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

ARM Microcontrollers - MCU

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

Results: 4,799

Applied Filters:

Manufacturer = Multiple Values

Series

Mounting Style

Package/Case

Core

Program Memory Size

Data Bus Width

ADC Resolution

Maximum Clock Frequency

Number of I/Os

Data RAM Size

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

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.	Series	Mounting Style	Package/Case	Core	Program Memory Size	Data Bus Width	ADC Resolution	Maximum Clock Frequency	Number of I/Os	Data RAM Size	Supply Voltage - Min	Supply Voltage - Max	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F301C6T6 STMicroelectronics 1: HK$48.00 1,257In Stock	Mfr. Part No. STM32F301C6T6 Mouser Part No 511-STM32F301C6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	1,257In Stock	HK$48.00 HK$36.66 HK$32.06 HK$30.66 View HK$29.18 HK$28.28 HK$27.54 HK$26.80 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT		ARM Cortex M4	64 kB	32 bit	12 bit	72 MHz	37 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F301K6T6 STMicroelectronics 1: HK$44.88 1,103In Stock	Mfr. Part No. STM32F301K6T6 Mouser Part No 511-STM32F301K6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	1,103In Stock	HK$44.88 HK$34.20 HK$29.92 HK$28.52 View HK$26.30 HK$25.40 HK$25.32 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-32	ARM Cortex M4	32 kB	32 bit	12 bit	72 MHz	25 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F334C8T6 STMicroelectronics 1: HK$53.43 3,120In Stock	Mfr. Part No. STM32F334C8T6 Mouser Part No 511-STM32F334C8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm 32f3	Datasheet	3,120In Stock	HK$53.43 HK$41.68 HK$39.21 HK$36.41 View HK$35.26 HK$34.28 HK$33.95 HK$33.70	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-48	ARM Cortex M4	64 kB	32 bit	2 x 6 bit/8 bit/10 bit/12 bit	72 MHz	37 I/O	12 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU STM32F373C8T6 STMicroelectronics 1: HK$55.81 737In Stock	Mfr. Part No. STM32F373C8T6 Mouser Part No 511-STM32F373C8T6	STMicroelectronics	ARM Microcontrollers - MCU 32-Bit ARM Cortex M4 72MHz 64kB MCU FPU Learn More about STMicroelectronics stm 32f3	Datasheet	737In Stock	HK$55.81 HK$43.32 HK$39.21 HK$37.65 View HK$36.25 HK$35.18 HK$33.54 Quote	Min.: 1 Mult.: 1	STM32F3	SMD/SMT	LQFP-48	ARM Cortex M4	64 kB	32 bit	12 bit, 3 x 16 bit	72 MHz	56 I/O	16 kB	2 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU STM32F410RBT7 STMicroelectronics 1: HK$51.79 1,606In Stock	Mfr. Part No. STM32F410RBT7 Mouser Part No 511-STM32F410RBT7	STMicroelectronics	ARM Microcontrollers - MCU STM32 Dynamic Efficiency MCU BAM, High-performance & DSP FPU, Arm Cortex-M4 MCU Learn More about STMicroelectronics stm32f4	Datasheet	1,606In Stock	HK$51.79 HK$35.59 HK$33.21 HK$22.69 View HK$21.78 HK$21.21 HK$20.55	Min.: 1 Mult.: 1	STM32F410RB	SMD/SMT	LQFP-64	ARM Cortex M4	128 kB	32 bit	12 bit	100 MHz	50 I/O	32 kB	1.7 V	3.6 V	- 40 C	+ 105 C	Tray
ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas STM32F429ZET6 STMicroelectronics 1: HK$93.05 278In Stock	Mfr. Part No. STM32F429ZET6 Mouser Part No 511-STM32F429ZET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance advanced line, Arm Cortex-M4 core DSP & FPU, 512 Kbytes of Flas Learn More about STMicroelectronics stm32f4	Datasheet	278In Stock	HK$93.05 HK$79.41 HK$74.06 HK$72.25 View HK$72.17 HK$70.53	Min.: 1 Mult.: 1	STM32F429ZE	SMD/SMT	LQFP-144	ARM Cortex M4	512 kB	32 bit	12 bit	180 MHz	114 I/O	260 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A STM32F733IET6 STMicroelectronics 1: HK$157.58 2,988In Stock	Mfr. Part No. STM32F733IET6 Mouser Part No 511-STM32F733IET6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	2,988In Stock	HK$157.58 HK$125.03 HK$112.04 HK$108.01 View HK$96.17 HK$94.28	Min.: 1 Mult.: 1	STM32F733IE	SMD/SMT	LQFP-176	ARM Cortex M7	512 kB	32 bit	3 x 12 bit	216 MHz	138 I/O	256 kB	1.7 V	3.6 V	- 40 C	+ 85 C
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A STM32F746IEK6 STMicroelectronics 1: HK$170.81 3,720In Stock	Mfr. Part No. STM32F746IEK6 Mouser Part No 511-STM32F746IEK6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 512 Kbytes of Flash 216 MHz CPU, A Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	3,720In Stock	HK$170.81 HK$136.04 HK$123.55 HK$117.22 View HK$114.59 HK$108.75 Quote	Min.: 1 Mult.: 1	STM32F746IE	SMD/SMT	UFBGA-176	ARM Cortex M7	512 kB	32 bit	3 x 12 bit	216 MHz	140 I/O	320 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 2 Mbytes Flash 216 MHz CPU, Art STM32F779NIH6TR STMicroelectronics 1: HK$244.38 1,447In Stock	Mfr. Part No. STM32F779NIH6TR Mouser Part No 511-STM32F779NIH6TR	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 2 Mbytes Flash 216 MHz CPU, Art Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	1,447In Stock	Cut Tape HK$244.38 HK$195.39 HK$175.83 HK$169.74 View Reel HK$155.19 HK$164.98 HK$160.54 HK$155.19	Min.: 1 Mult.: 1 : 1,600	STM32F779NI	SMD/SMT	TFBGA-216	ARM Cortex M7	2 MB	32 bit	12 bit	216 MHz	159 I/O	512 kB	1.7 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 64 KB Flash 18 KB RAM 2x USART timers STM32G061C8T6 STMicroelectronics 1: HK$28.44 5,035In Stock	Mfr. Part No. STM32G061C8T6 Mouser Part No 511-STM32G061C8T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ 32-bit MCU up to 64 KB Flash 18 KB RAM 2x USART timers Learn More about STMicroelectronics stm stm32g0 microcontrollers	Datasheet	5,035In Stock	HK$28.44 HK$20.80 HK$18.41 HK$16.77 View HK$15.86 HK$14.96 HK$13.81	Min.: 1 Mult.: 1 Max.: 1,000	STM32G0	SMD/SMT	LQFP-64	ARM Cortex M0+	64 kB	32 bit				18 kB					Tray
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal STM32G441CBT6 STMicroelectronics 1: HK$58.77 1,159In Stock	Mfr. Part No. STM32G441CBT6 Mouser Part No 511-STM32G441CBT6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 128 Kbytes of Flash Math Accel, Medium Anal Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	1,159In Stock	HK$58.77 HK$43.98 HK$39.87 HK$36.50 HK$35.51	Min.: 1 Mult.: 1 Max.: 300	STM32G4	SMD/SMT	LQFP-48	ARM Cortex M4	128 kB	32 bit	12 bit	150 MHz	38 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 1MBytes of Flash 1M STM32H747IGT6 STMicroelectronics 1: HK$157.41 839In Stock	Mfr. Part No. STM32H747IGT6 Mouser Part No 511-STM32H747IGT6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 1MBytes of Flash 1M Learn More about STMicroelectronics stm stm32h7 mcus	Datasheet	839In Stock	HK$157.41 HK$125.03 HK$114.59 HK$107.93 View HK$98.80 HK$97.41	Min.: 1 Mult.: 