M41T93ZQA6F Price & Stock
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Manufacturer

Integrated Circuits (ICs) > Clock/Timing - Real Time Clocks
IC RTC CLK/CALENDAR SPI 16-QFN
Documents
Datasheet |
M41T93ZQA6F![]() |
Specifications
Part Status | Active |
Type | Clock/Calendar |
Features | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer |
Memory Size | 7B |
Time Format | HH:MM:SS:hh (24 hr) |
Date Format | YY-MM-DD-dd |
Interface | SPI |
Voltage - Supply | 2.38 V ~ 5.5 V |
Voltage - Supply, Battery | 1.8 V ~ 5.5 V |
Current - Timekeeping (Max) | 10µA @ 5.5V |
Operating Temperature | -40°C ~ 85°C |
Mounting Type | Surface Mount |
Package / Case | 16-VQFN Exposed Pad |
Supplier Device Package | 16-QFN (4x4) |
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Chip Source Co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 239837 |
|
Inquiry |

Allelco Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16QFN Integrated Circuits (ICs) > Clock/Timing - Real Time Clocks
|
9872 |
|
Inquiry |

Hong Kong Brave Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | 16-VQFN Exposed Pad | 10000 |
|
Inquiry |

Fmall Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16QFN | 28500 |
|
Inquiry |

Shenzhen Dasenic Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN Integrated Circuits (ICs)>Clock/Timing - Real Time Clocks
|
10800 |
|
Buy |

Sunether Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 1698 |
|
Inquiry |

Heisener Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN Clock/Timing - Real Time Clocks
|
4959 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN ; 16-QFN (4x4) Clock/Timing - Real Time Clocks
|
Available |
|
Inquiry |

Newark element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F
sku #: 25AH9913
|
Stmicroelectronics | Stmicroelectronics - Rtc, -40 To 85Deg C - M41T93Zqa6F |Stmicroelectronics M41T93ZQA6F | in stock |
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Buy | |
M41T93ZQA6F
sku #: 79AH4963
|
Stmicroelectronics | Stmicroelectronics - Rtc - Serial Interface Rohs Compliant: Yes - M41T93Zqa6F |Stmicroelectronics M41T93ZQA6F | in stock |
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Buy |

Xinghuan International Trade Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | 42728 |
|
Inquiry |

Weyland Electronics Group Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | 1000 |
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Buy |

Microchip USA
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
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M41T93ZQA6F | STMicroelectronics | Member of ERAI, GIDEP, & ITAR | ISO 9001, ISO 2001, ISO 14001 & AS9120 Certified ; Tape & Reel (TR) | 383 |
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Inquiry |

PNEDA Technology Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | 14366 |
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Inquiry |

Unikey Electronics Pte. Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | 2000 |
|
Inquiry |

Dechoele Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | 7955 |
|
Inquiry |

Fly-Wing Technology (HK) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | 16-VQFN Exposed Pad M41T93 8542.39.00.01 Alarm Leap Year Square Wave Output SRAM Watchdog Timer rtc clock circuit 2.38V~5.5V 10muA @ 5.5V 4mm 10MHz | 6236 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 12000 |
|
Inquiry |

Lingto Electronic Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | DC:24+ ; Original New | 37589 |
|
Inquiry |

Hotenda Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | Real Time Clock (RTC) IC Clock/Calendar 7B SPI 16-VQFN Exposed Pad | 1428 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 181 |
|
Inquiry |

Lvy Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | 2000 |
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Inquiry | ||
M41T93ZQA6F | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN Clock/Timing - Real Time Clocks
|
In-Stock |
|
Inquiry |

Lanka Micro Electronic Co.,Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 1790 |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | (RTC) IC / 7B SPI 16-VQFN | In-Stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | DC:Active ; - | 1122 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16QFN | 7717 |
|
Inquiry |

He Qing Electronics Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | Real Time Clock (RTC) IC Clock/Calendar 7B SPI 16-VQFN Exposed Pad ; Tape & Reel (TR) | 8829 |
|
Inquiry |

