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This is 8bit AVR Microcontroller 20MHz 2 kB 64 kB Flash 44-Pin TQFP manufactured by Microchip. The manufacturer part number is ATMEGA644A-AU. In addition, 64kb is the program memory size. Furthermore, the product is 10.1 mm wide. In addition, the height is 1.05mm. The product complies with automotive standard - no. It comprises 2 timers. The product has typical 4kb RAM size. Moreover, the data bus width includes 8bit. The instruction set has risc architecture. It is a flash program memory type. It has a minimum 1.8v supply voltage . The package is a sort of tqfp. In addition, it has a maximum clock frequency about 20mhz . microcontroller is a versatile product designed to provide user-defined applications. It has a maximum operating temperature of 85°c. On the other hand, the avr is the device core. Its accurate length is 10.1mm. It is a type of spi, usart interface. It contains 44 pins. It has a surface type mount . The product megaavr, is a highly preferred choice for users. The product requires a maximum 5.5v supply voltage . The ADCs included 8 x 10 bit. Whereas, the minimum operating temperature of the product is -40°c.
For more information please check the datasheets.
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