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NXP 16-bit Microcontrollers - MCU

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Core	Program Memory Size	Data RAM Size	Package/Case	Maximum Clock Frequency	ADC Resolution	Number of I/Os	Supply Voltage - Min	Supply Voltage - Max	Mounting Style	Data Bus Width	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 512KB Flash, 80MHz, QFP 112 MC9S12XDP512CAL NXP Semiconductors 1: $54.95 1,169In Stock	Mfr. Part No. MC9S12XDP512CAL Mouser Part No 841-MC9S12XDP512CAL	NXP Semiconductors	16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 512KB Flash, 80MHz, QFP 112	Datasheet	1,169In Stock	$54.95 $44.68 $43.44 $40.82 View $40.14 Quote	Min.: 1 Mult.: 1	HCS12X	512 kB	32 kB	LQFP-112	80 MHz	10 bit	59 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12XD		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+85degC, QFP 144 MC9S12XEP100CAG NXP Semiconductors 1: $53.42 897In Stock	Mfr. Part No. MC9S12XEP100CAG Mouser Part No 841-MC9S12XEP100CAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+85degC, QFP 144	Datasheet	897In Stock	$53.42 $43.86 $42.46 $39.76 View $38.96 Quote	Min.: 1 Mult.: 1	HCS12X	1 MB	64 kB	LQFP-144	50 MHz	2 x 8 bit/10 bit/12 bit	119 I/O	1.72 V	1.98 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12XE	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 512KB Flash, 50MHz, -40/+85degC, QFP 80 MC9S12XEQ512CAA NXP Semiconductors 1: $38.67 840In Stock	Mfr. Part No. MC9S12XEQ512CAA Mouser Part No 841-MC9S12XEQ512CAA	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 512KB Flash, 50MHz, -40/+85degC, QFP 80	Datasheet	840In Stock	$38.67 $32.56 $31.11 $27.82 View $27.14 $26.81 Quote	Min.: 1 Mult.: 1	HCS12X	512 kB	32 kB	QFP-80	50 MHz	2 x 8 bit/10 bit/12 bit	59 I/O	1.72 V	1.98 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12XE	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 512KB Flash, 50MHz, -40/+125degC, QFP 144 MC9S12XEQ512MAG NXP Semiconductors 1: $42.19 110In Stock	Mfr. Part No. MC9S12XEQ512MAG Mouser Part No 841-MC9S12XEQ512MAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 512KB Flash, 50MHz, -40/+125degC, QFP 144	Datasheet	110In Stock	$42.19 $34.65 $33.54 $31.41 View $29.11 Quote	Min.: 1 Mult.: 1	HCS12X	512 kB	32 kB	LQFP-144	50 MHz	2 x 8 bit/10 bit/12 bit	119 I/O	1.72 V	1.98 V	SMD/SMT	16 bit	- 40 C	+ 125 C	S12XE	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, QFP 112 MC9S12XET256MAL NXP Semiconductors 1: $27.14 1,100In Stock	Mfr. Part No. MC9S12XET256MAL Mouser Part No 841-MC9S12XET256MAL	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, QFP 112	Datasheet	1,100In Stock	$27.14 $21.48 $19.58 $18.91 View $18.26 $18.25 Quote	Min.: 1 Mult.: 1	HCS12X	256 kB	16 kB	LQFP-112	50 MHz	2 x 8 bit/10 bit/12 bit	91 I/O	1.98 V	1.72 V	SMD/SMT	16 bit	- 40 C	+ 125 C	S12XE	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80 S912XEG128BMAA NXP Semiconductors 1: $26.91 420In Stock	Mfr. Part No. S912XEG128BMAA Mouser Part No 841-S912XEG128BMAA	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80	Datasheet	420In Stock	$26.91 $21.05 $20.11 $18.40 View $16.97 Quote	