1pc Atmel AT89C52-24JC AT89C52 8-Bit FLASH MCU PLCC44 #96-9

AT89C55-24JC ATMEL IC MICROCONTROLLER 8-BIT 44 PIN PLCC MCU 89C55-24JC #96-9

P89C664HBA P87C591VFA PLCC44 8-Bit Flash Microcontroller Chip #98HY

1pc Atmel AT89LV52-12JC AT89LV52 8-Bit FLASH MCU PLCC44 #98/7

1PCS AT89S52-24JU PLCC-44 Microcontroller with 8K Bytes In-System Flash L2K#98/7

2 PCS AT89C55WD-24JU PLCC-44 AT89C55WD 8-bit Microcontroller Chip IC #96-9

ATMEL AT90S8515 AT90S8515-8JC MicroController 8-Bit 44 Pin PLCC NEW #98HY