Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412-I/MS
Microchip Technology
1:
Rp21.648
3.729 In Stock
Mouser Part No
579-MCP79412IMS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
3.729 In Stock
Alternative Packaging
1
Rp21.648
10
Rp21.098
25
Rp19.814
5.000
Rp18.896
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
MSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64
+1 image
MCP795W22-I/ST
Microchip Technology
1:
Rp36.325
5.150 In Stock
Mouser Part No
579-MCP795W22-I/ST
Microchip Technology
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64
5.150 In Stock
Alternative Packaging
1
Rp36.325
25
Rp33.757
96
Rp31.922
288
Rp31.739
Buy
Min.: 1
Mult.: 1
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TSSOP-14
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412-I/ST
Microchip Technology
1:
Rp21.648
4.615 In Stock
Mouser Part No
579-MCP79412IST
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
4.615 In Stock
Alternative Packaging
1
Rp21.648
25
Rp19.814
100
Rp18.896
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TSSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 64B SRAM
MCP7940N-I/MS
Microchip Technology
1:
Rp16.511
2.055 In Stock
Mouser Part No
579-MCP7940N-I/MS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
2.055 In Stock
Alternative Packaging
1
Rp16.511
25
Rp15.227
100
Rp14.677
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
MSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 64B SRAM
MCP7940N-I/SN
Microchip Technology
1:
Rp15.594
3.685 In Stock
7.800 Expected 09/10/2026
Mouser Part No
579-MCP7940N-I/SN
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
3.685 In Stock
7.800 Expected 09/10/2026
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SOIC-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 64B SRAM, EXT
MCP7940NT-E/MS
Microchip Technology
1:
Rp18.163
2.783 In Stock
Mouser Part No
579-MCP7940NT-E/MS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM, EXT
2.783 In Stock
Alternative Packaging
1
Rp18.163
10
Rp18.126
250
Rp17.997
500
Rp17.796
1.000
Rp15.594
2.500
Rp15.594
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
MSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 125 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 64B SRAM EXT
MCP7940NT-E/SN
Microchip Technology
1:
Rp17.429
3.006 In Stock
Mouser Part No
579-MCP7940NT-E/SN
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EXT
3.006 In Stock
Alternative Packaging
1
Rp17.429
10
Rp17.374
25
Rp17.337
100
Rp17.282
250
View
3.300
Rp14.897
250
Rp17.154
500
Rp17.117
1.000
Rp17.062
3.300
Rp14.897
Buy
Min.: 1
Mult.: 1
Reel :
3.300
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SOIC-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 125 C
MCP7940N
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 64B SRAM
MCP7940NT-I/MS
Microchip Technology
1:
Rp16.511
3.774 In Stock
10.000 Expected 28/09/2026
Mouser Part No
579-MCP7940NT-I/MS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
3.774 In Stock
10.000 Expected 28/09/2026
Alternative Packaging
1
Rp16.511
2.500
Rp16.511
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
MSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 64B SRAM
MCP7940NT-I/SN
Microchip Technology
1:
Rp16.328
13.358 In Stock
29.700 Expected 26/10/2026
Mouser Part No
579-MCP7940NT-I/SN
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
13.358 In Stock
29.700 Expected 26/10/2026
Alternative Packaging
1
Rp16.328
10
Rp16.181
100
Rp16.163
250
Rp15.979
500
View
3.300
Rp13.943
500
Rp15.924
1.000
Rp15.888
3.300
Rp13.943
Buy
Min.: 1
Mult.: 1
Reel :
3.300
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SOIC-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 64B SRAM
+1 image
MCP7940NT-I/ST
Microchip Technology
1:
Rp17.612
2.630 In Stock
Mouser Part No
579-MCP7940NT-I/ST
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
2.630 In Stock
Alternative Packaging
1
Rp17.612
10
Rp17.539
1.000
Rp14.677
2.500
Rp14.677
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TSSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412-I/SN
Microchip Technology
1:
Rp20.731
3.376 In Stock
Mouser Part No
579-MCP79412ISN
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
3.376 In Stock
Alternative Packaging
1
Rp20.731
25
Rp19.263
100
Rp18.346
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SOIC-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412T-I/MNY
Microchip Technology
1:
Rp23.299
4.838 In Stock
Mouser Part No
579-MCP79412TIMNY
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
4.838 In Stock
1
Rp23.299
3.300
Rp19.630
Buy
Min.: 1
Mult.: 1
Reel :
3.300
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TDFN-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412T-I/SN
Microchip Technology
1:
Rp22.382
3.686 In Stock
6.600 Expected 26/10/2026
Mouser Part No
579-MCP79412TISN
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
3.686 In Stock
6.600 Expected 26/10/2026
Alternative Packaging
1
Rp22.382
1.000
Rp20.731
3.300
Rp18.346
Buy
Min.: 1
