ATMEGA644P-15MT1
IC MCU 8BIT 64KB FLASH 44VQFNManufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's AVR® ATmega ATMEGA644P-15MT1 is a high-performance 8-bit AVR microcontroller featuring 64KB of FLASH program memory and 4KB of SRAM. This automotive-qualified device operates at speeds up to 16MHz and includes an 8-channel 10-bit Analog-to-Digital converter. Connectivity options include I2C, SPI, and UART/USART interfaces, supported by peripherals such as Brown-out Detect/Reset, Power-on Reset (POR), Pulse Width Modulation (PWM), and Watchdog Timer (WDT). The ATMEGA644P-15MT1 is housed in a 44-VQFN (7x7) exposed pad package, suitable for surface mounting. Its robust design and extensive peripheral set make it ideal for applications in the automotive industry, including control systems and sensor interfacing. The component is supplied in Tape & Reel packaging.
Additional Information
Series: AVR® ATmegaRoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 44-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Speed | 16MHz |
| Program Memory Size | 64KB (32K x 16) |
| RAM Size | 4K x 8 |
| Operating Temperature | -40°C ~ 105°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) | 2.7V ~ 5.5V |
| Connectivity | I2C, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Supplier Device Package | 44-VQFN (7x7) |
| Grade | Automotive |
| Number of I/O | 32 |
| Programmable | Not Verified |
| Qualification | AEC-Q100 |
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