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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The NXP Semiconductors P89C51RC2HFBD microcontroller features an 8-bit CPU from the 8051 family, with a clock frequency of up to 33 MHz. It offers 32 I/O lines and PWM channels, making it suitable for industrial applications requiring a max supply voltage of 5.25 V and operating temperatures ranging from -40°C to 85°C.
Median Price
$14.648
Lifecycle Status
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7
In-Stock Inventory
1k+
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1+ parts
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This material provides durability and protection for the microcontroller, making it a reliable choice for various applications.
Surface mount technology allows for easy and compact integration of the microcontroller onto circuit boards.
Having a higher maximum supply voltage allows for a wider range of compatibility with different power sources.
A wider address bus allows for more memory addressing capabilities, making the microcontroller suitable for complex tasks.
An 8-bit microcontroller can efficiently handle smaller data processing tasks, making it a cost-effective solution for certain applications.
With a higher number of terminals, the microcontroller can interface with a larger number of external devices, increasing its versatility.
The wide operating temperature range makes this microcontroller suitable for use in harsh environmental conditions.
The high clock frequency allows for fast processing speeds, making the microcontroller ideal for applications that require quick data processing.
Flash programmable ROM enables easy and quick updates to the microcontroller's firmware, enhancing its flexibility and adaptability.
Microcontrollers P89C51RC2HFBD 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:
Length:
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):
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 Form:
Terminal Pitch:
Terminal Position:
Width:
Peripheral IC Type:
P89C51RC2HFBD Peripheral ICs trade compliance attributes, and parameters.
ECCN
3A991.A.2
ECCN Governance
EAR
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
LL4148
Rugao Dachang Electronic
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
BAV99
Hitano Enterprise
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Panjit International
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
SMBJ18CA
Onsemi
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
SN6505BDBVR
Texas Instruments
SN6505BDBVR by Texas Instruments is a small outline, low profile interface IC with 6 terminals. It operates b/w -55 to 125°C and supports a max output current of 1.5A at supply voltages ranging from 2.25V to 5.5V. Ideal for military-grade applications requiring compact design and high reliability.
LM358MX
Fairchild Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
SS14
Continental Device India
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N7002
Vishay Siliconix
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; No. of Elements: 1; Terminal Form: GULL WING; Qualification: Not Qualified;
LM317T
Linear Technology
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Terminal Form: THROUGH-HOLE; Operating Temperature (TJ-Min): 0 Cel; No. of Functions: 1; JESD-609 Code: e0;
BSS138BKW,115
NXP Semiconductors
NXP Semiconductors' BSS138BKW,115 is a N-CHANNEL FET with 60V DS breakdown voltage and 0.32A ID. Ideal for SWITCHING applications, it features a built-in diode, 1.6 ohm RDS(on), and operates in ENHANCEMENT MODE. Suitable for surface mount with GULL WING terminals, it meets AEC-Q101 standards.
Dc Components
M85049/85-08W02
TE Connectivity
CONNECTOR ACCESSORY; Minimum Operating Temperature: -65 Cel; Wire Gauge (AWG): 0; Maximum Wire Size: 0 AWG; Maximum Operating Temperature: 175 Cel; Material: ALUMINUM ALLOY;
BSS123,215
Nexperia
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Moisture Sensitivity Level (MSL): 1; No. of Terminals: 3; Maximum Time At Peak Reflow Temperature (s): 30;
Philips Components
Vishay Semiconductors
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: J BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM317T by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. Operating temperature ranges from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. With a max output current of 1.5A, this through-hole package regulator is ideal for power supply designs where adjustable voltage levels are needed.
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .83 W; JESD-609 Code: e3; Minimum DS Breakdown Voltage: 60 V;
LM317T/NOPB
LM317T/NOPB by Texas Instruments is an adjustable positive single output standard regulator with a max output voltage of 37V and max input-output voltage differential of 40V. It operates in temperatures ranging from 0 to 125°C, making it suitable for various applications requiring precise voltage regulation in electronic circuits. The package style is flange mount with three terminals for easy installation.
Jiangsu Jiejie Microelectronics
LM555CN
Intersil
PULSE; RECTANGULAR; Temperature Grade: COMMERCIAL; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR; Surface Mount: NO;
STM32F767IGT6
STMicroelectronics
STM32F767IGT6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at a max clock frequency of 216 MHz. It features ADC and DMA channels, suitable for applications requiring high-speed processing and precise analog-to-digital conversion. With a low profile flatpack package style, it is ideal for compact designs in various electronic devices.
ATMEGA328PB-AU
Microchip Technology
ATMEGA328PB-AU by Microchip: 8-bit RISC CPU, 20 MHz clock, 2048 bytes RAM. Ideal for industrial applications requiring low power mode and connectivity via I2C, SPI, USART interfaces. Features include 5 timers, 10 PWM channels, and 8-channel ADC for versatile microcontroller solutions.