Min.: 1 Mult.: 1	HCS12X	128 kB	12 kB	QFP-80	50 MHz	2 x 8 bit/10 bit/12 bit	59 I/O	1.72 V	1.98 V	SMD/SMT	16 bit	- 40 C	+ 125 C	S12XE	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 80MHz, -40/+105degC, Automotive Qualified, QFP 144 S912XHZ256F1VAG NXP Semiconductors 1: $42.16 299In Stock	Mfr. Part No. S912XHZ256F1VAG Mouser Part No 841-S912XHZ256F1VAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 80MHz, -40/+105degC, Automotive Qualified, QFP 144	Datasheet	299In Stock	$42.16 $35.51 $33.90 $30.33 View $29.61 Quote	Min.: 1 Mult.: 1	HCS12X	256 kB	16 kB	LQFP-144	80 MHz	10 bit	49 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 105 C	S12XHZ	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16BIT 128K FLASH S9S12G128ACLL NXP Semiconductors 1: $8.47 435In Stock	Mfr. Part No. S9S12G128ACLL Mouser Part No 771-S9S12G128ACLL	NXP Semiconductors	16-bit Microcontrollers - MCU 16BIT 128K FLASH Learn More about NXP Semiconductors nxp s12g automotive mcu	Datasheet	435In Stock	$8.47 $6.11 $5.64 $5.33 View $5.19 $5.08 $4.93 $4.87 Quote	Min.: 1 Mult.: 1	S12	128 kB	8 kB	LQFP-100	25 MHz	10 bit	86 I/O	3.15 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12G		Tray
16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 128KB Flash, QFP 112 MC9S12A128CPVE NXP Semiconductors 1: $57.78 342In Stock	Mfr. Part No. MC9S12A128CPVE Mouser Part No 841-MC9S12A128CPVE	NXP Semiconductors	16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 128KB Flash, QFP 112	Datasheet	342In Stock	$57.78 $48.06 $46.97 $44.85 View $41.54 Quote	Min.: 1 Mult.: 1	HCS12	128 kB	8 kB	TQFP-112	50 MHz	2 x 10 bit	59 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12A		Tray
16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 112 MC9S12A256MPVE NXP Semiconductors 1: $76.60 214In Stock	Mfr. Part No. MC9S12A256MPVE Mouser Part No 841-MC9S12A256MPVE	NXP Semiconductors	16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 256KB Flash, QFP 112	Datasheet	214In Stock	$76.60 $63.74 $63.17 $59.19 View Quote	Min.: 1 Mult.: 1	HCS12	256 kB	12 kB	LQFP-112	25 MHz	10 bit	91 I/O	2.5 V	2.5 V	SMD/SMT	16 bit	- 40 C	+ 125 C	S12A		Tray
16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 512KB Flash, QFP 112 MC9S12A512CPVE NXP Semiconductors 1: $67.43 207In Stock	Mfr. Part No. MC9S12A512CPVE Mouser Part No 841-MC9S12A512CPVE	NXP Semiconductors	16-bit Microcontrollers - MCU S12A 16-bit MCU, HCS12 core, 512KB Flash, QFP 112	Datasheet	207In Stock	$67.43 $56.11 $55.61 $52.10 View Quote	Min.: 1 Mult.: 1	HCS12	512 kB	4 kB	LQFP-112	50 MHz	10 bit	59 I/O			SMD/SMT	16 bit	- 40 C	+ 85 C	S12A		Tray
16-bit Microcontrollers - MCU S12C 16-bit MCU, HCS12 core, 32KB Flash, QFP 48 MC9S12C32CFAE25 NXP Semiconductors 1: $25.54 841In Stock	Mfr. Part No. MC9S12C32CFAE25 Mouser Part No 841-MC9S12C32CFAE25	NXP Semiconductors	16-bit Microcontrollers - MCU S12C 16-bit MCU, HCS12 core, 32KB Flash, QFP 48	Datasheet	841In Stock	$25.54 $19.98 $19.08 $17.34 View $16.76 $16.36 Quote	Min.: 1 Mult.: 1	HCS12	32 kB	2 kB	LQFP-48	25 MHz	10 bit	31 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12C		Tray
