Microchip ATMEGA644P-15MT1
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Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA644P-15MT1.
Related Parts
Descriptions
Descriptions of Microchip ATMEGA644P-15MT1 provided by its distributors.
ROHS3Compliant Surface Mount FLASH Internal Microcontroller 105C 16MHz 4K x 8 5.5V
Microcontroller 8-Bit AVR RISC 64KB Flash 44-Pin QFN
IC MCU 8BIT 64KB FLASH 44VQFN
IC FPGA 140 I/O 256FGBGA
8-BIT, FLASH, AVR RISC CPU
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Technical Specifications
Physical
Case/PackageVQFN
Number of Pins44
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency16 MHz
Interface2-Wire, I2C, SPI, UART, USART
Max Frequency15 MHz
Max Operating Temperature105 °C
Max Supply Voltage5.5 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.7 V
Number of I/Os32
Number of Programmable I/O32
Number of Timers/Counters3
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size4 kB
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA644P-15MT1.