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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MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
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Farnell
$3.160
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Microchip Technology
$3.260
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DigiKey
Mouser Electronics
Element14
$5.660
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Distrelec
Master Electronics
$3.210
$3.140
Verical
$3.776
RS (Exports)
$4.029
Digiode
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Nova Conductors
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TME
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NAC Semi
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Electro Sonic
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Semicontronic
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Netroflash
Modulus Dynamics
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Advanced Electronics
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Futuretech Components
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Lucentia Tech
Perfect Parts
iodParts Technologies Inc.
Microcontrollers ATSAMD21E18A-AU attributes and parameters. Explore more Microcontrollers devices from Atmel
ADC Channels:
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PWM Channels:
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Power Supplies (V):
Qualification:
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ROM Words:
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ATSAMD21E18A-AU Peripheral ICs trade compliance attributes, and parameters.
ECCN
3A991.A.2
ECCN Governance
EAR
HTS
8542.31.00.01
SB
8542.31.00.00
PCN Design/Specification - SAM D21/DA1 05/Apr/2021 SAM D21/DA1 10/Sep/2021
PCN Assembly/Origin - Assembly 14/Sep/2020
PCN Packaging - Boxes 07/Dec/2016 Transfer to Microchip/Label/Pkg 5/Sep/2016
Atmel Corporation was a creator and manufacturer of semiconductors before being subsumed by Microchip Technology in 2016. Atmel was founded in 1984. The company focused on embedded systems built around microcontrollers
LM317T
Comset Semiconductors
Other Regulators; No. of Terminals: 3; Terminal Pitch: 2.54 mm; Minimum Output Voltage-1: 1.2 V; Technology: BIPOLAR; Operating Temperature (TJ-Max): 125 Cel;
ULN2803A
YOUTAI SEMICONDUCTOR CO LTD
BUFFER OR INVERTER BASED PERIPHERAL DRIVER; Terminal Form: GULL WING; No. of Terminals: 18; Package Code: SOP; Package Shape: RECTANGULAR; JESD-30 Code: R-PDSO-G18;
2N2222A
M/a-com Technology Solutions
NPN; Configuration: SINGLE; Surface Mount: NO; Maximum Collector Current (IC): .8 A; Terminal Position: BOTTOM; Package Style (Meter): CYLINDRICAL;
SS14
Taitron Components
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
LM358AN
National Semiconductor
OPERATIONAL AMPLIFIER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 8; Package Code: DIP; Package Shape: RECTANGULAR;
SMBJ18CA
Taiwan Semiconductor
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
BAV99
Rectron
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
Semiconductor Technology
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
ABS25-32.768KHZ-T
Abracon
Abracon's ABS25-32.768KHZ-T crystal oscillator offers 20 ppm frequency tolerance, 122% stability, and 50000 ohm series resistance. Ideal for applications requiring 0.032768 MHz nominal frequency, such as IoT devices and precision timing systems in industrial settings.
2N7002
Supertex
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .2 W; No. of Elements: 1; Maximum Feedback Capacitance (Crss): 5 pF;
1N4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
Yangzhou Yangjie Electronics
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; No. of Elements: 1; Terminal Form: GULL WING; Maximum Drain Current (ID): .34 A;
Good-ark Electronics
LM7805CT
Integrated Circuit Technology
Other Regulators; No. of Terminals: 3; Maximum Input Voltage Absolute: 35 V; Maximum Voltage Tolerance: 5 %; Terminal Position: SINGLE; Operating Temperature (TJ-Min): 0 Cel;
1N4148WS
Rochester Electronics
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
Tt Electronics Plc
ADJUSTABLE POSITIVE SINGLE OUTPUT STANDARD REGULATOR; No. of Terminals: 3; Package Code: TO-220; Terminal Form: THROUGH-HOLE; Qualification Status: Not Qualified; JESD-30 Code: R-PSFM-T3;
OPA2277UA
Burr-Brown Corporation
OPERATIONAL AMPLIFIER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 8; Package Code: SOP; Package Shape: RECTANGULAR;
SPC TECHNOLOGY/ MULTICOMP
Semtech
PIC12F675-I/SN
PIC12F675-I/SN by Microchip: 8-bit microcontroller, 1024 ROM words, 128 EEPROM size. Ideal for industrial applications with ADC channels, BOD, POR, and 20 MHz clock frequency support.
