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AT85C5122 Smart Card Reader ICs

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Description

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AT8xC5122 is a high-performance CMOS derivative of the 80C51 8-bit microcontrollers optimized for USB keyboard with smart card reader applications.

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Datasheet Specifications

Part number
AT85C5122
Manufacturer
ATMEL Corporation
File Size
2.25 MB
Datasheet
AT85C5122_ATMELCorporation.pdf
Description
Smart Card Reader ICs

Features

* 80C51 Core :
* 6 Clocks per Instruction
* Speed up to 16 MHz 768 Bytes RAM AT83C5122: 32 Kbytes ROM AT83C5123: 30 Kbytes ROM AT85C5122: 32 Kbytes Code RAM and 32 Kbytes ROM AT89C5122 : 32 Kbytes Flash AT8

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