1	STM32H7	SMD/SMT	LQFP-176	ARM Cortex M4, ARM Cortex M7	1 MB	32 bit	3 x 16 bit	240 MHz, 480 MHz	119 I/O	1 MB	1.62 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU STM32L031F6P7 STMicroelectronics 1: HK$19.73 13,411In Stock	Mfr. Part No. STM32L031F6P7 Mouser Part No 511-STM32L031F6P7	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 32-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	13,411In Stock	HK$19.73 HK$14.14 HK$12.41 HK$11.26 View HK$10.85 HK$9.86 HK$8.47 HK$8.38 HK$8.22	Min.: 1 Mult.: 1	STM32L031F6	SMD/SMT	TSSOP-20	ARM Cortex M0+	32 kB	32 bit	12 bit	32 MHz	15 I/O	8 kB	1.65 V	3.6 V	- 40 C	+ 105 C	Tube
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, AES STM32L062K8T6 STMicroelectronics 1: HK$23.92 1,731In Stock	Mfr. Part No. STM32L062K8T6 Mouser Part No 511-STM32L062K8T6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 64 Kbytes of Flash , 32 MHz CPU, USB, AES Learn More about STMicroelectronics stm32l0	Datasheet	1,731In Stock	HK$23.92 HK$19.32 HK$17.84 HK$17.02 View HK$16.52 HK$15.86 HK$15.62 HK$14.80	Min.: 1 Mult.: 1	STM32L062K8	SMD/SMT		ARM Cortex M0+	64 kB	32 bit	12 bit	32 MHz	27 I/O	8 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU STM32L071CBY6TR STMicroelectronics 1: HK$33.04 1,943In Stock	Mfr. Part No. STM32L071CBY6TR Mouser Part No 511-STM32L071CBY6TR	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	1,943In Stock	Cut Tape HK$33.04 HK$25.32 HK$23.51 HK$21.87 View Reel HK$19.65 HK$21.37 HK$19.89 HK$19.81 HK$19.65 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	STM32L071CB	SMD/SMT	WLCSP-49	ARM Cortex M0+	128 kB	32 bit	12 bit	32 MHz	40 I/O	20 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU STM32L071RZH6 STMicroelectronics 1: HK$43.32 3,360In Stock	Mfr. Part No. STM32L071RZH6 Mouser Part No 511-STM32L071RZH6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU Learn More about STMicroelectronics stm32l0	Datasheet	3,360In Stock	HK$43.32 HK$32.96 HK$28.77 HK$27.45 View HK$25.32 HK$23.51 HK$23.18 HK$22.44	Min.: 1 Mult.: 1	STM32L071RZ	SMD/SMT		ARM Cortex M0+	192 kB	32 bit	12 bit	32 MHz	51 I/O	20 kB	1.8 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 192-Kbytes of Flash , 32 MHz CPU, USB, LCD STM32L073VZT3 STMicroelectronics 1: HK$60.25 1,585In Stock	Mfr. Part No. STM32L073VZT3 Mouser Part No 511-STM32L073VZT3	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	1,585In Stock	HK$60.25 HK$43.57 HK$40.77 HK$37.65 View HK$36.58 HK$33.95	Min.: 1 Mult.: 1	STM32L073VZ	SMD/SMT		ARM Cortex M0+	192 kB	32 bit	12 bit	32 MHz	84 I/O	20 kB	1.8 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp STM32L152RET6 STMicroelectronics 1: HK$70.61 974In Stock	Mfr. Part No. STM32L152RET6 Mouser Part No 511-STM32L152RET6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 512 Kbytes of Flash 32 MHz CPU, USB, 2xOp-amp Learn More about STMicroelectronics stm32l1	Datasheet	974In Stock	HK$70.61 HK$59.60 HK$55.90 HK$53.84 HK$53.76	Min.: 1 Mult.: 1	STM32L152RE	SMD/SMT	LQFP-64	ARM Cortex M3	512 kB	32 bit	12 bit	32 MHz	51 I/O	80 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power Cortex-M3 MCU 128 Kbytes of Flash , RTC, LCD, USB STM32L152VBT6A STMicroelectronics 1: HK$75.62 727In Stock	Mfr. Part No. STM32L152VBT6A Mouser Part No 511-STM32L152VBT6A	