| 1292241 | P87C51RD+JA | 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 |
| 1292242 | P87C51RD+JB | 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 |
| 1292243 | P87C51RD+JN | 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 |
| 1292244 | P87C51RD2 | 80C51 8-bit microcontroller family 8KB/16KB/32KB/64KB OTP, 512B/512B/512B/1KB RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz) | Philips |
| 1292245 | P87C51RD2BA | 80C51 8-bit microcontroller family 8KB/16KB/32KB/64KB OTP, 512B/512B/512B/1KB RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz) | NXP Semiconductors |
| 1292246 | P87C51RD2BA | 80C51 8-bit microcontroller family | Philips |
| 1292247 | P87C51RD2BBD | 80C51 8-bit microcontroller family 8KB/16KB/32KB/64KB OTP, 512B/512B/512B/1KB RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz) | NXP Semiconductors |
| 1292248 | P87C51RD2BBD | 80C51 8-bit microcontroller family | Philips |
| 1292249 | P87C51RD2BN | 80C51 8-bit microcontroller family | Philips |
| 1292250 | P87C51RD2FA | 80C51 8-bit microcontroller family 8KB/16KB/32KB/64KB OTP, 512B/512B/512B/1KB RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz) | NXP Semiconductors |
| 1292251 | P87C51RD2FA | 80C51 8-bit microcontroller family | Philips |
| 1292252 | P87C51RD2FBD | 80C51 8-bit microcontroller family 8KB/16KB/32KB/64KB OTP, 512B/512B/512B/1KB RAM, low voltage (2.7 to 5.5 V), low power, high speed (30/33 MHz) | NXP Semiconductors |
| 1292253 | P87C51RD2FBD | 80C51 8-bit microcontroller family | Philips |
| 1292254 | P87C51SBAA | 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 |
| 1292255 | P87C51SBAA | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V/ low power/ high speed 33 MHz | Philips |
| 1292256 | P87C51SBBB | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz | Philips |
| 1292257 | P87C51SBPN | 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 |
| 1292258 | P87C51SBPN | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz | Philips |
| 1292259 | P87C51SFAA | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz | Philips |
|
| 1292260 | P87C51SFBB | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz | Philips |
| 1292261 | P87C51SFPN | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz | Philips |
| 1292262 | P87C51UBAA | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz | Philips |
| 1292263 | P87C51UBBB | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz | Philips |
| 1292264 | P87C51UBPN | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz | Philips |
| 1292265 | P87C51UFAA | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz | Philips |
| 1292266 | P87C51UFBB | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz | Philips |
| 1292267 | P87C51UFPN | 80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V, low power, high speed 33 MHz | Philips |
| 1292268 | P87C51X2 | 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) | Philips |
| 1292269 | P87C51X2BA | 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) | NXP Semiconductors |
| 1292270 | P87C51X2BA | 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 | Philips |
| 1292271 | P87C51X2BBD | 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) | NXP Semiconductors |
| 1292272 | P87C51X2BN | 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) | NXP Semiconductors |
| 1292273 | P87C51X2BN | 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 | Philips |
| 1292274 | P87C51X2FA | 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) | NXP Semiconductors |
| 1292275 | P87C51X2FA | 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 | Philips |
| 1292276 | P87C52 | 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 | Philips |
| 1292277 | P87C524EBAA | 80C51 8-bit microcontrollers 16K/32K, 512 OTP, I2C, watchdog timer | Philips |
| 1292278 | P87C524EBBB | 80C51 8-bit microcontrollers 16K/32K, 512 OTP, I2C, watchdog timer | Philips |
| 1292279 | P87C524EBFFA | 80C51 8-bit microcontrollers 16K/32K 512 OTP, I2C, watchdog timer | Philips |
| 1292280 | P87C524EBLKA | 80C51 8-bit microcontrollers 16K/32K 512 OTP, I2C, watchdog timer | Philips |
