83C451 Datasheet, i/o equivalent, NXP

83C451 Features

• I/o except the on-board 4k × 8 ROM. The 87C451 has 4k of EPROM on-chip as program memory and is otherwise identical to the 83C451. The 8XC451 has two software selectable modes of reduced ac

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83C451

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📄 Datasheet

Description:

80c51 8-bit microcontroller family 4k/128 otp/rom/romless/ expanded i/o. The Philips 8XC451 is an I/O expanded single-chip microcontroller fabricated with Philips high-density CMOS technology. Philips epita

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83C451

NXP

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