8-Bit Flash MCU, 33MHz, 44-Pin LQFP, 5V
Microcontroller, 8-Bit, FLASH, 8051 CPU, 33MHz, CMOS, PQFP44,
P89C51RC2HBBD/00,557
8-Bit Flash MCU, 33MHz, 44-Pin PQFP, 5V