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

ARM Cortex M55 Core ARM Microcontrollers - MCU

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

Results: 11

Applied Filters:

Core = ARM Cortex M55

Manufacturer

Series

Mounting Style

Package / Case

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

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 (USD) 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 High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU STM32N657Z0H3Q STMicroelectronics 1: $25.57 1,052In Stock New Product	Mfr. Part # STM32N657Z0H3Q Mouser Part # 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	1,052In Stock	$25.57 $20.89 $19.59 $19.58 View $18.37 Quote	Min.: 1 Mult.: 1	STM32N6	SMD/SMT	VFBGA-142	ARM Cortex M55	1 KB	32 bit	12 bit	800 MHz	75 I/O	4.2 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec STM32N655A0H3Q STMicroelectronics 1: $22.56 298In Stock New Product	Mfr. Part # STM32N655A0H3Q Mouser Part # 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	298In Stock	$22.56 $18.19 $16.94	Min.: 1 Mult.: 1 Max.: 50	STM32N6	SMD/SMT	VFBGA-169	ARM Cortex M55		32 bit	12 bit	800 MHz	90 I/O	4.2 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec STM32N655L0H3Q STMicroelectronics 1: $26.14 1,008In Stock New Product	Mfr. Part # STM32N655L0H3Q Mouser Part # 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	$26.14 $20.79 $18.63 $17.97 $16.84	Min.: 1 Mult.: 1	STM32N6	SMD/SMT	VFBGA-223	ARM Cortex M55		32 bit	12 bit	800 MHz	144 I/O	4.2 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU STM32N657L0H3Q STMicroelectronics 1: $29.99 117In Stock 1,008Expected 12/29/2026 New Product	Mfr. Part # STM32N657L0H3Q Mouser Part # 511-STM32N657L0H3Q 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	117In Stock 1,008Expected 12/29/2026	$29.99 $23.84 $22.09 $20.66 View $20.24 $19.40	Min.: 1 Mult.: 1	STM32N6	SMD/SMT	VFBGA-223	ARM Cortex M55	1 KB	32 bit	12 bit	800 MHz	144 I/O	4.2 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
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 HW crypto STM32N657X0H3Q STMicroelectronics 1: $33.48 10In Stock 997On Order New Product	Mfr. Part # STM32N657X0H3Q Mouser Part # 511-STM32N657X0H3Q 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 HW crypto Learn More about STMicroelectronics stm stm32n6 mcus	Datasheet	10In Stock 997On Order	$33.48 $23.65 $22.66 $21.35	Min.: 1 Mult.: 1	STM32N6			ARM Cortex M55				1 GHz		4.2 MB					Tray
ARM Microcontrollers - MCU Cortex-M55 250MHz, 2.5D GPU, 4MB MRAM, 3.75MB SRAM, -20 to +70 C, 245-pin BGA AP510NFA-CBR Ambiq 1: $13.65 3,848In Stock	Mfr. Part # AP510NFA-CBR Mouser Part # 222-AP510NFA-CBR	Ambiq	ARM Microcontrollers - MCU Cortex-M55 250MHz, 2.5D GPU, 4MB MRAM, 3.75MB SRAM, -20 to +70 C, 245-pin BGA Learn More about Ambiq apollo510 chip	Datasheet	3,848In Stock	Cut Tape $13.65 Reel $13.65	Min.: 1 Mult.: 1 : 4,000	Apollo 510	SMD/SMT	BGA-183	ARM Cortex M55		32 bit	12 bit	250 MHz		3.75 MB	1.71 V	3.63 V	- 20 C	+ 70 C	Reel, Cut Tape
ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU STM32N657A0H3Q STMicroelectronics 1: $28.54 56In Stock New Product	Mfr. Part # STM32N657A0H3Q Mouser Part # 511-STM32N657A0H3Q 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	56In Stock	$28.54 $22.66 $20.90 $19.59 View $19.24 $17.85 Quote	Min.: 1 Mult.: 1	STM32N6	SMD/SMT	VFBGA-169	ARM Cortex M55	1 KB	32 bit	12 bit	800 MHz	90 I/O	4.2 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec STM32N655X0H3Q STMicroelectronics 1: $29.08 6In Stock 714Expected 2/8/2027 New Product	Mfr. Part # STM32N655X0H3Q Mouser Part # 511-STM32N655X0H3Q 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	6In Stock 714Expected 2/8/2027	$29.08 $22.72 $20.41 $19.70 $18.47	Min.: 1 Mult.: 1	STM32N6	SMD/SMT	VFBGA-264	ARM Cortex M55		32 bit	12 bit	800 MHz	165 I/O	4.2 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU STM32N657I0H3Q STMicroelectronics 1: $31.95 5In Stock 1,008Expected 11/4/2026 New Product	Mfr. Part # STM32N657I0H3Q Mouser Part # 511-STM32N657I0H3Q 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	5In Stock 1,008Expected 11/4/2026	$31.95 $25.52 $22.93 $20.42 View $20.10 $19.67 Quote	Min.: 1 Mult.: 1	STM32N6	SMD/SMT	VFBGA-178	ARM Cortex M55	1 KB	32 bit	12 bit	800 MHz	106 I/O	4.2 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU STM32N657B0H3Q STMicroelectronics 1: $27.78 2,016On Order New Product	Mfr. Part # STM32N657B0H3Q Mouser Part # 511-STM32N657B0H3Q 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	2,016On Order On Order Ship Dates Mfr. #: STM32N657B0H3Q Stock: 0 On Order: 1,008 Expected 10/29/2026 1,008 Expected 11/17/2026 Factory Lead-Time: 30 Weeks	$27.78 $22.46 $20.94 $19.97 $18.81	Min.: 1 Mult.: 1	STM32N6	SMD/SMT	VFBGA-198	ARM Cortex M55	1 KB	32 bit	12 bit	800 MHz	126 I/O	4.2 MB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU E3 MCU with 2x Cortex-M55, 1x Ethos-U55, 1.5MB MRAM, 3.75MB SRAM, full peripherals, FBGA194 AE302F40C1537LE-T Alif Semiconductor 1,500: $21.81 Non-Stocked Lead-Time 16 Weeks	Mfr. Part # AE302F40C1537LE-T Mouser Part # 85-AE302F40C1537LE-T	Alif Semiconductor	ARM Microcontrollers - MCU E3 MCU with 2x Cortex-M55, 1x Ethos-U55, 1.5MB MRAM, 3.75MB SRAM, full peripherals, FBGA194 Learn More about Alif Semiconductor alif semi ensemble family	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel $21.81 Quote Quote	Min.: 1,500 Mult.: 1,500 : 1,500	E3	SMD/SMT	FBGA-194	ARM Cortex M55	0 B	32 bit/16 bit	3 x 12 bit, 24 bit	160 MHz, 400 MHz	120 I/O	1.5 MB, 3.75 MB	1.75 V	4.2 V	- 40 C	+ 85 C	Reel

ARM Cortex M55 Core ARM Microcontrollers - MCU

Applied Filters:

Customer Service Office

Company

Resources

Support