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Real-time clock module/w battery cr2032 (2pcs)
REAL-TIME CLOCK MODULE/W BATTERY CR2032 (2PCS)
Image is for illustrative purposes only. Please refer to product description.
REAL-TIME CLOCK MODULE/W BATTERY CR2032 (2PCS)
Part#:VMA301 Stock#: 1815-DA1-2 SKU: 248123
$7.50 CAD
Availability: 51 in stock
Stock and Aisle Location
# Store Qty Aisle
Burlington3
Cambridge2
Markham5
Mississauga4
Scarborough4
Vaughan2
Warehouse 31

The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with an AM/PM indicator. Features:- manages all timekeeping functions: real-time clock counts seconds, minutes, hours, date of the month, month, day of the week, and year with leap year 31 x 8 battery-backed general-purpose RAM simple serial port interfaces to most microcontrollers: simple 3-wire interface TTL compatible: VCC = 5 V single-byte or multiple-byte (burst mode) data transfer for read or write of clock or RAM data low power operation extends battery backup run time: 2.0 V to 5.5 V full operation uses less than 300 nA at 2.0 V temperature range: 0C to +70C
*Prices subject to change without notice. We reserve the right to limit quantities.
  • Part No
    VMA301
  • Manufacturer
    Velleman
  • Stock No
    1815-DA1-2
  • SKU No
    248123

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