Mult.: 1
Reel :
3.300
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SOIC-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM ID
MCP79510T-I/MS
Microchip Technology
1:
Rp24.400
3.906 In Stock
Mouser Part No
579-MCP79510T-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM ID
3.906 In Stock
Alternative Packaging
1
Rp24.400
250
Rp24.217
500
Rp24.033
1.000
Rp20.731
2.500
Rp20.731
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
Serial, I2C, SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
Backup Switching
1.8 V
3.6 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 64B SRAM
MCP7940NT-I/MNY
Microchip Technology
1:
Rp18.346
9.738 In Stock
Mouser Part No
579-MCP7940NT-I/MNY
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
9.738 In Stock
1
Rp18.346
10
Rp18.199
250
Rp17.924
1.000
Rp17.832
3.300
Rp15.227
Buy
Min.: 1
Mult.: 1
Reel :
3.300
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TDFN-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 64B SRAM, EXT
MCP7940N-E/MS
Microchip Technology
1:
Rp17.796
1.077 In Stock
Mouser Part No
579-MCP7940N-E/MS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM, EXT
1.077 In Stock
Alternative Packaging
1
Rp17.796
25
Rp16.511
100
Rp15.594
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
MSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 125 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 64B SRAM ExT SER EE, ExT
MCP7940N-E/SN
Microchip Technology
1:
Rp16.878
874 In Stock
Mouser Part No
579-MCP7940N-E/SN
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM ExT SER EE, ExT
874 In Stock
Alternative Packaging
1
Rp16.878
25
Rp15.594
100
Rp14.915
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SOIC-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 125 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC,64B SRAM
MCP7940N-I/P
Microchip Technology
1:
Rp16.878
549 In Stock
Mouser Part No
579-MCP7940N-I/P
Microchip Technology
Real Time Clock I2C GP RTCC,64B SRAM
549 In Stock
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
PDIP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
Through Hole
Tube
Real Time Clock I2C GP RTCC 64B SRAM
MCP7940N-I/ST
Microchip Technology
1:
Rp16.511
100 In Stock
500 Expected 26/10/2026
Mouser Part No
579-MCP7940N-I/ST
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM
100 In Stock
500 Expected 26/10/2026
Alternative Packaging
1
Rp16.511
25
Rp15.227
100
Rp14.677
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TSSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM ID
MCP79510-I/MS
Microchip Technology
1:
Rp23.666
844 In Stock
1.500 Expected 30/09/2026
Mouser Part No
579-MCP79510-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM ID
844 In Stock
1.500 Expected 30/09/2026
Alternative Packaging
1
Rp23.666
25
Rp22.015
100
Rp20.731
Buy
Min.: 1
Mult.: 1
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
MSOP-10
Backup Switching
1.8 V
3.6 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64
MCP795W22-I/SL
Microchip Technology
1:
Rp35.591
5 In Stock
Mouser Part No
579-MCP795W22-I/SL
Microchip Technology
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64
5 In Stock
Alternative Packaging
1
Rp35.591
25
Rp33.023
114
Rp31.555
Buy
Min.: 1
Mult.: 1
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SOIC-14
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412T-I/MS
Microchip Technology
1:
Rp22.199
Non-Stocked Lead-Time 8 Weeks
Mouser Part No
579-MCP79412TIMS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
Non-Stocked Lead-Time 8 Weeks
Alternative Packaging
1
Rp22.199
2.500
Rp22.199
5.000
Rp22.015
10.000
Rp21.832
Buy
Min.: 1
Mult.: 1
Reel :
2.500
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
MSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412T-I/ST
Microchip Technology
2.500:
Rp21.832
Non-Stocked Lead-Time 10 Weeks
Mouser Part No
579-MCP79412TIST
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
Non-Stocked Lead-Time 10 Weeks
Alternative Packaging
2.500
Rp21.832
5.000
Rp21.648
10.000
Rp21.465
Buy
Min.: 2.500
Mult.: 2.500
Reel :
2.500
Details
I2C
YY-MM-DD-dd
HH:MM:SS (24 hr)
TSSOP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64
MCP795W22T-I/SL
Microchip Technology
2.600:
Rp38.527
Non-Stocked Lead-Time 10 Weeks
Mouser Part No
579-MCP795W22T-I/SL
Microchip Technology
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64
Non-Stocked Lead-Time 10 Weeks
Alternative Packaging
Buy
Min.: 2.600
Mult.: 2.600
Reel :
2.600
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
SOIC-14
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64
MCP795W22T-I/ST
Microchip Technology
2.500:
Rp37.242
Non-Stocked Lead-Time 11 Weeks
Mouser Part No
579-MCP795W22T-I/ST
Microchip Technology
Real Time Clock 2Kb EE 64B SRAM WD TED EUI-64
Non-Stocked Lead-Time 11 Weeks
Alternative Packaging
2.500
Rp37.242
5.000
Rp37.059
Buy
Min.: 2.500
Mult.: 2.500
Reel :
2.500
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
TSSOP-14
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel