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STMicroelectronics Clock & Timer ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (THB) Filter the results in the table by unit price based on your quantity.	Qty.
Real Time Clock 64K (8Kx8) 100ns M48T08-100PC1 STMicroelectronics 1: ฿1,244.17 1,474In Stock	Mfr. Part No. M48T08-100PC1 Mouser Part No 511-M48T0810PC1	STMicroelectronics	Real Time Clock 64K (8Kx8) 100ns	Datasheet	1,474In Stock	฿1,244.17 ฿963.61 ฿910.97 ฿871.98 View ฿834.00 ฿796.68	Min.: 1 Mult.: 1
Real Time Clock 16K (2Kx8) 70ns M48T12-70PC1 STMicroelectronics 1: ฿1,374.78 864In Stock	Mfr. Part No. M48T12-70PC1 Mouser Part No 511-M48T1270PC1	STMicroelectronics	Real Time Clock 16K (2Kx8) 70ns	Datasheet	864In Stock	฿1,374.78 ฿974.61 ฿942.96 ฿898.97 ฿879.65	Min.: 1 Mult.: 1
Real Time Clock 64K (8Kx8) 150ns M48T18-150PC1 STMicroelectronics 1: ฿1,681.66 408In Stock	Mfr. Part No. M48T18-150PC1 Mouser Part No 511-M48T1815PC1	STMicroelectronics	Real Time Clock 64K (8Kx8) 150ns	Datasheet	408In Stock	฿1,681.66 ฿1,270.16 ฿1,214.51 ฿1,193.52 View ฿1,192.86 Quote	Min.: 1 Mult.: 1
Real Time Clock 64K (8Kx8) 100ns M48T08Y-10MH1F STMicroelectronics 1: ฿1,370.45 967In Stock	Mfr. Part No. M48T08Y-10MH1F Mouser Part No 511-M48T08Y-10MH1F	STMicroelectronics	Real Time Clock 64K (8Kx8) 100ns	Datasheet	967In Stock	Cut Tape ฿1,370.45 ฿1,109.56 ฿1,044.25 ฿1,000.93 View Reel ฿880.31 ฿938.29 ฿904.64 ฿880.31 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936
Timers & Support Products Low power dual CMOS timer TS556IDTTR STMicroelectronics 1: ฿55.64 48,721In Stock	Mfr. Part No. TS556IDTTR Mouser Part No 511-TS556IDTTR	STMicroelectronics	Timers & Support Products Low power dual CMOS timer	Datasheet	48,721In Stock	Cut Tape ฿55.64 ฿40.65 ฿36.99 ฿32.45 Reel ฿27.09 View ฿30.49 ฿29.32 ฿28.92 ฿26.92 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Low-Pwr serial RTC W/ battry switchover M41T01M6F STMicroelectronics 1: ฿127.95 2,355In Stock	Mfr. Part No. M41T01M6F Mouser Part No 511-M41T01M6F	STMicroelectronics	Real Time Clock Low-Pwr serial RTC W/ battry switchover Learn More about STMicroelectronics stm standard products	Datasheet	2,355In Stock	Cut Tape ฿127.95 ฿98.29 ฿87.96 ฿79.97 View Reel ฿64.97 ฿75.97 ฿74.64 ฿71.97 ฿64.97 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Serial 160 (20x8) M41T80M6F STMicroelectronics 1: ฿189.92 2,400In Stock	Mfr. Part No. M41T80M6F Mouser Part No 511-M41T80M6F	STMicroelectronics	Real Time Clock Serial 160 (20x8)	Datasheet	2,400In Stock	Cut Tape ฿189.92 ฿146.94 ฿135.95 ฿122.95 View Reel ฿110.62 ฿117.29 ฿113.62 ฿111.96 ฿110.62 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Serial SPI bus RTC M41T93ZQA6F STMicroelectronics 1: ฿253.57 1,044In Stock	Mfr. Part No. M41T93ZQA6F Mouser Part No 511-M41T93ZQA6F	STMicroelectronics	Real Time Clock Serial SPI bus RTC	Datasheet	1,044In Stock	Cut Tape ฿253.57 ฿204.25 ฿181.26 ฿165.27 View Reel ฿139.28 ฿157.27 ฿156.94 ฿139.28 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock Serial I2C bus RTC M41T83ZMY6F STMicroelectronics 1: ฿246.57 765In Stock	Mfr. Part No. M41T83ZMY6F Mouser Part No 511-M41T83ZMY6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	765In Stock	Cut Tape ฿246.57 ฿190.59 ฿176.60 ฿160.94 Reel ฿138.61 View ฿148.94 ฿134.