8-Bit Microcontroller, featuring an 8051 CPU core and a maximum clock frequency of 12MHz. This CMOS device offers 4096 words of MROM and 128 bytes of RAM, with 32 I/O lines, an 8-bit external data bus, and a 16-bit address bus. Operating within a commercial temperature range of 0°C to 70°C, it requires a supply voltage of 4.5V to 5.5V with a maximum supply current of 25mA. Packaged in a 40-pin PDIP (R-PDIP-T40) with dual terminal positions.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Intel P80C51BH-2 datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Max Operating Temperature | 70 |
| Number of Terminals | 40 |
| Min Operating Temperature | 0 |
| Terminal Position | DUAL |
| JEDEC Package Code | R-PDIP-T40 |
| Width | 15.24 |
| Length | 52.26 |
| Pin Count | 40 |
| Temperature Grade | COMMERCIAL |
| Supply Current-Max | 25 |
| Supply Voltage-Nom | 5 |
| Supply Voltage-Min | 4.5 |
| Supply Voltage-Max | 5.5 |
| Clock Frequency-Max | 12 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Number of I/O Lines | 32 |
| External Data Bus Width | 8 |
| Address Bus Width | 16 |
| Bit Size | 8 |
| Speed | 12 |
| ROM Programmability | MROM |
| ROM (words) | 4096 |
| RAM (bytes) | 128 |
| PWM Channels | NO |
| Has ADC | NO |
| DMA Channels | NO |
| DAC Channels | NO |
| HTS Code | 8542.31.00.01 |
| REACH | unknown |
| Military Spec | False |
Download the complete datasheet for Intel P80C51BH-2 to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
