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16-bit Microcontrollers - MCU

16-bit Microcontrollers are available at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many 16-bit microcontroller manufacturers including Infineon, Microchip, NXP, STMicroelectronics, Texas Instruments & more. Please view our large selection of 16-bit microcontrollers below.

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Part #

16-bit Microcontrollers - MCU 16 BIT 48K FLASH 4KB RAM

S9S12G48BVLC
NXP Semiconductors
1: £4.74
1,230In Stock

Mfr. Part No.
S9S12G48BVLC

Mouser Part No
771-S9S12G48BVLC

NXP Semiconductors

16-bit Microcontrollers - MCU 16 BIT 48K FLASH 4KB RAM

Learn More

Datasheet

1,230In Stock

£4.74

£3.63

£3.35

£3.06

View

Min.: 1
Mult.: 1

S12

48 kB

4 kB

LQFP-32

25 MHz

10 bit

26 I/O

3.15 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 105 C

S12G

Tray

16-bit Microcontrollers - MCU S12 Core,64k Flash,Au

S9S12G64AMLF
NXP Semiconductors
1: £5.28
1,250In Stock

Mfr. Part No.
S9S12G64AMLF

Mouser Part No
771-S9S12G64AMLF

NXP Semiconductors

16-bit Microcontrollers - MCU S12 Core,64k Flash,Au

Learn More

Datasheet

1,250In Stock

£5.28

£4.06

£3.76

£3.42

View

Min.: 1
Mult.: 1

S12

64 kB

4 kB

LQFP-48

25 MHz

10 bit

40 I/O

3.15 V

5.5 V

SMD/SMT

16 bit

- 40 C

+ 125 C

S12G

Tray

16-bit Microcontrollers - MCU 32K FLASH HCS12 MCU

MC9S12A32CFUE
NXP Semiconductors
1: £17.81
665In Stock

Mfr. Part No.
MC9S12A32CFUE

Mouser Part No
841-MC9S12A32CFUE

NXP Semiconductors

16-bit Microcontrollers - MCU 32K FLASH HCS12 MCU

Datasheet

665In Stock

£17.81

£14.54

£13.73

£12.84

View

Min.: 1
Mult.: 1

HCS12

32 kB

4 kB

QFP-80

25 MHz

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 9S12C128 (KOI) - EPP

MC9S12C128CFAE
NXP Semiconductors
1: £24.33
620In Stock

Mfr. Part No.
MC9S12C128CFAE

Mouser Part No
841-MC9S12C128CFAE

NXP Semiconductors

16-bit Microcontrollers - MCU 9S12C128 (KOI) - EPP

Datasheet

620In Stock

£24.33

£19.69

£18.53

£17.25

View

Min.: 1
Mult.: 1

HCS12

128 kB

4 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 9S12C128 (KOI) - PB FREE

MC9S12C128CFUE
NXP Semiconductors
1: £25.23
457In Stock

Mfr. Part No.
MC9S12C128CFUE

Mouser Part No
841-MC9S12C128CFUE

NXP Semiconductors

16-bit Microcontrollers - MCU 9S12C128 (KOI) - PB FREE

Datasheet

457In Stock

£25.23

£20.44

£19.23

£17.81

View

Min.: 1
Mult.: 1

HCS12

128 kB

4 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

MC9S12C32CFUE16
NXP Semiconductors
1: £17.22
359In Stock

Mfr. Part No.
MC9S12C32CFUE16

Mouser Part No
841-MC9S12C32CFUE16

NXP Semiconductors

16-bit Microcontrollers - MCU GOLDFISH

Datasheet

359In Stock

£17.22

£13.78

£12.92

£11.98

View

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: £16.65
800In Stock

Mfr. Part No.
MC9S12C32CPBE25

Mouser Part No
841-MC9S12C32CPBE25

NXP Semiconductors

16-bit Microcontrollers - MCU GOLDFISH

Datasheet

800In Stock

£16.65

£13.30

£12.47

£11.65

View

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 16 Bit 25MHz

MC9S12DG128CPVE
NXP Semiconductors
1: £36.00
55In Stock

Mfr. Part No.
MC9S12DG128CPVE

Mouser Part No
841-MC9S12DG128CPVE

NXP Semiconductors

16-bit Microcontrollers - MCU 16 Bit 25MHz

