8-bit AVR microcontroller featuring 64KB FLASH memory and 4KB RAM. Operates at up to 8MHz with an 8-bit data bus width. Offers SPI, USART, and UART interfaces, with 53 I/Os and 54 programmable I/Os. Includes 3 timers/counters and peripherals like Brown-out Detect/Reset, POR, PWM, WDT, and LCD. Operates from 2.7V to 5.5V, with a temperature range of -40°C to 85°C. Surface mountable in a QFN package.
Frequency8MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Microchip ATMEGA649V-8MU technical specifications.
General
| Access Time | 8us |
| Package/Case | QFN |
| Core Architecture | AVR |
| Data Bus Width | 8b |
| Frequency | 8MHz |
| Interface | SPI, USART, UART |
| Lead Free | Lead Free |
| Max Frequency | 8MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 5.5V |
| Memory Size | 64KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 2.7V |
| Mount | Surface Mount |
| Number of I/Os | 53 |
| Number of Programmable I/O | 54 |
| Number of Timers/Counters | 3 |
| Oscillator Type | Internal |
| Package Quantity | 260 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, LCD |
| Radiation Hardening | No |
| RAM Size | 4KB |
| RoHS Compliant | Yes |
| Series | AVR® ATmega |
Compliance
| RoHS | Compliant |
Datasheet
Microchip ATMEGA649V-8MU Datasheet
Download the complete datasheet for Microchip ATMEGA649V-8MU to view detailed technical specifications.
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