Arduino DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module

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Kita menggunakan manajemen produk selama iklan masih ada stok masih ada
Pengiriman 2 kali pengiriman pagi jam 12 dan sore jam 4
Pengiriman Senin Sampai Sabtu, hari minggu ada pengiriman max jam 9 pagi, input resi tetap senin
Jika kurang jelas dapat menghubungi kami via wa ke nomer yang tertera di toko
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Module parameters :
- Size : 38mm (length) x 22mm (W) x 14mm (height)
- Operating voltage : 3.3-5V
- Clock chip : high-precision clock chip DS3231
- Clock Accuracy : 0-40 range, the accuracy 2ppm, the error was about 1 minute
- Calendar alarm clock
- Programmable square-wave output
- Real time clock generator seconds, minutes, hours, day, date, month and year timing and provide valid until the year 2100 leap year compensation
- Chip temperature sensor comes with an accuracy of 3
- Memory chips : AT24C32 (storage capacity 32K)
- IIC bus interface, the maximum transmission speed of 400KHz (working voltage of 5V)
- Can be cascaded with other IIC device, 24C32 addresses can be shorted A0/A1/A2 modify default address is 0x57
- Support Battery LIR2032 Rechargeable, to ensure the system after power failure, the clock move any natural normal. If apply non-rechargeable battery like CR2032, make sure remove resistor 200 from circuit