DS3231 AT24C32 IIC Module Precision Clock Module RTC DS3231SN Memory module

Description

DS3231 AT24C32 is a low cost extremely accurate I2C module real time clock (RTC) with an integrated temperature-compensated crystal oscillator.

Specifications

• Size:38mm(Length)*22mm(W)*14mm(height)
• Weight:8g
• Operating Voltage:3.3-5.5V
• Chip: high-precision clock DS323
• Accuracy :0-40 ℃range, precision 2 ppm
  Memory chip: AT24C32 (storage capacity 32k)
  IIC interface, the maximum transmission speed of 400KHz (5V)
  Can be cascaded with other IIC devices, 24 C 32 A0/A1/A2, the default address is 0x57
  Battery LIR2032, to ensure the fuses during a power failure
  Example for wiring (Arduino Uno r3):
  SCL → A5
  SDA → A4
  VCC → 5V
  GND → GND

Application

• Data Loggers
• GPS Module
• Power Motors

Package include

1x DS3231 AT24C32 IIC Module Precision RTC Module