systems for managing complex tasks.
2. IoT Devices: Serves as the central processor in smart devices and IoT applications.
3. Prototyping and Development: Popular in educational kits like Arduino Mega for learning and project development.
4. Consumer Electronics: Implemented in home automation systems and consumer gadgets for enhanced functionality.
5. Industrial Control: Used in industrial equipment for monitoring and control processes.
6. Automotive Systems: Employed in vehicle control units for managing electronic systems.
Its extensive I/O capabilities and powerful processing make it suitable for diverse applications.