is89c52-40pqi Microcontroller ng PDF datasheet

IS89C52-40PQI
Tagagawa : Integrated Silicon Solution, Inc
Paglalarawan : CMOS SINGLE CHIP 8-BIT MICROCONTROLLER with 8-Kbytes of FLASH

IS89C52-40PQI
Tagagawa : ISSI
Paglalarawan : CMOS single chip 8-bit microcontroller with 8-Kbytes of FLASH