AT87C51RD2 Features
* 80C52 Compatible
* 8051 pin and instruction compatible
* Four 8-bit I/O ports
* Three 16-bit timer/counters
* 256 bytes scratchpad RAM High-Speed Architecture
* 40 MHz @ 5V, 30MHz @ 3V
* X2 Speed Improvement capability (6 clocks/machine cycle
AT80C51RA2_ATMELCorporation.pdf
Datasheet Details
AT87C51RD2, AT80C51RA2
ATMEL Corporation
788.18 KB
(at8xc51rx2) high performance 8-bit microcontroller.
This datasheet PDF includes multiple part numbers: AT87C51RD2, AT80C51RA2.
Please refer to the document for exact specifications by model.
AT87C51RD2 Distributor
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