사양
| 속성 | 가치 |
| Package | Bulk |
| Series | AVR® ATmega |
| ProductStatus | Active |
| CoreProcessor | AVR |
| CoreSize | 8-Bit |
| Speed | 8MHz |
| 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) | 1.8V ~ 5.5V |
| DataConverters | A/D 16x10b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 100-TQFP |
개요
Description
The ATmega2560-8AU is an 8-bit AVR microcontroller from Microchip (formerly Atmel). Key features:
- Architecture: 8-bit AVR RISC, 8MHz clock speed (at 8V).
- Memory: 256KB Flash, 8KB SRAM, 4KB EEPROM.
- I/O: 86 programmable pins, 16 analog inputs (10-bit ADC).
- Peripherals: 4 UARTs, SPI, I²C, PWM, timers, and JTAG debugging.
- Packaging: 100-pin TQFP.
- Voltage: 2.7–5.5V operation.
Commonly used in embedded systems, robotics (e.g., Arduino Mega), and industrial control. Offers robust performance for complex projects.
- Architecture: 8-bit AVR RISC, 8MHz clock speed (at 8V).
- Memory: 256KB Flash, 8KB SRAM, 4KB EEPROM.
- I/O: 86 programmable pins, 16 analog inputs (10-bit ADC).
- Peripherals: 4 UARTs, SPI, I²C, PWM, timers, and JTAG debugging.
- Packaging: 100-pin TQFP.
- Voltage: 2.7–5.5V operation.
Commonly used in embedded systems, robotics (e.g., Arduino Mega), and industrial control. Offers robust performance for complex projects.
Equivalent
Equivalent products to the ATMEGA2560V-8AU include:
- ATMEGA2560-8AU (same specs, different voltage range marking)
- ATMEGA2560-16AU (higher clock speed, 16MHz)
- ATMEGA2560V-16AU (16MHz variant of V-series)
- ATMEGA2561V-8AU (similar, fewer I/O pins)
These are pin-compatible with minor variations in speed or features. Check datasheets for exact compatibility.
- ATMEGA2560-8AU (same specs, different voltage range marking)
- ATMEGA2560-16AU (higher clock speed, 16MHz)
- ATMEGA2560V-16AU (16MHz variant of V-series)
- ATMEGA2561V-8AU (similar, fewer I/O pins)
These are pin-compatible with minor variations in speed or features. Check datasheets for exact compatibility.
Features
The ATmega2560-8AU is an 8-bit AVR microcontroller with the following key features:
- Core: 8-bit AVR, up to 8 MHz clock speed (8AU variant).
- Flash Memory: 256 KB for program storage.
- SRAM: 8 KB for data.
- EEPROM: 4 KB for non-volatile storage.
- I/O Pins: 86 programmable pins (54 digital, 16 analog).
- Timers: Four 8-bit and four 16-bit timers.
- PWM Channels: 15.
- Communication: 4 UARTs, SPI, I²C.
- ADC: 16-channel 10-bit.
- Operating Voltage: 2.7V–5.5V.
- Package: 100-pin TQFP.
- Peripherals: JTAG, USART, analog comparator.
Ideal for embedded systems requiring high I/O and memory.
- Core: 8-bit AVR, up to 8 MHz clock speed (8AU variant).
- Flash Memory: 256 KB for program storage.
- SRAM: 8 KB for data.
- EEPROM: 4 KB for non-volatile storage.
- I/O Pins: 86 programmable pins (54 digital, 16 analog).
- Timers: Four 8-bit and four 16-bit timers.
- PWM Channels: 15.
- Communication: 4 UARTs, SPI, I²C.
- ADC: 16-channel 10-bit.
- Operating Voltage: 2.7V–5.5V.
- Package: 100-pin TQFP.
- Peripherals: JTAG, USART, analog comparator.
Ideal for embedded systems requiring high I/O and memory.
Pinout
The ATMEGA2560V-8AU is a 100-pin microcontroller from Microchip's AVR family. Key features:
- Pin Count: 100 (TQFP package).
- Core: 8-bit AVR, operating at 8 MHz (V suffix indicates 2.7–5.5V range).
- Memory: 256 KB Flash, 8 KB SRAM, 4 KB EEPROM.
- I/O Pins: 86 programmable I/O lines (54 digital, 16 analog inputs).
- Peripherals:
- 4 UARTs, SPI, I²C.
- 16-channel 10-bit ADC.
- 4 timers with PWM (14 PWM channels total).
- JTAG for debugging.
Commonly used in embedded systems like Arduino Mega boards.
- Pin Count: 100 (TQFP package).
- Core: 8-bit AVR, operating at 8 MHz (V suffix indicates 2.7–5.5V range).
- Memory: 256 KB Flash, 8 KB SRAM, 4 KB EEPROM.
- I/O Pins: 86 programmable I/O lines (54 digital, 16 analog inputs).
- Peripherals:
- 4 UARTs, SPI, I²C.
- 16-channel 10-bit ADC.
- 4 timers with PWM (14 PWM channels total).
- JTAG for debugging.
Commonly used in embedded systems like Arduino Mega boards.
Manufacturer
The ATMEGA2560V-8AU is manufactured by Microchip Technology Inc., a leading American semiconductor company specializing in microcontroller, mixed-signal, analog, and Flash-IP solutions.
Microchip acquired Atmel Corporation in 2016, which originally designed the ATmega series, including the ATMEGA2560. The company is known for its embedded control systems, serving industries like automotive, industrial, consumer electronics, and IoT.
The ATMEGA2560V-8AU is an 8-bit AVR microcontroller with 256KB Flash, commonly used in Arduino Mega boards and other embedded applications. Microchip continues production under its brand, maintaining compatibility with legacy Atmel products.
Microchip acquired Atmel Corporation in 2016, which originally designed the ATmega series, including the ATMEGA2560. The company is known for its embedded control systems, serving industries like automotive, industrial, consumer electronics, and IoT.
The ATMEGA2560V-8AU is an 8-bit AVR microcontroller with 256KB Flash, commonly used in Arduino Mega boards and other embedded applications. Microchip continues production under its brand, maintaining compatibility with legacy Atmel products.
Application
The ATmega2560V-8AU is an 8-bit microcontroller from Microchip, widely used in embedded systems. Key application areas include:
- Industrial Automation (motor control, PLCs)
- Robotics (sensor interfacing, actuator control)
- Automotive Systems (diagnostics, dashboard controls)
- Consumer Electronics (smart home devices, appliances)
- DIY & Hobby Projects (Arduino Mega-based designs)
- Medical Devices (portable monitoring equipment)
Its 256KB Flash, 8KB RAM, and 86 I/O pins make it suitable for complex, multi-peripheral applications requiring robust performance.
- Industrial Automation (motor control, PLCs)
- Robotics (sensor interfacing, actuator control)
- Automotive Systems (diagnostics, dashboard controls)
- Consumer Electronics (smart home devices, appliances)
- DIY & Hobby Projects (Arduino Mega-based designs)
- Medical Devices (portable monitoring equipment)
Its 256KB Flash, 8KB RAM, and 86 I/O pins make it suitable for complex, multi-peripheral applications requiring robust performance.
Package
The ATMEGA2560V-8AU comes in a 100-pin TQFP (Thin Quad Flat Package). This surface-mount package has a compact form factor with leads on all four sides, suitable for high-density PCB designs. It operates at 8 MHz and is commonly used in embedded systems like Arduino Mega boards. The "V" denotes industrial temperature range (-40°C to +85°C).
