Heevhas 2pcs Real Time Clock High Precision Real-time Clock Module Memory Module for Arduino for Raspberry Pi
Heevhas 2pcs Real Time Clock High Precision Real-time Clock Module Memory Module for Arduino for Raspberry Pi
Heevhas 2pcs Real Time Clock High Precision Real-time Clock Module Memory Module for Arduino for Raspberry Pi
Description: The module itself can adapt to a 3.3V and 5V system, level conversion is not required, which is very convenient. Provide continuous timing battery backup; Full clock calendar function includes second, minute, time, week, date, month and year and provides leap year compensation up to 2100. Energy efficient. Clock with two calendars. Reset output and anti-shake input. Specification: In the temperature range from -40°C to +85°C, the timing accuracy is ±5 PPM (±0.432 sec/day). 1 Hz and 32.768 kHz output. High speed serial I2C bus (400KHZ). +2.3 V to +5.5 V supply voltage. The precision of the digital temperature sensor is ± 3°C. Package includes: 2 x high-precision real-time clock module, real-time clock module
Product Features
- FULL CLOCK CALENDAR FUNCTIONALITY The real time clock has full clock calendar functions, including seconds, minutes, hours, day, date, month and year, which are valid as leap year until year 2100.
- High precision: time accuracy at 5ppm ( 0.432 s / day). Accuracy of the digital temperature sensor 3C.
- Parameters: 1Hz and 32.768kHz output, reset output and debounce input at the touch of a button; high-speed 400 kHz I2C serial bus; +2.3V-5.5V supply voltage.
- Use: The module itself can be adapted to 3.3V and 5V system, no level conversion, it is extremely practical.
Original: $86.20
-65%$86.20
$30.17More Images
Heevhas 2pcs Real Time Clock High Precision Real-time Clock Module Memory Module for Arduino for Raspberry Pi
Heevhas 2pcs Real Time Clock High Precision Real-time Clock Module Memory Module for Arduino for Raspberry Pi
Description: The module itself can adapt to a 3.3V and 5V system, level conversion is not required, which is very convenient. Provide continuous timing battery backup; Full clock calendar function includes second, minute, time, week, date, month and year and provides leap year compensation up to 2100. Energy efficient. Clock with two calendars. Reset output and anti-shake input. Specification: In the temperature range from -40°C to +85°C, the timing accuracy is ±5 PPM (±0.432 sec/day). 1 Hz and 32.768 kHz output. High speed serial I2C bus (400KHZ). +2.3 V to +5.5 V supply voltage. The precision of the digital temperature sensor is ± 3°C. Package includes: 2 x high-precision real-time clock module, real-time clock module
Product Features
- FULL CLOCK CALENDAR FUNCTIONALITY The real time clock has full clock calendar functions, including seconds, minutes, hours, day, date, month and year, which are valid as leap year until year 2100.
- High precision: time accuracy at 5ppm ( 0.432 s / day). Accuracy of the digital temperature sensor 3C.
- Parameters: 1Hz and 32.768kHz output, reset output and debounce input at the touch of a button; high-speed 400 kHz I2C serial bus; +2.3V-5.5V supply voltage.
- Use: The module itself can be adapted to 3.3V and 5V system, no level conversion, it is extremely practical.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Heevhas 2pcs Real Time Clock High Precision Real-time Clock Module Memory Module for Arduino for Raspberry Pi
Description: The module itself can adapt to a 3.3V and 5V system, level conversion is not required, which is very convenient. Provide continuous timing battery backup; Full clock calendar function includes second, minute, time, week, date, month and year and provides leap year compensation up to 2100. Energy efficient. Clock with two calendars. Reset output and anti-shake input. Specification: In the temperature range from -40°C to +85°C, the timing accuracy is ±5 PPM (±0.432 sec/day). 1 Hz and 32.768 kHz output. High speed serial I2C bus (400KHZ). +2.3 V to +5.5 V supply voltage. The precision of the digital temperature sensor is ± 3°C. Package includes: 2 x high-precision real-time clock module, real-time clock module
Product Features
- FULL CLOCK CALENDAR FUNCTIONALITY The real time clock has full clock calendar functions, including seconds, minutes, hours, day, date, month and year, which are valid as leap year until year 2100.
- High precision: time accuracy at 5ppm ( 0.432 s / day). Accuracy of the digital temperature sensor 3C.
- Parameters: 1Hz and 32.768kHz output, reset output and debounce input at the touch of a button; high-speed 400 kHz I2C serial bus; +2.3V-5.5V supply voltage.
- Use: The module itself can be adapted to 3.3V and 5V system, no level conversion, it is extremely practical.
