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Microchip
ATXMEGA64B3-AU
MCU 8-bit/16-bit XMEGA AVR RISC 64KB Flash 1.8V/2.5V/3.3V 64-Pin TQFP
Distributor Stock 1 10 100 1,000
Digi-Key 132 USD 5.06 5.06 4.20 4.20 Visit Site
Avnet 2,761 USD 4.59 4.25 Visit Site
Rochester Electronics 2,761 USD 4.58 4.58 4.39 4.21 Visit Site
Mouser 110 USD 4.82 4.82 4.00 4.00 Visit Site
Microchip 2,520 USD 4.00 3.68 Visit Site