Active filters amplify desired signals while rejecting unwanted frequencies, and can be tailored to meet application-specific requirements in electronics.
Amplifiers boost signal strength, match impedance levels, and are essential in many circuit systems, including audio, broadcasting, and telecommunications.
Batteries store and provide electrical energy, come in various types and sizes for multiple uses, rechargeable or single-use.
Capacitors store electrical charge with metallic plates and a dielectric; types vary and can be combined for specific circuit characteristics.
Chip carriers and sockets provide an interface between components and PCBs, enabling easy replacement or upgrading without soldering.
Circuit protection devices prevent damage from overcurrent flow, including fuses, breakers, surge protectors, and voltage regulators.
Connector accessories and support devices aid connector function and longevity, including backshells, grips, clamps, and ties; must be compatible with connector type.
Connectors join electronic circuits to transfer signals and power, come in various sizes and shapes, and include support accessories.
Converters transform DC input to another voltage level, essential in electronic systems, renewable energy, and automotive electronics.
Crystals and resonators generate and stabilize frequency signals via piezoelectricity. They are used in timing, frequency control, and filters. Crystals are quartz and resonators are ceramic with a built-in capacitor.
Semiconductor diodes control current flow in one direction (uni-directionality) via low resistance. Useful for rectification, voltage regulation, detection, and digital logic.
Discover essential electronic components for your devices, including CPU accelerators, system cache controllers, computer processors, motherboards, and graphics computing systems. Enhance device performance and connectivity with reliable components engineered for seamless integration and optimal functionality.
Fiber optics use light pulses to transmit data over long distances. They have superior bandwidth capacity, low signal attenuation, and secure physical properties. They are essential in telecommunications networks today.
Filters enhance signal processing by selectively passing desired frequencies while suppressing unwanted ones. Filters can be passive (using capacitors, resistors, and inductors) or active (using transistors or amplifiers).
Flash devices are non-volatile storage solutions that offer fast read and write speeds, making them ideal for applications requiring high-speed data transfer. These devices utilize flash memory technology, providing reliable storage for data-intensive tasks such as gaming, multimedia, and enterprise-level applications.
General purpose ICs consist of multiple individual circuits or components (e.g., logic gates, amplifiers, oscillators, etc.) that are combined onto a single integrated circuit chip for a smaller physical footprint.
I/O and storage controllers are crucial components in computer systems, managing input/output operations and storage devices. These controllers facilitate efficient data transfer between peripherals, storage drives, and the central processing unit (CPU), enhancing system performance and enabling seamless connectivity.
Inductors store energy in magnetic fields, oppose sudden changes in current flow and prevent electrical surges. Common inductor applications include power supplies, signal filters, and oscillators.
Interface ICs allow efficient device connectivity with high-speed data transfer and low power consumption.They can be ASIC or FPGA types, and may perform additional functions such as sensing, storage, and conversion.
Logic ICs can be used for storage, memory, amplification, and multiplexing. They perform fundamental logical operations on digital input signals (1, 0, H, L) to generate a corresponding digital output signal.
Memory modules are essential components in electronic devices, storing data temporarily or permanently for processing and retrieval. From volatile RAM (Random Access Memory) to non-volatile ROM (Read-Only Memory), memory technologies vary in speed, capacity, and functionality, catering to diverse application requirements.
Memory ICs store digital data and retain the information even when the power is turned off. They come in various types, like RAM (Random Access Memory) for fast data access, and ROM (Read-Only Memory) for permanent data storage.
Miscellaneous semiconductor components are a diverse category of electronic components that combines elements from a mix of component devices.
Optoelectronic devices interact with light. This family of devices can emit light, detect light, generate current, and transmit light signals for long-distance communication.
Oscillators generate repetitive waveforms, such as sine, square, or triangle waves. They are commonly used to produce stable and precise frequencies for applications like clocks, signal generation, and communication systems.
Other Function Semiconductor components are a diverse category of semiconductor components that perform a range of specialized functions.
Passive component networks operate without a power source and support data transmission within system by performing filtering, energy storage, and/or signal coupling functions.
Peripheral ICs (Integrated Circuits) are designed to control and manage the peripheral devices connected to a computer or other electronic device.
