87c51x2 микроконтроллер из PDF таблицы

87C51X2
Производитель : PHILIPS[Philips Semiconductors]
Описание : 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B voltage power, high speed 30/33

87C51X2
Производитель : NXP Semiconductors
Описание : 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz

87C51X2
Производитель : Philips Semiconductors
Описание : 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz