P80CL410
Low voltage 8-bit microcontrollers with I2C-bus (NXP)
P80CL51
Low voltage 8-bit microcontrollers with UART (NXP)
P80CL580
Low voltage 8-bit microcontrollers with UART/ I2C-bus and ADC (NXP)
P80C31
80C51 8-bit microcontroller (NXP)
P80C31BH
(P80C31BH / P80C51BH) CHMOS Single-Chip 8-Bit Microcontroller (Intel)
P80C31X2
80C51 8-bit microcontroller (NXP)
P80C32
80C51 8-bit microcontroller (NXP)
P80C32
CMOS 0 to 44 MHz Single Chip 8bit Microntroller (TEMIC Semiconductors)
P80C321
(P80Cxx1) CMOS SINGLE CHIP MICROCONTROLLER (AMD)
P80C32X2
80C51 8-bit microcontroller (NXP)