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STMicroelectronics SMD/SMT Clock & Timer ICs

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Manufacturer = STMicroelectronics Mounting Style = SMD/SMT

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Real Time Clock 256K (32Kx8) 70ns M48T35Y-70MH1F STMicroelectronics 1: 20,81 € 520In Stock	Mfr. Part No. M48T35Y-70MH1F Mouser Part No 511-M48T35Y-70MH1F	STMicroelectronics	Real Time Clock 256K (32Kx8) 70ns	Datasheet	520In Stock	Cut Tape 20,81 € 16,67 € 15,63 € 14,49 € View Reel 13,30 € 14,18 € 13,30 € 13,30 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 936
Timers & Support Products Low power single CMOS timer TS555IDTTR STMicroelectronics 1: 1,30 € 17.499In Stock	Mfr. Part No. TS555IDTTR Mouser Part No 511-TS555IDTTR	STMicroelectronics	Timers & Support Products Low power single CMOS timer Learn More about STMicroelectronics stm standard products	Datasheet	17.499In Stock	Cut Tape 1,30 € 0,946 € 0,857 € 0,76 € Reel 0,639 € View 0,715 € 0,686 € 0,665 € 0,624 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Real Time Clock Serial 512 (64x8) M41ST85WMX6TR STMicroelectronics 1: 9,31 € 22In Stock 1.980Expected 10/15/2026	Mfr. Part No. M41ST85WMX6TR Mouser Part No 511-M41ST85WMX6TR	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	22In Stock 1.980Expected 10/15/2026	Cut Tape 9,31 € 7,27 € 6,69 € 6,14 € View Reel 5,63 € 5,87 € 5,81 € 5,63 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock Serial 512 (64x8) M41T81M6F STMicroelectronics 1: 2,61 € 53In Stock 5.000Expected 8/23/2027	Mfr. Part No. M41T81M6F Mouser Part No 511-M41T81M6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	53In Stock 5.000Expected 8/23/2027	Cut Tape 2,61 € 1,96 € 1,80 € 1,62 € View Reel 1,28 € 1,53 € 1,45 € 1,38 € 1,28 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Real Time Clock Serial I2C bus RTC M41T83RMY6F STMicroelectronics 1: 4,73 € 334In Stock	Mfr. Part No. M41T83RMY6F Mouser Part No 511-M41T83RMY6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	334In Stock	Cut Tape 4,73 € 3,60 € 3,32 € 3,01 € Reel 2,73 € View 2,86 € 2,78 € 2,70 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock Serial I2C bus RTC M41T83SMY6F STMicroelectronics 1: 4,39 € 249In Stock 1.000Expected 11/9/2026	Mfr. Part No. M41T83SMY6F Mouser Part No 511-M41T83SMY6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	249In Stock 1.000Expected 11/9/2026	Cut Tape 4,39 € 3,35 € 3,08 € 2,78 € Reel 2,27 € View 2,64 € 2,61 € 2,24 € 2,23 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock Serial SPI bus RTC M41T93SMY6F STMicroelectronics 1: 8,44 € 65In Stock 1.000Expected 11/16/2026	Mfr. Part No. M41T93SMY6F Mouser Part No 511-M41T93SMY6F	STMicroelectronics	Real Time Clock Serial SPI bus RTC	Datasheet	65In Stock 1.000Expected 11/16/2026	Cut Tape 8,44 € 6,57 € 6,11 € 5,48 € View Reel 5,07 € 5,25 € 5,17 € 5,07 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Timers & Support Products Watchdog timer circuit STWD100NXWY3F STMicroelectronics 1: 0,963 € 594In Stock 12.000On Order	Mfr. Part No. STWD100NXWY3F Mouser Part No 511-STWD100NXWY3F	STMicroelectronics	Timers & Support Products Watchdog timer circuit	Datasheet	594In Stock 12.000On Order On Order Ship Dates Mfr. No: STWD100NXWY3F Stock: 594 Can Dispatch Immediately On Order: 6.000 Expected 11/30/2026 6.000 Expected 12/14/2026 Factory Lead Time: 30 Weeks	Cut Tape 0,963 € 0,695 € 0,626 € 0,55 € View Reel 0,444 € 0,514 € 0,493 € 0,478 € 0,444 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Timers & Support Products Watchdog timer circuit STWD100YNXWY3F STMicroelectronics 1: 1,18 € 415In Stock 3.000Expected 11/3/2026	Mfr. Part No. STWD100YNXWY3F Mouser Part No 511-STWD100YNXWY3F	STMicroelectronics	Timers & Support Products Watchdog timer circuit	Datasheet	415In Stock 3.000Expected 11/3/2026	Cut Tape 1,18 € 0,856 € 0,775 € 0,685 € View Reel 0,57 € 0,643 € 0,57 € 0,57 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000
