1PCS/5PCS AT89S53-24JI PLCC 8-Bit Microcontroller with 12K Bytes Flash 44PINS

1/5PCS AT89S53-24JI PLCC 8-Bit Microcontroller with 12K Bytes Flash 44PINS L2KE

ATMEL AT90S8515 AT90S8515-8JC MicroController 8-Bit 44 Pin Plastic PLCC NEW

2 PCS AT89C52-24JI PLCC-44 AT89C52 8-Bit Microcontroller with 8K Bytes Flash

1PCS AT89C55WD-24PU 8-bit Microcontroller with 20K Bytes Flash new

1PCS AT89S51-24JI 8-bit Microcontroller with 4K Bytes Flash

1PCS/5PCS AT89C55-24PI 8-Bit Microcontroller with 20K Bytes Flash 40PINS