Datasheet

55In Stock

£36.00

£30.01

£28.01

£25.26

View

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 128K FLASH HCS12 MCU

MC9S12DG128VFUE
NXP Semiconductors
1: £37.38
174In Stock

Mfr. Part No.
MC9S12DG128VFUE

Mouser Part No
841-MC9S12DG128VFUE

NXP Semiconductors

16-bit Microcontrollers - MCU 128K FLASH HCS12 MCU

Datasheet

174In Stock

£37.38

£30.56

£28.35

£26.52

View

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

+ 105 C

S12D

Tray

16-bit Microcontrollers - MCU 256K FLASH HCS12 MCU EPP

MC9S12DG256MPVE
NXP Semiconductors
1: £46.90
36In Stock

Mfr. Part No.
MC9S12DG256MPVE

Mouser Part No
841-MC9S12DG256MPVE

NXP Semiconductors

16-bit Microcontrollers - MCU 256K FLASH HCS12 MCU EPP

Datasheet

36In Stock

£46.90

£38.70

£36.66

£34.40

View

Min.: 1
Mult.: 1

HCS12

256 kB

12 kB

LQFP-112

25 MHz

2 x 10 bit

91 I/O

2.35 V

2.75 V

SMD/SMT

16 bit

- 40 C

+ 125 C

S12D

Tray

16-bit Microcontrollers - MCU 16 Bit 25MHz

MC9S12DG256VPVE
NXP Semiconductors
1: £48.25
69In Stock

Mfr. Part No.
MC9S12DG256VPVE

Mouser Part No
841-MC9S12DG256VPVE

NXP Semiconductors

16-bit Microcontrollers - MCU 16 Bit 25MHz

Datasheet

69In Stock

£48.25

£39.40

£37.19

£34.76

View

Min.: 1
Mult.: 1

HCS12

256 kB

12 kB

LQFP-112

25 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 512K FLASH HCS12 MCU

MC9S12DP512CPVER
NXP Semiconductors
1: £49.01
115In Stock

Mfr. Part No.
MC9S12DP512CPVER

Mouser Part No
841-MC9S12DP512CPVER

NXP Semiconductors

16-bit Microcontrollers - MCU 512K FLASH HCS12 MCU

Datasheet

115In Stock

Cut Tape

£49.01

£40.51

£38.38

£37.10

View

Reel

£34.59

MouseReel Available

Min.: 1
Mult.: 1

: 500

HCS12

512 kB

14 kB

LQFP-112

25 MHz

2 x 10 bit

91 I/O

2.35 V

2.75 V

SMD/SMT

16 bit

- 40 C

+ 85 C

S12D

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU 128K FLASH HCS12 MCU

MC9S12DT128MPVE
NXP Semiconductors
1: £40.43
289In Stock

Mfr. Part No.
MC9S12DT128MPVE

Mouser Part No
841-MC9S12DT128MPVE

NXP Semiconductors

16-bit Microcontrollers - MCU 128K FLASH HCS12 MCU

Datasheet

289In Stock

£40.43

£33.01

£31.16

£29.12

View

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

+ 125 C

S12D

Tray

16-bit Microcontrollers - MCU 16 Bit 16MHz

MC9S12E128CPVE
NXP Semiconductors
1: £28.23
340In Stock
300Expected 11/06/2026

Mfr. Part No.
MC9S12E128CPVE

Mouser Part No
841-MC9S12E128CPVE

NXP Semiconductors

16-bit Microcontrollers - MCU 16 Bit 16MHz

Datasheet

340In Stock

300Expected 11/06/2026

£28.23

£22.73

£21.42

£19.76

View

Min.: 1
Mult.: 1

HCS12

256 kB

16 kB

LQFP-112

25 MHz

10 bit

92 I/O

2.35 V

2.75 V

SMD/SMT

16 bit

- 40 C

+ 85 C

S12E

Tray

16-bit Microcontrollers - MCU 16 Bit 16MHz

MC9S12E64CFUE
NXP Semiconductors
1: £20.99
589In Stock

Mfr. Part No.
MC9S12E64CFUE

Mouser Part No
841-MC9S12E64CFUE

NXP Semiconductors

16-bit Microcontrollers - MCU 16 Bit 16MHz

Datasheet

589In Stock

£20.99

£16.13

£15.11

£14.67

View

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 9S12C96 (KOI)

MC9S12GC96CFAE
NXP Semiconductors
1: £14.72
378In Stock

Mfr. Part No.
MC9S12GC96CFAE

Mouser Part No
841-MC9S12GC96CFAE

NXP Semiconductors

16-bit Microcontrollers - MCU 9S12C96 (KOI)

