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Embedded Processors & Controllers

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (HKD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Core	Number of I/Os	Data Bus Width	ADC Resolution
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092ECY6TR STMicroelectronics 1: HK$17.84 4,396In Stock New Product	Mfr. Part No. STM32C092ECY6TR Mouser Part No 511-STM32C092ECY6TR New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	4,396In Stock	Cut Tape HK$17.84 HK$13.15 HK$11.26 HK$10.69 HK$9.70 Reel HK$9.70 MouseReel Available	Min.: 1 Mult.: 1 Max.: 750 : 5,000
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092FBP6 STMicroelectronics 1: HK$20.47 2,742In Stock New Product	Mfr. Part No. STM32C092FBP6 Mouser Part No 511-STM32C092FBP6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,742In Stock	HK$20.47 HK$15.04 HK$12.41 HK$10.93 HK$10.60	Min.: 1 Mult.: 1 Max.: 300
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092FCP6 STMicroelectronics 1: HK$18.99 3,318In Stock New Product	Mfr. Part No. STM32C092FCP6 Mouser Part No 511-STM32C092FCP6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	3,318In Stock	HK$18.99 HK$14.06 HK$12.08 HK$11.43	Min.: 1 Mult.: 1 Max.: 250
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092GBU6 STMicroelectronics 1: HK$17.84 6,317In Stock New Product	Mfr. Part No. STM32C092GBU6 Mouser Part No 511-STM32C092GBU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	6,317In Stock	HK$17.84 HK$13.15 HK$11.26 HK$10.69	Min.: 1 Mult.: 1 Max.: 200
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092GCU6 STMicroelectronics 1: HK$19.81 7,892In Stock 11,760Expected 29/10/2026 New Product	Mfr. Part No. STM32C092GCU6 Mouser Part No 511-STM32C092GCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	7,892In Stock 11,760Expected 29/10/2026	HK$19.81 HK$14.63 HK$12.58 HK$11.92	Min.: 1 Mult.: 1 Max.: 300
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART STM32C092GCU7 STMicroelectronics 1: HK$20.96 1,970In Stock 8,820On Order New Product	Mfr. Part No. STM32C092GCU7 Mouser Part No 511-STM32C092GCU7 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART	Datasheet	1,970In Stock 8,820On Order On Order Ship Dates Mfr. No: STM32C092GCU7 Stock: 1,970 Can Dispatch Immediately On Order: 5,880 Expected 2/11/2026 2,940 Expected 5/11/2026 Factory Lead Time: 52 Weeks	HK$20.96 HK$15.62 HK$13.40 HK$12.74 HK$11.59	Min.: 1 Mult.: 1 Max.: 750	SMD/SMT	UFQFPN-28	ARM Cortex M0+	26 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART STM32C092KBT6 STMicroelectronics 1: HK$18.58 2,996In Stock 3,000On Order New Product	Mfr. Part No. STM32C092KBT6 Mouser Part No 511-STM32C092KBT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,996In Stock 3,000On Order On Order Ship Dates Mfr. No: STM32C092KBT6 Stock: 2,996 Can Dispatch Immediately On Order: 1,500 Expected 19/4/2027 1,500 Expected 26/4/2027 Factory Lead Time: 52 Weeks	HK$18.58 HK$13.73 HK$11.75 HK$11.18 HK$10.19	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU STM32C092KBU6 STMicroelectronics 1: HK$18.58 2,600In Stock New Product	Mfr. Part No. STM32C092KBU6 Mouser Part No 511-STM32C092KBU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes Flash 30 Kbytes RAM, 48 MHz CPU Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,600In Stock	HK$18.58 HK$13.73 HK$11.75 HK$11.18 HK$10.19	Min.: 1 Mult.: 1 Max.: 750
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART STM32C092KCT6 STMicroelectronics 1: HK$20.55 1,376In Stock 3,000Expected 26/4/2027 New Product	Mfr. Part No. STM32C092KCT6 Mouser Part No 511-STM32C092KCT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,376In Stock 3,000Expected 26/4/2027	HK$20.55 HK$15.21 HK$13.07 HK$12.41	Min.: 1 Mult.: 1 Max.: 150
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash30 Kbytes RAM 48 MHz CPU 4x USART STM32C092KCU3 STMicroelectronics 1: HK$27.95 2,538In Stock New Product	Mfr. Part No. STM32C092KCU3 Mouser Part No 511-STM32C092KCU3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash30 Kbytes RAM 48 MHz CPU 4x USART	Datasheet	2,538In Stock	HK$27.95 HK$20.47 HK$17.92 HK$16.44 View HK$15.45 HK$13.56	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART STM32C092KCU6 STMicroelectronics 1: HK$20.55 1,708In Stock New Product	Mfr. Part No. STM32C092KCU6 Mouser Part No 511-STM32C092KCU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 256 Kbytes Flash 30 Kbytes RAM 48 MHz CPU 4x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	1,708In Stock	HK$20.55 HK$17.84 HK$15.70 HK$14.30 View HK$13.48 HK$11.75	Min.: 1 Mult.: 1 Max.: 500
Microprocessors - MPU MPU with Arm Cortex-A35 at 1.5GHz, Cortex-M33 at 300MHz, 2xEthernet, 2xFD-CAN, Parallel display, CSI2 STM32MP215DAN3 STMicroelectronics 1: HK$149.28 1,026In Stock New Product	Mfr. Part No. STM32MP215DAN3 Mouser Part No 511-STM32MP215DAN3 New Product	STMicroelectronics	Microprocessors - MPU MPU with Arm Cortex-A35 at 1.5GHz, Cortex-M33 at 300MHz, 2xEthernet, 2xFD-CAN, Parallel display, CSI2 Learn More about STMicroelectronics stm stm32mp2 microprocessors	Datasheet	1,026In Stock	HK$149.28 HK$116.97 HK$108.34 HK$100.04 View HK$84.09 HK$82.12 HK$82.04	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-273	ARM Cortex A35, ARM Cortex M33	123 I/O	32 bit/64 bit
Microprocessors - MPU MPU with Arm Cortex-A35 at 1.5GHz, Cortex-M33 at 300MHz, 2xEthernet, 2xFD-CAN, Parallel display, CSI2, Secure Boot, Cryptography, DRAM enc/dec, PKA STM32MP215FAL3 STMicroelectronics 1: HK$136.95 1,196In Stock New Product	Mfr. Part No. STM32MP215FAL3 Mouser Part No 511-STM32MP215FAL3 New Product	STMicroelectronics	Microprocessors - MPU MPU with Arm Cortex-A35 at 1.5GHz, Cortex-M33 at 300MHz, 2xEthernet, 2xFD-CAN, Parallel display, CSI2, Secure Boot, Cryptography, DRAM enc/dec, PKA Learn More about STMicroelectronics stm stm32mp2 microprocessors	Datasheet	1,196In Stock	HK$136.95 HK$108.59 HK$101.52 HK$91.49 HK$88.94	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	VFBGA-361	ARM Cortex A35, ARM Cortex M33	123 I/O	32 bit/64 bit
Microprocessors - MPU MPU with Arm Cortex-A35 at 1.5GHz, Cortex-M33 at 300MHz, 2xEthernet, 2xFD-CAN, Parallel display, CSI2, Secure Boot, Cryptography, DRAM enc/dec, PKA STM32MP215FAN3 STMicroelectronics 1: HK$154.70 918In Stock New Product	Mfr. Part No. STM32MP215FAN3 Mouser Part No 511-STM32MP215FAN3 New Product	STMicroelectronics	Microprocessors - MPU MPU with Arm Cortex-A35 at 1.5GHz, Cortex-M33 at 300MHz, 2xEthernet, 2xFD-CAN, Parallel display, CSI2, Secure Boot, Cryptography, DRAM enc/dec, PKA Learn More about STMicroelectronics stm stm32mp2 microprocessors	Datasheet	918In Stock	HK$154.70 HK$122.56 HK$116.23 HK$105.79 View HK$96.91 HK$93.79	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-273	ARM Cortex A35, ARM Cortex M33	123 I/O	32 bit/64 bit
