GR >> AT91SAM7A3-AU 
19556
AT91SAM7A3-AU
ATMEL
Quantity 18650
Packaging QFP
Description original&Quality new original
558230
AT91SAM7A3-AU
Microchip Technology
Quantity 9000
Packaging IC MCU 32BIT 256KB FLASH 100LQFP
Description original&Quality new original