Programmable Logic ICs are user-programmable devices that allow designers to create custom logic circuits. These cost saving ICs offer real-time data processing and maximum design flexibilty.
RF (Radio Frequency) and microwave devices are used in telecommunications, wireless communications, and electronic systems. These devices include amplifiers, attenuators, filters, mixers, oscillators, and antennas, and a host of other components.
Voltage regulators are used to ensure a constant output voltage despite power fluctuations and load changes. Linear and switching regulators are common types used to maintain voltage stability.
Relays are electromagnetic switches that are used to control the flow of electrical current in an electrical circuit. Relays are a safe means of providing isolation between a controlling circuit and a controlled circuit.
Resistors control the flow of electrical current in a circuit by introducing a set resistance. These passive components reduce current flow, adjust signal levels, and bias active elements in circuits.
Transducers convert energy from one form to another and are crucial in sensing, audio and control systems. They transform physical measures like temperature, pressure, or sound into electrical signals for circuits.
Storage drives are hardware devices used to store and retrieve digital data in computers and electronic devices. These drives come in various forms, including hard disk drives (HDDs), solid-state drives (SSDs), and hybrid drives, offering different levels of capacity, speed, and durability to suit specific storage needs.
Storage media encompass physical or digital mediums used for storing and preserving digital data. From optical discs and magnetic tapes to USB flash drives and memory cards, storage media come in diverse formats and capacities, offering flexibility and reliability for data storage and archival purposes.
Storage systems comprise hardware and software components designed to manage and store digital data efficiently. These systems range from simple standalone devices to complex network-attached storage (NAS) and storage area network (SAN) solutions, providing scalable storage capacity and data protection features for businesses and enterprises.
Switches control electrical current flow by making or breaking connections. These devices vary in design and application, from basic on/off switches to complex industrial automation systems.
Telecom integrated circuits (ICs) are specialized electronics for telecommunications, tailored to high data rates, low power use, and reliable long-distance transmission. These devices include amplifiers, filters, ADCs, DACs, and more-- and they are often integrated on one chip for specific telecom tasks.
Terminal blocks, or connection terminals, are modular blocks that bring together multiple electrical wires at one connection point. They offer a reliable, organized way to terminate cables.
Thermal management devices control heat in electronic systems, preventing overheating and ensuring optimal performance and reliability. Examples include heat sinks, fans, and thermal interface materials that dissipate or transfer heat away from components.
Transformers are devices that alter electrical voltage levels between circuits through electromagnetic induction. They are vital in power distribution, converting high-voltage electricity for transmission and lower voltage for safe usage.
Transistors are 3-layer semiconductor devices that regulate the flow of electrical current. They function as amplifiers, boosting weak signals, and as switches, controlling the flow of current between terminals.
Triggering devices initiate electronic processes or events in response to specific conditions. These devices support many automated tasks such as activating switches and signals, or turning on lights when motion is detected.
Video cards, also known as graphics cards or GPU (Graphics Processing Unit), are essential components in computers, responsible for rendering graphics and images on display devices. These cards feature dedicated processors and memory, delivering smooth and immersive visual experiences for gaming, multimedia, and professional applications.
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Featured manufacturers
NXP Semiconductors P87C51FB-4A,512 is an 8-bit microcontroller with a max clock frequency of 16 MHz. It features 256 bytes of RAM and 16384 ROM words, suitable for commercial applications requiring up to 32 I/O lines. With a package style of CHIP CARRIER and PWM channels available, it operates at temperatures ranging from 0 to 70°C.
Median Price
$5.990
Lifecycle Status
Suppliers In-Stock
8
In-Stock Inventory
1k+
Rochester
1+ parts
100+ parts
$5.870
1k+ parts
$5.750
10k+ parts
-
Digiode
$5.690
Nova Conductors
$5.784
Bristol Electronics
$11.400
$5.358
Vyrian
Anansix
ACDS - Activité Composants Distribution Service
Dan-Mar Components
Ampacity Inc.
$5.090
Corphita
$5.391
Aranea Global
$5.668
$5.442
Netroflash
$5.495
$5.379
AZTECH Wire
$16.760
Microchip USA
$41.990
QUARKTWIN TECHNOLOGY LTD
UNI Independent Distributors
Perfect Parts
Assy Fe
This material is cost-effective and durable, making the product reliable for long-term use.
