Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
MCP79412T-I/MNY
Microchip Technology
1:
HK$10.44
2,105 In Stock
Mouser Part No
579-MCP79412TIMNY
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
2,105 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
3,300
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
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:
HK$10.03
4,756 In Stock
Mouser Part No
579-MCP79412TISN
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64
4,756 In Stock
Alternative Packaging
1
HK$10.03
1,000
HK$9.29
3,300
HK$8.22
Buy
Min.: 1
Mult.: 1
Reel :
3,300
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
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:
HK$10.93
5,333 In Stock
Mouser Part No
579-MCP79510T-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM ID
5,333 In Stock
Alternative Packaging
1
HK$10.93
250
HK$10.85
500
HK$10.77
1,000
HK$9.29
2,500
HK$9.29
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
Serial, I2C, SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
Backup Switching
1.8 V
3.6 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape, MouseReel
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48
MCP79511T-I/MS
Microchip Technology
1:
HK$11.84
1,786 In Stock
Mouser Part No
579-MCP79511T-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 1Kb EE 64B SRAM EUI-48
1,786 In Stock
Alternative Packaging
1
HK$11.84
100
HK$11.75
1,000
HK$10.03
2,500
HK$10.03
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
Serial, I2C, SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
Backup Switching
1.8 V
3.6 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID
MCP79520-I/MS
Microchip Technology
1:
HK$11.43
10,158 In Stock
Mouser Part No
579-MCP79520-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID
10,158 In Stock
Alternative Packaging
1
HK$11.43
25
HK$10.52
100
HK$10.03
Buy
Min.: 1
Mult.: 1
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
2 kB
MSOP-10
Backup Switching
1.8 V
3.6 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM EUI-64
MCP79522-I/MS
Microchip Technology
1:
HK$12.17
1,395 In Stock
Mouser Part No
579-MCP79522-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM EUI-64
1,395 In Stock
Alternative Packaging
1
HK$12.17
25
HK$11.26
100
HK$10.69
Buy
Min.: 1
Mult.: 1
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
MSOP-10
Backup Switching
1.8 V
3.6 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock 1Kb EE 64B SRAM WD TED ID
MCP795W10-I/ST
Microchip Technology
1:
HK$14.88
1,715 In Stock
Mouser Part No
579-MCP795W10-I/ST
Microchip Technology
Real Time Clock 1Kb EE 64B SRAM WD TED ID
1,715 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
1 kB
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 ID
MCP79410T-I/MNY
Microchip Technology
1:
HK$9.70
1,606 In Stock
Mouser Part No
579-MCP79410T-I/MNY
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM ID
1,606 In Stock
1
HK$9.70
25
HK$9.62
250
HK$9.54
500
HK$9.45
3,300
HK$8.22
Buy
Min.: 1
Mult.: 1
Reel :
3,300
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
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-48
MCP79411-I/SN
Microchip Technology
1:
HK$9.29
12,291 In Stock
Mouser Part No
579-MCP79411ISN
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
12,291 In Stock
Alternative Packaging
1
HK$9.29
25
HK$8.63
100
HK$8.22
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
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-48
MCP79411T-I/MS
Microchip Technology
1:
HK$10.03
4,779 In Stock
Mouser Part No
579-MCP79411TIMS
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
4,779 In Stock
Alternative Packaging
1
HK$10.03
250
HK$9.70
2,500
HK$9.70
5,000
HK$8.47
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
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-48
MCP79411T-I/SN
Microchip Technology
1:
HK$9.70
7,249 In Stock
Mouser Part No
579-MCP79411TISN
Microchip Technology
Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-48
7,249 In Stock
Alternative Packaging
1
HK$9.70
25
HK$9.62
250
HK$9.04
1,000
HK$8.96
3,300
HK$8.22
Buy
Min.: 1
Mult.: 1
Reel :
3,300
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
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 2Kb EE 64B SRAM ID
MCP79520T-I/MS
Microchip Technology
1:
HK$12.00
2,795 In Stock
Mouser Part No
579-MCP79520T-I/MS
Microchip Technology
Real Time Clock SPI GP RTCC 2Kb EE 64B SRAM ID
2,795 In Stock
Alternative Packaging
1
HK$12.00
250
HK$10.85
500
HK$10.77
1,000
HK$10.03
2,500
HK$10.03
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
Serial, I2C, SPI
