Part Details for P87C51FA by Rochester Electronics LLC
Results Overview of P87C51FA by Rochester Electronics LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (4 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
Internet of Things (IoT)
Smart Cities
P87C51FA Information
P87C51FA by Rochester Electronics LLC is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Part Details for P87C51FA
P87C51FA CAD Models
P87C51FA Part Data Attributes
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P87C51FA
Rochester Electronics LLC
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Datasheet
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P87C51FA
Rochester Electronics LLC
Microcontroller, 8-Bit, OTPROM, 12MHz, CMOS, PDIP40, PLASTIC, DIP-40
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| Rohs Code | No | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS LLC | |
| Package Description | PLASTIC, DIP-40 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.31.00.01 | |
| Has ADC | NO | |
| Additional Feature | BOOLEAN PROCESSOR; ON-CIRCUIT EMULATION | |
| Address Bus Width | 16 | |
| Bit Size | 8 | |
| Boundary Scan | NO | |
| Clock Frequency-Max | 12 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | 8 | |
| JESD-30 Code | R-PDIP-T40 | |
| Length | 52.26 mm | |
| Number of I/O Lines | 32 | |
| Number of Terminals | 40 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| PWM Channels | NO | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| ROM (words) | 8192 | |
| ROM Programmability | OTPROM | |
| Seated Height-Max | 5.08 mm | |
| Speed | 12 MHz | |
| Supply Voltage-Max | 6 V | |
| Supply Voltage-Min | 4 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Width | 15.24 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
Alternate Parts for P87C51FA
This table gives cross-reference parts and alternative options found for P87C51FA. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of P87C51FA, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
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| D87C51FA | Rochester Electronics LLC | Check for Price | Microcontroller, 8-Bit, UVPROM, CMOS, CDIP40, CERDIP-40 | P87C51FA vs D87C51FA |
| LD87C51FA | Rochester Electronics LLC | Check for Price | Microcontroller, 8-Bit, UVPROM, 12MHz, CMOS, CDIP40, CERDIP-40 | P87C51FA vs LD87C51FA |
| LD87C51FA | Intel Corporation | Check for Price | Microcontroller, 8-Bit, UVPROM, 8051 CPU, 12MHz, CMOS, CDIP40, CERDIP-40 | P87C51FA vs LD87C51FA |
P87C51FA Frequently Asked Questions (FAQ)
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P87C51FA is a variant of the 8051 microcontroller with additional features such as more memory, improved performance, and additional peripherals. While both are 8-bit microcontrollers, P87C51FA is a more advanced and feature-rich version.
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Yes, P87C51FA is backward compatible with 8051 code. It can run 8051 code without any modifications, making it an easy upgrade path for existing 8051-based designs.
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The maximum clock frequency of P87C51FA is 40 MHz. However, it can also operate at lower frequencies, such as 12 MHz or 24 MHz, depending on the application requirements.
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Yes, P87C51FA has 8 KB of built-in flash memory, which can be used to store program code and data. This eliminates the need for external memory devices.
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Yes, P87C51FA is designed to operate in harsh environments, including high temperatures, humidity, and vibration. It has an operating temperature range of -40°C to +85°C, making it suitable for industrial and automotive applications.