Datasheet

378In Stock

£14.72

£12.26

£11.83

£10.82

Min.: 1
Mult.: 1

HCS12

96 kB

4 kB

LQFP-48

25 MHz

10 bit

31 I/O

2.35 V

2.75 V

SMD/SMT

16 bit

- 40 C

+ 85 C

S12GC

Tray

16-bit Microcontrollers - MCU 512K FLASH HCS12X MCU

MC9S12XDP512CAG
NXP Semiconductors
1: £38.88
203In Stock

Mfr. Part No.
MC9S12XDP512CAG

Mouser Part No
841-MC9S12XDP512CAG

NXP Semiconductors

16-bit Microcontrollers - MCU 512K FLASH HCS12X MCU

Datasheet

203In Stock

£38.88

£32.78

£31.00

£29.04

View

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 512K FLASH HCS12X MCU

MC9S12XDP512MAG
NXP Semiconductors
1: £43.48
130In Stock

Mfr. Part No.
MC9S12XDP512MAG

Mouser Part No
841-MC9S12XDP512MAG

NXP Semiconductors

16-bit Microcontrollers - MCU 512K FLASH HCS12X MCU

Datasheet

130In Stock

£43.48

£35.87

£33.95

£31.84

View

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 9S12XDP512 TSMC3 GENERAL

MC9S12XDP512MAL
NXP Semiconductors
1: £46.04
292In Stock
900Expected 29/06/2026

Mfr. Part No.
MC9S12XDP512MAL

Mouser Part No
841-MC9S12XDP512MAL

NXP Semiconductors

16-bit Microcontrollers - MCU 9S12XDP512 TSMC3 GENERAL

Datasheet

292In Stock

900Expected 29/06/2026

£46.04

£37.59

£35.48

£33.17

View

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

+ 105 C

S12XD

Tray

16-bit Microcontrollers - MCU 512K FLASH HCS12X MCU

MC9S12XDP512VAG
NXP Semiconductors
1: £41.48
302In Stock

Mfr. Part No.
MC9S12XDP512VAG

Mouser Part No
841-MC9S12XDP512VAG

NXP Semiconductors

16-bit Microcontrollers - MCU 512K FLASH HCS12X MCU

Datasheet

302In Stock

£41.48

£34.29

£32.73

£31.00

View

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 9S12XDP512 TSMC3 GENERAL

MC9S12XDP512VAL
NXP Semiconductors
1: £43.96
312In Stock
300Expected 11/06/2026

Mfr. Part No.
MC9S12XDP512VAL

Mouser Part No
841-MC9S12XDP512VAL

NXP Semiconductors

16-bit Microcontrollers - MCU 9S12XDP512 TSMC3 GENERAL

Datasheet

312In Stock

300Expected 11/06/2026

£43.96

£35.91

£33.88

£31.66

View

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

+ 105 C

S12XD

Tray

16-bit Microcontrollers - MCU 9S12XDT256 TSMC3 GENERAL

MC9S12XDT256MAL
NXP Semiconductors
1: £32.04
48In Stock

Mfr. Part No.
MC9S12XDT256MAL

Mouser Part No
841-MC9S12XDT256MAL

NXP Semiconductors

16-bit Microcontrollers - MCU 9S12XDT256 TSMC3 GENERAL

Datasheet

48In Stock

£32.04

£26.19

£24.92

£23.78

View

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

+ 105 C

S12XD

Tray

16-bit Microcontrollers - MCU 9S12XDT512 TSMC3 GENERAL

MC9S12XDT512CAL
NXP Semiconductors
1: £40.23
209In Stock

Mfr. Part No.
MC9S12XDT512CAL

Mouser Part No
841-MC9S12XDT512CAL

NXP Semiconductors

16-bit Microcontrollers - MCU 9S12XDT512 TSMC3 GENERAL

Datasheet

209In Stock

£40.23

£32.85

£31.01

£28.98

View

Min.: 1
Mult.: 1

HCS12X

512 kB

20 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 9S12XDT512 TSMC3 GENERAL

MC9S12XDT512MAA
NXP Semiconductors
1: £43.79
276In Stock

Mfr. Part No.
MC9S12XDT512MAA

Mouser Part No
841-MC9S12XDT512MAA

NXP Semiconductors

16-bit Microcontrollers - MCU 9S12XDT512 TSMC3 GENERAL

Datasheet

276In Stock

£43.79

£35.76

£33.75

£31.54

View

Min.: 1
Mult.: 1

HCS12X

512 kB

20 kB

PQFP-80

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 16BIT 128K FLASH 16K RAM

MC9S12XEG128MAA
NXP Semiconductors
1: £19.66
479In Stock

Mfr. Part No.
MC9S12XEG128MAA

Mouser Part No
841-MC9S12XEG128MAA

NXP Semiconductors

16-bit Microcontrollers - MCU 16BIT 128K FLASH 16K RAM

Datasheet

479In Stock

£19.66

£15.74

£14.77

£13.16

View

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

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