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 STM32N647B0H3Q STMicroelectronics 1: HK$182.07 1,053In Stock New Product	Mfr. Part No. STM32N647B0H3Q Mouser Part No 511-STM32N647B0H3Q 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	1,053In Stock	HK$182.07 HK$144.59 HK$133.41 HK$124.94 View HK$122.72 HK$113.85 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec STM32N655A0H3Q STMicroelectronics 1: HK$142.62 299In Stock New Product	Mfr. Part No. STM32N655A0H3Q Mouser Part No 511-STM32N655A0H3Q 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	299In Stock	HK$142.62 HK$115.00 HK$107.11	Min.: 1 Mult.: 1 Max.: 50	SMD/SMT	VFBGA-169	ARM Cortex M55	90 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec STM32N655L0H3Q STMicroelectronics 1: HK$165.30 1,008In Stock New Product	Mfr. Part No. STM32N655L0H3Q Mouser Part No 511-STM32N655L0H3Q 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	1,008In Stock	HK$165.30 HK$131.44 HK$117.79 HK$113.60	Min.: 1 Mult.: 1 Max.: 250	SMD/SMT	VFBGA-223	ARM Cortex M55	144 I/O	32 bit	12 bit
ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU STM32N657Z0H3Q STMicroelectronics 1: HK$161.69 1,057In Stock New Product	Mfr. Part No. STM32N657Z0H3Q Mouser Part No 511-STM32N657Z0H3Q New Product	STMicroelectronics	ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU Learn More about STMicroelectronics stm stm32n6 mcus	Datasheet	1,057In Stock	HK$161.69 HK$132.10 HK$123.88 HK$123.79 View HK$116.15 Quote	Min.: 1 Mult.: 1	SMD/SMT	VFBGA-142	ARM Cortex M55	75 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU STM32U031K8U3 STMicroelectronics 1: HK$22.52 2,016In Stock New Product	Mfr. Part No. STM32U031K8U3 Mouser Part No 511-STM32U031K8U3 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU with 64 Kbytes of Flash memory, 56 MHz CPU	Datasheet	2,016In Stock	HK$22.52 HK$16.77 HK$14.47 HK$13.73 HK$12.49	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 512 Kbytes of Flash STM32U375CET6 STMicroelectronics 1: HK$46.03 1,529In Stock New Product	Mfr. Part No. STM32U375CET6 Mouser Part No 511-STM32U375CET6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone MCU 96 MHz 512 Kbytes of Flash	Datasheet	1,529In Stock	HK$46.03 HK$35.02 HK$30.66 HK$29.26 View HK$26.96 HK$23.51 HK$22.93	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU 96 MHz with 512 Kbytes STM32U375CET6Q STMicroelectronics 1: HK$46.03 1,892In Stock New Product	Mfr. Part No. STM32U375CET6Q Mouser Part No 511-STM32U375CET6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power with FPU Arm Cortex-M33 MCU 96 MHz with 512 Kbytes Learn More about STMicroelectronics stm32u3 mcus	Datasheet	1,892In Stock	HK$46.03 HK$35.02 HK$30.66 HK$29.26 View HK$27.54 HK$25.32 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375CGU6Q STMicroelectronics 1: HK$59.10 2,733In Stock New Product	Mfr. Part No. STM32U375CGU6Q Mouser Part No 511-STM32U375CGU6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	2,733In Stock	HK$59.10 HK$45.29 HK$39.78 HK$38.06 View HK$36.17 HK$34.44 HK$32.47 HK$31.48	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375KGU6 STMicroelectronics 1: HK$57.13 1,375In Stock 2,940Expected 23/11/2026 New Product	Mfr. Part No. STM32U375KGU6 Mouser Part No 511-STM32U375KGU6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	1,375In Stock 2,940Expected 23/11/2026	HK$57.13 HK$43.81 HK$38.55 HK$36.83 View HK$34.11 HK$32.96 HK$29.59 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGI6Q STMicroelectronics 1: HK$60.50 2,872In Stock New Product	Mfr. Part No. STM32U375RGI6Q Mouser Part No 511-STM32U375RGI6Q New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	2,872In Stock	HK$60.50 HK$46.53 HK$40.94 HK$39.21 View HK$38.55 HK$35.43 HK$33.54 HK$33.37 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash STM32U375RGT6 STMicroelectronics 1: HK$63.54 1,956In Stock New Product	Mfr. Part No. STM32U375RGT6 Mouser Part No 511-STM32U375RGT6 New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 96 MHz 1 Mbyte of Flash Learn More about STMicroelectronics stm32u3 mcus	Datasheet	1,956In Stock	HK$63.54 HK$46.85 HK$42.58 HK$38.55 View HK$38.22 HK$35.35	Min.: 1 Mult.: 1