.
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VCC: Supply voltage during normal, Idle and Power Down operations. VSS: Circuit ground. Port 0: Port 0 is an 8-bit open .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | P87C51 |
NXP |
80C51 8-bit microcontroller family 4K/128 OTP/ROM/ROMless low voltage 2.7V.5.5V/ low power/ high speed 33 MHz | |
2 | 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 | |
3 | P87C51FB |
Philips |
80C51 8-bit microcontroller | |
4 | P87C51FC |
Philips |
80C51 8-bit microcontroller | |
5 | P87C51MB2 |
NXP |
80C51 8-bit microcontroller family with extended memory | |
6 | P87C51MC2 |
NXP |
80C51 8-bit microcontroller family with extended memory | |
7 | P87C51RA2 |
NXP |
80C51 8-bit microcontroller | |
8 | P87C51RB2 |
NXP |
80C51 8-bit microcontroller | |
9 | P87C51RC |
Philips |
80C51 8-bit microcontroller | |
10 | P87C51RC2 |
NXP |
80C51 8-bit microcontroller | |
11 | P87C51RD2 |
NXP |
80C51 8-bit microcontroller | |
12 | P87C51X2 |
Philips |
80C51 8-bit microcontroller |