.hide-partial { max-height: none; } .show-more { display: none; }

STMicroelectronics Clock & Timer ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Clock & Timer ICs

List Images

Results: 55

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Real Time Clock Serial I2C bus RTC

M41T82RM6F
STMicroelectronics
1: ₩6,754.8
4,526In Stock
2,500Expected 12/28/2026

Mfr. Part #
M41T82RM6F

Mouser Part #
511-M41T82RM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

4,526In Stock

2,500Expected 12/28/2026

Cut Tape

₩6,754.8

₩5,085.6

₩4,680

₩4,227.6

Reel

₩3,619.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock Serial I2C bus RTC

M41T82SM6F
STMicroelectronics
1: ₩5,085.6
1,678In Stock
5,000Expected 9/24/2026

Mfr. Part #
M41T82SM6F

Mouser Part #
511-M41T82SM6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

1,678In Stock

5,000Expected 9/24/2026

Cut Tape

₩5,085.6

₩3,806.4

₩3,478.8

₩3,120

View

Reel

₩2,527.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock Serial I2C bus RTC

M41T83SQA6F
STMicroelectronics
1: ₩6,895.2
2,750In Stock

Mfr. Part #
M41T83SQA6F

Mouser Part #
511-M41T83SQA6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

2,750In Stock

Cut Tape

₩6,895.2

₩5,210.4

₩4,789.2

₩4,336.8

Reel

₩3,697.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock SPI RTC 32.768 kHz 365nA 2.0V to 5.5V

M41T93RQA6F
STMicroelectronics
1: ₩13,072.8
1,083In Stock

Mfr. Part #
M41T93RQA6F

Mouser Part #
511-M41T93RQA6F

STMicroelectronics

Real Time Clock SPI RTC 32.768 kHz 365nA 2.0V to 5.5V

Datasheet

1,083In Stock

Cut Tape

₩13,072.8

₩10,077.6

₩9,328.8

₩8,517.6

Reel

₩7,628.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial SPI bus RTC

M41T93ZMY6F
STMicroelectronics
1: ₩16,504.8
877In Stock

Mfr. Part #
M41T93ZMY6F

Mouser Part #
511-M41T93ZMY6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

877In Stock

Cut Tape

₩16,504.8

₩12,885.6

₩11,980.8

₩10,998

View

Reel

₩9,984

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial 512 (64x8)

M41T94MH6F
STMicroelectronics
1: ₩17,300.4
1,946In Stock

Mfr. Part #
M41T94MH6F

Mouser Part #
511-M41T94MH6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

1,946In Stock

Cut Tape

₩17,300.4

₩13,665.6

₩12,714

₩11,668.8

Reel

₩10,233.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock Serial 512 (64x8)

M41T94MQ6F
STMicroelectronics
1: ₩8,517.6
2,972In Stock
5,000Expected 4/28/2027

Mfr. Part #
M41T94MQ6F

Mouser Part #
511-M41T94MQ6F

STMicroelectronics

Real Time Clock Serial 512 (64x8)

Datasheet

2,972In Stock

5,000Expected 4/28/2027

Cut Tape

₩8,517.6

₩6,333.6

₩5,834.4

₩5,288.4

View

Reel

₩4,664.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock 16K (2Kx8) 150ns

M48T02-150PC1
STMicroelectronics
1: ₩48,391.2
666In Stock

Mfr. Part #
M48T02-150PC1

Mouser Part #
511-M48T0215PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 150ns

Datasheet

666In Stock

₩48,391.2

₩38,516.4

₩35,490

₩33,243.6

View

Min.: 1
Mult.: 1

Real Time Clock 16K (2Kx8) 70ns

M48T02-70PC1
STMicroelectronics
1: ₩46,753.2
443In Stock

Mfr. Part #
M48T02-70PC1

Mouser Part #
511-M48T0270PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 70ns