ATMEGA32U4-MU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 44; Package Code: HVQCCN; Package Shape: SQUARE;
STM32F030C6T6
STMicroelectronics
STM32F030C6T6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M0 CPU, 48 I/O lines, and 12 ADC channels. Operating at up to 32 MHz, it offers DMA support and peripherals like RTC and timers. Ideal for industrial applications requiring low power consumption and high-speed processing capabilities.
ATMEGA328P-AU
STM32U585CIU6
MICROCONTROLLER, RISC;
STM32H747XIH6
STM32H747XIH6 by STMicroelectronics is a 32-bit microcontroller with 26-bit address bus width, 36-Ch 16-Bit ADC channels, and 22 timers. It is ideal for industrial applications requiring CAN, I2C, SPI connectivity and operates at a max clock frequency of 48 MHz. With low power mode and integrated cache, it offers efficient performance in compact square package.
STM32F407ZET7
STM32F407ZET7 by STMicroelectronics is a 32-bit microcontroller with Cortex-M4 CPU, 196608 RAM bytes, and 24-Ch 12-Bit ADC channels. Ideal for industrial applications requiring CAN, ETHERNET, I2C(3), SPI(3), UART(2), USB(2) connectivity and low power mode support. Operating temperature range from -40 to 105 °C with max clock frequency of 26 MHz.
ATXMEGA128A4U-MH
ATMEGA88-20AUR
ATTINY13A-SSUR
ATTINY13A-SSUR by Microchip: 8-bit RISC CPU, 512 ROM words, 64B RAM. Ideal for industrial applications with 20MHz clock speed, 4-Ch ADCs, and low power mode. Package style: small outline, suitable for surface mount assembly.
PIC18F26K22-I/SS
PIC18F26K22-I/SS by Microchip: 64MHz clock, 5V supply, 28 ADC channels. Ideal for industrial applications requiring low power consumption and high-speed processing in a compact form factor.
STM32L476RCT6
STM32L476RCT6 by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at a max clock frequency of 48 MHz. It features ADC and DMA channels, suitable for applications requiring low power consumption and high performance like IoT devices and wearables.
STM32F105RBT6
STM32F105RBT6 by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at -40 to 85°C. It features 2 DAC and 16 ADC channels, along with CAN, I2C, SPI connectivity. Ideal for industrial applications requiring high-speed processing and multiple I/O lines.
STM32H723ZGI6
ATTINY85V-10MU
ATTINY85V-10MU by Microchip: 8-bit AVR RISC CPU, 8192 ROM words, 512 RAM bytes. Ideal for industrial applications with PWM channels and ADC support. Compact chip carrier package with a max clock frequency of 10 MHz.
STM32WB55RGV6
STM32WB55RGV6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M4 CPU, 262KB RAM, and 1MB ROM. It features 19 ADC channels, 14 DMA channels, and peripherals like RTC and USB. Ideal for industrial applications requiring low power consumption and high-speed processing up to 32MHz.
TM4C129ENCPDTI3
Texas Instruments
TM4C129ENCPDTI3 by Texas Instruments is a 32-bit microcontroller with Cortex-M4F CPU family. It features 20-Ch 12-Bit ADC channels, 32 DMA channels, and 8 PWM channels. Ideal for industrial applications requiring high-speed processing and connectivity via CAN, Ethernet, I2C, SPI, UART, and USB interfaces.
STM32H730VBT6
ATTINY25-20SUR
ATTINY25-20SUR by Microchip Technology is an 8-bit microcontroller with a max clock frequency of 20 MHz. It features 128 bytes of RAM, 1024 ROM words, and 128 bytes of data EEPROM. Ideal for industrial applications requiring low power consumption, it offers peripherals like BOD, comparator, POR, PWM(2), timer(2), and WDT.