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
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 ID
MCP79400-I/ST
Microchip Technology
1:
HK$8.22
643 In Stock
Mouser Part No
579-MCP79400IST
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM ID
643 In Stock
Alternative Packaging
1
HK$8.22
25
HK$7.56
100
HK$7.15
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 64B SRAM ID
MCP79400T-I/SN
Microchip Technology
1:
HK$8.06
957 In Stock
6,600 Expected 13/10/2026
Mouser Part No
579-MCP79400TISN
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM ID
957 In Stock
6,600 Expected 13/10/2026
Alternative Packaging
1
HK$8.06
10
HK$8.03
250
HK$7.95
500
HK$7.93
1,000
HK$7.91
3,300
HK$6.82
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)
64 B
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Reel, Cut Tape
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
MCP79401-I/MS
Microchip Technology
1:
HK$8.88
1,252 In Stock
Mouser Part No
579-MCP79401IMS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
1,252 In Stock
Alternative Packaging
1
HK$8.88
25
HK$8.30
100
HK$8.22
5,000
HK$7.92
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
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 EUI-48
MCP79401-I/ST
Microchip Technology
1:
HK$8.88
307 In Stock
Mouser Part No
579-MCP79401IST
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EUI-48
307 In Stock
Alternative Packaging
1
HK$8.88
25
HK$8.30
500
HK$7.91
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 64B SRAM EUI-64
MCP79402-I/MS
Microchip Technology
1:
HK$8.88
752 In Stock
Mouser Part No
579-MCP79402IMS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EUI-64
752 In Stock
Alternative Packaging
1
HK$8.88
25
HK$8.30
100
HK$7.91
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C GP RTCC 64B SRAM EUI-64
MCP79402-I/SN
Microchip Technology
1:
HK$8.55
1,031 In Stock
Mouser Part No
579-MCP79402ISN
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM EUI-64
1,031 In Stock
Alternative Packaging
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
SOIC-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
MCP79402
SMD/SMT
Tube
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/P
Microchip Technology
1:
HK$6.08
675 In Stock
Mouser Part No
579-MCP7940579-M-I/P
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
675 In Stock
1
HK$6.08
25
HK$5.59
120
HK$5.45
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
PDIP-8
No Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
Through Hole
Tube
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/MS
Microchip Technology
1:
HK$5.84
776 In Stock
Mouser Part No
579-MCP7940M-I/MS
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
776 In Stock
Alternative Packaging
1
HK$5.84
25
HK$5.43
100
HK$5.10
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
MSOP-8
No Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940M-I/SN
Microchip Technology
1:
HK$5.51
620 In Stock
Mouser Part No
579-MCP7940M-I/SN
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
620 In Stock
Alternative Packaging
1
HK$5.51
25
HK$5.10
100
HK$4.85
Buy
Min.: 1
Mult.: 1
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
SOIC-8
No Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
SMD/SMT
Tube
Real Time Clock I2C RTCC 64B SRAM No VBAT
MCP7940MT-I/ST
Microchip Technology
1:
HK$6.00
215 In Stock
Mouser Part No
579-MCP7940MT-I/ST
Microchip Technology
Real Time Clock I2C RTCC 64B SRAM No VBAT
215 In Stock
Alternative Packaging
1
HK$6.00
10
HK$5.98
1,000
HK$5.10
2,500
HK$5.10
Buy
Min.: 1
Mult.: 1
Reel :
2,500
Details
I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
TSSOP-8
No 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:
HK$7.97
1,398 In Stock
Mouser Part No
579-MCP7940N-E/MS
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM, EXT
1,398 In Stock
Alternative Packaging
1
HK$7.97
25
HK$7.40
100
HK$6.99
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
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:
HK$7.56
909 In Stock
Mouser Part No
579-MCP7940N-E/SN
Microchip Technology
Real Time Clock I2C GP RTCC 64B SRAM ExT SER EE, ExT
909 In Stock
Alternative Packaging
1
HK$7.56
25
HK$6.99
100
HK$6.68
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
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:
HK$7.56
585 In Stock
Mouser Part No
579-MCP7940N-I/P
Microchip Technology
Real Time Clock I2C GP RTCC,64B SRAM
585 In Stock
Buy
Min.: 1
Mult.: 1
Details
Serial 2-Wire, I2C
YY-MM-DD-dd
HH:MM:SS:hh (12 hr, 24 hr)
64 B
PDIP-8
Backup Switching
1.8 V
5.5 V
- 40 C
+ 85 C
Through Hole
Tube