Surface mount technology allows for easy and efficient PCB assembly, saving time and effort.
With a high maximum supply voltage, this microcontroller can handle a wide range of power sources.
The square shape allows for efficient use of space on the PCB, optimizing layout and design.
An 8-bit microcontroller is suitable for a wide range of applications and provides a good balance of performance and cost.
Support for both 3V and 5V power supplies makes this microcontroller versatile and compatible with different systems.
A higher number of terminals allows for more connections and functionalities, enabling complex circuit designs.
A high maximum clock frequency ensures fast processing speeds, suitable for real-time applications.
With a large ROM capacity, this microcontroller can store a significant amount of program data for efficient operation.
A sufficient amount of RAM allows for data storage and manipulation, supporting complex algorithms and calculations.
Microcontrollers P87C51FB-4A,512 attributes and parameters. Explore more Microcontrollers devices from NXP Semiconductors
ADC Channels:
Address Bus Width:
Bit Size:
CPU Family:
Maximum Clock Frequency:
DAC Channels:
DMA Channels:
External Data Bus Width:
JESD-30 Code:
JESD-609 Code:
Length:
Moisture Sensitivity Level (MSL):
No. of I/O Lines:
No. of Terminals:
Maximum Operating Temperature:
Minimum Operating Temperature:
PWM Channels:
Package Body Material:
Package Code:
Package Equivalence Code:
Package Shape:
Package Style (Meter):
Peak Reflow Temperature (C):
Power Supplies (V):
Qualification:
RAM Bytes:
ROM Words:
ROM Programmability:
Maximum Seated Height:
Speed:
Sub-Category:
Maximum Supply Current:
Maximum Supply Voltage:
Minimum Supply Voltage:
Nominal Supply Voltage:
Surface Mount:
Technology:
Temperature Grade:
Terminal Finish:
Terminal Form:
Terminal Pitch:
Terminal Position:
Maximum Time At Peak Reflow Temperature (s):
Width:
Peripheral IC Type:
P87C51FB-4A,512 Peripheral ICs trade compliance attributes, and parameters.
HTS
8542.31.00.01
SB
8542.31.00.00
NXP is a leading semiconductor company that creates cutting-edge technology to power secure connections in a smarter world. Founded in 2006, they have grown to become one of the top five global semiconductor companies and serve their customers in over 70 countries around the world.
Executive Director, President, CEO
Kurt Sievers
Executive VP, CFO
Bill Betz
Executive VP, Chief Sales Officer
Ron Martino
ICN8
Fabrication
Fab Initiation
1996
Netherlands
Nijmegen
Wafer Capacity
55,000
ATMC (Austin Tech & Mfg Center)
1995
USA
Austin
30,000
N/A
1989
Germany
Boeblingen
CHD
1993
Chandler
OHTC
1991
24,000
New Expansion Fab
2026
ECHO
2020
10,000
LM358AN
NXP Semiconductors
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
LL4148
Transys Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
2N7002
Bytesonic Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .225 W; Terminal Position: DUAL; Minimum Operating Temperature: -55 Cel;
SMBJ18CA
Multicomp Pro
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; Diode Element Material: SILICON; Technology: AVALANCHE; Maximum Repetitive Peak Reverse Voltage: 18 V; Nominal Breakdown Voltage: 21.05 V;
1N4148
North American Philips Discrete Products Div
RECTIFIER DIODE; Surface Mount: NO; Maximum Forward Voltage (VF): 1 V; JESD-609 Code: e0; Maximum Repetitive Peak Reverse Voltage: 100 V; Terminal Finish: Tin/Lead (Sn/Pb);
AT90CAN128-16AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
2N2222A
Micro Electronics
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 250 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Transpro Electronics
TRANS VOLTAGE SUPPRESSOR DIODE; Surface Mount: YES; JESD-609 Code: e0; Terminal Finish: Tin/Lead (Sn/Pb); Nominal Breakdown Voltage: 21.1 V; Maximum Clamping Voltage: 29.2 V;
BSS138
Micro Commercial Components
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Position: DUAL;
MMBT2907ALT1G
Onsemi
MMBT2907ALT1G by Onsemi is a PNP BJT transistor with 100 min hFE, 60V VCEO, and 200MHz fT. Ideal for switching applications, it has a small outline package with Gull Wing terminals and can handle up to 0.6A of collector current.
