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
ST9020B1 by STMicroelectronics is a 16-bit microcontroller with 5V supply, 24MHz clock speed, and 224 RAM bytes. Ideal for commercial applications, it features 9 external interrupts, DMA channels, and operates b/w 0-70 °C.
Median Price
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3
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1k+
Digiode
1+ parts
100+ parts
1k+ parts
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Vyrian
Anansix
IDEA Electronic Components Group
$41.933
$37.739
MKK Technologies
$78.852
DigiPath Technology Company
Corphita
Parana Technologies
$50.137
Provides durability and protection for the microcontroller, making it suitable for various environments.
Allows for a higher voltage input, providing flexibility in power supply options.
Allows for efficient addressing of memory locations, enhancing overall performance.
Part of a reliable and established CPU family, ensuring compatibility and support.
Provides high-speed processing capabilities for demanding applications.
Designed specifically for control tasks, making it a perfect choice for embedded systems.
Enables low power consumption and high noise immunity, suitable for battery-powered devices.
Microcontrollers ST9020B1 attributes and parameters. Explore more Microcontrollers devices from STMicroelectronics
ADC Channels:
Additional Features:
Address Bus Width:
Bit Size:
Boundary Scan:
CPU Family:
Maximum Clock Frequency:
DAC Channels:
DMA Channels:
External Data Bus Width:
Format:
Integrated Cache:
JESD-30 Code:
JESD-609 Code:
Low Power Mode:
No. of DMA Channels:
No. of External Interrupts:
No. of I/O Lines:
No. of Serial I/Os:
No. of Terminals:
No. of Timers:
On Chip Data RAM Width:
On Chip Program ROM Width:
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:
RAM Words:
ROM Words:
ROM Programmability:
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:
Peripheral IC Type:
ST9020B1 Peripheral ICs trade compliance attributes, and parameters.
HTS
8542.31.00.01
SB
8542.31.00.00
STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.
President, CEO
Jean-Marc Chery
President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience
Lorenzo Grandi
President, Sales & Marketing
Jerome Roux
Castelletto
Fabrication
Fab Initiation
1968
Italy
Wafer Capacity
SGFAB AMK 6
2000
Singapore
29,000
AG200
Agrate Brianza
14,000
RST 8
France
Rousset
35,000
Crolles 1
1993
Crolles
30,000
Crolles 2-ext. mod 5
Crolles 2-ext. mod 2
2022
Crolles 2-ext. mod 3
2023
Crolles 2
2004
28,000
1985
SiC Fab
2006
Sweden
Norrköping
10,000
Fab 3
2005
Tours
2,000
Fab 1 & Fab 2
1978
55,000
Fab 2
1997
Catania
SGFAB-AMK 6E
2003
145,000
SGFAB-AMJ 9
1984
152,000
AG300 (R3)
1980
25,000
1987
34,000
AG300
2024
Crolles 2-ext. mod 1
2020
Fab 1 6-inch fab
2013
11,000
SiC 6-inch line
2021
2,500
200mm GaN
2018
SGFAB-AMK 8
2001
Crolles 2- JV Fab
SGFAB-AMK 6
2016
38,125
SGFAB-AMK 2E
2010
20,000
Silicon Carbide A.B.
SiC wafer/EPI Fab
SiC Device Fab
2025
BSS84PH6327XTSA2
Infineon Technologies
BSS84PH6327XTSA2 by Infineon is a P-CHANNEL FET with 60V DS breakdown voltage, ideal for switching applications. It features a single configuration with built-in diode and operates in enhancement mode. With a max drain current of 0.17A and on-resistance of 8 ohm, it offers reliable performance in small outline packages.
LL4148
Bytesonic Electronics
RECTIFIER DIODE; Terminal Position: END; Terminal Form: WRAP AROUND; No. of Terminals: 2; Surface Mount: YES; Package Shape: ROUND;
SMBJ18CA
General Instrument
TRANS VOLTAGE SUPPRESSOR DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
1N4148
Diotec Semiconductor Ag
RECTIFIER DIODE; Terminal Position: AXIAL; Terminal Form: WIRE; No. of Terminals: 2; Surface Mount: NO; Package Shape: ROUND;
BAV99
NXP Semiconductors
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: GULL WING; No. of Terminals: 3; Surface Mount: YES; Package Shape: RECTANGULAR;
BSS138
Onsemi
N-CHANNEL; Configuration: SINGLE WITH BUILT-IN DIODE; Surface Mount: YES; Maximum Power Dissipation (Abs): .36 W; Package Shape: RECTANGULAR; Terminal Finish: Matte Tin (Sn) - annealed;
STM32H743XIH6
STMicroelectronics
STM32H743XIH6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 36-Ch 16-Bit ADC, and 2-Ch 12-Bit DAC. It operates at up to 48 MHz, has 1085440 bytes of RAM, and offers connectivity options like CAN, I2C, USB. Ideal for industrial applications requiring high-performance processing and extensive peripheral support.
