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16-bit Microcontrollers - MCU

16-bit Microcontrollers are in stock with same-day shipping at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many 16-bit microcontroller manufacturers including Infineon, Microchip, NXP, Renesas, Texas Instruments & more.
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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, 256KB Flash, 80MHz, QFP 112 MC9S12XD256CAL NXP Semiconductors 1: $56.77 83In Stock	Mfr. Part # MC9S12XD256CAL Mouser Part # 841-MC9S12XD256CAL	NXP Semiconductors	16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 256KB Flash, 80MHz, QFP 112	Datasheet	83In Stock	$56.77 $46.50 $42.51 $41.21 View $39.61 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 MC9S12XDP512MAG NXP Semiconductors 1: $79.31 104In Stock	Mfr. Part # MC9S12XDP512MAG Mouser Part # 841-MC9S12XDP512MAG	NXP Semiconductors	16-bit Microcontrollers - MCU S12XD 16-bit MCU, HCS12X core, 512KB Flash, 80MHz, QFP 144	Datasheet	104In Stock	$79.31 $66.22 $62.26 $60.13 View 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: $32.29 257In Stock	Mfr. Part # MC9S12XEG128MAA Mouser Part # 841-MC9S12XEG128MAA	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, QFP 80	Datasheet	257In Stock	$32.29 $24.39 $22.80 $21.35 View $21.33 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, 50MHz, -40/+85degC, QFP 144 MC9S12XET256CAG NXP Semiconductors 1: $38.14 636In Stock	Mfr. Part # MC9S12XET256CAG Mouser Part # 841-MC9S12XET256CAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+85degC, QFP 144	Datasheet	636In Stock	$38.14 $29.84 $28.50 $26.08 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: $34.70 288In Stock	Mfr. Part # MC9S12XET256MAA Mouser Part # 841-MC9S12XET256MAA	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 256KB Flash, 50MHz, -40/+125degC, QFP 80	Datasheet	288In Stock	$34.70 $26.27 $24.60 $23.05 View $22.58 Quote	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
16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+85degC, Automotive Qualified, QFP 144 S912XEP100BCAG NXP Semiconductors 1: $59.74 242In Stock	Mfr. Part # S912XEP100BCAG Mouser Part # 841-S912XEP100BCAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 1MB Flash, 50MHz, -40/+85degC, Automotive Qualified, QFP 144	Datasheet	242In Stock	$59.74 $49.05 $44.93 $43.56 View $41.89 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/+105degC, Automotive Qualified, QFP 144 S912XEQ512J3VAG NXP Semiconductors 1: $47.18 599In Stock	Mfr. Part # S912XEQ512J3VAG Mouser Part # 841-S912XEQ512J3VAG	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 512KB Flash, 50MHz, -40/+105degC, Automotive Qualified, QFP 144	Datasheet	599In Stock	$47.18 $39.74 $37.95 $33.94 View $33.12 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	+ 105 C	S12XE	AEC-Q100	Tray
16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 128KB Flash, 32MHz, -40/+125degC, Automotive Qualified, QFP 48 S912ZVLA12F0MLF NXP Semiconductors 1: $10.62 622In Stock	Mfr. Part # S912ZVLA12F0MLF Mouser Part # 841-S912ZVLA12F0MLF	NXP Semiconductors	16-bit Microcontrollers - MCU MagniV 16-bit MCU, S12Z core, 128KB Flash, 32MHz, -40/+125degC, Automotive Qualified, QFP 48 Learn More about NXP Semiconductors freescale s12zvl mcu	Datasheet	622In Stock	$10.62 $7.80 $7.41 $6.88 View $6.06 $5.94 Quote	Min.: 1 Mult.: 1	S12Z	128 kB	8 kB	LQFP-48	32 MHz	12 bit	35 I/O	3.5 V	40 V	SMD/SMT	16 bit	- 40 C	+ 125 C	S12ZVL	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 128KB Flash, 25MHz, -40/+125degC, Automotive Qualified, QFP 100 S9S12G128F0MLL NXP Semiconductors 1: $12.65 329In Stock	Mfr. Part # S9S12G128F0MLL Mouser Part # 841-S9S12G128F0MLL	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 128KB Flash, 25MHz, -40/+125degC, Automotive Qualified, QFP 100 Learn More about NXP Semiconductors nxp s12g automotive mcu	Datasheet	329In Stock	$12.65 $9.80 $9.43 $8.37 View $8.06 $7.41 $7.06 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	+ 125 C	S12G	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 64KB Flash, 25MHz, -40/+125degC, Automotive Qualified, QFP 32 S9S12G64F1MLC NXP Semiconductors 1: $9.14 548In