RTC (real time clock) DS3231 + AT24C32
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Rp 28,000
MODULE RTC DS3231 + AT24C32, adalah module RTC + EEPROM 4K adalah versi improvement dari RTC tipe DS1307, karena RTC ini sudah memiliki internal clock / osilator, berbeda dengan RTC DS1307 yang masih memerlukan komponen crystal / osilator tambahan yang akurasinya bisa terpengaruh oleh suhu sekitar.
Modul ini sangat cocok dikoneksikan ke minsys anda seperti Arduino, Raspi, dsj, untuk menambahkan fitur Real Time Clock (jam dan tanggal), dan tambahan penyimpanan memori EEPROM sebesar 4KB.
Komunikasi modul ini ke minsys hanya membutuhkan 4 pin (sudah termasuk Vcc + GND) karena menggunakan I2C.
Komunikasi modul ini ke minsys hanya membutuhkan 4 pin (sudah termasuk Vcc + GND) karena menggunakan I2C.
Spesifikasi:
1. Size: 38mm x 22mm x 14mm
2. Operating voltage: 3.3V – 5.5 V
3. Clock chip: high-precision clock chip DS3231
4. Clock Accuracy: 0-40 range, the accuracy 2ppm, the error was about 1 minute
5. Calendar alarm clock with two Programmable square-wave output
7. Real time clock generator seconds, minutes, hours, day, date, month and year timing and provide valid until the year 2100 leap year
8. Chip temperature sensor comes with an accuracy of 3
9. Memory chips: AT24C32 (storage capacity 4KB)
10. IIC bus interface, the maximum transmission speed of 400KHz (working voltage of 5V)
11. Can be cascaded with other IIC device, 24C32 addresses can be shorted A0/A1/A2 modify default address is 0x57
1. Size: 38mm x 22mm x 14mm
2. Operating voltage: 3.3V – 5.5 V
3. Clock chip: high-precision clock chip DS3231
4. Clock Accuracy: 0-40 range, the accuracy 2ppm, the error was about 1 minute
5. Calendar alarm clock with two Programmable square-wave output
7. Real time clock generator seconds, minutes, hours, day, date, month and year timing and provide valid until the year 2100 leap year
8. Chip temperature sensor comes with an accuracy of 3
9. Memory chips: AT24C32 (storage capacity 4KB)
10. IIC bus interface, the maximum transmission speed of 400KHz (working voltage of 5V)
11. Can be cascaded with other IIC device, 24C32 addresses can be shorted A0/A1/A2 modify default address is 0x57
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COD Simpang 5 Semarang, JAWA TENGAH INDONESIAsabtu-minggu cod kudus
COD Simpang 5 Semarang, JAWA TENGAH INDONESIAsabtu-minggu cod kudus
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