STEMMA QT PCF8523 Real Time Clock - module with RTC PCF8523 clock
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  • STEMMA QT PCF8523 Real Time Clock - module with RTC PCF8523 clock
  • STEMMA QT PCF8523 Real Time Clock - module with RTC PCF8523 clock
ID: 587214
5906623430147
zł27.11
Tax included

zł22.04 tax excl.

Real time clock (RTC) module PCF8523. It uses the STEMMA QT connector and communicates via the I2C interface. Adafruit 5189

24h
Available
Available quantity: 5
Kamami is the official distributor of Adafruit modules and development kits. All boards of this brand in our offer are original and come directly from the manufacturer.
 

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Same day shipping

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14 days for return

Each consumer can return the purchased goods within 14 days

Description

Real time clock (RTC) module PCF8523. It uses a 32.768 kHz oscillator and offers an accuracy of 2 seconds/day. The clock counts seconds, minutes, hours, day of the month, month, day of the week and year with leap year compensation. It has a programmable alarm built in. There is a CR1220 battery socket on the board. It is powered with the voltage from 3 V to 5 V, and communication is via the I2C interface (STEMMA QT connector). Full documentation is available on the product page.

Features

  • Full calendar function
  • Programmable alarm
  • CR1220 socket
  • Supply voltage: 3 V to 5 V
  • I2C interface (address 0x68)
  • Timing accuracy: ± 2 seconds/day
  • Dimensions: 25.4 x 17.8 x 7.8 mm

Kit contains

  • STEMMA QT PCF8523 Real Time Clock
  • 5-pin goldpin connector
587214

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