16-bit Microcontrollers - MCU S12C 16-bit MCU, HCS12 core, 32KB Flash, QFP 80 MC9S12C32CFUE16 NXP Semiconductors 1: $23.13 297In Stock	Mfr. Part No. MC9S12C32CFUE16 Mouser Part No 841-MC9S12C32CFUE16	NXP Semiconductors	16-bit Microcontrollers - MCU S12C 16-bit MCU, HCS12 core, 32KB Flash, QFP 80	Datasheet	297In Stock	$23.13 $18.36 $16.89 $15.96 View $14.92 $14.61 $14.56	Min.: 1 Mult.: 1	HCS12	32 kB	2 kB	QFP-80	25 MHz	10 bit	60 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12C		Tray
16-bit Microcontrollers - MCU GOLDFISH MC9S12C32CPBE25 NXP Semiconductors 1: $25.54 283In Stock	Mfr. Part No. MC9S12C32CPBE25 Mouser Part No 841-MC9S12C32CPBE25	NXP Semiconductors	16-bit Microcontrollers - MCU GOLDFISH	Datasheet	283In Stock	$25.54 $19.98 $19.08 $17.34 View $16.76 $16.36 $16.05 Quote	Min.: 1 Mult.: 1	HCS12	32 kB	2 kB	LQFP-52	25 MHz	10 bit	35 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12C	AEC-Q100	Tray
16-bit Microcontrollers - MCU S12C 16-bit MCU, HCS12 core, 64KB Flash, QFP 48 MC9S12C64MFAE NXP Semiconductors 1: $34.09 327In Stock	Mfr. Part No. MC9S12C64MFAE Mouser Part No 841-MC9S12C64MFAE	NXP Semiconductors	16-bit Microcontrollers - MCU S12C 16-bit MCU, HCS12 core, 64KB Flash, QFP 48	Datasheet	327In Stock	$34.09 $27.62 $25.04 $24.24 View $23.99 $23.93 Quote	Min.: 1 Mult.: 1	HCS12	64 kB	4 kB	LQFP-48	25 MHz	10 bit	31 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 125 C	S12C		Tray
16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 128KB Flash, QFP 80 MC9S12DG128CFUE NXP Semiconductors 1: $59.77 314In Stock	Mfr. Part No. MC9S12DG128CFUE Mouser Part No 841-MC9S12DG128CFUE	NXP Semiconductors	16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 128KB Flash, QFP 80	Datasheet	314In Stock	$59.77 $49.07 $47.50 $44.50 View $43.58 Quote	Min.: 1 Mult.: 1	HCS12	128 kB	8 kB	PQFP-80	50 MHz	2 x 10 bit	59 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12D		Tray
16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 128KB Flash, QFP 112 MC9S12DG128CPVE NXP Semiconductors 1: $55.80 40In Stock	Mfr. Part No. MC9S12DG128CPVE Mouser Part No 841-MC9S12DG128CPVE	NXP Semiconductors	16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 128KB Flash, QFP 112	Datasheet	40In Stock	$55.80 $46.15 $43.04 $41.21 View $40.80 Quote	Min.: 1 Mult.: 1	HCS12	128 kB	8 kB	LQFP-112	50 MHz	2 x 10 bit	91 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12D		Tray
16-bit Microcontrollers - MCU S12DT 16-bit MCU, HCS12 core, 128KB Flash, QFP 112 MC9S12DT128VPVE NXP Semiconductors 1: $61.57 300In Stock	Mfr. Part No. MC9S12DT128VPVE Mouser Part No 841-MC9S12DT128VPVE	NXP Semiconductors	16-bit Microcontrollers - MCU S12DT 16-bit MCU, HCS12 core, 128KB Flash, QFP 112	Datasheet	300In Stock	$61.57 $51.23 $50.78 $47.57 View $46.51 Quote	Min.: 1 Mult.: 1	HCS12	128 kB	8 kB	LQFP-112	50 MHz	2 x 10 bit	91 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 105 C	S12D		Tray
