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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 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, STM32F098CCU6 STMicroelectronics 1: HK$64.86 4,680In Stock	Mfr. Part No. STM32F098CCU6 Mouser Part No 511-STM32F098CCU6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Low-volt line 1,8V MCU 256 Kbytes of Flash 48 MHz CPU, Learn More about STMicroelectronics stm32f0	Datasheet	4,680In Stock	HK$64.86 HK$47.68 HK$44.39 HK$39.05 View HK$37.07 HK$33.29 HK$26.72 HK$26.30 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU STM32L151QCH6 STMicroelectronics 1: HK$104.23 2,476In Stock	Mfr. Part No. STM32L151QCH6 Mouser Part No 511-STM32L151QCH6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	2,476In Stock	HK$104.23 HK$84.75 HK$80.80 HK$70.20 View HK$66.99 HK$62.97 HK$56.88 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-132	ARM Cortex M3	109 I/O	32 bit	12 bit
ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU STM32L152QDH6 STMicroelectronics 1: HK$116.48 2,496In Stock	Mfr. Part No. STM32L152QDH6 Mouser Part No 511-STM32L152QDH6	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 384kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	2,496In Stock	HK$116.48 HK$91.32 HK$84.58 HK$78.09 View HK$75.30 HK$72.75 HK$65.92 Quote	Min.: 1 Mult.: 1	SMD/SMT	BGA-132	ARM Cortex M3	109 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS STM32L452RCI6 STMicroelectronics 1: HK$48.74 2,383In Stock	Mfr. Part No. STM32L452RCI6 Mouser Part No 511-STM32L452RCI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash USB Device, DFS Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	2,383In Stock	HK$48.74 HK$37.73 HK$34.94 HK$32.22 View HK$31.48 HK$29.10 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFBGA-64	ARM Cortex M4	52 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48 STM32WLE5JBI6 STMicroelectronics 1: HK$56.31 3,018In Stock	Mfr. Part No. STM32WLE5JBI6 Mouser Part No 511-STM32WLE5JBI6	STMicroelectronics	ARM Microcontrollers - MCU Sub-GHz Wireless Microcontrollers. Arm Cortex-M4 a.48 MHz 128 Kbytes of Flash 48 Learn More about STMicroelectronics stm stm32wle4xx stm32wle5xx mcus	Datasheet	3,018In Stock	HK$56.31 HK$50.06 HK$48.33 HK$45.46 View HK$43.32 HK$42.25 HK$42.00 Quote	Min.: 1 Mult.: 1
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 1,196In 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	1,196In 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-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee STM32WBA65MIF6TR STMicroelectronics 1: HK$62.31 4,360In Stock New Product	Mfr. Part No. STM32WBA65MIF6TR Mouser Part No 511-STM32WBA65MIF6TR New Product	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 TZ MCU 100 MHz 2 Mbytes Flash BLE 5.4 Zigbee Learn More about STMicroelectronics stmicro stm32wba6 mcus	Datasheet	4,360In Stock	Cut Tape HK$62.31 HK$54.09 HK$51.21 HK$47.10 View Reel HK$34.94 HK$44.88 HK$41.92 HK$38.14 HK$36.33 HK$34.94 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz STM8S207CBT6TR STMicroelectronics 1: HK$40.44 2,400In Stock	Mfr. Part No. STM8S207CBT6TR Mouser Part No 511-STM8S207CBT6TR	STMicroelectronics	8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz Learn More about STMicroelectronics stm8smcus	Datasheet	2,400In Stock	Cut Tape HK$40.44 HK$29.02 HK$26.22 HK$23.92 View Reel HK$19.73 HK$23.26 HK$21.21 HK$19.81 HK$19.73 MouseReel Available	Min.: 1 Mult.: 1 : 2,400	SMD/SMT	LQFP-48	STM8	38 I/O	8 bit	10 bit
ARM Microcontrollers - MCU 32-bit Pwr Architect MCU Automotive Body SPC560B54L3C6E0X STMicroelectronics 1: HK$91.41 975In Stock	Mfr. Part No. SPC560B54L3C6E0X Mouser Part No 511-SPC560B54L3C6E0X	STMicroelectronics	ARM Microcontrollers - MCU 32-bit Pwr Architect MCU Automotive Body	Datasheet	975In Stock	Cut Tape HK$91.41 HK$71.19 HK$63.13 HK$60.66 View Reel HK$56.39 HK$60.01 HK$56.39 HK$56.39 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000		LQFP-100
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art STM32F746NGH7 STMicroelectronics 1: HK$211.67 960In Stock	Mfr. Part No. STM32F746NGH7 Mouser Part No 511-STM32F746NGH7	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	960In Stock	HK$211.67 HK$169.25 HK$152.23 HK$146.97 View HK$142.86 HK$128.31 Quote	Min.: 1 Mult.: 1			ARM Cortex M7		32 bit	12 bit
ARM Microcontrollers - MCU 16/32-BITS MICROS STM32F439BIT6J STMicroelectronics 1: HK$220.46 359In Stock Verify Status with Factory	Mfr. Part No. STM32F439BIT6J Mouser Part No 511-STM32F439BIT6J Verify Status with Factory	STMicroelectronics	ARM Microcontrollers - MCU 16/32-BITS MICROS	Datasheet	359In Stock	HK$220.46 HK$176.24 HK$158.56 HK$153.06 View HK$146.97 HK$144.75 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-208	ARM Cortex M4	168 I/O	32 bit	3 x 12 bit
8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 32-Pin 32kB STM8L151M8T6 STMicroelectronics 1: HK$49.32 350In Stock	Mfr. Part No. STM8L151M8T6 Mouser Part No 511-STM8L151M8T6	STMicroelectronics	8-bit Microcontrollers - MCU STM8L Ultra LP 8-Bit LCD 32-Pin 32kB Learn More about STMicroelectronics stm8l	Datasheet	350In Stock	HK$49.32 HK$33.87 HK$31.56 HK$27.78 View HK$26.39 HK$22.44 HK$21.87 HK$21.54 Quote	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-80	STM8	68 I/O	8 bit	12 bit
ARM Microcontrollers - MCU Value Line ARM 32Bit 64kB Flash 48-Pin STM32F100C8T7BTR STMicroelectronics 1: HK$49.07 1,012In Stock	Mfr. Part No. STM32F100C8T7BTR Mouser Part No 511-STM32F100C8T7BTR	STMicroelectronics	ARM Microcontrollers - MCU Value Line ARM 32Bit 64kB Flash 48-Pin Learn More about STMicroelectronics stm32f1	Datasheet	1,012In Stock	Cut Tape HK$49.07 HK$37.07 HK$32.96 HK$30.83 View Reel HK$22.85 HK$30.41 HK$27.87 HK$23.92 HK$22.85 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,400	SMD/SMT		ARM Cortex M3	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302C8T7 STMicroelectronics 1: HK$56.39 590In Stock	Mfr. Part No. STM32F302C8T7 Mouser Part No 511-STM32F302C8T7	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm stm32f302x6 stm32f302x8	Datasheet	590In Stock	HK$56.39 HK$43.24 HK$37.98 HK$36.33 View HK$34.61 HK$33.54 HK$32.88 HK$30.25 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-48	ARM Cortex M4	37 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32B ARM Cortex-M4 256KB Flsh 72MHz CPU STM32F358VCT6 STMicroelectronics 1: HK$81.54 537In Stock	Mfr. Part No. STM32F358VCT6 Mouser Part No 511-STM32F358VCT6	STMicroelectronics	ARM Microcontrollers - MCU 32B ARM Cortex-M4 256KB Flsh 72MHz CPU Learn More about STMicroelectronics stm 32f3	Datasheet	537In Stock	HK$81.54 HK$58.94 HK$54.09 HK$50.14 View HK$48.91 HK$48.00 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M4	86 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L073RZH6 STMicroelectronics 1: HK$56.39 3,656In Stock	Mfr. Part No. STM32L073RZH6 Mouser Part No 511-STM32L073RZH6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192 Kbytes of Flash , 32 MHz CPU, USB, LCD Learn More about STMicroelectronics stm32l0	Datasheet	3,656In Stock	HK$56.39 HK$41.51 HK$36.41 HK$33.95 View HK$32.22 HK$29.02 HK$28.28 HK$25.65 HK$25.56	Min.: 1 Mult.: 1	SMD/SMT		ARM Cortex M0+	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU STM32L151VCT6A STMicroelectronics 1: HK$101.35 520In Stock NRND	Mfr. Part No. STM32L151VCT6A Mouser Part No 511-STM32L151VCT6A NRND	STMicroelectronics	ARM Microcontrollers - MCU STM32L15 Low Power M3 256kB 32MHz MCU Learn More about STMicroelectronics stm32l1	Datasheet	520In Stock	HK$101.35 HK$78.83 HK$75.21 HK$65.27 View HK$62.31 HK$54.75 HK$54.33 Quote	Min.: 1 Mult.: 1	SMD/SMT	LQFP-100	ARM Cortex M3	83 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD STM32L433CBY6TR STMicroelectronics 1: HK$51.79 4,762In Stock	Mfr. Part No. STM32L433CBY6TR Mouser Part No 511-STM32L433CBY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	4,762In Stock	Cut Tape HK$51.79 HK$35.59 HK$33.13 HK$29.18 View Reel HK$21.70 HK$27.70 HK$24.82 HK$24.00 HK$23.26 HK$21.70 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	WLCSP-48	ARM Cortex M4	38 I/O	32 bit	12 bit