ATMEGA128-16AUR
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TQFP; Package Shape: SQUARE;
ATSAMC21J18A-AUT
MICROCONTROLLER, RISC; JESD-609 Code: e3; Maximum Time At Peak Reflow Temperature (s): 30; Terminal Finish: MATTE TIN; Peak Reflow Temperature (C): 260; Technology: CMOS;
STM32F405ZGT6
STM32F405ZGT6 by STMicroelectronics is a 32-bit microcontroller with 144 terminals, operating at up to 50 MHz. It features 24-Ch 12-Bit ADCs and 2-Ch 12-Bit DACs, suitable for industrial applications requiring high-speed processing and precise analog-to-digital conversion. With various connectivity options like CAN, I2C, SPI, and USB, it offers versatile interfacing capabilities for diverse IoT projects.
STM32H753VIT6
STM32H753VIT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, offering 20-Ch 16-Bit ADC and 2-Ch 12-Bit DAC channels. With a clock frequency of up to 48 MHz, it's ideal for industrial applications requiring CAN, Ethernet, USB connectivity and features like DMA(4) and PWM(2). Operating b/w -40°C to +85°C, this MCU has 82 I/O lines and extensive peripherals including timers, UARTs, SPIs.
STM32U575RIT6
MICROCONTROLLER, RISC;
STM32G431KBU6
STM32G431KBU6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M4 CPU, 32768 bytes RAM, and 131072 ROM words. It features 12 DMA channels, 11 ADC channels, and 2 DAC channels. Ideal for industrial applications requiring high-speed processing and low power consumption.
PIC32MX795F512L-80I/PT
PIC32MX795F512L-80I/PT by Microchip: 32-bit RISC CPU, 50 MHz clock, 131072 RAM bytes. Ideal for industrial applications requiring high-speed processing and low power consumption. Features include 16-Ch ADC, 8 DMA channels, and connectivity options like Ethernet and USB.
ATTINY2313A-SU
ATTINY2313A-SU by Microchip: 8-bit AVR RISC CPU, 1024 ROM words, 128 RAM bytes. Ideal for industrial applications with SPI, USART, USI connectivity and low power mode. Max clock frequency of 8 MHz and peripherals include BOD, comparator, POR, PWM(4), timer(2), WDT.
ATXMEGA32A4U-MH
Microchip ATXMEGA32A4U-MH is a 16-bit microcontroller with 44 terminals, operating at up to 16 MHz. It features 12-Ch 12-Bit ADCs and DACs, suitable for industrial applications requiring low power consumption and high-speed connectivity via SPI, TWI, USART, and USB interfaces.
ATTINY85-20MU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 20; Package Code: HVQCCN; Package Shape: SQUARE;
STM32H735VGH6
MC9S08PA8AVTG
Microcontrollers; Peak Reflow Temperature (C): 260; JESD-609 Code: e3; Maximum Time At Peak Reflow Temperature (s): 40; Terminal Finish: TIN; Moisture Sensitivity Level (MSL): 3;
STM32F072CBT6
STM32F072CBT6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 32 MHz. It features 12-bit DAC and ADC channels, along with various peripherals like timers, DMA, and USB connectivity. Ideal for industrial applications requiring high-speed processing and multiple I/O lines in a compact form factor.
ATSAME70Q20B-ANT
Microchip ATSAME70Q20B-ANT is a 32-bit microcontroller with Cortex-M7 CPU, offering 24-bit address bus width and 393216 RAM words. It features 24 ADC channels, 12 PWM channels, and connectivity options like CAN, Ethernet, I2C, and more. Ideal for industrial applications requiring high-speed processing at up to 20 MHz clock frequency.
STM32H735ZGT6
ATMEGA2560V-8AU
ATMEGA2560V-8AU by Microchip: 16-bit address bus, 8-bit data RAM, 131072 ROM words. Ideal for industrial applications requiring low power mode and connectivity via SPI, TWI, USART(4). Features 86 I/O lines and 16-Ch 10-Bit ADC channels for versatile microcontroller solutions.
STM32H753BIT6
STM32H753BIT6 by STMicroelectronics is a 32-bit microcontroller with 208 terminals, operating at up to 48 MHz. It features 20-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and extensive peripherals for industrial applications like CAN, Ethernet, and USB connectivity. With a wide temperature range of -40 to +85 °C, it's ideal for demanding environments requiring high-speed processing capabilities.
AT90CAN128-16AU
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
P89C664HFA/00,512
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
P89C668HBA
Philips Semiconductors
Microcontrollers; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
The NXP Semiconductors P89C668HBA is an 8-bit microcontroller with a max clock frequency of 33 MHz. It has 32 I/O lines and can operate at temperatures ranging from 0 to 70 °C. This microcontroller is commonly used in applications requiring high-speed processing and versatile I/O capabilities.
P89C668HBA/00,512
MICROCONTROLLER; Temperature Grade: COMMERCIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
P89C668HFA
Microcontrollers; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 44; Package Code: QCCJ; Package Shape: SQUARE;
P89C51RC2BN/01,112
MICROCONTROLLER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
P89C51RC2HFBD
Microcontrollers; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: QFP; Package Shape: SQUARE;
P89C668HFA/00,512
P89C51RD2HBP
Microcontrollers; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
P89C51RD2HBB
Microcontrollers; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: QFP; Package Shape: SQUARE;
P89C51RD2HBA
P89C51RC2HFB
P89C51RC2HBB
P89C51RC2HBP
P89C51RC2HBA
P89C51RC2HFA
P89C51RB2HBB
P89C51RB2HBA
Sanyo Electric
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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