MCP79412T-I/ST Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Clock/Timing - Real Time Clocks
IC RTC CLK/CALENDAR I2C 8-TSSOP
Documents
Datasheet |
MCP79412T-I/ST![]() |
Specifications
Part Status | Active |
Type | Clock/Calendar |
Features | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID |
Memory Size | 64B |
Time Format | HH:MM:SS (12/24 hr) |
Date Format | YY-MM-DD-dd |
Interface | I²C, 2-Wire Serial |
Voltage - Supply | 1.8 V ~ 5.5 V |
Voltage - Supply, Battery | 1.3 V ~ 5.5 V |
Current - Timekeeping (Max) | 1.2µA @ 3.3V |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 8-TSSOP (0.173", 4.40mm Width) |
Supplier Device Package | 8-TSSOP |
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Mouser
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
MCP79412-I/ST
sku #: 579-MCP79412IST
|
Microchip Technology | Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 Real Time Clock
|
9035 In Stock |
|
Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | 47101 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP | 12000 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP Clock/Timing - Real Time Clocks
|
2740 |
|
Buy |

Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP | 25651 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP | 3205 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Roving Networks / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP | 10000 |
|
Inquiry |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 1245 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Micrel / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP ; 8-TSSOP Clock/Timing - Real Time Clocks
|
Available |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | 8204 |
|
Inquiry |

Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | 35000 |
|
Inquiry |

Axis Part Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | New Original,COC,ISO9001 | 8500 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | Real Time Clock (RTC) IC Clock/Calendar 64B I??C, 2-Wire Serial 8-TSSOP (0.173"", 4.40mm Width) | 1630 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8TSSOP | 8550 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8TSSOP | 8473 |
|
Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | 8934 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP Clock/Timing - Real Time Clocks
|
In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | DC:Active ; - | 11 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP | 2366 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Roving Networks / Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP | 108342 |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP | 65366 |
|
Buy |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | 8-TSSOP (0.173", 4.40mm Width) | 47101 |
|
Inquiry |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8TSSOP | 3360 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip | Available, Contact us | 7500 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | 2000 |
|
Inquiry | |||
MCP79412T-I/ST | Microchip Technology | 2000 |
|
Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip | IC RTC CLK/CALENDAR I2C 8TSSOP | 13177 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | MICROCHIP | DC:22+ ; TSSOP | 50000 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
---|---|---|---|---|---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8TSSOP Integrated Circuits (ICs)>Clock/Timing - Real Time Clocks
|
631 |
|
Buy |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP ; DC:21+ ; 8-TSSOP | 111 |
|
Inquiry | |
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8TSSOP ; DC:23+ | 3360 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | MICROCHIP | shipping today | 7988 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | MICROCHIP | sopdipqf ; DC:22+ | 13000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | MICROCHIP | in stock Immediately | 31117 |
|
Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Maxim Integrated Products | In Stock |
|
Inquiry | ||
MCP79412T-I/ST | Microchip Technology | In Stock |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | DC:24+ ; Original New | 38885 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | MICROCHIP/ | DC:2020+ | 25005 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | MICROCHIP | TSSOP-8 ; DC:2023+ | 4000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 | in stock |
|
Inquiry | |
MCP79412T-I/ST | Microchip Technology | Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8-TSSOP | 0 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412TIST
sku #: MCP79412TIST
|
MICROCHIP | 30639 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | Real Time Clock I2C GP RTCC 1Kb EE 64B SRAM EUI-64 | 1000 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST
sku #: 3592260
|
Microchip Technology | Microchip Technology Technology - Real Time Clock/Calendar, -40 To 85Deg C - Mcp79412T-I/St |Microchip Technology Technology MCP79412T-I/ST | out of stock |
|
Buy |

OnlineComponents
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MCP79412T-I/ST | Microchip Technology | Real Time Clock Serial 64byte Clock/Calendar/Alarm/Battery Backup Automotive 8-Pin TSSOP T/R | 0 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
MCP79412T-I/ST | MICROCHIP | DC:2018+ | 40003 |
|
Inquiry |
See Also:
MCP79410T-I/ST
MCP79402T-I/ST
MCP79411T-I/ST
MCP79412T-I/SN
MCP79412-I/ST
MCP79401T-I/ST
MCP79412T-I/MS
MCP79400T-I/ST
MCP79402T-I/SN
MCP7940MT-I/ST
MCP79410-I/ST
MCP79411-I/ST
MCP79412-I/SN
MCP795B12T-I/ST
MCP7940NT-I/ST
MCP79410T-I/SN
MCP79402-I/ST
MCP79411T-I/SN
MCP795W12T-I/ST
MCP7940M-I/ST
MCP795W10T-I/ST
MCP795W21-I/ST
MCP79400T-I/SN
MCP79411-I/SN
MCP7940N-I/ST
MCP795B21-I/ST
MCP795B20-I/ST
MCP79411T-I/MS
MCP79412T-I/MNY
MCP79402T-I/MS
MCP79410-I/SN
MCP795B12T-I/SL
MCP795B12-I/ST
MCP79410T-I/MS
MCP795W22T-I/ST
MCP795B20T-I/ST
MCP795W12T-I/SL
MCP79510T-I/SN
MCP795B21T-I/ST
MCP79412(T)-I/SN
MCP79410T-ISN
MCP79401-I/ST
MCP795B22-I/ST
MCP79412-I/MS
MCP79400-I/ST
MCP79401T-I/SN
MCP795W20T-I/ST
MCP7940MT-I/SN
MCP795W22-I/ST
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