8-bit AVR microcontroller featuring 128KB FLASH memory and an 8MHz internal oscillator. This surface mount QFN package offers 54 I/Os and supports I2C, SPI, UART, USART, EBI/EMI, USB, CAN, IrDA, and LIN interfaces. Operating voltage ranges from 1.8V to 5.5V, with an operating temperature range of -40°C to 85°C. Integrated peripherals include Brown-out Detect/Reset, POR, PWM, WDT, and DMA.
Frequency8MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip ATMEGA1281V-8MUR technical specifications.
General
| Package/Case | QFN |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Frequency | 8MHz |
| Interface | I2C, SPI, UART, USART, EBI/EMI, USB, CAN, IrDA, LIN |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 128KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.8V |
| Mount | Surface Mount |
| Number of I/Os | 54 |
| Oscillator Type | Internal |
| Package Quantity | 4000 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA |
| RoHS Compliant | Yes |
| Series | AVR® ATmega |
Compliance
| RoHS | Compliant |
Datasheet
Microchip ATMEGA1281V-8MUR Datasheet
Download the complete datasheet for Microchip ATMEGA1281V-8MUR to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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