Datasheet

443In Stock

₩46,753.2

₩37,128

₩35,037.6

₩32,526

View

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 150ns

M48T08-150PC1
STMicroelectronics
1: ₩60,996
347In Stock
240Expected 11/2/2026

Mfr. Part #
M48T08-150PC1

Mouser Part #
511-M48T0815PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 150ns

Datasheet

347In Stock

240Expected 11/2/2026

₩60,996

₩49,155.6

₩46,144.8

₩44,522.4

View

Min.: 1
Mult.: 1

Real Time Clock 16K (2Kx8) 150ns

M48T12-150PC1
STMicroelectronics
1: ₩68,328
436In Stock

Mfr. Part #
M48T12-150PC1

Mouser Part #
511-M48T1215PC1

STMicroelectronics

Real Time Clock 16K (2Kx8) 150ns

Datasheet

436In Stock

₩68,328

₩55,536

₩52,572

₩49,904.4

View

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 100ns

M48T18-100PC1
STMicroelectronics
1: ₩73,257.6
68In Stock
1,200Expected 9/17/2026

Mfr. Part #
M48T18-100PC1

Mouser Part #
511-M48T1810PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 100ns

Datasheet

68In Stock

1,200Expected 9/17/2026

₩73,257.6

₩59,217.6

₩55,582.8

₩54,459.6

Min.: 1
Mult.: 1

Real Time Clock 256K (32Kx8) 70ns

M48T35-70PC1
STMicroelectronics
1: ₩85,222.8
280In Stock

Mfr. Part #
M48T35-70PC1

Mouser Part #
511-M48T3570PC1

STMicroelectronics

Real Time Clock 256K (32Kx8) 70ns

Datasheet

280In Stock

₩85,222.8

₩69,342

₩65,114.4

₩61,432.8

View

Min.: 1
Mult.: 1

Real Time Clock 256K (32Kx8) 70ns

M48T35Y-70MH1F
STMicroelectronics
1: ₩37,752
610In Stock

Mfr. Part #
M48T35Y-70MH1F

Mouser Part #
511-M48T35Y-70MH1F

STMicroelectronics

Real Time Clock 256K (32Kx8) 70ns

Datasheet

610In Stock

Cut Tape

₩37,752

₩30,232.8

₩28,345.2

₩26,286

View

Reel

₩24,117.6

MouseReel Available

Min.: 1
Mult.: 1

: 936

Real Time Clock 256K (32Kx8) 70ns

M48T35Y-70PC1
STMicroelectronics
1: ₩79,747.2
64In Stock
480Expected 9/22/2026

Mfr. Part #
M48T35Y-70PC1

Mouser Part #
511-M48T35Y70PC1

STMicroelectronics

Real Time Clock 256K (32Kx8) 70ns

Datasheet

64In Stock

480Expected 9/22/2026

₩79,747.2

₩64,584

₩60,590.4

₩57,673.2

₩54,849.6

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 70ns

M48T58-70PC1
STMicroelectronics
1: ₩74,661.6
192In Stock

Mfr. Part #
M48T58-70PC1

Mouser Part #
511-M48T5870PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 70ns

Datasheet

192In Stock

₩74,661.6

₩60,746.4

₩57,080.4

₩55,832.4

View

Min.: 1
Mult.: 1

Real Time Clock 64K (8Kx8) 70ns

M48T58Y-70PC1
STMicroelectronics
1: ₩58,250.4
183In Stock
240Expected 9/17/2026

Mfr. Part #
M48T58Y-70PC1

Mouser Part #
511-M48T58Y70PC1

STMicroelectronics

Real Time Clock 64K (8Kx8) 70ns

Datasheet

183In Stock

240Expected 9/17/2026

₩58,250.4

₩46,909.2

₩44,007.6

₩41,808

View

Min.: 1
Mult.: 1

Real Time Clock Serial I2C bus RTC

M41T83RMY6F
STMicroelectronics
1: ₩8,580
334In Stock

Mfr. Part #
M41T83RMY6F

Mouser Part #
511-M41T83RMY6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

