8-bit 80C51 MCU, 8KB Flash, 33MHz, 44-Pin PLCC, 5V
8-Bit Flash MCU, 33MHz, 40-Pin DIP, 5V
8-Bit Flash MCU, 33MHz, 44-Pin PQFP, 5V
IC 80C51 MCU 256 RAM 44LQFP
8-Bit Microcontroller, 5V, 33 MHz, 44-Pin QFP, Commercial Temperature
IC 80C51 MCU 256 RAM 40DIP
Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, PDIP40,
IC 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQFP44, 10 X 10 X 1.40 MM, LQFP-44, Microcontroller
P89C52BBD
P89C52NBA