ARM Microcontrollers - MCU – Mouser Singapore

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MCX A Series Microcontrollers

NXP Semiconductors MCX A Microcontrollers address many applications with scalable device options, low power, and intelligent peripherals. The MCX A series operates at up to 96MHz with high levels of integration and analog. The low-power cache enhances the system performance with built-in RAM self-test hardware and supporting safety applications.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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 MCXA18 LQFP64 MCXA155VLH NXP Semiconductors 1: $6.28 7In Stock 800Expected 29/10/2026 New Product	Mfr. Part No. MCXA155VLH Mouser Part No 771-MCXA155VLH New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXA18 LQFP64 Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	7In Stock 800Expected 29/10/2026	$6.28 $4.75 $4.12 $3.18 View $3.17 $2.96 $2.95 $2.87	Min.: 1 Mult.: 1	MCX A	SMD/SMT	LQFP-64	ARM Cortex M33	512 kB	32 bit	12 bit	96 MHz	52 I/O	96 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 100 QFP MCXA343VLL NXP Semiconductors 1: $5.73 25In Stock New Product	Mfr. Part No. MCXA343VLL Mouser Part No 771-MCXA343VLL New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 100 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	25In Stock	$5.73 $4.34 $3.78 $3.59 View $3.30 $3.22 $3.21	Min.: 1 Mult.: 1	MCX A	SMD/SMT	LQFP-100	ARM Cortex M33	128 kB	32 bit	16 bit	180 MHz	86 I/O	32 kB			- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXA20-256, 100LQFP MCXA344VLL NXP Semiconductors 1: $6.45 25In Stock New Product	Mfr. Part No. MCXA344VLL Mouser Part No 771-MCXA344VLL New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXA20-256, 100LQFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	25In Stock	$6.45 $4.88 $4.26 $4.05 View $3.74 $3.64 $3.63 Quote	Min.: 1 Mult.: 1	MCX A	SMD/SMT	LQFP-100	ARM Cortex M33	256 kB	32 bit	16 bit	180 MHz	86 I/O	64 kB			- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXA10, 32HVQFN MCXA133VFM NXP Semiconductors 1: $4.31 2,450Expected 10/11/2026 New At Mouser	Mfr. Part No. MCXA133VFM Mouser Part No 771-MCXA133VFM New At Mouser	NXP Semiconductors	ARM Microcontrollers - MCU MCXA10, 32HVQFN Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	2,450Expected 10/11/2026	$4.31 $3.09 $2.94 $2.49 View $2.39 $1.97 $1.81 $1.78 $1.73	Min.: 1 Mult.: 1	MCX A	SMD/SMT	HVQFN-32	ARM Cortex-M33	128 kB	32 bit	16 bit	96 MHz	29 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP MCXA154VLH NXP Semiconductors 1: $5.10 800Expected 17/11/2026 New Product	Mfr. Part No. MCXA154VLH Mouser Part No 771-MCXA154VLH New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	800Expected 17/11/2026	$5.10 $3.85 $3.35 $3.10 View $3.09 $2.88 $2.86 $2.79	Min.: 1 Mult.: 1	MCX A	SMD/SMT	LQFP-64	ARM Cortex M33	256 kB	32 bit	12 bit	96 MHz	52 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXA20 169BGA MCXA175VPN NXP Semiconductors 1: $8.61 1,300Expected 10/11/2026 New Product	Mfr. Part No. MCXA175VPN Mouser Part No 771-MCXA175VPN New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXA20 169BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	1,300Expected 10/11/2026	$8.61 $5.92 $5.51 $4.86 View $4.60 $3.78	Min.: 1 Mult.: 1	MCXA17	SMD/SMT	WFBGA-169	ARM Cortex-M33	512 kB	32 bit	16 bit	180 MHz	114 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXA20 169BGA MCXA176VPN NXP Semiconductors 1: $8.94 1,300Expected 10/11/2026 New Product	Mfr. Part No. MCXA176VPN Mouser Part No 771-MCXA176VPN New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXA20 169BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	1,300Expected 10/11/2026	$8.94 $6.15 $5.73 $5.03 View $4.77 $3.93	Min.: 1 Mult.: 1	MCXA17	SMD/SMT	WFBGA-169	ARM Cortex-M33	1024 kB	32 bit	16 bit	180 MHz	114 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXA20 169BGA MCXA255VPN NXP Semiconductors 1: $9.28 1,300Expected 10/11/2026 New Product	Mfr. Part No. MCXA255VPN Mouser Part No 771-MCXA255VPN New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXA20 169BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	1,300Expected 10/11/2026	