Promax-johnton
DS18B20U+
Analog Devices
DS18B20U+ by Analog Devices is a 12-bit temperature sensor with 1-Wire interface. It operates b/w -55 to 125°C, offering ±0.5°C accuracy. Suitable for applications requiring digital output and surface mounting feature.
RC0603FR-071KL
Yageo
Yageo's RC0603FR-071KL is a fixed resistor with 1000 ohm resistance, 1% tolerance, and 0.1 W power dissipation. Ideal for surface mount applications in electronics, it operates b/w -55 to 155 °C with a temperature coefficient of 100 ppm/°C.
OPA2227UA
Texas Instruments
OPA2227UA by Texas Instruments is a dual operational amplifier with low-offset voltage of 200 uV and bias current of 0.01 uA. It operates at temperatures ranging from -40 to 85 °C, making it suitable for industrial applications requiring precise signal amplification. With a unity gain bandwidth of 8000 kHz, this op amp is ideal for high-frequency circuit designs.
SS14
General Instrument
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM2675M-ADJ/NOPB
National Semiconductor
SWITCHING REGULATOR; Temperature Grade: AUTOMOTIVE; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR; Surface Mount: YES;
International Devices
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
BSS138K-13
Diodes Incorporated
BSS138K-13 by Diodes Inc. is a N-channel FET with 50V DS breakdown voltage, ideal for switching applications. It features single configuration with built-in diode, operating in enhancement mode. With 3 terminals and 0.31A max drain current, it offers high performance in small outline package style.
KSZ9031RNXIA
Micrel
ETHERNET TRANSCEIVER; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
LM317T
Bay Linear
Other Regulators; No. of Terminals: 3; No. of Outputs: 1; Surface Mount: NO; Maximum Load Regulation (%): 1.5 %; Operating Temperature (TJ-Min): 0 Cel;
STM32L151VET6
STMicroelectronics
STM32L151VET6 by STMicroelectronics is a 32-bit microcontroller with 24 MHz clock frequency, 524288 ROM words, and DAC/ADC channels. Ideal for industrial applications due to -40 to 85 °C operating temperature range and low profile flatpack package style. Featuring Cortex-M3 CPU family, it offers 83 I/O lines and PWM functionality.
PIC18F6722-I/PT
Microchip Technology
PIC18F6722-I/PT by Microchip: 8-bit microcontroller with 64 terminals, 40 MHz clock frequency, and 1024 EEPROM size. Ideal for industrial applications requiring RISC technology, featuring 12-Ch ADCs and MSSP connectivity.
STM32F407VGT7
STM32F407VGT7 by STMicroelectronics is a 32-bit microcontroller with 2/3.3V power supplies, 196608 bytes of RAM, and 16-Ch 12-Bit ADC channels. It is ideal for industrial applications requiring CAN, ETHERNET, USB(2), and other connectivity options. With a max clock frequency of 50 MHz and extensive peripherals like DMA(16) and TIMER(17), it offers high performance in a compact package.
TM4C123GH6PMT
TM4C123GH6PMT by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family, offering 262144 ROM words and 32768 RAM bytes. It operates at a max clock frequency of 25 MHz and has 43 I/O lines, making it suitable for industrial applications requiring high-speed processing and extensive I/O capabilities.
ATSAMD21G18A-MU
ATSAMD21G18A-MU by Microchip: 32-bit Cortex-M0 MCU with 3.3V supply, 48 terminals, and 16 external interrupts. Ideal for industrial applications requiring low power mode, featuring DAC and ADC channels, along with multiple connectivity options like I2C, SPI, USART.
STM32F429NIH6
STM32F429NIH6 by STMicroelectronics is a 32-bit microcontroller with a max clock frequency of 50 MHz. It features 2-channel 12-bit DAC and 24-channel 12-bit ADC, making it suitable for applications requiring analog-to-digital conversion. With its wide range of connectivity options including CAN, Ethernet, I2C, SPI, UART, and USB, it is ideal for industrial-grade projects.
ATMEGA168-20AUR
ATMEGA168-20AUR by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 20 MHz. It features 512 bytes of RAM and 512 bytes of data EEPROM, making it suitable for industrial applications requiring low power consumption. With peripherals like analog comparator, PWM, and USART connectivity options, this microcontroller is ideal for embedded systems design.
