1pc New UPD71055C DIP-40 Single-Chip Microcontroller NEC Parallel Interface Unit

10PCS D71055C Parallel Interface Unit NEC Microprocessor UPD71055C IC DIP-40 D65

PIC microcontroller chip PIC16F877A 44-pin TQFP - UK seller

2PC New W78E516B-40 DIP40 in-line Memory Microcontroller IC

1pc New P89C51RD2HBP DIP-40 8-bit Flash Microcontroller

Microcontroller/24/93 Series EEPROM Programmer memory chip Boost SP200SE/SP200S

2pc New Patch AM85C30-10PC DIP-40 Microcontroller Chip Communication Controller

1pc New UPD7210C D7210 DIP-40 Integrated Circuit IC MCU Memory Chip