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Micro Crystal Semiconductors

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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.
Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC RV-3149-C3 32.768kHz OPTION B TB QA Micro Crystal 1: $3.69 1,381In Stock	Mfr. Part # RV-3149-C3 32.768kHz OPTION B TB QA Mouser Part # 428-203684-MG01	Micro Crystal	Real Time Clock 32.768kHz SPI Time Acc. 25ppm AEC Learn More about Micro Crystal real time clock modules	Datasheet	1,381In Stock	Cut Tape $3.69 $2.78 $2.55 $2.30 Reel $2.11 View $2.18 $2.15 $2.06 $2.02 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 32.768 kHz OPTION A TEMP COMP SPI RV-3049-C3-32.768KHZ-OPTION-A-TA-QC Micro Crystal 1: $4.76 899In Stock NRND	Mfr. Part # RV-3049-C3-32.768KHZ-OPTION-A-TA-QC Mouser Part # 428-202184-MG01 NRND	Micro Crystal	Real Time Clock 32.768 kHz OPTION A TEMP COMP SPI	Datasheet	899In Stock	$4.76 $3.59 $3.30 $2.97 View $2.82 $2.80 $2.37 $2.36 $2.35	Min.: 1 Mult.: 1
Real Time Clock 32.768kHz SPI Time Acc. 6ppm RV-3149-C3 32.768kHz OPTION A TA QC Micro Crystal 1: $4.33 269In Stock	Mfr. Part # RV-3149-C3 32.768kHz OPTION A TA QC Mouser Part # 428-203658-MG01	Micro Crystal	Real Time Clock 32.768kHz SPI Time Acc. 6ppm Learn More about Micro Crystal real time clock modules	Datasheet	269In Stock	Cut Tape $4.33 $3.26 $3.00 $2.70 Reel $2.46 View $2.57 $2.55 $2.43 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: $3.70 717In Stock	Mfr. Part # RV-3149-C3 32.768kHz OPTION B TA QC Mouser Part # 428-203605-MG01	Micro Crystal	Real Time Clock 32.768kHz SPI Time Acc. 25ppm Learn More about Micro Crystal real time clock modules	Datasheet	717In Stock	Cut Tape $3.70 $2.78 $2.56 $2.30 Reel $2.01 View $2.17 $2.12 $1.95 $1.91 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock & Timer Development Tools 32.768kHz I2C 20ppm Eval Board RV-3028-C8-EVALUATION-BOARD Micro Crystal 1: $16.59 27In Stock New Product	Mfr. Part # RV-3028-C8-EVALUATION-BOARD Mouser Part # 428-RV3028C8EVALBRD New Product	Micro Crystal	Clock & Timer Development Tools 32.768kHz I2C 20ppm Eval Board Learn More about Micro Crystal rv 3028 c8 dev board	Datasheet	27In Stock	Cut Tape $16.59	Min.: 1 Mult.: 1
Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7mm RV-8263-C8 32.768kHz-20PPM-TA-QC Micro Crystal 1: $1.51 4,314In Stock	Mfr. Part # RV-8263-C8 32.768kHz-20PPM-TA-QC Mouser Part # 428-204208-MC01	Micro Crystal	Real Time Clock 32.768kHz I2C 20ppm 2.0x1.2x0.7mm Learn More about Micro Crystal rv 8263 c8 rtc modules	Datasheet	4,314In Stock	Cut Tape $1.51 $1.11 $0.991 $0.879 Reel $0.792 View $0.826 $0.793 $0.749 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: $16.59 88In Stock	Mfr. Part # RV-3028-C7 ON BOARD 32.768kHz TA QC Mouser Part # 428-203588-AA00	Micro Crystal	Clock & Timer Development Tools 32.768kHz I2C Time Acc. 1ppm Learn More about Micro Crystal rv 3028 c7	Datasheet	88In Stock	$16.59	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: $3.17 1,287In Stock	Mfr. Part # RV-3129-C3 32.768kHz OPTION B TA QC Mouser Part # 428-203634-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 25ppm Learn More about Micro Crystal real time clock modules	Datasheet	1,287In Stock	Cut Tape $3.17 $2.38 $2.18 $1.96 Reel $1.81 View $1.86 $1.78 $1.76 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & Real Time Clock RV-3032-C7 32.768kHz-2.5PPM-TA-QA Micro Crystal 1: $3.39 2,286In Stock	Mfr. Part # RV-3032-C7 32.768kHz-2.5PPM-TA-QA Mouser Part # 428-203853-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8 AECQ200 Temperature Sensor & Real Time Clock Learn More about Micro Crystal rv 3032 c7 rtc module	Datasheet	2,286In Stock	Cut Tape $3.39 $2.55 $2.33 $2.10 Reel $1.92 View $1.99 $1.96 $1.88 $1.85 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Temperature Sensor Development Tools TS-3032-C7 +/-1C 12-bit EVALUATION-BOARD TS-3032-C7 EVALUATION-BOARD TA QC Micro Crystal 1: $16.59 13In Stock	Mfr. Part # TS-3032-C7 EVALUATION-BOARD TA QC Mouser Part # 428-204184-AA00	Micro Crystal	Temperature Sensor Development Tools TS-3032-C7 +/-1C 12-bit EVALUATION-BOARD	Datasheet	13In Stock	$16.59	Min.: 1 Mult.: 1
Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C RV-4162-C7-32.768k-20PPM-TA-QA Micro Crystal 1: $2.61 90In Stock 1,000Expected 12/31/2026	Mfr. Part # RV-4162-C7-32.768k-20PPM-TA-QA Mouser Part # 428-202471-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C	Datasheet	90In Stock 1,000Expected 12/31/2026	Cut Tape $2.61 $2.04 $1.90 $1.77 Reel $1.50 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: $1.58 1,470In Stock	Mfr. Part # RV-8063-C7-32.768KHZ-20PPM-TA-QC Mouser Part # 428-203119-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-20 PPM SPI -40/+85C Learn More about Micro Crystal real time clock modules	Datasheet	1,470In Stock	Cut Tape $1.58 $1.16 $1.05 $0.924 Reel $0.833 View $0.868 $0.845 $0.793 $0.778 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock & Timer Development Tools RV-3032-C7 EVALUATION-BOARD Micro Crystal 1: $16.59 27In Stock	Mfr. Part # RV-3032-C7 EVALUATION-BOARD Mouser Part # 428-203802-AA00	Micro Crystal	Clock & Timer Development Tools Learn More about Micro Crystal rv 3032 c7 dev board	Datasheet	27In Stock	$16.59	Min.: 1 Mult.: 1
Clock & Timer Development Tools 32.768kHz I2C 20ppm Eval Board RV-8263-C8 EVALUATION-BOARD TA QC Micro Crystal 1: $16.59 7In Stock	Mfr. Part # RV-8263-C8 EVALUATION-BOARD TA QC Mouser Part # 428-204275-AA00	Micro Crystal	Clock & Timer Development Tools 32.768kHz I2C 20ppm Eval Board Learn More about Micro Crystal rv 8263 c8 eval board	Datasheet	7In Stock	$16.59	Min.: 1 Mult.: 1
Clock & Timer Development Tools RV-8263-C7-EVALUATION-BOARD Micro Crystal 1: $16.59 3In Stock 4Expected 11/20/2026	Mfr. Part # RV-8263-C7-EVALUATION-BOARD Mouser Part # 428-RV8263C7EVBOARD	Micro Crystal	Clock & Timer Development Tools Learn More about Micro Crystal rv8263c7 eval board	Datasheet	3In Stock 4Expected 11/20/2026	$16.59	Min.: 1 Mult.: 1
Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C RV-4162-C7-32.768kHz-20PPM-TA-QC Micro Crystal 1: $2.61 232In Stock 33,000Expected 11/13/2026	Mfr. Part # RV-4162-C7-32.768kHz-20PPM-TA-QC Mouser Part # 428-200007-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C Learn More about Micro Crystal real time clock modules	Datasheet	232In Stock 33,000Expected 11/13/2026	Cut Tape $2.61 $1.94 $1.77 $1.59 Reel $1.39 View $1.50 $1.46 $1.36 $1.35 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: $2.93 910In Stock 61,660On Order	Mfr. Part # RV-8803-C7-32.768KHZ-3PPM-TA-QC Mouser Part # 428-202677-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C Learn More about Micro Crystal real time clock modules	Datasheet	910In Stock 61,660On Order On Order Ship Dates Mfr. #: RV-8803-C7-32.768KHZ-3PPM-TA-QC Stock: 910 Can Ship Immediately On Order: 17,660 Expected 11/11/2026 44,000 Expected 4/30/2027 Factory Lead-Time: 34 Weeks	Cut Tape $2.93 $2.39 $2.25 $2.03 View Reel $1.54 $1.60 $1.57 $1.54 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: $4.66 52In Stock 1,000Expected 6/18/2027	Mfr. Part # RV-3149-C3 32.768kHz OPTION A TB QA Mouser Part # 428-203641-MG01	Micro Crystal	Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC Learn More about Micro Crystal real time clock modules	Datasheet	52In Stock 1,000Expected 6/18/2027	Cut Tape $4.66 $3.54 $3.26 $2.95 View Reel $2.69 $2.80 $2.77 $2.69 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8mm Temperature Sensor & Real Time Clock RV-3032-C7 32.768kHz-2.5PPM-TA-QC Micro Crystal 1: $3.31 186In Stock 36,000Expected 12/18/2026	Mfr. Part # RV-3032-C7 32.768kHz-2.5PPM-TA-QC Mouser Part # 428-203803-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C 2.5ppm 3.2x1.5x0.8mm Temperature Sensor & Real Time Clock Learn More about Micro Crystal rv 3032 c7 rtc module	Datasheet	186In Stock 36,000Expected 12/18/2026	Cut Tape $3.31 $2.48 $2.28 $2.05 Reel $1.87 View $1.94 $1.90 $1.84 $1.67 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Clock & Timer Development Tools 32.768kHz SPI 20ppm Eval Board RV-8063-C8 EVALUATION-BOARD TA QC Micro Crystal 1: $16.59 5In Stock	Mfr. Part # RV-8063-C8 EVALUATION-BOARD TA QC Mouser Part # 428-204276-AA00	Micro Crystal	Clock & Timer Development Tools 32.768kHz SPI 20ppm Eval Board Learn More about Micro Crystal rv 8063 c8 dev board	Datasheet	5In Stock	$16.59	Min.: 1 Mult.: 1
Real Time Clock 32.768kHz SPI 20ppm 2.0x1.2x0.7 AEC-Q200 RV-8063-C8 32.768kHz-20PPM-TA-QA Micro Crystal 1: $1.58 26In Stock 1,000Expected 2/5/2027	Mfr. Part # RV-8063-C8 32.768kHz-20PPM-TA-QA Mouser Part # 428-204290-MC01	Micro Crystal	Real Time Clock 32.768kHz SPI 20ppm 2.0x1.2x0.7 AEC-Q200 Learn More about Micro Crystal rv 8063 c8 rtc modules	Datasheet	26In Stock 1,000Expected 2/5/2027	Cut Tape $1.58 $1.16 $1.05 $0.924 Reel $0.833 View $0.868 $0.845 $0.793 $0.778 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Development Boards & Kits - Other Processors OM-7605-C9-EVALUATION-BOARD Micro Crystal 1: $16.59 14In Stock	Mfr. Part # OM-7605-C9-EVALUATION-BOARD Mouser Part # 428-OM7605C9EVALBORD	Micro Crystal	Development Boards & Kits - Other Processors	Datasheet	14In Stock	$16.59	Min.: 1 Mult.: 1
Real Time Clock 32.768kHz I2C Time Acc. 25ppm AEC RV-3129-C3 32.768kHz OPTION B TB QA Micro Crystal 1: $3.96 8,230On Order	Mfr. Part # RV-3129-C3 32.768kHz OPTION B TB QA Mouser Part # 428-203639-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 25ppm AEC Learn More about Micro Crystal real time clock modules	Datasheet	8,230On Order On Order Ship Dates Mfr. #: RV-3129-C3 32.768kHz OPTION B TB QA Stock: 0 On Order: 3,230 Pending 5,000 Expected 12/1/2026 Factory Lead-Time: 6 Weeks	Cut Tape $3.96 $2.99 $2.75 $2.48 Reel $2.28 View $2.35 $2.32 $2.23 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C RV-8803-C7-32.768k-3PPM-TA-QA Micro Crystal 1: $3.09 19,998Expected 4/16/2027	Mfr. Part # RV-8803-C7-32.768k-3PPM-TA-QA Mouser Part # 428-203035-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-3 PPM I2C -40/+85C	Datasheet	19,998Expected 4/16/2027	Cut Tape $3.09 $2.31 $2.12 $1.91 View Reel $1.74 $1.80 $1.77 $1.74 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: $2.41 185,900On Order	Mfr. Part # RV-3028-C7 32.768kHz 1ppm TA QC Mouser Part # 428-203591-MG01	Micro Crystal	Real Time Clock 32.768kHz I2C Time Acc. 1ppm Learn More about Micro Crystal rv 3028 c7	Datasheet	185,900On Order On Order Ship Dates Mfr. #: RV-3028-C7 32.768kHz 1ppm TA QC Stock: 0 On Order: 81,900 Expected 4/23/2027 104,000 Expected 5/21/2027 Factory Lead-Time: 41 Weeks	Cut Tape $2.41 $1.79 $1.64 $1.47 View Reel $1.33 $1.38 $1.36 $1.33 MouseReel Available	Min.: 1 Mult.: 1 : 1,000

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Micro Crystal Semiconductors

Types of Semiconductors