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MCP7940M

Manufacturer: Microchip Technology

MCP7940M datasheet by Microchip Technology.

MCP7940M datasheet preview

MCP7940M Datasheet Details

Part number MCP7940M
Datasheet MCP7940M-Microchip.pdf
File Size 976.00 KB
Manufacturer Microchip Technology
Description Real-Time Clock/Calendar
MCP7940M page 2 MCP7940M page 3

MCP7940M Overview

The MCP7940M Real-Time Clock/Calendar (RTCC) tracks time.

MCP7940M Key Features

  • Real-Time Clock/Calendar (RTCC)
  • Hours, Minutes, Seconds, Day of Week, Day, Month, Year
  • Leap year pensated to 2399
  • 12/24 hour modes
  • Oscillator for 32.768 kHz Crystals
  • Optimized for 6-9 pF crystals
  • On-Chip Digital Trimming/Calibration
  • ±1 PPM resolution
  • ±129 PPM range
  • Dual Programmable Alarms
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MCP7940M Distributor

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