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Serial, SPI Interface - Specialized

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Results: 12

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Interface Type = Serial, SPI

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Part #

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32

MC33978AES
NXP Semiconductors
1: $7.53
262In Stock

Mfr. Part #
MC33978AES

Mouser Part #
841-MC33978AES

NXP Semiconductors

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32

Datasheet

262In Stock

$7.53

$5.73

$5.28

$4.80

View

Min.: 1
Mult.: 1

Switch Detection Interface

SPI

5.25 V

3 V

500 uA

- 40 C

+ 125 C

SMD/SMT

QFN-32

Interface - Specialized 33 channel, Mono, 48

MC33CD1030AE
NXP Semiconductors
1: $8.16
1,329In Stock

Mfr. Part #
MC33CD1030AE

Mouser Part #
841-MC33CD1030AE

NXP Semiconductors

Interface - Specialized 33 channel, Mono, 48

Learn More

Datasheet

1,329In Stock

$8.16

$6.24

$5.75

$5.21

View

Min.: 1
Mult.: 1

Switch Detection Interface

SPI

36 V

3 V

12 mA

- 40 C

+ 125 C

SMD/SMT

LQFP-48

Interface - Specialized 33 channel, Mono, 48

MC33CD1030AER2
NXP Semiconductors
1: $8.32
1,007In Stock

Mfr. Part #
MC33CD1030AER2

Mouser Part #
841-MC33CD1030AER2

NXP Semiconductors

Interface - Specialized 33 channel, Mono, 48

Learn More

Datasheet

1,007In Stock

Cut Tape

$8.32

$6.36

$5.88

$5.34

View

Reel

$4.68

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Switch Detection Interface

SPI

36 V

3 V

12 mA

- 40 C

+ 125 C

SMD/SMT

LQFP-48

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32

MC34978AEKR2
NXP Semiconductors
1: $9.66
1,384In Stock

Mfr. Part #
MC34978AEKR2

Mouser Part #
841-MC34978AEKR2

NXP Semiconductors

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32

Learn More

Datasheet

1,384In Stock

Cut Tape

$9.66

$6.65

$6.19

$5.44

Reel

$4.26

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Switch Detection Interface

SPI

5.25 V

3 V

500 uA

- 40 C

+ 105 C

SMD/SMT

SOICW-EP-32

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32

MC33978AEK
NXP Semiconductors
1: $7.13
170In Stock

Mfr. Part #
MC33978AEK

Mouser Part #
841-MC33978AEK

NXP Semiconductors

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32

Learn More

Datasheet

170In Stock

$7.13

$5.43

$5.34

$4.29

View

Min.: 1
Mult.: 1

Switch Detection Interface

SPI

5.25 V

3 V

500 uA

- 40 C

+ 125 C

SMD/SMT

SOICW-EP-32

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32

MC33978AEKR2
NXP Semiconductors
1: $7.13
11In Stock

Mfr. Part #
MC33978AEKR2

Mouser Part #
841-MC33978AEKR2

NXP Semiconductors

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32

Learn More

Datasheet

11In Stock

Cut Tape

$7.13

$5.43

$5.00

$4.54

Reel

$4.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Switch Detection Interface

SPI

5.25 V

3 V

500 uA

- 40 C

+ 125 C

SMD/SMT

SOICW-EP-32

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32

MC34978AEK
NXP Semiconductors
1: $7.13
268In Stock
294Expected 2026-05-19

Mfr. Part #
MC34978AEK

Mouser Part #
841-MC34978AEK

NXP Semiconductors

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , SOICW-EP 32

Learn More

Datasheet

268In Stock

294Expected 2026-05-19

$7.13

$5.43

$4.81

$4.80

View

Min.: 1
Mult.: 1

Switch Detection Interface

SPI

5.25 V

3 V

500 uA

- 40 C

+ 105 C

SMD/SMT

SOICW-EP-32

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32

MC34978AES
NXP Semiconductors
490: $4.29
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MC34978AES

Mouser Part #
841-MC34978AES

NXP Semiconductors

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

$4.29

$4.23

$4.08

Quote

Min.: 490
Mult.: 490

Switch Detection Interface

SPI

5.25 V

3 V

500 uA

- 40 C

+ 105 C

SMD/SMT

QFN-32

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , LQFP48-EP

MC33978AAE
NXP Semiconductors
1: $7.20
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MC33978AAE

Mouser Part #
771-MC33978AAE

NXP Semiconductors

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , LQFP48-EP

Datasheet

Non-Stocked Lead-Time 16 Weeks

$7.20

$5.53

$5.13

$4.64

View

Min.: 1
Mult.: 1

Switch Detection Interface

SPI

5.25 V

3 V

500 uA

- 40 C

+ 125 C

SMD/SMT

LQFP-EP-48

Interface - Specialized MSDI2

MC33978AAER2
NXP Semiconductors
2,000: $4.08
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MC33978AAER2

Mouser Part #
771-MC33978AAER2

NXP Semiconductors

Interface - Specialized MSDI2

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$4.08

Min.: 2,000
Mult.: 2,000

: 2,000

Switch Detection Interface

SPI

5.25 V

3 V

500 uA

- 40 C

+ 125 C

SMD/SMT

LQFP-EP-48

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32

MC33978AESR2
NXP Semiconductors
5,000: $4.08
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MC33978AESR2

Mouser Part #
841-MC33978AESR2

NXP Semiconductors

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$4.08

Min.: 5,000
Mult.: 5,000

: 5,000

Switch Detection Interface

SPI

5.25 V

3 V

500 uA

- 40 C

+ 125 C

SMD/SMT

QFN-32

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32

MC34978AESR2
NXP Semiconductors
5,000: $4.10
Non-Stocked Lead-Time 16 Weeks

Mfr. Part #
MC34978AESR2

Mouser Part #
841-MC34978AESR2

NXP Semiconductors

Interface - Specialized Switch Detection Interface, 22-switches, 3.3 V / 5.0 V SPI , QFN32

Learn More

Datasheet

Non-Stocked Lead-Time 16 Weeks

Reel

$4.10

Min.: 5,000
Mult.: 5,000

: 5,000

Switch Detection Interface

SPI

5.25 V

3 V

500 uA

- 40 C

+ 105 C

SMD/SMT

QFN-32

Serial, SPI Interface - Specialized

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