LM317BD2TG
LM317BD2TG by Onsemi is an adjustable positive single output standard regulator with a max output current of 1.5A and a max load regulation of 5.8%. Operating temperature ranges from -40 to 125°C, making it suitable for various applications requiring precise voltage regulation in compact designs.
NUP2105LT1G
NUP2105LT1G by Onsemi is a Transient Suppression Device with 350W power dissipation, 29.1V breakdown voltage, and 44V clamping voltage. Commonly used in electronic circuits for surge protection due to its bidirectional polarity and silicon diode element material.
SS14
Taiwan Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: C BEND; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
USB2514BI-AEZG
Standard Microsystems
BUS CONTROLLER, UNIVERSAL SERIAL BUS; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 36; Package Code: HVQCCN; Package Shape: SQUARE;
1N4148WT
Eic Semiconductor
RECTIFIER DIODE; Terminal Position: DUAL; Terminal Form: FLAT; No. of Terminals: 2; Surface Mount: YES; Package Shape: RECTANGULAR;
2N2222A
Telcom Semiconductor
NPN; Configuration: SINGLE; Surface Mount: NO; Nominal Transition Frequency (fT): 300 MHz; Maximum Power Dissipation (Abs): .5 W; Maximum Collector Current (IC): .8 A;
Weitron Technology
RECTIFIER DIODE; Surface Mount: YES; Maximum Operating Temperature: 150 Cel; Maximum Output Current: .215 A; JESD-609 Code: e0; Maximum Forward Voltage (VF): .715 V;
Frontier Electronics
Temic Semiconductors
OHN3020U
Tt Electronics Plc
OHN3020U by Tt Electronics Plc is a magnetic field sensor with a max supply voltage of 24V and hysteresis of 5mT. It features an output range of 25mA and operates in temperatures ranging from -20 to 85°C. Ideal for applications requiring precise detection and measurement of magnetic fields, such as automotive sensors or industrial automation systems.
1554216004
Molex
WIRE AND CABLE;
Rugao Dachang Electronic
2N7002
Promax-johnton
N-CHANNEL; Configuration: SINGLE; Surface Mount: YES; Terminal Form: GULL WING; Maximum Drain-Source On Resistance: 7.5 ohm; Minimum DS Breakdown Voltage: 60 V;
ATXMEGA128A4U-AU
Atmel
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 44; Package Code: TQFP; Package Shape: SQUARE;
ATXMEGA256A3-AUR
Microchip Technology
ATXMEGA256A3-AUR by Microchip Technology is a 16-bit microcontroller with 131072 ROM words and 16384 RAM bytes. It features 16-Ch 12-Bit ADC channels, 2-Ch 12-Bit DAC channels, and connectivity options like SPI(3), TWI(2), USART(7). Ideal for industrial applications requiring low power mode, it operates b/w -40 to +85 °C with a max clock frequency of 16 MHz.
MC68332ACEH16
MC68332ACEH16 by NXP is a 32-bit microcontroller with 24-bit address bus, 16 MHz clock frequency, and 5V supply voltage. Widely used in industrial applications for PWM control, it features 132 terminals in a square package with HCMOS technology and GULL WING terminal form.
ATSAMD21G18A-MUT
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 48; Package Code: HVQCCN; Package Shape: SQUARE;
ATMEGA328PB-MUR
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: NO LEAD; No. of Terminals: 32; Package Code: HVQCCN; Package Shape: SQUARE;
STM32H743IIK6
STM32H743IIK6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 1085440 bytes RAM, and 2097152 ROM words. It features 32-Ch 16-Bit ADCs, 2-Ch 12-Bit DACs, and peripherals like CAN(2), I2C(4), UART(4). Ideal for industrial applications requiring high-speed processing and low power consumption.
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.
STM32F103C8T6
STM32F103C8T6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at up to 16 MHz. It features 10-Ch 12-Bit ADC channels and 7 DMA channels, suitable for industrial applications requiring low power consumption and high-speed connectivity via CAN, I2C(2), SPI(2), USART(3), USB.
STM32WB55CGU6
STM32WB55CGU6 by STMicroelectronics is a 32-bit microcontroller with 48 terminals, operating at a max clock frequency of 32 MHz. It features ADC and DMA channels, suitable for applications requiring up to 30 I/O lines and PWM control. This surface-mount chip carrier is ideal for compact designs needing low power consumption.