Stock	Mfr. Part # S9S12G64F1MLC Mouser Part # 841-S9S12G64F1MLC	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 64KB Flash, 25MHz, -40/+125degC, Automotive Qualified, QFP 32 Learn More about NXP Semiconductors nxp s12g automotive mcu	Datasheet	548In Stock	$9.14 $7.03 $6.20 $5.93 View $5.49 $5.47	Min.: 1 Mult.: 1	S12	64 kB	4 kB	LQFP-32	25 MHz	10 bit	26 I/O	3.15 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 125 C	S12G	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 240KB Flash, 25MHz, -40/+105degC, Automotive Qualified, QFP 64 S9S12GA240F0VLH NXP Semiconductors 1: $22.15 552In Stock	Mfr. Part # S9S12GA240F0VLH Mouser Part # 841-S9S12GA240F0VLH	NXP Semiconductors	16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 240KB Flash, 25MHz, -40/+105degC, Automotive Qualified, QFP 64 Learn More about NXP Semiconductors nxp s12g automotive mcu	Datasheet	552In Stock	$22.15 $16.84 $16.13 $14.21 View $13.73 $13.08 $12.05 Quote	Min.: 1 Mult.: 1	S12	240 kB	11 kB	LQFP-64	25 MHz	12 bit	54 I/O	3.15 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 105 C	S12G	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 30LSSOP -40 to 85 C R5F100AAASP#10 Renesas Electronics 1: $2.13 2,767In Stock	Mfr. Part # R5F100AAASP#10 Mouser Part # 968-R5F100AAASP#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 16K 30LSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	2,767In Stock	$2.13 $1.56 $1.34 $1.26 View $1.14 $1.11 $1.06	Min.: 1 Mult.: 1	RL78	16 kB	2 kB	LSSOP-30	32 MHz	8 bit/10 bit	26 I/O	1.6 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 85 C	RL78/G13		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 192K 40HWQFN -40 to 85 C R5F100EHANA#40 Renesas Electronics 1: $3.86 995In Stock 2,500Expected 12/24/2026	Mfr. Part # R5F100EHANA#40 Mouser Part # 968-R5F100EHANA#40	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 192K 40HWQFN -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	995In Stock 2,500Expected 12/24/2026	Cut Tape $3.86 $2.89 $2.50 $2.37 Reel $1.92 View $2.17 $1.99 $1.89	Min.: 1 Mult.: 1 : 2,500	RL78	192 kB	16 kB	HWQFN-40	32 MHz	8 bit/10 bit	36 I/O	1.6 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 85 C	RL78/G13		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 48LFQFP -40 to 85 C R5F100GGAFB#50 Renesas Electronics 1: $4.88 1,344In Stock	Mfr. Part # R5F100GGAFB#50 Mouser Part # 968-R5F100GGAFB#50	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 48LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	1,344In Stock	Cut Tape $4.88 $3.30 $3.06 $2.65 Reel $1.90 View $2.48 $2.17 $1.92 $1.79	Min.: 1 Mult.: 1 : 2,000	RL78	512 kB	32 kB	LFQFP-48	32 MHz	8 bit, 10 bit	44 I/O	1.6 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 85 C	RL78/G13		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 64LFQFP -40 to 85 C R5F100LEAFB#10 Renesas Electronics 1: $3.64 4,234In Stock	Mfr. Part # R5F100LEAFB#10 Mouser Part # 968-R5F100LEAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 64LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	4,234In Stock	$3.64 $2.70 $2.33 $2.22 View $1.91 $1.89 $1.86 $1.79	Min.: 1 Mult.: 1	RL78	64 kB	4 kB	LFQFP-64	32 MHz	8 bit/10 bit	58 I/O	1.6 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 85 C	RL78/G13		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 64LFQFP -40 to 85 C R5F100LGAFB#10 Renesas Electronics 1: $4.23 1,215In Stock	Mfr. Part # R5F100LGAFB#10 Mouser Part # 968-R5F100LGAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 64LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,215In Stock	$4.23 $3.16 $2.74 $2.60 View $2.38 $2.29 $2.16 $2.04	Min.: 1 Mult.: 1	RL78	128 kB	12 kB	LFQFP-64	32 MHz	8 bit/10 bit	58 I/O	1.6 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 85 C	RL78/G13		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 80LQFP -40 to 85 C R5F100MGAFA#10 Renesas Electronics 1: $4.93 1,272In Stock	Mfr. Part # R5F100MGAFA#10 Mouser Part # 968-R5F100MGAFA#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 128K 80LQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	1,272In Stock	$4.93 $3.71 $3.48 $3.21 View $3.08 $2.91 $2.90 $2.59	Min.: 1 Mult.: 1	RL78	128 kB	12 kB	LQFP-80	32 MHz	8 bit/10 bit	74 I/O	1.6 