RTC Real Time Clock PCF8563

Code: LA133014
The average product rating is 5,0 out of 5 stars. 2 ratings Rating details
€3,21 €2,65 excl. VAT
In stock (9 pcs)
Delivery to:
13/05/2026

>Module for precise time measurement. It connects to the board via I2C bus and has its own power source - battery.

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Product detailed description

The PCF8563 is an I2C real-time (RTC) module that can be powered by a battery and operates independently even when Arduino is powered off.

Specifications:

  • Chip: PCF 8563
  • Power supply: 1-5.5V
  • I2C interface 400 KHZ
  • accuracy: ±29ppm
  • INT pin: interrupt output
  • COT: clock output
  • Battery type: CR1220
  • Dimensions: 43x18mm

Included in delivery:

  • 1pc RTC Real Time Clock PCF8563

Remark:

  • This product is not a standalone functional unit and may require professional installation.
  • Product images are for illustration purposes only and may sometimes differ from the actual appearance of the item. However, this does not change its basic properties.

Additional parameters

Category: Modules for Memory Cards & RTC
Warranty: 2 years
Weight: 0.004 kg

Product rating

The average product rating is 5,0 out of 5 stars. 2 ratings
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5
LF Avatar of author The product rating is 5 out of 5 stars. | 04/03/2024
Za mě super, snadno jsem rozchodil a za krátký čas používání mi přijde přesnější než původně zkoušené DS1302 z kitu.
5
Avatar of author The product rating is 5 out of 5 stars. | 12/04/2021
Zatím jsem ho nepoužil.

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J Avatar of author I2C 08/09/2024 02:32
Zdravím, rozumím tomu správně že I2C je do tohoto modelu zabudovaný, a hodiny se dají připojit přímo na Arduino přes digitální piny?
KL Avatar of author I2C 09/09/2024 06:56
Zdravím, přesně tak.
L Avatar of author Rozměry 20/02/2024 09:22
Zdravím, můžete prosím doplnit rozměry modulu?
KL Avatar of author Rozměry 20/02/2024 13:23
Zdraví, přidáno