ATMEGA645V-8MI
IC MCU 8BIT 64KB FLASH 64QFNManufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology ATmega645V-8MI is an 8-bit AVR microcontroller featuring 64KB of FLASH program memory and 4KB of SRAM. This device operates at up to 8MHz and includes an 8-channel, 10-bit Analog-to-Digital converter, along with standard peripherals such as SPI, UART/USART, and USI. It offers 53 general-purpose I/O pins and supports a supply voltage range of 1.8V to 5.5V. The ATmega645V-8MI is housed in a 64-QFN (9x9) package suitable for surface mounting and operates within an industrial temperature range of -40°C to 85°C. This component is widely adopted in industrial automation, consumer electronics, and IoT applications.
Additional Information
Series: AVR® ATmegaRoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tray |
| Package / Case | 64-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 8MHz |
| Program Memory Size | 64KB (32K x 16) |
| RAM Size | 4K x 8 |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Oscillator Type | Internal |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| Core Processor | AVR |
| Data Converters | A/D 8x10b |
| Core Size | 8-Bit |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 5.5V |
| Connectivity | SPI, UART/USART, USI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 64-QFN (9x9) |
| Number of I/O | 53 |
| Programmable | Not Verified |
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