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 85 C	RL78/G13		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 48LFQFP -40 to 85 C R5F101GEAFB#10 Renesas Electronics 1: $4.04 2,995In Stock	Mfr. Part # R5F101GEAFB#10 Mouser Part # 968-R5F101GEAFB#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G13 64K 48LFQFP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	2,995In Stock	$4.04 $2.64 $2.42 $2.08 View $1.95 $1.70 $1.51 $1.47 $1.44	Min.: 1 Mult.: 1	RL78	64 kB	4 kB	LFQFP-48	32 MHz	8 bit/10 bit	44 I/O	1.6 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 85 C	RL78/G13		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 8K 20LSSOP -40 to 85 C R5F10368ASP#55 Renesas Electronics 1: $1.78 2,799In Stock	Mfr. Part # R5F10368ASP#55 Mouser Part # 968-R5F10368ASP#55	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G12 8K 20LSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 g13 mcus	Datasheet	2,799In Stock	Cut Tape $1.78 $1.29 $1.10 $1.04 View Reel $0.849 $0.935 $0.923 $0.901 $0.849	Min.: 1 Mult.: 1 : 4,000	RL78		768 B	LSSOP-20	24 MHz	8 bit, 10 bit	18 I/O	1.8 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 85 C	RL78/G13		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13-CAN_128KB_20SSOP R5F10BAGLSP#U5 Renesas Electronics 1: $6.16 2,403In Stock	Mfr. Part # R5F10BAGLSP#U5 Mouser Part # 968-R5F10BAGLSP#U5	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F13-CAN_128KB_20SSOP Learn More about Renesas Electronics renesas rl78 f13 mcus	Datasheet	2,403In Stock	$6.16 $4.68 $4.08 $3.73 View $3.72 $3.54 $3.43 Quote	Min.: 1 Mult.: 1	RL78	128 kB	8 kB	SSOP-30	32 MHz	10 bit	23 I/O	2.7 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 105 C	RL78/F13	AEC-Q100	Tray
16-bit Microcontrollers - MCU 16BIT MCU RL78/L12 16K 48LFQFP -40/+85C R5F10RGAAFB#50 Renesas Electronics 1: $2.21 4,411In Stock	Mfr. Part # R5F10RGAAFB#50 Mouser Part # 968-R5F10RGAAFB#50	Renesas Electronics	16-bit Microcontrollers - MCU 16BIT MCU RL78/L12 16K 48LFQFP -40/+85C Learn More about Renesas Electronics renesas rl78l12 16bit mcu	Datasheet	4,411In Stock	Cut Tape $2.21 $1.63 $1.38 $1.31 Reel $1.07 View $1.18 $1.15 $1.02	Min.: 1 Mult.: 1 : 2,000	RL78	16 kB	1 kB	LQFP-48	24 MHz	8 bit/10 bit	33 I/O	1.6 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 85 C	RL78/L12		Reel, Cut Tape
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G10 4K 16LSSOP -40 to 85 C R5F10Y47ASP#10 Renesas Electronics 1: $1.42 4,146In Stock	Mfr. Part # R5F10Y47ASP#10 Mouser Part # 968-R5F10Y47ASP#10	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/G10 4K 16LSSOP -40 to 85 C Learn More about Renesas Electronics renesas rl78 mcu	Datasheet	4,146In Stock	$1.42 $1.02 $0.862 $0.849 View $0.744 $0.692	Min.: 1 Mult.: 1														RL78/G10		Tray
16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F15-CAN_512KB 48QFP R5F113GLCLFB#35 Renesas Electronics 1: $9.74 2,309In Stock	Mfr. Part # R5F113GLCLFB#35 Mouser Part # 968-R5F113GLCLFB#35	Renesas Electronics	16-bit Microcontrollers - MCU 16-BIT GENERAL MCU_RL78/F15-CAN_512KB 48QFP Learn More about Renesas Electronics renesas rl78 f14 mcus	Datasheet	2,309In Stock	$9.74 $7.50 $6.59 $6.20 View $5.90 $5.58 $5.54 $5.43 Quote	Min.: 1 Mult.: 1	RL78	512 kB	32 kB	QFN-48	32 MHz	8 bit, 10 bit	38 I/O	2.7 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 105 C	RL78/F15	AEC-Q100	Tray
16-bit Microcontrollers - MCU MCU 3/5V 256K Pb-free 100-QFP M30624FGPFP#U5C Renesas Electronics 1: $59.37 80In Stock NRND	Mfr. Part # M30624FGPFP#U5C Mouser Part # 968-M30624FGPFP#U5C NRND	Renesas Electronics	16-bit Microcontrollers - MCU MCU 3/5V 256K Pb-free 100-QFP	Datasheet	80In Stock	$59.37 $48.65 $44.56 $43.29	Min.: 1 Mult.: 1	M16C/60	256 kB	20 kB	QFP-100	24 MHz	10 bit	85 I/O	2.7 V	5.5 V	SMD/SMT	16 bit	- 40 C	+ 85 C	M16C/62P		Tray
16-bit Microcontrollers - MCU MCU 3/5V 32K+2K 32-LQFP lead free R5F21276SNFP#V2 Renesas Electronics 1: $15.70 869In Stock NRND	Mfr. Part # R5F21276SNFP#V2 Mouser Part # 968-R5F21276SNFP#V2 NRND	Renesas Electronics	16-bit Microcontrollers - MCU MCU 3/5V 32K+2K 32-LQFP lead free	Datasheet	869In Stock	$15.70 $12.77 $12.17 $10.91 View $9.26 $8.83 $8.39 Quote	Min.: 1 Mult.: 1														R8C/27		Tray