ATMEGA644-20PU Overview

The package is 40-DIP (0.600, 15.24mm)-shaped. There are 32 I/Os. In the case of the IC chip, the type of mounting is Through Hole. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the AVR® ATmega series of electrical components. Having a size of 64KB 32K x 16, Microcontroller has a program memory of X bytes. A AVR Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. IC Chip 40 has 40 terminations. 8-bits are used for its size. IC Chip has 5V volt supply outputs. With NO DMA channels, Microcontroller chip can handle large data transfers. 64kB is the size of the memory in the IC part. Using the base part number ATMEGA644, you will be able to find alternatives for the part. Using a 20MHz frequency, this electronic part can perform efficiently. Devices work in YES PWM channels. On the chip, 40 pins are accessible. In total, there are 3 timers/counters on the device. The pin count is 40. There is an embedded the AVR RISC CPU family inside the device, which makes it a powerful device. There is FLASH memory on this piece of equipment. In addition, it comes with a AVR core architecture. It has 32 Programmable Input/Output pins that can be programmed. In addition to the above, there are other features such as ALSO OPERATES AT 2.7V SUPPLY AT 10 MHZ, to name but a few. The ADC channel count on this device totals up to 8 channels. In order for the device to function, it uses 6 PWM channels. 1 I2C channels are integrated by the part.

ATMEGA644-20PU Features

40-DIP (0.600, 15.24mm) package
Mounting type of Through Hole
Minimum temperature of -40 °C

ATMEGA644-20PU Applications

There are a lot of Microchip Technology
ATMEGA644-20PU Microcontroller applications.

• Instrument control
• Toys
• Robots
• Radio
• Television
• Heater/Fan
• Calculator
• Kindle
• Christmas lights
• 3D printers