an87c54-20 Microcontroller of PDF datasheet

AN87C54-20
Manufacturer : Intel Corporation
Description : CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER WITH KBYTES USER PROGRAMMABLE EPROM

AN87C54-20
Manufacturer : Intel
Description : CHMOS single-chip 8-bit microcontroller with 16 Kbytes user programmable EPROM