80C51 89C Microcontroller IC 8-Bit 60MHz 32KB (32K x 8) FLASH 44-PLCC (16.6x16.6)..
80C51 89C Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH 44-PLCC (16.6x16.6)..
80C51 89C Microcontroller IC 8-Bit 40MHz 32KB (32K x 8) FLASH 44-PLCC (16.6x16.6)..
80C51 89C Microcontroller IC 8-Bit 60MHz 32KB (32K x 8) FLASH 44-PLCC (16.6x16.6)..
8051 87F Microcontroller IC 8-Bit 24MHz 20KB (20K x 8) OTP Quick FLASH 44-PLCC (16.6x16.6)..
80C51 89C Microcontroller IC 8-Bit 60MHz 32KB (32K x 8) FLASH 44-PLCC (16.6x16.6)..