Document | DataSheet (380.41KB) |
The Philips microcontrollers described in this data sheet are high-performance static 80C51 designs incorporating Philips’ high-density CMOS technology with operation from 2.7 V to 5.5 V. They support both 6-clock and 12-clock operation. The 8xC31X2/51X2 and 8xC32X2/52X2/54X2/58X2 contain 128 byte R.
• 80C51 Central Processing Unit
– 4 kbytes ROM/EPROM (80/87C51X2)
– 8 kbytes ROM/EPROM (80/87C52X2)
– 16 kbytes ROM/EPROM (80/87C54X2)
– 32 kbytes ROM/EPROM (80/87C58X2)
– 128 byte RAM (80/87C51X2 and 80C31X2)
– 256 byte RAM (80/87C52/54X2/58X2 and 80C32X2)
– Boolean processor
– Fully static operation
– Low voltage (2.7 V to 5.5 V at 16 MHz) operation
• 12-clock operation with selectable 6-clock operation
• Memory addressing capability
– 64 kbytes ROM and 64 kbytes RAM
• Encryption array - 64 bytes
• 4 interrupt priority levels
• 6 interrupt sources
• Four 8-bit I/O ports
• Full-duplex enha.
Distributor | Stock | Price | Buy |
---|
No. | Part # | Manufacture | Description | Datasheet |
---|---|---|---|---|
1 | P87C380 |
NXP |
Microcontrollers for monitors with DDC interface/ auto-sync detection and sync proc. | |
2 | P87C31X2 |
NXP |
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 | |
3 | P87C32X2 |
NXP |
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 | |
4 | P87C34X2 |
NXP |
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 | |
5 | P87C055 |
NXP |
Microcontrollers for TV and video MTV | |
6 | P87C42 |
Intel |
Universal Peropheral Interface CHMOS 8 Bit Slave Microcontroller | |
7 | P87C453 |
Philips |
8-bit microcontroller | |
8 | P87C51 |
NXP |
80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V/ low power/ high speed 33 MHz | |
9 | P87C511 |
AMD |
8 Bit CMOS Microcontrollers | |
10 | P87C511 |
Intel |
8 Bit CMOS Microcontrollers | |
11 | P87C51FA |
NXP |
80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless/ low voltage 2.7V.5.5V/ low power/ high speed 33 MHz | |
12 | P87C51FB |
Philips |
80C51 8-bit microcontroller | |
13 | P87C51FC |
Philips |
80C51 8-bit microcontroller | |
14 | P87C51MB2 |
NXP |
80C51 8-bit microcontroller family with extended memory | |
15 | P87C51MC2 |
NXP |
80C51 8-bit microcontroller family with extended memory |