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   | Partname: | ST72F521AR9T3 |  
    | Description: | 80/64-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC, FIVE TIMERS, SPI, SCI, I2C, CAN INTERFACE |     
    | Manufacturer: | SGS-Thomson Microelectronics |  
    | Datasheet: | PDF (4.47M). Click here to download *) |  
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