# P8752BH (Component)

## Description

MCS\-51 8\-bit Control\-Oriented Microcontrollers, 8K x 8 EPROM, 256 x 8 RAM, 3x 16\-bit timers / event counters, 12MHz, DIP\-40
8051 NMOS HMOS Obsolete
DIP\*W15\.24\* 

## Component Details

- **Owner:** kicad\-part\-library
- **Created:** 10/28/2026
- **Last Updated:** 10/28/2026
- **Visibility:** Public
- **Manufacturer Part Number:** P8752BH
- **Manufacturer Name:** Intel
- **Datasheet URL:** https://www\.datasheetarchive\.com/datasheet/MCS%2051/Intel
- **Package or Case Code:** DIP\-40\_W15\.24mm
- **Part Type:** Microcontroller

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Intel
- **MPN:** P8752BH
- **Package / Case Code:** 40\-DIP
- **Pin Count:** 40
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | P1\.0/T2 | Bi\-Directional |
| 2 | P1\.1/T2EX | Bi\-Directional |
| 3 | P1\.2 | Bi\-Directional |
| 4 | P1\.3 | Bi\-Directional |
| 5 | P1\.4 | Bi\-Directional |
| 6 | P1\.5 | Bi\-Directional |
| 7 | P1\.6 | Bi\-Directional |
| 8 | P1\.7 | Bi\-Directional |
| 9 | RST | Input |
| 10 | P3\.0/RXD | Bi\-Directional |
| 11 | P3\.1/TXD | Bi\-Directional |
| 12 | P3\.2/\~\{INT0\} | Bi\-Directional |
| 13 | P3\.3/\~\{INT1\} | Bi\-Directional |
| 14 | P3\.4/T0 | Bi\-Directional |
| 15 | P3\.5/T1 | Bi\-Directional |
| 16 | P3\.6/\~\{WR\} | Bi\-Directional |
| 17 | P3\.7/\~\{RD\} | Bi\-Directional |
| 18 | XTAL2 | Output |
| 19 | XTAL1 | Input |
| 20 | VSS | Power In |
| 21 | P2\.0/A8 | Bi\-Directional |
| 22 | P2\.1/A9 | Bi\-Directional |
| 23 | P2\.2/A10 | Bi\-Directional |
| 24 | P2\.3/A11 | Bi\-Directional |
| 25 | P2\.4/A12 | Bi\-Directional |
| 26 | P2\.5/A13 | Bi\-Directional |
| 27 | P2\.6/A14 | Bi\-Directional |
| 28 | P2\.7/A15 | Bi\-Directional |
| 29 | \~\{PSEN\} | Output |
| 30 | ALE/\~\{PROG\} | Output |
| 31 | \~\{EA\}/VPP | Input |
| 32 | P0\.7/AD7 | Bi\-Directional |
| 33 | P0\.6/AD6 | Bi\-Directional |
| 34 | P0\.5/AD5 | Bi\-Directional |
| 35 | P0\.4/AD4 | Bi\-Directional |
| 36 | P0\.3/AD3 | Bi\-Directional |
| 37 | P0\.2/AD2 | Bi\-Directional |
| 38 | P0\.1/AD1 | Bi\-Directional |
| 39 | P0\.0/AD0 | Bi\-Directional |
| 40 | VCC | Power In |

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*Generated from [https://flux\.ai/kicad\-part\-library/p8752bh](https://flux.ai/kicad-part-library/p8752bh)*