- AT89C51CC01CA-SLSUMIC 8051 MCU 32K FLASH 44-PLCC|ATMEL|Lead free|RoHS Compliant
- AT89C51ID2-RLRIMIC MCU FLASH 8051 64K 5V 44-VQFP|ATMEL|Lead All|RoHS Mixed
- AT89C51ID2-RLRIMIC MCU FLASH 8051 64K 5V 44-VQFP|ATMEL (VA)|Lead All|
- AT89C5122D-RDRIMIC MCU 80C51 W/SMART CARD 64VQFP|ATMEL|Lead All|RoHS Mixed
- AT89C2051-24SIMICRO CONTROLLER|ATMEL|Lead All|RoHS Mixed
- AT89C2051-24PCIC MICRO CTRL 24MHZ 20DIP|ATMEL|Lead All|RoHS Mixed
- AT89C2051-24PIIC MICRO CTRL 24MHZ 20DIP|ATMEL|Lead All|RoHS Mixed
- AT89C2051-24SCIC MCU 2K FLASH 24MHZ 20-SOIC|ATMEL|Lead All|RoHS Mixed
- AT89C4051-24PCIC MICRO CTRL 24MHZ 20DIP|ATMEL|Lead All|RoHS Mixed
- AT89C4051-24PIIC MICRO CTRL 24MHZ 20DIP|ATMEL|Lead All|RoHS Mixed