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ARM Cortex M55 Core ARM Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) 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 performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec STM32N655A0H3Q STMicroelectronics 1: NT$622.00 299In 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	299In Stock	NT$622.00 NT$501.54 NT$467.13	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: NT$720.94 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	NT$720.94 NT$573.24 NT$513.73 NT$495.45	Min.: 1 Mult.: 1 Max.: 250	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 STM32N657Z0H3Q STMicroelectronics 1: NT$705.17 1,057In 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	1,057In Stock	NT$705.17 NT$576.11 NT$540.26 NT$539.90 View NT$506.56 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 Cortex-M55 250MHz, 2.5D GPU, 4MB MRAM, 3.75MB SRAM, -20 to +70 C, 245-pin BGA AP510NFA-CBR Ambiq 1: NT$376.43 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 NT$376.43 Reel NT$376.43	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 performance Arm Cortex-M55 MCU, 800MHz, 4.2MB SRAM, NeoChrom GPU JPEG Codec STM32N655X0H3Q STMicroelectronics 1: NT$801.96 27In Stock 714Expected 2/15/2027 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	27In Stock 714Expected 2/15/2027	NT$801.96 NT$626.66 NT$562.85 NT$543.13 NT$509.43	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 STM32N657A0H3Q STMicroelectronics 1: NT$786.91 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 This product may require additional documentation to export from the United States.	Datasheet	56In Stock	NT$786.91 NT$624.87 NT$576.47 NT$540.26 View NT$530.58 NT$492.22 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 perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU STM32N657L0H3Q STMicroelectronics 1: NT$827.06 11In Stock 1,008Expected 1/14/2027 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	11In Stock 1,008Expected 1/14/2027	NT$827.06 NT$657.49 NT$609.09 NT$569.66 View NT$558.18 NT$534.88	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: NT$923.14 10In Stock 3,139On 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 3,139On Order On Order Ship Dates Mfr. #: STM32N657X0H3Q Stock: 10 Can Ship Immediately On Order: 283 Expected 3/22/2027 714 Expected 5/17/2027 2,142 TBD Factory Lead-Time: 30 Weeks	NT$923.14 NT$652.11 NT$624.87 NT$588.66	Min.: 1 Mult.: 1	STM32N6			ARM Cortex M55				1 GHz		4.2 MB					Tray
ARM Microcontrollers - MCU High perf Arm Cortex-M55 MCU 800MHz 4.2MB SRAM Neural-ART 600 GOPS NeoChrom GPU STM32N657I0H3Q STMicroelectronics 1: NT$881.19 4In Stock 1,008Expected 11/5/2026 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	4In Stock 1,008Expected 11/5/2026	NT$881.19 NT$703.74 NT$632.39 NT$563.20 View NT$554.24 NT$542.41 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: NT$766.11 2,016Expected 11/17/2026 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	2,016Expected 11/17/2026	NT$766.11 NT$619.49 NT$577.54 NT$550.66 NT$518.75	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: NT$601.56 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 NT$601.56 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

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