DS1302 REAL-TIME CLOCK MODULE / WITH BATTERY CR2032 (2 pcs)

Product basic info: "
†Instruction manual languages: English "
†Primary colours: Black "
†Additional colours: Grey "
†Weight unit: 38 g "†Technical data: "
†Specifications kits & modules: 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
• battery: CR2032 (included)

"†Operational properties: "
†Coding skill level: none "
†Electronics skill level: none "
†Mechanics skill level: none "
†Soldering skill level: none