ATMEGA644P-15MT1

Microchip Technology

ATMEGA644P-15MT1

Microcontrollers & Embedded

IC MCU 8BIT 64KB FLASH 44VQFN

Obsolete44-VFQFN Exposed PadMicrocontrollers & Embedded

Technical Specifications

Structured electrical, mechanical and environmental parameters from imported product attributes.

General

Program Memory TypeFLASH
ManufacturerMicrochip Technology
Oscillator TypeInternal
Product StatusObsolete
SeriesAVR® ATmega

Electrical

Core ProcessorAVR
Core Size8-Bit
Speed16MHz
Program Memory Size64KB (32K x 16)
RAM Size4K x 8
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
ConnectivityI2C, SPI, UART/USART
Number of I/O32
Voltage - Supply (Vcc/Vdd)2.7V ~ 5.5V
Data ConvertersA/D 8x10b

Mechanical

EEPROM Size2K x 8
PackageTape & Reel (TR)

Environmental

GradeAutomotive
Operating Temperature-40°C ~ 105°C (TA)