ATMEGA328PB-AUVAO
ATMEGA328PB-AUVAO by Microchip Technology is an 8-bit microcontroller with 32 terminals, operating at a max frequency of 16 MHz. It features 2048 bytes of RAM, 1024 bytes of EEPROM, and 16384 ROM words. Ideal for applications requiring low power consumption and connectivity via I2C, SPI, and USART interfaces.
STM32F429IGT6
STM32F429IGT6 by STMicroelectronics is a 32-bit microcontroller with 176 terminals, operating at up to 50 MHz. It features 262144 bytes of RAM, 24 ADC channels, and connectivity options like USB, Ethernet, and SPI. Ideal for industrial applications requiring high-speed processing and extensive peripheral support.
STM32H725ZGT6
STM32H725ZGT6 by STMicroelectronics is a 32-bit microcontroller with Cortex-M7 CPU, 24 timers, and 28-Ch 16-Bit ADC. It features Ethernet, CAN, and USB connectivity for industrial applications requiring high-speed data processing at up to 50 MHz clock frequency. With low power mode and integrated cache, it's ideal for IoT devices needing efficient performance in a compact package.
STM32F405VGT6W
STM32F405VGT6W by STMicroelectronics is a 32-bit microcontroller with 3.6V max supply voltage, 16 MHz clock frequency, and 82 I/O lines. It features ADC and DMA channels for efficient data processing and offers PWM functionality. Ideal for applications requiring high-speed data processing in compact designs like IoT devices or industrial automation systems.
ATMEGA328P-PU
ATMEGA328P-PU by Microchip: 8-bit RISC CPU, 20 MHz clock, 2/5 V supply. Ideal for industrial applications with SPI, TWI, USART connectivity and low power mode. Contains 6-Ch ADC, 1024 EEPROM size, and peripherals like BOD and PWM(6).
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.
PIC16F877A-I/P
PIC16F877A-I/P by Microchip Technology is an 8-bit microcontroller with 5V supply, 20MHz clock frequency, and 256 bytes of data EEPROM. Widely used in industrial applications for its 8-channel ADC, low power mode, and versatile peripherals like PWM and USART. Ideal for embedded systems requiring high-speed processing and connectivity via I2C, SPI, and more.
TMS320F28377DZWTT
Texas Instruments
TMS320F28377DZWTT by Texas Instruments is a 32-bit microcontroller with 3-Ch 12-Bit DAC and 24-Ch 12-Bit ADC. It operates at up to 20 MHz, has 6 timers, and supports various peripherals like CAN, I2C, SCI, SPI, USB. Ideal for industrial applications requiring high-speed data processing and precise analog-to-digital conversion.
STM32F072RBT6
STM32F072RBT6 by STMicroelectronics is a 32-bit microcontroller with 64 terminals, operating at up to 32 MHz. It features 12 timers, 16-channel ADC, and dual 12-bit DACs. Ideal for industrial applications requiring high-speed processing and extensive connectivity options like CAN, I2C, SPI, and USB.
ATMEGA328-AU
MICROCONTROLLER, RISC; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 32; Package Code: TQFP; Package Shape: SQUARE;
AT89C51CC03CA-SLSUM
AT89C51CC03CA-SLSUM by Microchip Technology is an 80C51 microcontroller with 8-bit data RAM and 16-bit address bus. It operates at a max frequency of 40 MHz, suitable for industrial applications requiring CAN and UART connectivity. With low power mode, flash ROM programmability, and 8-channel ADC, it offers versatile performance in compact chip carrier package.
Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.
ST9020B6
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
ST90158M7T6
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 80; Package Code: LQFP; Package Shape: SQUARE;
ST90135M5T6
ST90158M9Q6
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: GULL WING; No. of Terminals: 80; Package Code: QFP; Package Shape: RECTANGULAR;
ST90158M7LVT6
ST9020B6/XX
ST90135M4T6
ST90158M9LVT6
ST90135M6LVT6
ST90158P9C6
MICROCONTROLLER; Temperature Grade: INDUSTRIAL; Terminal Form: J BEND; No. of Terminals: 84; Package Code: QCCJ; Package Shape: SQUARE;
ST90158M9T1
MICROCONTROLLER; Temperature Grade: COMMERCIAL; Terminal Form: GULL WING; No. of Terminals: 80; Package Code: LQFP; Package Shape: SQUARE;
ST90135M6T6
ST9020B1/XX
MICROCONTROLLER; Temperature Grade: COMMERCIAL; Terminal Form: THROUGH-HOLE; No. of Terminals: 40; Package Code: DIP; Package Shape: RECTANGULAR;
ST90135M5Q6
ST90158M7Q6
ST90135M4Q6
ST90135M5LVT6
ST90135M6Q6
ST90158M9T6
Supply Digital Components
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