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STMicroelectronics

📍 Geneva, Switzerland📅 Est. 1987🔗 Official Site →

STMicroelectronics is a global semiconductor leader serving customers across the spectrum of electronics applications. With a portfolio of over 15,000 products, ST provides innovative solutions for Smart Driving, IoT, 5G, and power management. Their STM32 microcontroller family is one of the most widely used MCU platforms worldwide.

15.436
Total Parts
9.360
In Stock
78
Categories
9.363
Active
6.059
EOL/Obsolete

Key Product Lines

Microcontrollers (STM32)Power SemiconductorsMEMS SensorsMotor DriversAutomotive ICsIndustrial ICs

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STMicroelectronics Product Categories

Microcontrollers (MCU) (5299)Linear Regulators (LDO) (1668)Op Amps & Instrumentation Amplifiers (1234)Power Distribution Switches (1007)EEPROM (587)Supervisors & Reset ICs (435)Audio Amplifiers (375)DC-DC Switching Regulators (337)Gates & Inverters (310)Voltage References (257)Buffers, Drivers, Receivers & Transceivers (217)Drivers, Receivers & Transceivers (214)AC-DC Converters & Offline Switchers (207)Specialized Power Management (207)Analog Comparators (207)Motor Drivers & Controllers (199)Specialized ICs (193)Audio Special Purpose ICs (182)LED Drivers (175)EPROM (170)Special Purpose ICs (162)DC-DC Switching Controllers (154)Gate Drivers (137)Real-Time Clocks (RTC) (116)Flip-Flops (112)Signal Switches, MUX & Decoders (108)Microprocessors (MPU) (101)Full & Half-Bridge Drivers (85)Analog Switches & Multiplexers (83)Flash Memory (77)Latches (62)Counters & Dividers (62)DSP - Digital Signal Processors (59)PFC Controllers (46)Shift Registers (45)Current Regulation & Management (37)SRAM (37)Power Supply Controllers & Monitors (33)Programmable Timers & Oscillators (30)Translators & Level Shifters (30)Display Drivers (25)Battery Chargers (25)Encoders, Decoders & Converters (24)Video Processing ICs (22)Video Amplifiers (22)Linear & Switching Controllers (21)Telecom ICs (18)Analog Switches - Special Purpose (17)Battery Management ICs (15)Multivibrators (14)Energy Metering ICs (13)Lighting & Ballast Controllers (12)PoE Controllers (12)Interface Controllers (12)Special Purpose Amplifiers (11)Sensor & Detector Interfaces (11)Audio CODECs (10)Clock Generators, PLLs & Synthesizers (10)Logic Comparators (10)ADC/DAC - Special Purpose (9)Capacitive Touch Sensors (8)General Memory ICs (7)Linear Regulator Controllers (7)ADC - Analog to Digital Converters (7)Specialty Logic (6)Thermal Management ICs (5)I/O Expanders (5)Clock Buffers & Drivers (4)Parity Generators & Checkers (3)Analog Front End (AFE) (3)Touch Screen Controllers (3)System On Chip (SoC) (3)Modems (1)Signal Buffers, Repeaters & Splitters (1)Universal Bus Functions (1)Active Filters (1)Hot Swap Controllers (1)OR Controllers & Ideal Diodes (1)

