    | RTC DS3231 MODULE12.22€/ gab.Цена в том числе НДС 21%
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Описание товара
The RTC DS3231 module is a real-time clock that enables accurate time-keeping with minimum fuss. It uses a DS3231 IC, which is an extremely accurate RTC chip with a built-in 32 kHz crystal oscillator. The chip also features a basic temperature sensor and alarm clock capability.
The RTC module uses a standard I²C interface and can easily be interfaced with various developments boards (such as an Arduino® compatible board).
Product basic info
Instruction manual languages: English
Primary colours: Blue
Additional colours: Black, Purple, White
Additional detailed colours: Light blue
Depth unit: 22.4 mm
Height unit: 14.7 mm
Width unit: 43.2 mm
Weight unit: 4 g
Technical data
Specifications kits & modules: Specifications
- supply voltage: 3,3 – 5 V DC
- RTC IC: DS3231
- RTC accuracy: ± 2 ppm (from 0 °C to + 40 °C)
- temperature sensor accuracy: ± 3 °C
- max. I²C bus frequency: 400 kHz
- backup battery: CR2032 (included)
Operational properties
Coding skill level: 2
Electronics skill level: 1
Mechanics skill level: none
Soldering skill level: none
(EN)
Параметры
| Вес единицы: | 0.028 кг |
|---|---|
| Минимальный заказ: | 1 |
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