Microprocessors - MPU MPU Arm Cortex-A7 800 MHz, Arm Cortex-M4 real-time STM32MP151DAB1 STMicroelectronics 1: HK$65.92 266In Stock	Mfr. Part No. STM32MP151DAB1 Mouser Part No 511-STM32MP151DAB1	STMicroelectronics	Microprocessors - MPU MPU Arm Cortex-A7 800 MHz, Arm Cortex-M4 real-time Learn More about STMicroelectronics stm stm32mp1	Datasheet	266In Stock	HK$65.92 HK$59.68 HK$58.20 HK$58.12	Min.: 1 Mult.: 1	SMD/SMT	LFBGA-354	ARM Cortex A7, ARM Cortex M4		32 bit
8-bit Microcontrollers - MCU 5V RANGE 8B MCU ST72F324K4B6 STMicroelectronics 1: HK$72.91 432In Stock Verify Status with Factory	Mfr. Part No. ST72F324K4B6 Mouser Part No 511-ST72F324K4B6 Verify Status with Factory	STMicroelectronics	8-bit Microcontrollers - MCU 5V RANGE 8B MCU	Datasheet	432In Stock	HK$72.91 HK$54.66 HK$52.20 HK$45.29 View HK$43.24 HK$41.02 HK$39.95 Quote	Min.: 1 Mult.: 1	Through Hole	SPDIP-32	ST7	32 I/O	8 bit	10 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash , 48 MHz CPU STM32F031G4U7TR STMicroelectronics 1: HK$25.89 2,133In Stock	Mfr. Part No. STM32F031G4U7TR Mouser Part No 511-STM32F031G4U7TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash , 48 MHz CPU Learn More about STMicroelectronics stm32f0	Datasheet	2,133In Stock	Cut Tape HK$25.89 HK$19.40 HK$16.77 HK$15.95 Reel HK$12.91 View HK$14.55 HK$14.14 HK$12.82 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	UFQFPN-28	ARM Cortex M0	23 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash 48 MHz CPU, motor co STM32F051C4U6 STMicroelectronics 1: HK$42.83 871In Stock	Mfr. Part No. STM32F051C4U6 Mouser Part No 511-STM32F051C4U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 16 Kbytes of Flash 48 MHz CPU, motor co Learn More about STMicroelectronics stm32f0	Datasheet	871In Stock	HK$42.83 HK$28.36 HK$25.81 HK$21.95 View HK$18.25 HK$17.67 HK$17.59 HK$17.51	Min.: 1 Mult.: 1	SMD/SMT	UFQFPN-48	ARM Cortex M0	39 I/O	32 bit	12 bit
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu STM32F071RBT7TR STMicroelectronics 1: HK$52.36 991In Stock	Mfr. Part No. STM32F071RBT7TR Mouser Part No 511-STM32F071RBT7TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0 Access line MCU 128 Kbytes of Flash 48 MHz CPU & CEC fu Learn More about STMicroelectronics stm32f0	Datasheet	991In Stock	Cut Tape HK$52.36 HK$39.54 HK$35.26 HK$32.88 Reel HK$28.77 View HK$32.47 HK$29.76 HK$28.52 Quote	Min.: 1 Mult.: 1 : 1,000	SMD/SMT		ARM Cortex M0	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU 32-Bit ARM Cortex 512 Kbyte Value Line STM32F100RET6BTR STMicroelectronics 1: HK$87.30 481In Stock	Mfr. Part No. STM32F100RET6BTR Mouser Part No 511-STM32F100RET6BTR	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex 512 Kbyte Value Line Learn More about STMicroelectronics stm32f1	Datasheet	481In Stock	Cut Tape HK$87.30 HK$67.82 HK$61.32 HK$57.29 Reel HK$49.24 View HK$55.98 HK$52.69 HK$48.99 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	LQFP-64	ARM Cortex M3	51 I/O	32 bit	12 bit
ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 384kB Flash STM32F100ZDT6B STMicroelectronics 1: HK$75.71 717In Stock	Mfr. Part No. STM32F100ZDT6B Mouser Part No 511-STM32F100ZDT6B	STMicroelectronics	ARM Microcontrollers - MCU ARM 32Bit Value Line 144-Pin 384kB Flash Learn More about STMicroelectronics stm32f1	Datasheet	717In Stock	HK$75.71 HK$63.87 HK$61.65 HK$56.64 View HK$51.79 HK$51.38	Min.: 1 Mult.: 1	SMD/SMT	LQFP-144	ARM Cortex M3	112 I/O	32 bit	12 bit