ATMEL AT89C52-20 Microcontroller

Atmel 80C51 80C Microcontroller IC 8-Bit 40/20MHz ROMless AT80C31X2-3CSUM

(1 PC) DS89C420-MNG DALLAS IC MICROCONTROLLER 8-BIT 8051 CPU CMOS DIP 40PIN

2x Atmel ATMEGA328P-PU 8bit AVR Microcontroller 20MHz 32 kB Flash, Arduino UNO

10 piece set AT89S52-24PU Direct plug-in DIP40 8-bit flash microcontroller

10PCS AT89S52-24PU AT89S52 DIP-40 ATMEL Microcontroller CHIP IC

1PCS AT89C51RC-24PI DIP40 8-bit Microcontroller with 32K Bytes Flash ATMEL

(1 PC) UPD80C42C139 NEC IC,MICROCONTROLLER,8-BIT,8048 CPU,CMOS,DIP,40PIN,PLASTIC