Semiconductors – Mouser South Africa

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Real-Time Clock (RTC) Modules

Micro Crystal Real-Time Clock (RTC) Modules combine a 32.768kHz tuning fork crystal resonator with a CMOS-based oscillator and an RTC IC housed in a miniature SMD ceramic package. The RTC modules offer high accuracy, temperature compensation, and low current consumption. These cost-effective Micro Crystal modules have an extended operating temperature and are AEC-Q200 qualified. Applications include the Internet of Things (IoT), smart metering, energy harvesting solutions, battery management systems, automotive, industrial, computing, embedded systems, wearables, healthcare, and more.

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Types of Semiconductors

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Part #

Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6 AEC-Q200

RV-3028-C8-32.768kHz-1PPM-TA-QA
Micro Crystal
1: $3.80
941In Stock
New Product

Mfr. Part No.
RV-3028-C8-32.768kHz-1PPM-TA-QA

Mouser Part No
428-RV3028C81PPMTAQA

New Product

Micro Crystal

Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6 AEC-Q200

Learn More

Datasheet

941In Stock

Cut Tape

$3.80

$2.84

$2.58

$2.33

Reel

$2.21

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz SPI Time Acc. 25ppm

RV-3149-C3 32.768kHz OPTION B TA QC
Micro Crystal
1: $4.65
717In Stock

Mfr. Part No.
RV-3149-C3 32.768kHz OPTION B TA QC

Mouser Part No
428-203605-MG01

Micro Crystal

Real Time Clock 32.768kHz SPI Time Acc. 25ppm

Learn More

Datasheet

717In Stock

Cut Tape

$4.65

$3.50

$3.21

$2.88

Reel

$2.52

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz SPI Time Acc. 6ppm

RV-3149-C3 32.768kHz OPTION A TA QC
Micro Crystal
1: $5.44
399In Stock

Mfr. Part No.
RV-3149-C3 32.768kHz OPTION A TA QC

Mouser Part No
428-203658-MG01

Micro Crystal

Real Time Clock 32.768kHz SPI Time Acc. 6ppm

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Datasheet

399In Stock

Cut Tape

$5.44

$4.09

$3.77

$3.40

Reel

$3.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C

RV-4162-C7-32.768kHz-20PPM-TA-QC
Micro Crystal
1: $3.34
15,472In Stock

Mfr. Part No.
RV-4162-C7-32.768kHz-20PPM-TA-QC

Mouser Part No
428-200007-MG01

Micro Crystal

Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C

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Datasheet

15,472In Stock

Cut Tape

$3.34

$2.49

$2.26

$2.04

Reel

$1.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Clock & Timer Development Tools 32.768kHz I2C Time Acc. 1ppm

RV-3028-C7 ON BOARD 32.768kHz TA QC
Micro Crystal
1: $20.84
111In Stock

Mfr. Part No.
RV-3028-C7 ON BOARD 32.768kHz TA QC

Mouser Part No
428-203588-AA00

Micro Crystal

Clock & Timer Development Tools 32.768kHz I2C Time Acc. 1ppm

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Datasheet

111In Stock

$20.84

Min.: 1
Mult.: 1

Real Time Clock 32.768kHz I2C Time Acc. 25ppm

RV-3129-C3 32.768kHz OPTION B TA QC
Micro Crystal
1: $4.24
1,382In Stock

Mfr. Part No.
RV-3129-C3 32.768kHz OPTION B TA QC

Mouser Part No
428-203634-MG01

Micro Crystal

Real Time Clock 32.768kHz I2C Time Acc. 25ppm

Learn More

Datasheet

1,382In Stock

Cut Tape

$4.24

$3.19

$2.93

$2.64

Reel

$2.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz I2C Time Acc. 25ppm AEC

RV-3129-C3 32.768kHz OPTION B TB QA
Micro Crystal
1: $4.98
1,992In Stock

Mfr. Part No.
RV-3129-C3 32.768kHz OPTION B TB QA

Mouser Part No
428-203639-MG01

Micro Crystal

Real Time Clock 32.768kHz I2C Time Acc. 25ppm AEC

Learn More

Datasheet

1,992In Stock

Cut Tape

$4.98

$3.76

$3.45

$3.12

Reel

$2.86

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC

RV-3149-C3 32.768kHz OPTION B TB QA
Micro Crystal
1: $4.81
1,452In Stock

Mfr. Part No.
RV-3149-C3 32.768kHz OPTION B TB QA

Mouser Part No
428-203684-MG01

Micro Crystal

Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC

Learn More

Datasheet

1,452In Stock

Cut Tape

$4.81

$3.63

$3.33

$3.00

Reel

$2.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz, 20PPM, Real-Time Clock Module with SPI-Bus

