| Manufacturer | Part # | Datasheet | Description |
 NXP Semiconductors |
P87C51RC2BBD
|
417Kb/67P |
80C51 Central Processing Unit
2003 Jan 24 |
|
P87C51RC2BN
|
417Kb/67P |
80C51 Central Processing Unit
2003 Jan 24 |
 Intel Corporation |
P87C51RC24
|
424Kb/20P |
8XC51RA/RB/RC CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER
|
 NXP Semiconductors |
P87C51RC2FA
|
417Kb/67P |
80C51 Central Processing Unit
2003 Jan 24 |
|
P87C51RC2FN
|
417Kb/67P |
80C51 Central Processing Unit
2003 Jan 24 |
|
P87C51RC+4A
|
355Kb/56P |
80C51 8-bit microcontroller family 8K-4K/256-1K OTP/ROM/ROMless, low voltage (2.7V-5.5V), low power, high speed (33 MHz)
2000 Aug 07 |
|
P87C51RC+4A
|
348Kb/55P |
8-bit CMOS (low voltage, low power and high speed) microcontroller families
1999 Apr 01 |
|
P87C51RC+4B
|
355Kb/56P |
80C51 8-bit microcontroller family 8K-4K/256-1K OTP/ROM/ROMless, low voltage (2.7V-5.5V), low power, high speed (33 MHz)
2000 Aug 07 |
|
P87C51RC+4B
|
348Kb/55P |
8-bit CMOS (low voltage, low power and high speed) microcontroller families
1999 Apr 01 |
|
P87C51RC+4N
|
355Kb/56P |
80C51 8-bit microcontroller family 8K-4K/256-1K OTP/ROM/ROMless, low voltage (2.7V-5.5V), low power, high speed (33 MHz)
2000 Aug 07 |
|
P87C51RC+4N
|
348Kb/55P |
8-bit CMOS (low voltage, low power and high speed) microcontroller families
1999 Apr 01 |
|
P87C51RC+5A
|
355Kb/56P |
80C51 8-bit microcontroller family 8K-4K/256-1K OTP/ROM/ROMless, low voltage (2.7V-5.5V), low power, high speed (33 MHz)
2000 Aug 07 |
|
P87C51RC+5A
|
348Kb/55P |
8-bit CMOS (low voltage, low power and high speed) microcontroller families
1999 Apr 01 |
|
P87C51RC+5B
|
355Kb/56P |
80C51 8-bit microcontroller family 8K-4K/256-1K OTP/ROM/ROMless, low voltage (2.7V-5.5V), low power, high speed (33 MHz)
2000 Aug 07 |
|
P87C51RC+5B
|
348Kb/55P |
8-bit CMOS (low voltage, low power and high speed) microcontroller families
1999 Apr 01 |
|
P87C51RC+5N
|
355Kb/56P |
80C51 8-bit microcontroller family 8K-4K/256-1K OTP/ROM/ROMless, low voltage (2.7V-5.5V), low power, high speed (33 MHz)
2000 Aug 07 |
|
P87C51RC+5N
|
348Kb/55P |
8-bit CMOS (low voltage, low power and high speed) microcontroller families
1999 Apr 01 |
|
P87C51RC+IA
|
355Kb/56P |
80C51 8-bit microcontroller family 8K-4K/256-1K OTP/ROM/ROMless, low voltage (2.7V-5.5V), low power, high speed (33 MHz)
2000 Aug 07 |
|
P87C51RC+IA
|
348Kb/55P |
8-bit CMOS (low voltage, low power and high speed) microcontroller families
1999 Apr 01 |
|
P87C51RC+IB
|
355Kb/56P |
80C51 8-bit microcontroller family 8K-4K/256-1K OTP/ROM/ROMless, low voltage (2.7V-5.5V), low power, high speed (33 MHz)
2000 Aug 07 |