334In Stock

Cut Tape

₩8,580

₩6,536.4

₩6,021.6

₩5,460

Reel

₩4,960.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial I2C bus RTC

M41T83SMY6F
STMicroelectronics
1: ₩7,956
249In Stock
1,000Expected 11/11/2026

Mfr. Part #
M41T83SMY6F

Mouser Part #
511-M41T83SMY6F

STMicroelectronics

Real Time Clock Serial I2C bus RTC

Datasheet

249In Stock

1,000Expected 11/11/2026

Cut Tape

₩7,956

₩6,068.4

₩5,584.8

₩5,038.8

Reel

₩4,118.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Real Time Clock Serial SPI bus RTC

M41T93SMY6F
STMicroelectronics
1: ₩15,303.6
63In Stock
1,000Expected 11/16/2026

Mfr. Part #
M41T93SMY6F

Mouser Part #
511-M41T93SMY6F

STMicroelectronics

Real Time Clock Serial SPI bus RTC

Datasheet

63In Stock

1,000Expected 11/16/2026

Cut Tape

₩15,303.6

₩11,918.4

₩11,076

₩9,937.2

View

Reel

₩9,188.4

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Timers & Support Products Watchdog timer circuit

STWD100NXWY3F
STMicroelectronics
1: ₩1,747.2
616In Stock
12,000On Order

Mfr. Part #
STWD100NXWY3F

Mouser Part #
511-STWD100NXWY3F

STMicroelectronics

Timers & Support Products Watchdog timer circuit

Datasheet

616In Stock

12,000On Order

Cut Tape

₩1,747.2

₩1,260.5

₩1,135.7

₩998.4

View

Reel

₩805

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Timers & Support Products Watchdog timer circuit

STWD100YNXWY3F
STMicroelectronics
1: ₩2,137.2
449In Stock
3,000Expected 10/26/2026

Mfr. Part #
STWD100YNXWY3F

Mouser Part #
511-STWD100YNXWY3F

STMicroelectronics

Timers & Support Products Watchdog timer circuit

Datasheet

449In Stock

3,000Expected 10/26/2026

Cut Tape

₩2,137.2

₩1,552.2

₩1,405.6

₩1,243.3

View

Reel

₩1,034.3

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

Real Time Clock 2.0-5.5V 512 (64x8)

M41T81SM6F
STMicroelectronics
1: ₩4,414.8
18,995On Order

Mfr. Part #
M41T81SM6F

Mouser Part #
511-M41T81SM6F

STMicroelectronics

Real Time Clock 2.0-5.5V 512 (64x8)

Datasheet

18,995On Order

Cut Tape

₩4,414.8

₩3,338.4

₩3,088.8

₩2,808

View

Reel

₩2,402.4

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Real Time Clock Battery Swtchovr-RTC

M41T83RQA6F
STMicroelectronics
1: ₩6,926.4
20,800On Order

Mfr. Part #
M41T83RQA6F

Mouser Part #
511-M41T83RQA6F

STMicroelectronics

Real Time Clock Battery Swtchovr-RTC

Datasheet

20,800On Order

Cut Tape

₩6,926.4

₩5,241.6

₩4,820.4

₩4,368

View

Reel

₩3,900

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Timers & Support Products Low power single CMOS timer

TS555IDTTR
STMicroelectronics
1: ₩2,324.4
20,779On Order

Mfr. Part #
TS555IDTTR

Mouser Part #
511-TS555IDTTR

STMicroelectronics

Timers & Support Products Low power single CMOS timer

Learn More

Datasheet

20,779On Order

Cut Tape

₩2,324.4

₩1,684.8

₩1,525.7

₩1,352.5

View

Reel

₩1,137.2

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STMicroelectronics Clock & Timer ICs

Types of Clock & Timer ICs

Customer Service Office

Company

Resources

Support