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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 I2C 20ppm 2.0x1.2x0.6 AEC-Q200 RV-3028-C8-32.768kHz-1PPM-TA-QA Micro Crystal 1: $3.03 827In Stock 1,000Expected 12/10/2026 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 about Micro Crystal rv 3028 c8 rtc modules	Datasheet	827In Stock 1,000Expected 12/10/2026	Cut Tape $3.03 $2.26 $2.06 $1.85 Reel $1.76 View $1.76 $1.63 $1.61 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock Real Time Clock, automotive grade AEC-Q200 RV-3029-C3-TB-QA-Opt. B Micro Crystal 1: $4.56 705In Stock	Mfr. Part No. RV-3029-C3-TB-QA-Opt. B Mouser Part No 428-RV3029C3TBQAOPTB	Micro Crystal	Real Time Clock Real Time Clock, automotive grade AEC-Q200	Datasheet	705In Stock	Cut Tape $4.56 $3.44 $3.16 $2.85 $2.82 Reel $2.38 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 No. RV-3049-C3-32.768KHZ-OPTION-A-TA-QC Mouser Part No 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 $2.43	Min.: 1 Mult.: 1
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 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 about Micro Crystal real time clock modules	Datasheet	717In Stock	Cut Tape $3.70 $2.79 $2.56 $2.30 Reel $2.01 View $2.17 $2.12 $1.95 $1.91 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock RV-8803-C7, Real-Time Clock, I C-bus, 3ppm @ -40 to +85C (SMD 3.2 x 1.5 x 0.8) RV-8803-C7-TA-QC Micro Crystal 1: $3.28 83In Stock 5,000On Order	Mfr. Part No. RV-8803-C7-TA-QC Mouser Part No 428-RV-8803-C7-TA-QC	Micro Crystal	Real Time Clock RV-8803-C7, Real-Time Clock, I C-bus, 3ppm @ -40 to +85C (SMD 3.2 x 1.5 x 0.8)	Datasheet	83In Stock 5,000On Order On Order Ship Dates Mfr. No: RV-8803-C7-TA-QC Stock: 83 Can Dispatch Immediately On Order: 2,000 Expected 02/04/2027 1,000 Expected 16/04/2027 2,000 Expected 27/09/2027 Factory Lead Time: 45 Weeks	Cut Tape $3.28 $2.44 $2.23 $2.00 $1.95 Reel $1.65	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: $4.33 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 Learn More about Micro Crystal real time clock modules	Datasheet	399In 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
Clock & Timer Development Tools 32.768kHz I2C 20ppm Eval Board RV-3028-C8-EVALUATION-BOARD Micro Crystal 1: $16.59 28In Stock New Product	Mfr. Part No. RV-3028-C8-EVALUATION-BOARD Mouser Part No 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	28In 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 4,344In Stock	Mfr. Part No. RV-8263-C8 32.768kHz-20PPM-TA-QC Mouser Part No 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	4,344In 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
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 17,722In Stock 36,000Expected 04/11/2026	Mfr. Part No. RV-3032-C7 32.768kHz-2.5PPM-TA-QC Mouser Part No 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	17,722In Stock 36,000Expected 04/11/2026	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
Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C RV-4162-C7-32.768kHz-20PPM-TA-QC Micro Crystal 1: $2.66 15,187In 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 Learn More about Micro Crystal real time clock modules	Datasheet	15,187In Stock	Cut Tape $2.66 $1.98 $1.80 $1.62 Reel $1.42 View $1.53 $1.48 $1.39 $1.36 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: $2.96 14,412In Stock 78,000On 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 about Micro Crystal real time clock modules	Datasheet	14,412In Stock 78,000On Order On Order Ship Dates Mfr. No: RV-8803-C7-32.768KHZ-3PPM-TA-QC Stock: 14,412 Can Dispatch Immediately On Order: 44,000 Expected 30/04/2027 34,000 TBD Factory Lead Time: 39 Weeks	Cut Tape $2.96 $2.27 $2.10 $1.88 View Reel $1.66 $1.78 $1.75 $1.66 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 108In 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 Learn More about Micro Crystal rv 3028 c7	Datasheet	108In 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: $3.38 1,345In 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 about Micro Crystal real time clock modules	Datasheet	1,345In Stock	Cut Tape $3.38 $2.54 $2.33 $2.10 Reel $1.91 View $1.99 $1.95 $1.87 $1.85 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: $3.83 1,412In 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 about Micro Crystal real time clock modules	Datasheet	1,412In Stock	Cut Tape $3.83 $2.89 $2.65 $2.39 Reel $2.20 View $2.27 $2.24 $2.15 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 2,278In Stock 4,000Expected 09/10/2026	Mfr. Part No. RV-3032-C7 32.768kHz-2.5PPM-TA-QA Mouser Part No 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	2,278In Stock 4,000Expected 09/10/2026	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 16In Stock	Mfr. Part No. TS-3032-C7 EVALUATION-BOARD TA QC Mouser Part No 428-204184-AA00	Micro Crystal	Temperature Sensor Development Tools TS-3032-C7 +/-1C 12-bit EVALUATION-BOARD	Datasheet	16In 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 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 about Micro Crystal rv 8063 c8 rtc modules	Datasheet	960In 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
Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C RV-4162-C7-32.768k-20PPM-TA-QA Micro Crystal 1: $2.82 590In Stock	Mfr. Part No. RV-4162-C7-32.768k-20PPM-TA-QA Mouser Part No 428-202471-MG01	Micro Crystal	Real Time Clock 32.768 kHz +/-20 PPM I2C -40/+85C	Datasheet	590In Stock	Cut Tape $2.82 $2.25 $2.11 $1.96 $1.89 Reel $1.60 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 1,600In 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 about Micro Crystal real time clock modules	Datasheet	1,600In Stock	Cut Tape $1.58 $1.16 $1.05 $0.957 Reel $0.847 View $0.899 $0.876 $0.822 $0.808 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: $3.96 490In Stock 4,000Expected 16/10/2026	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 about Micro Crystal real time clock modules	Datasheet	490In Stock 4,000Expected 16/10/2026	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
Clock & Timer Development Tools RV-3032-C7 EVALUATION-BOARD Micro Crystal 1: $16.59 38In Stock	Mfr. Part No. RV-3032-C7 EVALUATION-BOARD Mouser Part No 428-203802-AA00	Micro Crystal	Clock & Timer Development Tools Learn More about Micro Crystal rv 3032 c7 dev board	Datasheet	38In 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 No. RV-8263-C8 EVALUATION-BOARD TA QC Mouser Part No 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 6In Stock	Mfr. Part No. RV-8263-C7-EVALUATION-BOARD Mouser Part No 428-RV8263C7EVBOARD	Micro Crystal	Clock & Timer Development Tools Learn More about Micro Crystal rv8263c7 eval board	Datasheet	6In Stock	$16.59	Min.: 1 Mult.: 1
Real Time Clock 32.768kHz SPI Time Acc. 6ppm AEC RV-3149-C3 32.768kHz OPTION A TB QA Micro Crystal 1: $4.66 270In Stock 1,000On Order	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 about Micro Crystal real time clock modules	Datasheet	270In Stock 1,000On Order	Cut Tape $4.66 $3.54 $3.26 $2.95 Reel $2.74 View $2.80 $2.77 $2.66 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 No. RV-8063-C8 EVALUATION-BOARD TA QC Mouser Part No 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

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