All STMicroelectronics Products

Page 9 of 772
Part NumberCategoryDescriptionPackageStockPriceStatus
74LCX257MTRSignal Switches, MUX & DecodersThe 74LCX257MTR is a combinational logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-SOIC (0.154", 3.90mm Width) package and is rated for operation across -55°C ~ 125°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX257MTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.16-SOIC (0.154", 3.90mm Width)RFQ for sourcing$4.96OBSOLETERFQ
74LCX257TTRSignal Switches, MUX & DecodersThe 74LCX257TTR is a combinational logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 16-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -55°C ~ 125°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX257TTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.16-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$1.03OBSOLETERFQ
74LCX32MTRGates & InvertersThe 74LCX32MTR is a combinational logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX32MTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.14-SOIC (0.154", 3.90mm Width)RFQ for sourcing$0.3060OBSOLETERFQ
74LCX32TTRGates & InvertersThe 74LCX32TTR is a combinational logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX32TTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.14-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$0.6800OBSOLETERFQ
74LCX373TTRLatchesThe 74LCX373TTR is a sequential logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 20-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -55°C ~ 125°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX373TTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$0.8600OBSOLETERFQ
74LCX374MTRFlip-FlopsThe 74LCX374MTR is a sequential logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C (TA) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -55°C ~ 125°C (TA). Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX374MTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-SOIC (0.295", 7.50mm Width)RFQ for sourcing$2.86OBSOLETERFQ
74LCX541MTRBuffers, Drivers, Receivers & TransceiversThe 74LCX541MTR is a transceiver IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -55°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74LCX541MTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-SOIC (0.295", 7.50mm Width)RFQ for sourcing$2.01OBSOLETERFQ
74LCX541TTRBuffers, Drivers, Receivers & TransceiversThe 74LCX541TTR is a transceiver IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 20-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -55°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74LCX541TTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$2.30OBSOLETERFQ
74LCX573MTRLatchesThe 74LCX573MTR is a sequential logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -55°C ~ 125°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX573MTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-SOIC (0.295", 7.50mm Width)RFQ for sourcing$3.02OBSOLETERFQ
74LCX573TTRLatchesThe 74LCX573TTR is a sequential logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 20-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -55°C ~ 125°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX573TTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$0.9200OBSOLETERFQ
74LCX574MTRFlip-FlopsThe 74LCX574MTR is a sequential logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C (TA) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 20-SOIC (0.295", 7.50mm Width) package and is rated for operation across -55°C ~ 125°C (TA). Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX574MTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-SOIC (0.295", 7.50mm Width)RFQ for sourcing$1.01OBSOLETERFQ
74LCX574TTRFlip-FlopsThe 74LCX574TTR is a sequential logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C (TA) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 20-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -55°C ~ 125°C (TA). Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX574TTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.20-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$1.00OBSOLETERFQ
74LCX646MTRBuffers, Drivers, Receivers & TransceiversThe 74LCX646MTR is a transceiver IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-SOIC (0.295", 7.50mm Width) package and is rated for operation across -55°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74LCX646MTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-SOIC (0.295", 7.50mm Width)RFQ for sourcing$0.7074OBSOLETERFQ
74LCX646TTRBuffers, Drivers, Receivers & TransceiversThe 74LCX646TTR is a transceiver IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 24-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -55°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74LCX646TTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.24-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$6.41OBSOLETERFQ
74LCX74MTRFlip-FlopsThe 74LCX74MTR is a sequential logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX74MTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.14-SOIC (0.154", 3.90mm Width)RFQ for sourcing$0.2600OBSOLETERFQ
74LCX74TTRFlip-FlopsThe 74LCX74TTR is a sequential logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -40°C ~ 85°C (TA) operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C (TA). Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX74TTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.14-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$0.8000OBSOLETERFQ
74LCX86MTRGates & InvertersThe 74LCX86MTR is a combinational logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-SOIC (0.154", 3.90mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX86MTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.14-SOIC (0.154", 3.90mm Width)RFQ for sourcing$1.18OBSOLETERFQ
74LCX86TTRGates & InvertersThe 74LCX86TTR is a combinational logic IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -40°C ~ 85°C operating temperature; design review should confirm logic family, I/O voltage, propagation delay, package fit, and operating temperature limits. This Surface Mount component is supplied in a 14-TSSOP (0.173", 4.40mm Width) package and is rated for operation across -40°C ~ 85°C. Designed for consumer electronics, industrial control, and telecommunications applications, the 74LCX86TTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.14-TSSOP (0.173", 4.40mm Width)RFQ for sourcing$1.18OBSOLETERFQ
74LCXH162244TTRBuffers, Drivers, Receivers & TransceiversThe 74LCXH162244TTR is a transceiver IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 48-TFSOP (0.240", 6.10mm Width) package and is rated for operation across -55°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74LCXH162244TTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.48-TFSOP (0.240", 6.10mm Width)RFQ for sourcing$0.4914OBSOLETERFQ
74LCXH16245TTRBuffers, Drivers, Receivers & TransceiversThe 74LCXH16245TTR is a transceiver IC manufactured by STMicroelectronics. Technical highlights include 2V ~ 3.6V supply voltage and -55°C ~ 125°C (TA) operating temperature; design review should confirm SPI, I2C, UART, CAN bus, USB, or Ethernet interface requirements, signal integrity, package fit, and operating temperature limits. This Surface Mount component is supplied in a 48-TFSOP (0.240", 6.10mm Width) package and is rated for operation across -55°C ~ 125°C (TA). Designed for motor control, LED lighting, and display backlight applications, the 74LCXH16245TTR is no longer produced by STMicroelectronics; FPGACenter maintains verified stock sourced through certified supply chain partners.48-TFSOP (0.240", 6.10mm Width)RFQ for sourcing$2.28OBSOLETERFQ

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FPGACenter stocks 15.436 STMicroelectronics part numbers with 9.360 currently in stock. All parts are 100% original with full traceability. No minimum order quantity required. Submit an RFQ for competitive pricing.

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Yes. FPGACenter specializes in sourcing hard-to-find and obsolete components. We have 6.059 end-of-life/obsolete STMicroelectronics part numbers in our database, many available from verified stock or through our global sourcing network.

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We stock STMicroelectronics products across 78 categories including Microcontrollers (STM32), Power Semiconductors, MEMS Sensors, Motor Drivers. Browse our full catalog or contact our sourcing team for any specific STMicroelectronics part number.

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