STM32C011F4U6TR
MICROCONTROLLER, RISC;
STM32F407IGT6
STM32F407IGT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M4 CPU, offering 176 terminals and 196608 RAM bytes. It features 24-Ch 12-Bit ADC, 2-Ch DAC, and operates at a max clock frequency of 26 MHz. Ideal for industrial applications requiring high-speed processing and extensive peripheral support like CAN, ETHERNET, USB, and more.
ATMEGA2561-16AU
ATMEGA2561-16AU by Microchip: 16MHz max clock, 8 ADC channels, 54 I/O lines. Ideal for industrial applications requiring low power mode and connectivity via SPI, TWI, USART.
ATMEGA644PA-MU
ATMEGA644PA-MU by Microchip: 5.5V max supply, 20MHz clock, 32 I/O lines. Ideal for industrial applications requiring low power consumption and high-speed processing with peripherals like PWM and USART for connectivity.
MSP430F5438AIPZR
MSP430F5438AIPZR by Texas Instruments is a 16-bit microcontroller with 262144 ROM words, 16 RAM words, and 16-Ch 12-Bit ADC channels. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities. Features include BOD, CRC, DMA(3), RTC, TIMER(15), WDT peripherals for versatile connectivity options.
ATMEGA16A-AUR
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: TQFP; Package Shape: SQUARE;
MK66FN2M0VLQ18R,528
STM32F439ZIT6
STM32F439ZIT6 by STMicroelectronics is a 32-bit microcontroller with 144 terminals, operating at up to 50 MHz. It features 262144 bytes of RAM, 24-Ch 12-Bit ADCs, and peripherals like DMA(2) and USB. Ideal for industrial applications requiring high-speed processing and extensive I/O capabilities.
STM32F411CEY6TR
STM32F411CEY6TR by STMicroelectronics is a 32-bit microcontroller with Cortex-M4 CPU, 524288 ROM words, and 131072 RAM bytes. It features 10-Ch 12-Bit ADC channels, I2C(3), SPI(5) connectivity, and operates at a max clock frequency of 26 MHz. Ideal for industrial applications requiring high-speed processing and low power consumption.
ATMEGA644P-20MU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 44; Package Code: HVQCCN; Package Shape: SQUARE;
AT90CAN128-16AUR
AT90CAN128-16AUR by Microchip: 16 MHz clock, 8-bit data RAM, and 131072 ROM words. Ideal for industrial applications with CAN, SPI, TWI connectivity and low power mode. Contains 4 timers, 8 ADC channels, and supports up to 10-bit analog to digital conversion.
ATMEGA168PA-AU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
STM32H753IIK6
STM32H753IIK6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and peripherals like CAN, ETHERNET, and USB. Ideal for industrial applications requiring high-speed processing and extensive connectivity options.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
P87C52SFAA
Philips Semiconductors
Microcontrollers; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
The NXP Semiconductors P87C52SFAA is an 8051 microcontroller with 8-bit CPU, 16 MHz clock frequency, and 256 bytes of RAM. It operates b/w -40 to 85°C and has a max supply voltage of 5.5V. Ideal for industrial applications requiring a compact chip carrier package with 44 terminals.
P87C51MC2BA/02,529
P87C51MC2BA/02,529 by NXP Semiconductors is an 8-bit microcontroller with a clock frequency of 24 MHz and 23-bit address bus width. It is used in commercial applications requiring a max supply voltage of 5.5 V, such as PWM control systems and embedded devices.
P87C51X2BN,112
MICROCONTROLLER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
P87C52SFAA,512
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
P87C51MB2BA/02
Microcontrollers; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
MICROCONTROLLER; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
P87C51X2BN
Microcontrollers; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
P87C52SBAA
P87C52X2BA
P87C554SFAA,512
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 68; Package Code: QCCJ; Package Shape: SQUARE;
P87C54SBAA
P87C51FA-24
Intel
Rochester Electronics
P87C51SBAA
P87C51FA-4N
Supply Digital Components
$106.00
$54.25
$11.90
$7.29
Quantity
12,000 In-Stock
Total price ≈ $80,197.29
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