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock Serial SPI bus RTC M41T93SQA6F STMicroelectronics 1: ฿270.23 166In Stock	Mfr. Part No. M41T93SQA6F Mouser Part No 511-M41T93SQA6F	STMicroelectronics	Real Time Clock Serial SPI bus RTC	Datasheet	166In Stock	Cut Tape ฿270.23 ฿208.25 ฿192.92 ฿175.93 ฿162.93 Reel ฿162.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 256K (32Kx8) 100ns M48T37V-10MH1F STMicroelectronics 1: ฿768.03 360In Stock	Mfr. Part No. M48T37V-10MH1F Mouser Part No 511-M48T37V-10MH1F	STMicroelectronics	Real Time Clock 256K (32Kx8) 100ns	Datasheet	360In Stock	Cut Tape ฿768.03 ฿670.40 ฿599.43 ฿564.44 View Reel ฿511.13 ฿550.45 ฿529.12 ฿511.13 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936
Real Time Clock Serial I2C bus RTC M41T82ZM6F STMicroelectronics 1: ฿118.29 7,928In Stock	Mfr. Part No. M41T82ZM6F Mouser Part No 511-M41T82ZM6F	STMicroelectronics	Real Time Clock Serial I2C bus RTC	Datasheet	7,928In Stock	Cut Tape ฿118.29 ฿88.96 ฿81.63 ฿73.30 Reel ฿64.64 View ฿69.31 ฿67.64 ฿65.64 ฿63.64 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Serial SPI bus RTC M41T93RMY6F STMicroelectronics 1: ฿355.52 2,229In Stock 4,000Expected 10/13/2026	Mfr. Part No. M41T93RMY6F Mouser Part No 511-M41T93RMY6F	STMicroelectronics	Real Time Clock Serial SPI bus RTC	Datasheet	2,229In Stock 4,000Expected 10/13/2026	Cut Tape ฿355.52 ฿277.56 ฿258.23 ฿236.91 View Reel ฿214.91 ฿226.58 ฿224.24 ฿214.91 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 64K (8Kx8) 100ns M48T18-100PC1 STMicroelectronics 1: ฿1,564.71 907In Stock 480Expected 10/8/2026	Mfr. Part No. M48T18-100PC1 Mouser Part No 511-M48T1810PC1	STMicroelectronics	Real Time Clock 64K (8Kx8) 100ns	Datasheet	907In Stock 480Expected 10/8/2026	฿1,564.71 ฿1,264.83 ฿1,187.19 ฿1,163.20	Min.: 1 Mult.: 1
Real Time Clock 64K (8Kx8) 70ns M48T58Y-70MH1F STMicroelectronics 1: ฿779.69 1,040In Stock	Mfr. Part No. M48T58Y-70MH1F Mouser Part No 511-M48T58Y-70MH1F	STMicroelectronics	Real Time Clock 64K (8Kx8) 70ns	Datasheet	1,040In Stock	Cut Tape ฿779.69 ฿623.42 ฿584.43 ฿541.45 View Reel ฿503.80 ฿524.46 ฿503.80 ฿503.80 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936
Real Time Clock Serial 512 (64x8) M41ST85WMH6F STMicroelectronics 1: ฿346.19 565In Stock	Mfr. Part No. M41ST85WMH6F Mouser Part No 511-M41ST85WMH6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	565In Stock	Cut Tape ฿346.19 ฿269.89 ฿250.90 ฿229.91 Reel ฿205.58 View ฿219.25 ฿211.58 ฿200.92 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936
Real Time Clock Serial 1280 (160x8) M41ST87WMX6TR STMicroelectronics 1: ฿359.52 1,273In Stock	Mfr. Part No. M41ST87WMX6TR Mouser Part No 511-M41ST87WMX6TR	STMicroelectronics	Real Time Clock Serial 1280 (160x8)	Datasheet	1,273In Stock	Cut Tape ฿359.52 ฿280.55 ฿260.90 ฿239.24 View Reel ฿214.25 ฿227.24 ฿222.91 ฿214.25 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Real Time Clock 128 NVRAM Serial RTC 3.0 to 3.6 Vcc M41ST87WSS6F STMicroelectronics 1: ฿258.90 361In Stock 1,350On Order	Mfr. Part No. M41ST87WSS6F Mouser Part No 511-M41ST87WSS6F	STMicroelectronics	Real Time Clock 128 NVRAM Serial RTC 3.0 to 3.6 Vcc	Datasheet	361In Stock 1,350On Order	Cut Tape ฿258.90 ฿199.92 ฿184.93 ฿168.93 Reel ฿144.94 View ฿158.60 ฿158.27 ฿137.61 MouseReel Available	Min.: 1 Mult.: 1 : 1,350
