Part Details for P87C54X2BBD,157 by NXP Semiconductors
Results Overview of P87C54X2BBD,157 by NXP Semiconductors
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Internet of Things (IoT)
Environmental Monitoring
Industrial Automation
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Automotive
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Healthcare
Renewable Energy
Entertainment and Gaming
Robotics and Drones
P87C54X2BBD,157 Information
P87C54X2BBD,157 by NXP Semiconductors 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.
Price & Stock for P87C54X2BBD,157
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
P87C54X2BBD,157
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Avnet Silica | MCU 8bit P87 80C51 CISC 16KB EPROM 5V 44Pin LQFP Tray (Alt: P87C54X2BBD,157) RoHS: Compliant Min Qty: 800 Package Multiple: 800 | Silica - 0 |
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Buy Now | |
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DISTI #
P87C54X2BBD,157
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EBV Elektronik | MCU 8bit P87 80C51 CISC 16KB EPROM 5V 44Pin LQFP Tray (Alt: P87C54X2BBD,157) RoHS: Compliant Min Qty: 800 Package Multiple: 800 | EBV - 0 |
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Buy Now |
Part Details for P87C54X2BBD,157
P87C54X2BBD,157 CAD Models
P87C54X2BBD,157 Part Data Attributes
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P87C54X2BBD,157
NXP Semiconductors
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Datasheet
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P87C54X2BBD,157
NXP Semiconductors
P80C31X2/32X2 - 80C51 8-bit microcontroller family QFP 44-Pin
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| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | NXP SEMICONDUCTORS | |
| Part Package Code | QFP | |
| Package Description | 10 X 10 MM, 1.40 MM HEIGHT, PLASTIC, MS-026, SOT-389-1, LQFP-44 | |
| Pin Count | 44 | |
| Manufacturer Package Code | SOT389-1 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.31.00.01 | |
| Samacsys Manufacturer | NXP | |
| Has ADC | NO | |
| Additional Feature | ALSO OPERATES AT 2.7 V MINIMUM SUPPLY @ 16MHZ | |
| Address Bus Width | 16 | |
| Bit Size | 8 | |
| Boundary Scan | NO | |
| CPU Family | 8051 | |
| Clock Frequency-Max | 33 MHz | |
| DAC Channels | NO | |
| DMA Channels | NO | |
| External Data Bus Width | 8 | |
| JESD-30 Code | S-PQFP-G44 | |
| JESD-609 Code | e3 | |
| Length | 10 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of I/O Lines | 32 | |
| Number of Terminals | 44 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| PWM Channels | NO | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LQFP | |
| Package Equivalence Code | QFP44,.47SQ,32 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, LOW PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 256 | |
| ROM (words) | 16384 | |
| ROM Programmability | OTPROM | |
| Seated Height-Max | 1.6 mm | |
| Speed | 33 MHz | |
| Supply Current-Max | 30.7 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.8 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 10 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
P87C54X2BBD,157 Frequently Asked Questions (FAQ)
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The maximum clock frequency for the P87C54X2BBD,157 is 40 MHz, but it can be overclocked up to 48 MHz with careful consideration of power consumption and thermal management.
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To implement a reliable WDT, use the internal oscillator as the clock source, enable the WDT during power-on reset, and ensure the WDT is regularly reset in the application code to prevent unwanted resets.
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A simple POR circuit can be implemented using a resistor, capacitor, and diode. A 10 kΩ resistor, 10 μF capacitor, and 1N4148 diode are suitable components for this purpose.
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To optimize power consumption, use the power-down mode, reduce the clock frequency, minimize I/O pin switching, and use the internal oscillator instead of an external clock source.
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The maximum allowed voltage on the I/O pins is VCC + 0.5V, but it's recommended to keep the voltage within the VCC range to ensure reliable operation.