.hide-partial { max-height: none; } .show-more { display: none; }

Integrated Circuits - ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Integrated Circuits - ICs

List Images

Results: 11,222

Applied Filters:

Manufacturer = Multiple Values

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.
ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN STM32C552VET6 STMicroelectronics 1: HK$32.80 388In Stock 540Expected 4/1/2027 New Product	Mfr. Part No. STM32C552VET6 Mouser Part No 511-STM32C552VET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M33 MCU, 144 MHz, 512 KB flash, 128 KB RAM, I3C, FDCAN Learn More about STMicroelectronics st stm32c5 arm core mainstream mcus	Datasheet	388In Stock 540Expected 4/1/2027	HK$32.80 HK$23.26 HK$20.30 HK$18.00	Min.: 1 Mult.: 1 Max.: 100
Power Switch ICs - Power Distribution 2-channel high-side driver with STi2Fuse protection for automotive power distribution applications VNF9D1M5QTR STMicroelectronics 1: HK$49.57 70In Stock 3,000Expected 28/5/2027 New Product	Mfr. Part No. VNF9D1M5QTR Mouser Part No 511-VNF9D1M5QTR New Product	STMicroelectronics	Power Switch ICs - Power Distribution 2-channel high-side driver with STi2Fuse protection for automotive power distribution applications Learn More about STMicroelectronics stm vipower m0 9 switches	Datasheet	70In Stock 3,000Expected 28/5/2027	Cut Tape HK$49.57 HK$37.89 HK$35.02 HK$31.73 View Reel HK$29.35 HK$30.50 HK$29.92 HK$29.76 HK$29.35 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz STM32C011F6U3TR STMicroelectronics 1: HK$14.80 3,097In Stock 12,000On Order New Product	Mfr. Part No. STM32C011F6U3TR Mouser Part No 511-STM32C011F6U3TR New Product	STMicroelectronics	ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 32 Kbytes of Flash memory, 6 Kbytes RAM, 48 MHz Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	3,097In Stock 12,000On Order On Order Ship Dates Mfr. No: STM32C011F6U3TR Stock: 3,097 Can Dispatch Immediately On Order: 3,000 Expected 8/1/2027 3,000 Expected 22/10/2027 6,000 TBD Factory Lead Time: 52 Weeks	Cut Tape HK$14.80 HK$9.45 HK$8.47 HK$6.97 View Reel HK$4.89 HK$6.07 HK$5.76 HK$5.29 HK$4.89 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 3,000
ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec STM32N645A0H3Q STMicroelectronics 1: HK$151.91 177In Stock New Product	Mfr. Part No. STM32N645A0H3Q Mouser Part No 511-STM32N645A0H3Q New Product	STMicroelectronics	ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec Learn More about STMicroelectronics stm stm32n6 mcus	Datasheet	177In Stock	HK$151.91 HK$119.03 HK$110.23 HK$102.50 View HK$99.22 HK$94.04 HK$93.30 Quote	Min.: 1 Mult.: 1
Analogue & Digital Crosspoint ICs Dual 4x4 LVDS Crosspoint Switch - Engineering model RHFLVDS2281K1 STMicroelectronics 1: HK$16,939.53 31In Stock	Mfr. Part No. RHFLVDS2281K1 Mouser Part No 511-RHFLVDS2281K1	STMicroelectronics	Analogue & Digital Crosspoint ICs Dual 4x4 LVDS Crosspoint Switch - Engineering model	Datasheet	31In Stock	HK$16,939.53	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 MCU 2MBytes Flash 1MB RAM 480 MHz CPU STM32H743ZIT6TR STMicroelectronics 1: HK$147.71 14In Stock 930Expected 5/11/2026 New Product	Mfr. Part No. STM32H743ZIT6TR Mouser Part No 511-STM32H743ZIT6TR New Product	STMicroelectronics	ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 MCU 2MBytes Flash 1MB RAM 480 MHz CPU Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	14In Stock 930Expected 5/11/2026	Cut Tape HK$147.71 HK$116.97 HK$104.64 HK$100.86 Reel HK$92.15 View HK$99.54 HK$91.08 Quote MouseReel Available	Min.: 1 Mult.: 1 : 500
ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART accelerator 600 GOPS NeoChrom GPU JPEG Codec H-264 enc STM32N647I0H3Q STMicroelectronics 1: HK$187.01 31In Stock New Product	Mfr. Part No. STM32N647I0H3Q Mouser Part No 511-STM32N647I0H3Q New Product	STMicroelectronics	ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART accelerator 600 GOPS NeoChrom GPU JPEG Codec H-264 enc Learn More about STMicroelectronics stm stm32n6 mcus	Datasheet	31In Stock	HK$187.01 HK$149.11 HK$140.23 HK$126.75 View HK$124.86 HK$118.94 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash memory, 36 Kbytes RAM, 48 MHz CPU STM32C092RCT6TR STMicroelectronics 1: HK$30.17 201In Stock 1,000On Order New Product	Mfr. Part No. STM32C092RCT6TR Mouser Part No 511-STM32C092RCT6TR New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash memory, 36 Kbytes RAM, 48 MHz CPU	Datasheet	201In Stock 1,000On Order	Cut Tape HK$30.17 HK$20.47 HK$18.91 HK$16.44 HK$15.45 Reel HK$15.45 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 1,000
ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART accelerator 600 GOPS NeoChrom GPU JPEG Codec H-264 enc STM32N647A0H3Q STMicroelectronics 1: HK$168.67 53In Stock New Product	Mfr. Part No. STM32N647A0H3Q Mouser Part No 511-STM32N647A0H3Q New Product	STMicroelectronics	ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART accelerator 600 GOPS NeoChrom GPU JPEG Codec H-264 enc Learn More about STMicroelectronics stm stm32n6 mcus	Datasheet	53In Stock	HK$168.67 HK$133.66 HK$126.75 HK$115.33 View HK$111.55 HK$108.01 Quote	Min.: 1 Mult.: 1
RS-485 Interface IC High-speed 3.3 V / 5 V RS485 transceiver with +-12 kV IEC 61000-4-2 contact ESD protection ST4E1240IQT STMicroelectronics 1: HK$16.77 1,696In Stock 3,000On Order	Mfr. Part No. ST4E1240IQT Mouser Part No 511-ST4E1240IQT	STMicroelectronics	RS-485 Interface IC High-speed 3.3 V / 5 V RS485 transceiver with +-12 kV IEC 61000-4-2 contact ESD protection Learn More about STMicroelectronics st4e12x transceivers	Datasheet	1,696In Stock 3,000On Order	Cut Tape HK$16.77 HK$12.41 HK$11.26 HK$10.11 Reel HK$8.30 View HK$9.54 HK$9.12 HK$8.13	Min.: 1 Mult.: 1 : 3,000
ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1,5 MByte of Flash 1 STM32F423MHY3TR STMicroelectronics 1: HK$112.86 2,883In Stock	Mfr. Part No. STM32F423MHY3TR Mouser Part No 511-STM32F423MHY3TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 1,5 MByte of Flash 1 Learn More about STMicroelectronics stm32f4	Datasheet	2,883In Stock	Cut Tape HK$112.86 HK$88.53 HK$80.64 HK$75.79 HK$70.69 Reel HK$66.34	Min.: 1 Mult.: 1 : 5,000
Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current L6982C50DR STMicroelectronics 1: HK$21.45 1,797In Stock	Mfr. Part No. L6982C50DR Mouser Part No 511-L6982C50DR	STMicroelectronics	Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current Learn More about STMicroelectronics stm l6982 converter	Datasheet	1,797In Stock	Cut Tape HK$21.45 HK$16.03 HK$14.63 HK$13.07 Reel HK$11.18 View HK$12.41 HK$12.00 HK$11.51 HK$10.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators Rad-hard plastic 2A positive low drop voltage regulator, not Flight Models LEO3910PDT-D STMicroelectronics 1: HK$3,901.54 20In Stock	Mfr. Part No. LEO3910PDT-D Mouser Part No 511-LEO3910PDT-D	STMicroelectronics	LDO Voltage Regulators Rad-hard plastic 2A positive low drop voltage regulator, not Flight Models Learn More about STMicroelectronics leo rad hard ics	Datasheet	20In Stock	Cut Tape HK$3,901.54 Reel HK$3,901.54 HK$3,781.28	Min.: 1 Mult.: 1 : 7
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031K4U6 STMicroelectronics 1: HK$11.10 2,644In Stock	Mfr. Part No. STM32C031K4U6 Mouser Part No 511-STM32C031K4U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,644In Stock	HK$11.10 HK$6.49 HK$5.84 HK$5.47 HK$5.16	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U545VEI6Q STMicroelectronics 1: HK$76.04 1,288In Stock	Mfr. Part No. STM32U545VEI6Q Mouser Part No 511-STM32U545VEI6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,288In Stock	HK$76.04 HK$58.94 HK$52.03 HK$49.98 View HK$46.69 HK$45.54 HK$45.37 Quote	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors STSPIN948 STMicroelectronics 1: HK$26.30 1,298In Stock	Mfr. Part No. STSPIN948 Mouser Part No 511-STSPIN948	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors Learn More about STMicroelectronics stspin948 driver	Datasheet	1,298In Stock	HK$26.30 HK$20.96 HK$19.65 HK$18.17 View HK$17.51 HK$17.43 HK$17.34	Min.: 1 Mult.: 1
