AB-RTCMC Real-Time Clock Modules

Abracon AB-RTCMC Real-Time Clock Modules feature RTC technology by Micro Crystal AG and low power consumption. These modules utilize a built-in crystal oscillating at 32.768kHz. Abracon AB-RTCMC Real-Time Clock Modules have an I2C or SPI interface. They use a time format of DD:HH:MM:SS or HH:MM:SS and a date format of YY-MM-DD or YY-MM-DD-dd. Ideal applications include commercial, industrial, automotive electronics, wireless communications, and more.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model RTC Bus Interface
Date Format
Time Format
Battery Backup Switching
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Series
Mounting Style
Packaging
ABRACON Real Time Clock 32.768 KHZ IC RTC CLK
Datasheet
628In Stock
3,000Expected 04/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

SPI YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.4 V 5.5 V - 40 C + 125 C AB-RTCMC SMD/SMT Reel, Cut Tape, MouseReel
ABRACON Real Time Clock 32.768 KHZ 8 PIN
Datasheet
14In Stock
3,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

I2C YY-MM-DD-dd HH:MM:SS:hh (12 hr, 24 hr) No Backup Switching 1.3 V 4.4 V - 40 C + 85 C AB-RTCMC SMD/SMT Reel, Cut Tape, MouseReel
ABRACON Real Time Clock 32.768 KHZ
Datasheet
2,061On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

I2C YY-MM-DD-dd HH:MM:SS (24 hr) Backup Switching 1.4 V 5.5 V - 40 C + 85 C AB-RTCMC SMD/SMT Reel, Cut Tape, MouseReel