- AT87C51RC2-3CSUMIC 8051 MCU 32K OTP 40MHZ 40DIP|ATMEL|Lead free|RoHS Compliant
- AT87C51RC2-RLTUMIC 8051 MCU 32K OTP 40MHZ 44VQFP|ATMEL|Lead free|RoHS Compliant
- AT87C51RC2-SLSUMIC 8051 MCU 32K OTP 40MHZ 44PLCC|ATMEL|Lead free|RoHS Compliant
- P89C51RC2BA/01,512IC 80C51 MCU FLASH 32K 44-PLCC|NXP SEMICONDUCTORS|Lead free|RoHS Compliant
- P89C51RC2FA/01,529IC 80C51 MCU FLASH 32K 44-PLCC|NXP SEMICONDUCTORS|Lead free|RoHS Compliant
- P89C51RC2FBD/01,55IC 80C51 MCU FLASH 32K 44-LQFP|NXP SEMICONDUCTORS|Lead free|RoHS Compliant
- P89C51RC2BBD/01,55IC 80C51 MCU 512 RAM 44LQFP|NXP SEMICONDUCTORS|Lead free|RoHS Compliant
- P89CV51RC2FBC,557IC 80C51 MCU FLASH 32K 44-TQFP|NXP SEMICONDUCTORS|Lead free|RoHS Compliant
- N87C51RC24IC MCU 8BIT 32K 24MHZ OTP 44PLCC|INTEL||RoHS Mixed
- TN87C51RC24IC MCU 8BIT 32K 24MHZ OTP 44PLCC|INTEL||RoHS Mixed