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power Cortex-M3 MCU 128 Kbytes of Flash , RTC, LCD, USB Learn More about STMicroelectronics stm32l1	Datasheet	727In Stock	HK$75.62 HK$54.50 HK$49.98 HK$48.66 View HK$47.18 HK$45.13 Quote	Min.: 1 Mult.: 1	STM32L152VB-A	SMD/SMT	LQFP-100	ARM Cortex M3	128 kB	32 bit	12 bit	32 MHz	83 I/O	16 kB	1.65 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB STM32L412CBT6P STMicroelectronics 1: HK$36.99 4,715In Stock	Mfr. Part No. STM32L412CBT6P Mouser Part No 511-STM32L412CBT6P	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB	Datasheet	4,715In Stock	HK$36.99 HK$28.03 HK$24.33 HK$23.26 HK$21.37	Min.: 1 Mult.: 1 Max.: 750	STM32L412CB	SMD/SMT	LQFP-48	ARM Cortex M4	128 kB	32 bit	2 x 12 bit	80 MHz	38 I/O	40 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 STM32L443CCT6 STMicroelectronics 1: HK$52.61 671In Stock	Mfr. Part No. STM32L443CCT6 Mouser Part No 511-STM32L443CCT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash LCD, USB, AES-2 Learn More about STMicroelectronics stm stm32l4 mcu fpu	Datasheet	671In Stock	HK$52.61 HK$40.28 HK$35.35 HK$33.78	Min.: 1 Mult.: 1 Max.: 250	STM32L443CC	SMD/SMT	LQFP-48	ARM Cortex M4	256 kB	32 bit	12 bit	80 MHz	38 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4P5VGT6P STMicroelectronics 1: HK$107.85 505In Stock	Mfr. Part No. STM32L4P5VGT6P Mouser Part No 511-STM32L4P5VGT6P	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4p5 stm32l4q5 mcus	Datasheet	505In Stock	HK$107.85 HK$84.17 HK$73.73 HK$70.86 HK$67.73	Min.: 1 Mult.: 1 Max.: 250	STM32L4P5VG														Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD STM32L4Q5CGT6 STMicroelectronics 1: HK$84.67 580In Stock	Mfr. Part No. STM32L4Q5CGT6 Mouser Part No 511-STM32L4Q5CGT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 1024 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4p5 stm32l4q5 mcus	Datasheet	580In Stock	HK$84.67 HK$71.10 HK$67.08 HK$62.39 HK$60.42	Min.: 1 Mult.: 1 Max.: 250	STM32L4Q5CG	SMD/SMT		ARM Cortex M4	1 MB	32 bit	2 x 12 bit	120 MHz	38 I/O	320 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash STM32L562QEI6 STMicroelectronics 1: HK$113.93 2,255In Stock	Mfr. Part No. STM32L562QEI6 Mouser Part No 511-STM32L562QEI6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 Trust Zone, MCU 110 MHz 512 kbytes of Flash Learn More about STMicroelectronics stm stm32 l5 mcus	Datasheet	2,255In Stock	HK$113.93 HK$87.95 HK$79.73 HK$74.80 View HK$71.68 HK$68.23	Min.: 1 Mult.: 1 Max.: 500	STM32L5	SMD/SMT	UFBGA-132	ARM Cortex M33	512 kB	32 bit	2 x 12 bit	110 MHz	110 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 85 C	Tray
ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes STM32WB55CEU6 STMicroelectronics 1: HK$56.80 2,992In Stock	Mfr. Part No. STM32WB55CEU6 Mouser Part No 511-STM32WB55CEU6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power dual core Arm Cortex-M4 MCU 64 MHz, Cortex-M0+ 32 MHz 512 Kbytes Learn More about STMicroelectronics stm stm32wb wireless mcu	Datasheet	2,992In Stock	HK$56.80 HK$46.85 HK$44.47 HK$39.54 View HK$37.89 HK$35.02 HK$34.28 HK$34.20	Min.: 1 Mult.: 1	STM32WB	SMD/SMT	UFQFPN-48	ARM Cortex M0+, ARM Cortex M4	512 kB	32 bit	12 bit	32 MHz, 64 MHz	30 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 105 C	Tray