Real Time Clock Serial 64 (8X8) M41T00M6F STMicroelectronics 1: 3,62 € 63In Stock 10.000On Order	Mfr. Part No. M41T00M6F Mouser Part No 511-M41T00M6F	STMicroelectronics	Real Time Clock Serial 64 (8X8)	Datasheet	63In Stock 10.000On Order On Order Ship Dates Mfr. No: M41T00M6F Stock: 63 Can Dispatch Immediately On Order: 5.000 Expected 5/3/2027 5.000 TBD Factory Lead Time: 30 Weeks	Cut Tape 3,62 € 2,73 € 2,52 € 2,28 € View Reel 1,87 € 2,16 € 2,11 € 1,87 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Real Time Clock Serial 512 (64x8) M41T56M6F STMicroelectronics 1: 2,69 € 22.492On Order	Mfr. Part No. M41T56M6F Mouser Part No 511-M41T56M6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	22.492On Order On Order Ship Dates Mfr. No: M41T56M6F Stock: 0 On Order: 9.992 Expected 4/26/2027 2.500 Expected 9/13/2027 5.000 Expected 10/4/2027 5.000 TBD Factory Lead Time: 30 Weeks	Cut Tape 2,69 € 2,05 € 1,86 € 1,69 € View Reel 1,36 € 1,62 € 1,57 € 1,53 € 1,36 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Real Time Clock Battery Swtchovr-RTC M41T83RQA6F STMicroelectronics 1: 3,98 € 19.285On Order	Mfr. Part No. M41T83RQA6F Mouser Part No 511-M41T83RQA6F	STMicroelectronics	Real Time Clock Battery Swtchovr-RTC	Datasheet	19.285On Order On Order Ship Dates Mfr. No: M41T83RQA6F Stock: 0 On Order: 285 Expected 12/16/2026 8.000 Expected 12/28/2026 11.000 Expected 4/19/2027 Factory Lead Time: 30 Weeks	Cut Tape 3,98 € 3,06 € 2,80 € 2,58 € View Reel 2,19 € 2,46 € 2,43 € 2,19 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock Serial Access Real Time Clock M41T81SMY6F STMicroelectronics 1: 8,67 € 2.000On Order	Mfr. Part No. M41T81SMY6F Mouser Part No 511-M41T81SMY6F	STMicroelectronics	Real Time Clock Serial Access Real Time Clock	Datasheet	2.000On Order	Cut Tape 8,67 € 6,76 € 6,28 € 5,75 € 5,55 € Reel 5,23 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock 256K (32Kx8) 70ns M48T37Y-70MH1F STMicroelectronics 1: 17,64 € 28In Stock	Mfr. Part No. M48T37Y-70MH1F Mouser Part No 511-M48T37Y-70MH1F	STMicroelectronics	Real Time Clock 256K (32Kx8) 70ns	Datasheet	28In Stock	Cut Tape 17,64 € 15,16 € 14,17 € 12,55 € View Reel 11,59 € 12,24 € 11,61 € 11,59 € Quote MouseReel Available	Min.: 1 Mult.: 1 : 936
Real Time Clock SERIAL RTC W/AUDIO M41T00AUDD1F STMicroelectronics 3.000: 6,14 € Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. M41T00AUDD1F Mouser Part No 511-M41T00AUDD1F	STMicroelectronics	Real Time Clock SERIAL RTC W/AUDIO	Datasheet	Non-Stocked Lead-Time 30 Weeks	Reel 6,14 €	Min.: 3.000 Mult.: 3.000 : 3.000
Real Time Clock Serial I2C bus RTC M41T83SQA6F STMicroelectronics 1: 3,90 € 30In Stock 4.000Expected 4/26/2027	Mfr. Part No. M41T83SQA6F Mouser Part No 511-M41T83SQA6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	30In Stock 4.000Expected 4/26/2027	Cut Tape 3,90 € 2,95 € 2,72 € 2,45 € Reel 2,18 € View 2,33 € 2,30 € 2,11 € 2,02 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000
Real Time Clock Serial I2C bus RTC M41T83ZQA6F STMicroelectronics 1: 6,03 € Non-Stocked Lead-Time 30 Weeks	Mfr. Part No. M41T83ZQA6F Mouser Part No 511-M41T83ZQA6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	Non-Stocked Lead-Time 30 Weeks	Cut Tape 6,03 € 4,75 € 4,29 € 3,91 € View Reel 3,53 € 3,73 € 3,72 € 3,53 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000

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