| No. |
Part Name |
Description |
Manufacturer |
| 1 |
P80C52UBAA |
80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz |
Philips |
| 2 |
P87C52UBAA |
80C51 8-bit microcontroller family 4 K/8 K OTP/ROM low voltage (2.7 V-5.5 V), low power, high speed (33 MHz), 128/256 B RAM |
NXP Semiconductors |
| 3 |
P87C52UBAA |
80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz |
Philips |
| 4 |
P89C52UBAA |
80C51 8-bit microcontroller family 4K/8K/16K/32K Flash |
Philips |
| | | |
