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Artículo: AMZ-B0D17PRSD2
Ferwooh
Ferwooh 2PCS DS3231 High Precision RTC Real Time Clock Module Memory Module 3.3V/ 5V for Arduino
Detalles del producto
Disponibilidad
En stock
En stock
Peso con empaque
0.20 kg
0.20 kg
Devolución
Sí
Sí
Condición
Nuevo
Nuevo
Producto de
Amazon
Amazon
Viaja desde
USA
USA
Sobre este producto
- Features: 1. To 40° to + 85° temperature range, timing accuracy in ±5 PPM (+/- 0.432 SEC/day). 2. To provide continuous timing battery backup. 3. Low power consumption. 4. The clock module is of complete clock calendar functions include seconds, minutes, hours, day, date, month and year timing , provide valid until the year 2100 leap year compensation. 5. Two calendar clock. 6. 1 Hz and 32.768 kHz output. 7. Reset the output and input button to tremble. 8. High speed (400 KHZ) the I2C serial bus. 9.+ 2.3 V to + 5.5 V power supply voltage. 10.The accuracy of plus or minus 3° digital temperature sensor. Package include: 2x DS3231 High Precision RTC Real Time Clock Module Memory Module 3.3V/ 5V
$18,28
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$12,61
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$18,28
31% OFF
$12,61
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【Module introduction】DS3231 is an extremely accurate I2C real-time clock, with an integrated temperature-compensated crystal oscillator and crystal.The clock module has the characteristic of low power consumption, with 1 Hz and 32.768 kHz output 【Can be used even if the power off】A precision temperature-compensated voltage reference and comparator circuit monitors the status of VCC to detect power failures, provide a reset output, and if necessary, automatically switch to the backup power supply. 【Low Power Consumption and High precision】 Clock Module has the characteristic of low power consumption.The clock module is of ±3℃ digital temperature sensor, and the timing accuracy keep at ± 5ppm (± 0.432 sec / day). 【Function】The clock module is of complete clock calendar functions include seconds, minutes, hours, day, date, month and year timing , provide valid until the year 2100 leap year compensation. 【Convenient to use】The clock module itself can be adapted to 3.3 V and 5 V system, no level conversion, it is super convenient.
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