ATMEGA8515-16AU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: TQFP; Package Shape: SQUARE;
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
ATSAM3X8EA-AU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 144; Package Code: LFQFP; Package Shape: SQUARE;
Microchip ATSAM3X8EA-AU is a 32-bit microcontroller with Cortex-M3 CPU, 144 terminals, and 20 MHz clock frequency. Ideal for industrial applications, it features DAC and ADC channels, 98304 bytes of RAM, and flash ROM programmability.
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.
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
ATSAMD21G18A-AU
ATSAMD21G18A-AU by Microchip: 32-bit Cortex-M0 CPU, 3.3V supply, 48 terminals. Ideal for industrial applications requiring low power consumption and high clock frequency up to 32MHz. Features integrated cache, DAC channels, and ADC channels for efficient data processing.
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 48; Package Code: TFQFP; Package Shape: SQUARE;
ATSAMD21J18A-AU
ATSAMD21J18A-AU by Microchip: 32-bit Cortex-M0 CPU, 3.3V supply, 64 terminals. Ideal for industrial applications requiring low power consumption and high clock frequency up to 32MHz. Features integrated cache, DAC channels, and DMA support for efficient data processing.
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 64; Package Code: TFQFP; Package Shape: SQUARE;
ATSAME70Q21A-ANT
Microchip ATSAME70Q21A-ANT is a 32-bit microcontroller with Cortex-M7 CPU, 24 external interrupts, and 24 DMA channels. It features 144 terminals, 20 MHz clock frequency, and industrial temperature grade. Ideal for applications requiring high-speed processing and extensive peripheral support in automotive electronics and industrial automation.
ATSAMD21G18A-AUT
ATSAMD21G18A-AUT by Microchip is a 32-bit microcontroller with 48 terminals, operating at up to 32 MHz. It features 16 external interrupts, 14 ADC channels, and low power mode. Ideal for industrial applications requiring high-speed processing and multiple connectivity options like I2C, SPI, and USART.
ATSAMD21J18A-AUT
ATSAMD21J18A-AUT by Microchip: 32-bit Cortex-M0 CPU, 3.3V supply, 32768 RAM words. Ideal for industrial applications requiring low power consumption and high-speed processing with features like integrated cache, DAC channels, and multiple connectivity options.
ATSAME70Q21A-AN
Microchip Technology's ATSAME70Q21A-AN is a 32-bit microcontroller with Cortex-M7 CPU, 24 address bus width, and 8 on-chip data RAM width. Ideal for industrial applications, it features CAN, I2S, SPI connectivity options and operates at a max clock frequency of 20 MHz. With low power mode and integrated cache, this MCU offers high performance in a compact square package.
ATSAME51J20A-AU
Microchip's ATSAME51J20A-AU is a 32-bit microcontroller with Cortex-M4F CPU, offering 1048576 ROM words and 262144 RAM words. It features 16 ADC channels, 2 DAC channels, and 13 timers suitable for industrial applications requiring high-speed processing up to 48 MHz. With CAN, Ethernet, I2C, LIN, QSPI, and USB connectivity options, it provides versatile peripheral support in a compact square package ideal for space-constrained designs.
ATSAME70N21A-AN
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 100; Package Code: LFQFP; Package Shape: SQUARE;
Microchip's ATSAME70N21A-AN is a 32-bit microcontroller with Cortex-M7 CPU, offering 2 DAC and 10 ADC channels. It features 24 DMA channels, 12 timers, and peripherals like CAN, I2S, SPI, UART, USART, USB for industrial applications. With a clock frequency of up to 20 MHz and low power mode support, it provides high-speed processing capabilities in a compact form factor.
ATSAMD21G18A-MF
MICROCONTROLLER, RISC; Temperature Grade: AUTOMOTIVE; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
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