$9.28 $6.81 $6.35 $5.59 View $5.30 $4.35	Min.: 1 Mult.: 1	MCXA25	SMD/SMT	WFBGA-169	ARM Cortex-M33	512 kB	32 bit	16 bit	180 MHz	114 I/O	128 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXA20 169BGA MCXA256VPN NXP Semiconductors 1: $9.59 1,300Expected 10/11/2026 New Product	Mfr. Part No. MCXA256VPN Mouser Part No 771-MCXA256VPN New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXA20 169BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	1,300Expected 10/11/2026	$9.59 $7.04 $6.57 $5.77 $4.56	Min.: 1 Mult.: 1	MCXA25	SMD/SMT	WFBGA-169	ARM Cortex-M33	1024 kB	32 bit	16 bit	180 MHz	114 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 64 QFP MCXA343VLH NXP Semiconductors 1: $5.20 800Expected 10/11/2026 New Product	Mfr. Part No. MCXA343VLH Mouser Part No 771-MCXA343VLH New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A34 Mixed-Signal, Optimized for Motor Control and High-Performance Analog Peripherals, 64 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	800Expected 10/11/2026	$5.20 $3.92 $3.40 $3.25 View $3.24 $2.96	Min.: 1 Mult.: 1	MCX A	SMD/SMT	LQFP-64	ARM Cortex M33	128 kB	32 bit	16 bit	180 MHz	55 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXA20 169BGA MCXA366VPN NXP Semiconductors 1: $10.85 1,300Expected 10/11/2026 New Product	Mfr. Part No. MCXA366VPN Mouser Part No 771-MCXA366VPN New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXA20 169BGA Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	1,300Expected 10/11/2026	$10.85 $7.59 $7.24 $6.28 $5.39	Min.: 1 Mult.: 1	MCXA36	SMD/SMT	WFBGA-169	ARM Cortex-M33	Flash	32 bit	16 bit	240 MHz	114 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A17 Essential MCU Arm Cortex -M33 with 180 MHz and Rich Serial Peripherals, 100 QFP NXP Semiconductors MCXA173VLL MCXA173VLL NXP Semiconductors 1: $5.28 450Expected 10/11/2026 New Product	Mfr. Part No. MCXA173VLL Mouser Part No 771-MCXA173VLL New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A17 Essential MCU Arm Cortex -M33 with 180 MHz and Rich Serial Peripherals, 100 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	450Expected 10/11/2026	$5.28 $3.98 $3.33 $3.18 $3.07	Min.: 1 Mult.: 1	MCX A	SMD/SMT	LQFP-100	ARM Cortex M33	128 kB	32 bit	16 bit	180 MHz	86 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A17 Essential MCU Arm Cortex -M33 with 180 MHz and Rich Serial Peripherals, 100 QFP NXP Semiconductors MCXA174VLL MCXA174VLL NXP Semiconductors 1: $5.51 450Expected 10/11/2026 New Product	Mfr. Part No. MCXA174VLL Mouser Part No 771-MCXA174VLL New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A17 Essential MCU Arm Cortex -M33 with 180 MHz and Rich Serial Peripherals, 100 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	450Expected 10/11/2026	$5.51 $4.16 $3.48 $3.32 View $3.14 $3.09	Min.: 1 Mult.: 1	MCX A	SMD/SMT	LQFP-100	ARM Cortex M33	256 kB	32 bit	16 bit	180 MHz	86 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXA20 144LQFP MCXA186VLQ NXP Semiconductors 1: $8.12 300Expected 10/11/2026 New Product	Mfr. Part No. MCXA186VLQ Mouser Part No 771-MCXA186VLQ New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXA20 144LQFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	300Expected 10/11/2026	$8.12 $6.22 $5.39 $5.15 View $4.79 Quote	Min.: 1 Mult.: 1	MCX A	SMD/SMT	LQFP-144	ARM Cortex M33	1 MB	32 bit	16 bit	240 MHz	114 I/O	256 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCXA10, 48HVQFN NXP Semiconductors MCXA132VFTR MCXA132VFTR NXP Semiconductors 1: $3.92 25Expected 29/10/2026 New Product	Mfr. Part No. MCXA132VFTR Mouser Part No 771-MCXA132VFTR New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCXA10, 48HVQFN Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	25Expected 29/10/2026	Cut Tape $3.92 $2.92 $2.52 $2.39 Reel $1.99 View $2.07 $2.04 $1.93	Min.: 1 Mult.: 1 : 2,000	MCX A														Reel, Cut Tape
ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP NXP Semiconductors MCXA155VLLR MCXA155VLLR NXP Semiconductors 1: $5.85 25Expected 29/10/2026 New Product	Mfr. Part No. MCXA155VLLR Mouser Part No 771-MCXA155VLLR New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A15 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 100 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	25Expected 29/10/2026	Cut Tape $5.85 $4.42 $3.85 $3.73 Reel $3.35 View $3.30 $3.22	Min.: 1 Mult.: 1 : 1,000	MCX A														Reel, Cut Tape
