
P89C557E4 (NXP)
Single-chip 8-bit microcontroller
INTEGRATED CIRCUITS
P83C557E4/P80C557E4/P89C557E4 Single-chip 8-bit microcontroller
Product specification Supersedes data of 1999 Feb 15 1999 Mar 02
(37 views)
AT89C55 Features • Compatible with MCS-51™ Pro.
Single-chip 8-bit microcontroller
8-bit Microcontroller
8-Bit Microcontroller with 20K Bytes Flash
8-Bit Microcontroller with 20K Bytes Flash
89C55 Distributor