Velleman WPI301 Whadda DS1302 Real Time Clock Module with CR2032 Battery (2 Pack)

Velleman WPI301 Whadda DS1302 Real Time Clock Module with CR2032 Battery (2 Pack)

Velleman WPI301 Whadda DS1302 Real Time Clock Module with CR2032 Battery (2 Pack)

Real-Time Clock Module with Battery CR2032 (2 pcs) --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: 0 Degrees C to +70 Degrees C •battery: CR2032 (included) The DS1302 trickle-charge timekeeping chip contains a real-time clock/calendar and 31 bytes of static RAM. Whadda is a Premium Maker Brand by Velleman Group that produces electronics projects for enthusiasts.

Key Features

• ✅ Operating Supply Voltage: 5 VDC

✅ Product Dimensions: 5 x 4 x 1.5 inches; 1.34 ounces

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