Real Time Clock Serial 64 (8X8) M41T00M6F STMicroelectronics 1: ฿140.28 2,168In Stock 10,000On Order	Mfr. Part No. M41T00M6F Mouser Part No 511-M41T00M6F	STMicroelectronics	Real Time Clock Serial 64 (8X8)	Datasheet	2,168In Stock 10,000On Order On Order Ship Dates Mfr. No: M41T00M6F Stock: 2,168 Can Dispatch Immediately On Order: 5,000 Expected 5/3/2027 5,000 TBD Factory Lead Time: 30 Weeks	Cut Tape ฿140.28 ฿105.96 ฿97.63 ฿88.30 View Reel ฿72.30 ฿83.63 ฿81.63 ฿72.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock 2.0 to 5.5V 64 (8X8) M41T00SM6F STMicroelectronics 1: ฿142.28 4,754In Stock 5,000Expected 11/25/2026	Mfr. Part No. M41T00SM6F Mouser Part No 511-M41T00SM6F	STMicroelectronics	Real Time Clock 2.0 to 5.5V 64 (8X8)	Datasheet	4,754In Stock 5,000Expected 11/25/2026	Cut Tape ฿142.28 ฿107.62 ฿98.96 ฿89.30 View Reel ฿76.64 ฿84.63 ฿83.63 ฿80.63 ฿76.64 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Serial 64 (8X8) M41T0M6F STMicroelectronics 1: ฿156.60 4,949In Stock 12,500On Order	Mfr. Part No. M41T0M6F Mouser Part No 511-M41T0M6F	STMicroelectronics	Real Time Clock Serial 64 (8X8)	Datasheet	4,949In Stock 12,500On Order On Order Ship Dates Mfr. No: M41T0M6F Stock: 4,949 Can Dispatch Immediately On Order: 5,000 Expected 10/19/2026 7,500 Expected 5/17/2027 Factory Lead Time: 30 Weeks	Cut Tape ฿156.60 ฿118.29 ฿108.62 ฿98.29 View Reel ฿84.63 ฿93.30 ฿92.63 ฿86.97 ฿84.63 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Serial 512 (64x8) M41T11M6F STMicroelectronics 1: ฿120.29 2,817In Stock	Mfr. Part No. M41T11M6F Mouser Part No 511-M41T11M6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	2,817In Stock	Cut Tape ฿120.29 ฿90.63 ฿82.97 ฿74.64 Reel ฿62.97 View ฿70.31 ฿68.97 ฿65.31 ฿60.31 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock Serial 512 (64x8) M41T11MH6F STMicroelectronics 1: ฿339.53 1,385In Stock	Mfr. Part No. M41T11MH6F Mouser Part No 511-M41T11MH6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	1,385In Stock	Cut Tape ฿339.53 ฿264.23 ฿245.57 ฿224.58 Reel ฿200.59 View ฿213.25 ฿200.92 ฿187.92 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936
Real Time Clock Serial 512 (64x8) M41T56M6F STMicroelectronics 1: ฿104.29 2,492In Stock 7,500On Order	Mfr. Part No. M41T56M6F Mouser Part No 511-M41T56M6F	STMicroelectronics	Real Time Clock Serial 512 (64x8)	Datasheet	2,492In Stock 7,500On Order On Order Ship Dates Mfr. No: M41T56M6F Stock: 2,492 Can Dispatch Immediately On Order: 2,500 Expected 9/13/2027 5,000 Expected 10/4/2027 Factory Lead Time: 30 Weeks	Cut Tape ฿104.29 ฿79.30 ฿71.97 ฿65.64 Reel ฿52.65 View ฿62.64 ฿60.98 ฿59.31 ฿51.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Real Time Clock 2.0-5.5V 512 (64x8) M41T81SM6F STMicroelectronics 1: ฿96.29 3,436In Stock 15,000On Order	Mfr. Part No. M41T81SM6F Mouser Part No 511-M41T81SM6F	STMicroelectronics	Real Time Clock 2.0-5.5V 512 (64x8)	Datasheet	3,436In Stock 15,000On Order On Order Ship Dates Mfr. No: M41T81SM6F Stock: 3,436 Can Dispatch Immediately On Order: 7,500 Expected 11/4/2026 7,500 Expected 7/19/2027 Factory Lead Time: 30 Weeks	Cut Tape ฿96.29 ฿71.64 ฿65.31 ฿58.64 Reel ฿49.98 View ฿55.31 ฿54.31 ฿51.31 ฿48.98 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

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