Classic Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STM | 1540 |
|
Inquiry |

DGT Technology (HK) Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 10000 |
|
Inquiry |

ODG (Origin Data Global)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 2000 |
|
Buy |

Depu Electronics
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16QFN | 18520 |
|
Inquiry |

Cytech Systems Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | Available, Contact us | 3000 |
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Inquiry |

LIXINC Electronics Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | Brand new and original/respond online to quote. | 5691 |
|
Inquiry |

Anterwell Technology Ltd.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | QFN16 | 10000 |
|
Inquiry |

EA-chip Industry Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 2370 |
|
Inquiry |

KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN ; DC:21+ ; 16-QFN (4x4) | 111 |
|
Inquiry | |
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16QFN ; DC:23+ | 18520 |
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Inquiry |

Win Source
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||
---|---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | Serial SPI bus RTC with battery switchover | 8100 |
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Buy |

Chip 1 Exchange
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Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | AVAILABLE | 3555 |
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Inquiry | ||
M41T93ZQA6F | ST Microelectronics - | AVAILABLE | 1300 |
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Inquiry |

Shenzhen Shengyu Electronics Tech Limited.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16QFN | 15451 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | IN STOCK | 1409 |
|
Inquiry |

Ariat Technology
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN New Original Stock.
|
3042 |
|
Inquiry |

Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | Real Time Clock (RTC) IC Clock/Calendar 7B SPI 16-VQFN Exposed Pad | 773 |
|
Inquiry |

MountainView Components Inc.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | IN STOCK Immediate delivery | 1209 |
|
Inquiry |

YIC International Co., Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16QFN | 1670 |
|
Inquiry |

RX Electronics Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN Clock/Timing - Real Time Clocks
|
1659 |
|
Inquiry |

Ample Chip
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 39344 |
|
Inquiry |

Unicom Electronics co.
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | IN STOCK Immediate delivery | 1309 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | Integrated Circuit ; DC:21+ ; QFN16 ; 100% original goods Electronical components Integrated Circuit
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2300 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 11232 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | QFN16 ; DC:09+ | 30 |
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Inquiry |

GlobalTek Components
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STM | OEM/CM QUOTES ONLY | NO BROKERS | 2156 |
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Inquiry |

Nexxon, Inc. (USA)
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | In Stock |
|
Inquiry | ||
M41T93ZQA6F | STMICROELECTRONICS | In Stock |
|
Inquiry |

IC Components Limited
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | ST QFN16 | 3672 |
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Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | The parts are in stock | 9800 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | Original stock,24-hour delivery | 26998 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST/ | DC:14+15+16 | 6409 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | 16-QFN ; DC:2022+ | 1471 |
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Inquiry | |
M41T93ZQA6F | ST | 16-QFN ; DC:2023+ | 2139 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | Real Time Clock Serial SPI bus RTC | in stock |
|
Inquiry | |
M41T93ZQA6F | STMicroelectronics | Real Time Clock Serial SPI bus RTC | in stock |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | DC:2016 ; QFN-16 | 111 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | IC RTC CLK/CALENDAR SPI 16-QFN | 718 |
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Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMICROELECTRONICS | New and original ; DC:20+ | 2000 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 2200 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F
sku #: M41T93ZQA6F
|
STMICROELECTRONICS | 9101 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | Real Time Clock Serial SPI bus RTC | 1,161 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | In stock,ready for shipping ; QFN-16 | 7110 |
|
Inquiry |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | STMicroelectronics | OEM/CM ONLY | 1973 |
|
Inquiry |

Farnell element14
Certificates
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F
sku #: 3132494
|
STMicroelectronics | STMicroelectronics - Rtc, -40 To 85Deg C - M41T93Zqa6F |STMicroelectronics M41T93ZQA6F | in stock |
|
Buy |
Part # | Manufacturer | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
M41T93ZQA6F | ST | 16 ; DC:16QFN | 30230 |
|
Inquiry |
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