RV-8063-C8 32.768kHz-20PPM-TA-QC
Micro Crystal
1: $1.90
Non-Stocked

Mfr. Part No.
RV-8063-C8 32.768kHz-20PPM-TA-QC

Mouser Part No
428-204233-MC01

Micro Crystal

Real Time Clock 32.768kHz, 20PPM, Real-Time Clock Module with SPI-Bus

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Datasheet

Non-Stocked

Cut Tape

$1.90

$1.40

$1.24

$1.10

Reel

$0.998

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz SPI 20ppm 2.0x1.2x0.7 AEC-Q200

RV-8063-C8 32.768kHz-20PPM-TA-QA
Micro Crystal
1: $1.99
960In Stock

Mfr. Part No.
RV-8063-C8 32.768kHz-20PPM-TA-QA

Mouser Part No
428-204290-MC01

Micro Crystal

Real Time Clock 32.768kHz SPI 20ppm 2.0x1.2x0.7 AEC-Q200

Learn More

Datasheet

960In Stock

Cut Tape

$1.99

$1.45

$1.31

$1.16

Reel

$1.05

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC

RV-3149-C3 32.768kHz OPTION A TB QA
Micro Crystal
1: $5.85
878In Stock

Mfr. Part No.
RV-3149-C3 32.768kHz OPTION A TB QA

Mouser Part No
428-203641-MG01

Micro Crystal

Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC

Learn More

Datasheet

878In Stock

Cut Tape

$5.85

$4.44

$4.09

$3.71

Reel

$3.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768 kHz +/-20 PPM SPI -40/+85C

RV-8063-C7-32.768KHZ-20PPM-TA-QC
Micro Crystal
1: $1.99
1,601In Stock

Mfr. Part No.
RV-8063-C7-32.768KHZ-20PPM-TA-QC

Mouser Part No
428-203119-MG01

Micro Crystal

Real Time Clock 32.768 kHz +/-20 PPM SPI -40/+85C

Learn More

Datasheet

1,601In Stock

Cut Tape

$1.99

$1.45

$1.31

$1.20

Reel

$1.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6mm

RV-3028-C8-32.768kHz-1PPM-TA-QC
Micro Crystal
1: $3.64
12In Stock
3,000On Order
New Product

Mfr. Part No.
RV-3028-C8-32.768kHz-1PPM-TA-QC

Mouser Part No
428-RV3028C81PPMTAQC

New Product

Micro Crystal

Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.6mm

Learn More

Datasheet

12In Stock

3,000On Order

Cut Tape

$3.64

$2.71

$2.49

$2.23

Reel

$1.99

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz I2C Time Acc. 6ppm AEC

RV-3129-C3 32.768kHz OPTION A TB QA
Micro Crystal
1: $5.66
8,509On Order

Mfr. Part No.
RV-3129-C3 32.768kHz OPTION A TB QA

Mouser Part No
428-203618-MG01

Micro Crystal

Real Time Clock 32.768kHz I2C Time Acc. 6ppm AEC

Learn More

Datasheet

8,509On Order

Cut Tape

$5.66

$4.29

$3.95

$3.58

Reel

$3.31

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C

RV-8803-C7-32.768KHZ-3PPM-TA-QC
Micro Crystal
1: $3.72
93,068On Order

Mfr. Part No.
RV-8803-C7-32.768KHZ-3PPM-TA-QC

Mouser Part No
428-202677-MG01

Micro Crystal

Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C

Learn More

Datasheet

93,068On Order

Cut Tape

$3.72

$2.85

$2.64

$2.36

View

Reel

$2.08

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz I2C Time Acc. 1ppm

RV-3028-C7 32.768kHz 1ppm TA QC
Micro Crystal
1: $3.20
198,998On Order

Mfr. Part No.
RV-3028-C7 32.768kHz 1ppm TA QC

Mouser Part No
428-203591-MG01

Micro Crystal

Real Time Clock 32.768kHz I2C Time Acc. 1ppm

Learn More

Datasheet

198,998On Order

Cut Tape

$3.20

$2.38

$2.19

$1.94

View

Reel

$1.78

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz I2C Time Acc. 1ppm

RV-3028-C7 32.768kHz 1ppm TA QA
Micro Crystal
1: $3.16
17,557In Stock
32,611On Order

Mfr. Part No.
RV-3028-C7 32.768kHz 1ppm TA QA

Mouser Part No
428-203603-MG01

Micro Crystal

Real Time Clock 32.768kHz I2C Time Acc. 1ppm

Learn More

Datasheet

17,557In Stock

32,611On Order

Cut Tape

$3.16

$2.36

$2.15

$1.93

Reel

$1.74

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock 32.768kHz I2C Time Acc. 6ppm

RV-3129-C3 32.768kHz OPTION A TA QC
Micro Crystal
1: $5.44
8,778On Order

Mfr. Part No.
RV-3129-C3 32.768kHz OPTION A TA QC

Mouser Part No
428-203688-MG01

Micro Crystal

Real Time Clock 32.768kHz I2C Time Acc. 6ppm

Learn More

Datasheet

8,778On Order

Cut Tape

$5.44

$4.09

$3.77

$3.40

Reel

$3.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real-Time Clock (RTC) Modules

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