16-bit Microcontrollers - MCU S12E 16-bit MCU, HCS12 core, 128KB Flash, 50MHz, QFP 80 MC9S12E128CFUE NXP Semiconductors 1: $31.40 335In Stock	Mfr. Part No. MC9S12E128CFUE Mouser Part No 841-MC9S12E128CFUE	NXP Semiconductors	16-bit Microcontrollers - MCU S12E 16-bit MCU, HCS12 core, 128KB Flash, 50MHz, QFP 80	Datasheet	335In Stock	$31.40 $23.93 $22.46 $22.43 View $21.07 $21.06 Quote	Min.: 1 Mult.: 1	HCS12	256 kB	16 kB	QFP-80	25 MHz	10 bit	60 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12E		Tray
16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 112 MC9S12XD256CAL NXP Semiconductors 1: $40.30 83In Stock	Mfr. Part No. MC9S12XD256CAL Mouser Part No 841-MC9S12XD256CAL	NXP Semiconductors	16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 112	Datasheet	83In Stock	$40.30 $32.83 $29.83 $28.90 View $27.68 Quote	Min.: 1 Mult.: 1	HCS12X	256 kB	16 kB	LQFP-112	80 MHz	10 bit	59 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12XD		Tray
16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 512KB Flash, 80MHz, QFP 144 MC9S12XDP512CAG NXP Semiconductors 1: $58.62 228In Stock 200Expected 2026/11/09	Mfr. Part No. MC9S12XDP512CAG Mouser Part No 841-MC9S12XDP512CAG	NXP Semiconductors	16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 512KB Flash, 80MHz, QFP 144	Datasheet	228In Stock 200Expected 2026/11/09	$58.62 $48.11 $46.57 $43.62 View $42.73 Quote	Min.: 1 Mult.: 1	HCS12X	512 kB	32 kB	LQFP-144	80 MHz	10 bit	59 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12XD		Tray
16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 512KB Flash, 80MHz, QFP 144 MC9S12XDP512MAG NXP Semiconductors 1: $59.39 104In Stock	Mfr. Part No. MC9S12XDP512MAG Mouser Part No 841-MC9S12XDP512MAG	NXP Semiconductors	16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 512KB Flash, 80MHz, QFP 144	Datasheet	104In Stock	$59.39 $49.96 $49.18 $45.69 View $44.88 Quote	Min.: 1 Mult.: 1	HCS12X	512 kB	32 kB	LQFP-144	80 MHz	10 bit	59 I/O	2.35 V	2.75 V	SMD/SMT	16 bit	- 40 C	+ 105 C	S12XD		Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, QFP 80 MC9S12XEG128MAA NXP Semiconductors 1: $24.84 257In Stock	Mfr. Part No. MC9S12XEG128MAA Mouser Part No 841-MC9S12XEG128MAA	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, QFP 80	Datasheet	257In Stock	$24.84 $18.76 $17.54 $16.42 View $16.41 $16.22	Min.: 1 Mult.: 1	HCS12X	128 kB	12 kB	QFP-80	50 MHz	2 x 8 bit/10 bit/12 bit	59 I/O	1.72 V	1.98 V	SMD/SMT	16 bit	- 40 C	+ 125 C	S12XE	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+85degC, QFP 144 MC9S12XET256CAG NXP Semiconductors 1: $29.34 646In Stock	Mfr. Part No. MC9S12XET256CAG Mouser Part No 841-MC9S12XET256CAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+85degC, QFP 144	Datasheet	646In Stock	$29.34 $22.96 $21.92 $20.06 View Quote	Min.: 1 Mult.: 1	HCS12X	256 kB	16 kB	LQFP-144	50 MHz	2 x 8 bit/10 bit/12 bit	119 I/O	1.98 V	1.72 V	SMD/SMT	16 bit	- 40 C	+ 85 C	S12XE	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, QFP 80 MC9S12XET256MAA NXP Semiconductors 1: $26.69 290In Stock	Mfr. Part No. MC9S12XET256MAA Mouser Part No 841-MC9S12XET256MAA	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, QFP 80	Datasheet	290In Stock	$26.69 $20.21 $18.92 $17.74 $17.54	Min.: 1 Mult.: 1	HCS12X	256 kB	16 kB	QFP-80	50 MHz	2 x 8 bit/10 bit/12 bit	59 I/O	1.98 V	1.72 V	SMD/SMT	16 bit	- 40 C	+ 125 C	S12XE	AEC-Q100	Tray