ARM Microcontrollers - MCU MCXA10, 48HVQFN MCXA132VFT NXP Semiconductors 1: $3.60 Non-Stocked Lead-Time 16 Weeks New At Mouser	Mfr. Part No. MCXA132VFT Mouser Part No 771-MCXA132VFT New At Mouser	NXP Semiconductors	ARM Microcontrollers - MCU MCXA10, 48HVQFN Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$3.60 $2.68 $2.31 $2.20 View $2.07 $1.99 $1.97 $1.92	Min.: 1 Mult.: 1	MCX A														Tray
ARM Microcontrollers - MCU MCX A13 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFP MCXA133VLF NXP Semiconductors 1: $3.78 Non-Stocked Lead-Time 16 Weeks New At Mouser	Mfr. Part No. MCXA133VLF Mouser Part No 771-MCXA133VLF New At Mouser	NXP Semiconductors	ARM Microcontrollers - MCU MCX A13 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$3.78 $2.83 $2.43 $2.33 View $2.18 $2.11 $2.09 $2.07 $2.03	Min.: 1 Mult.: 1	MCX A														Tray
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFP MCXA142VLF NXP Semiconductors 1: $5.13 Non-Stocked Lead-Time 16 Weeks New At Mouser	Mfr. Part No. MCXA142VLF Mouser Part No 771-MCXA142VLF New At Mouser	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$5.13 $3.47 $3.21 $2.91 View $2.46 $2.28 $2.01 $1.99 $1.93	Min.: 1 Mult.: 1	MCX A														Tray
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN MCXA143VFT NXP Semiconductors 1: $5.14 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. MCXA143VFT Mouser Part No 771-MCXA143VFT	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$5.14 $3.66 $3.26 $2.94 View $2.77 $2.68 $2.60 $2.52 $2.46	Min.: 1 Mult.: 1	MCX A	SMD/SMT	HVQFN-48	ARM Cortex M33	128 kB	32 bit	12 bit	48 MHz	41 I/O	32 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFP MCXA143VLF NXP Semiconductors 1: $5.28 Non-Stocked Lead-Time 16 Weeks New At Mouser	Mfr. Part No. MCXA143VLF Mouser Part No 771-MCXA143VLF New At Mouser	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$5.28 $3.50 $3.18 $2.84 View $2.39 $2.28 $2.12 $2.09 $2.03	Min.: 1 Mult.: 1	MCX A														Tray
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP MCXA144VLH NXP Semiconductors 1: $4.96 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part No. MCXA144VLH Mouser Part No 771-MCXA144VLH New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$4.96 $3.74 $3.25 $3.01 View $2.99 $2.80 $2.79 $2.72	Min.: 1 Mult.: 1	MCX A	SMD/SMT	LQFP-64	ARM Cortex M33	256 kB	32 bit	12 bit	48 MHz	52 I/O	64 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN MCXA145VFT NXP Semiconductors 1: $6.94 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part No. MCXA145VFT Mouser Part No 771-MCXA145VFT New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$6.94 $4.58 $4.19 $3.55 View $3.37 $3.02 $2.75 $2.72 $2.64	Min.: 1 Mult.: 1	MCX A														Tray
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP MCXA145VLH NXP Semiconductors 1: $7.37 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part No. MCXA145VLH Mouser Part No 771-MCXA145VLH New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 64 QFP Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$7.37 $4.87 $4.45 $3.78 View $3.58 $3.20 $2.94 $2.92 $2.84	Min.: 1 Mult.: 1	MCX A	SMD/SMT		ARM Cortex M33	512 kB	32 bit	12 bit	48 MHz	52 I/O	96 kB	1.71 V	3.6 V	- 40 C	+ 125 C	Tray
ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN MCXA146VFT NXP Semiconductors 1: $6.41 Non-Stocked Lead-Time 16 Weeks New Product	Mfr. Part No. MCXA146VFT Mouser Part No 771-MCXA146VFT New Product	NXP Semiconductors	ARM Microcontrollers - MCU MCX A14 Essential MCUs with Arm Cortex -M33, Low Power and Intelligent Peripherals, 48 QFN Learn More about NXP Semiconductors nxp mcx a mcus	Datasheet	Non-Stocked Lead-Time 16 Weeks	$6.41 $4.61 $4.07 $3.48 View $3.17 $2.91 $2.80 $2.77 $2.71	Min.: 1 Mult.: 1	MCX A														Tray

MCX A Series Microcontrollers

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MCX A Series Microcontrollers

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