8-bit Microcontrollers - MCU 80C31 w/8k
8-Bit MCU, 12MHz, 8KB FLASH, 256B RAM, 44-Pin TQFP
IC MICRO CTRL 12MHZ 40DIP
8-Bit 8051 Microcontroller, 8KB Flash, 256B RAM, 12MHz, TQFP
8-Bit 8051 Microcontroller, 8KB FLASH, 256B RAM, 16MHz, PLCC