Analog Comparators Rail-to-rail 1.8 V high-speed comparator TS3021IYCT STMicroelectronics 1: HK$10.60 3,908In Stock	Mfr. Part No. TS3021IYCT Mouser Part No 511-TS3021IYCT	STMicroelectronics	Analog Comparators Rail-to-rail 1.8 V high-speed comparator	Datasheet	3,908In Stock	Cut Tape HK$10.60 HK$8.15 HK$7.56 HK$6.90 View Reel HK$6.31 HK$6.58 HK$6.40 HK$6.32 HK$6.31 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Operational Amplifiers - Op Amps High temperature (150C) long mission profile automotive, high accuracy (250V) 5V TSU111HYLT STMicroelectronics 1: HK$14.06 2,318In Stock	Mfr. Part No. TSU111HYLT Mouser Part No 511-TSU111HYLT	STMicroelectronics	Operational Amplifiers - Op Amps High temperature (150C) long mission profile automotive, high accuracy (250V) 5V Learn More about STMicroelectronics stm tsu11x operational amplifiers	Datasheet	2,318In Stock	Cut Tape HK$14.06 HK$11.01 HK$10.19 HK$9.54 Reel HK$8.02 View HK$9.21 HK$8.96 HK$7.88 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Counter Shift Registers 8-Stage Shift 3-State 5MHz HCF4094YM013TR STMicroelectronics 1: HK$4.85 44,085In Stock	Mfr. Part No. HCF4094YM013TR Mouser Part No 511-HCF4094YM013TR	STMicroelectronics	Counter Shift Registers 8-Stage Shift 3-State 5MHz	Datasheet	44,085In Stock	Cut Tape HK$4.85 HK$3.69 HK$3.40 HK$3.09 View Reel HK$2.61 HK$2.94 HK$2.84 HK$2.79 HK$2.61 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6226D STMicroelectronics 1: HK$98.80 2,142In Stock	Mfr. Part No. L6226D Mouser Part No 511-L6226D	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	2,142In Stock	HK$98.80 HK$77.51 HK$70.12 HK$65.51 View HK$63.46 HK$57.87 HK$57.46	Min.: 1 Mult.: 1
Power Management Specialised - PMIC Multifunction IC for Automotive Engine Management System L9788TR STMicroelectronics 1: HK$135.71 2,083In Stock	Mfr. Part No. L9788TR Mouser Part No 511-L9788TR	STMicroelectronics	Power Management Specialised - PMIC Multifunction IC for Automotive Engine Management System Learn More about STMicroelectronics l9788 pmic	Datasheet	2,083In Stock	Cut Tape HK$135.71 HK$106.28 HK$98.89 HK$90.83 View Reel HK$78.34 HK$90.01 HK$84.67 HK$78.34 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Motor/Motion/Ignition Controllers & Drivers Integrated Stepper Bipolar Motor Driver L9942XP1TR STMicroelectronics 1: HK$43.48 12,906In Stock	Mfr. Part No. L9942XP1TR Mouser Part No 511-L9942XP1TR	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Integrated Stepper Bipolar Motor Driver Learn More about STMicroelectronics stm l9942 stepper motor driver	Datasheet	12,906In Stock	Cut Tape HK$43.48 HK$33.13 HK$30.50 HK$27.70 Reel HK$23.76 View HK$26.30 HK$25.48 HK$23.34 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
NVRAM 256K (32Kx8) 100ns M48T35AV-10MH1F STMicroelectronics 1: HK$182.73 970In Stock	Mfr. Part No. M48T35AV-10MH1F Mouser Part No 511-M48T35AV-10MH1F	STMicroelectronics	NVRAM 256K (32Kx8) 100ns	Datasheet	970In Stock	Cut Tape HK$182.73 HK$160.21 HK$150.34 HK$139.41 View Reel HK$128.73 HK$139.33 HK$128.81 HK$128.73 MouseReel Available	Min.: 1 Mult.: 1 : 936
EEPROM Auto 1024Kb SPI bus EEPROM M95M01-DWDW3TP/K STMicroelectronics 1: HK$27.78 18,065In Stock	Mfr. Part No. M95M01-DWDW3TP/K Mouser Part No 511-M95M01-DWDW3TP/K	STMicroelectronics	EEPROM Auto 1024Kb SPI bus EEPROM	Datasheet	18,065In Stock	Cut Tape HK$27.78 HK$25.98 HK$25.24 HK$24.66 View Reel HK$17.59 HK$24.08 HK$23.34 HK$22.77 HK$22.19 HK$17.59 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
LED Lighting Driver ICs 0.5A MAX CONSTANT CURRENT LED DRIVER STCS05ADR STMicroelectronics 1: HK$12.25 43,826In Stock	Mfr. Part No. STCS05ADR Mouser Part No 511-STCS05ADR	STMicroelectronics	LED Lighting Driver ICs 0.5A MAX CONSTANT CURRENT LED DRIVER	Datasheet	43,826In Stock	Cut Tape HK$12.25 HK$8.96 HK$8.11 HK$7.20 View Reel HK$5.60 HK$6.77 HK$6.50 HK$6.43 HK$5.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,500