Módulo kit inicial de relógio DS1302 Keyestudio
Keyestudio DS1302 Clock Starter Kit Module
Keyestudio DS1302 Clock Starter Kit Module
Keyestudio DS1302 Clock Starter Kit Module
Load image into Gallery viewer, Módulo kit inicial de relógio DS1302 Keyestudio
Load image into Gallery viewer, Keyestudio DS1302 Clock Starter Kit Module
Load image into Gallery viewer, Keyestudio DS1302 Clock Starter Kit Module
Load image into Gallery viewer, Keyestudio DS1302 Clock Starter Kit Module

SKU: KS0517

Keyestudio DS1302 Clock Starter Kit Module

€2,58
€2,58
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This is a pre order item. We will ship it when it comes in stock.

The clock module that you can integrate into your projects!
This module includes a BS-1220 battery, a CR-1220 battery, adopts DS1302 clock chip, and includes DS1302 sensor. Therefore, this component developed by Keyestudio is mainly used to control the power-off time.

The DS1302 has a trickle-load clock chip and includes a real-time clock/calendar and 31 bytes of static RAM. In addition, this device communicates with the microcontroller via the serial interface.
The real-time clock circuit can provide information about seconds, minutes, hours, days, weeks, months and even years. In addition, the number of days in a month and the days in a leap year can be adjusted automatically. The clock can operate in either a 24-hour or 12-hour format by displaying AM and PM.

DS1302 can communicate with single-chip microcomputer, and its power consumption is very low during operation, so its data and information power is less than 1mW.

On the other hand, in order to speed up the module assembly process, it has a fixing hole that makes it easier to attach to other devices.

Features

Operating voltage: DC 5V
Working current: 60mA
Maximum power: 0.3A
Working temperature range: -25℃~65℃
Interface: 2.54mm pitch 5-pin header interface
Fixing hole: 3mm diameter
Size: 50 x 28 mm
Weight: 5.8g
CR1220 backup battery is not rechargeable
Voltage: 3V
Current: 40mAh
Data may be retained for more than 1 year

Connection diagram

📄 See Schedule

Pairs well with

NOTICE: If the box/packaging is dented or damaged, and/or the protections are broken, this observation must be indicated on the carrier's delivery note. Once the goods have been delivered, and without any incidents on the carrier's delivery note, the customer will be responsible for any visible damage.

After receiving your order, you have 14 working days to exchange or return the product(s) purchased. This option is valid for the vast majority of items available on the website, with the following exceptions:

  • Items that are made to order, according to the customer's instructions, cannot be exchanged or returned;
  • Items whose sale involves installation on site cannot be exchanged or returned;
  • Items that are damaged due to use, are not in their original packaging, or are incomplete cannot be exchanged or returned.
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