Category: RTC modules
There are 35 products.
KAmodM41T82 is a module with the STMicroelectronics M41T82 RTC clock. The chip allows precise timing, and an additional battery connector allows you to maintain the power supply when the main power is turned off. Communication with the module is realized via I2C bus.
Real time clock (RTC) module dedicated to Raspberry Pi. Based on the Dallas DS3231 chip, it has a built-in backup battery
The RTC module with the Dallas DS1307 system and Atmel AT24C32 memory is a compact and energy-saving module that combines a precise real-time clock with 32 kb EEPROM memory, communicates via the I2C interface and time backup with a CR2032 battery, ideal for integration with microcontrollers in various electronic projects
RTC DS1307 real-time clock module and MicroSD card slot for the WeMos D1 Mini.
Real-time clock module based on the RV3028 chip. It is powered with the voltage from 2 to 5 V and communicates via the I2C interface. There is also a socket with a battery on the board. Pimoroni PIM449
RTC clock module with PCF8563 chip and battery
Clock & Timer Development Tools Gravity I2C SD2405 RTC. DFR0469
Module with real time clock (RTC) PCF85063TP and CR1225 battery socket. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 102020083
Module with real time clock (RTC) DS1307 and CR1225 battery socket. The board is equipped with a Grove connector and communicates via the I2C interface. Seeed Studio 101020013
Module with a precise real time clock (RTC) DS3232. It has an integrated crystal resonator, built-in SRAM memory and communicates via the I2C interface. DFRobot DFR0821
Module with real-time clock and CR1225 battery socket for voltage backup. It communicates via the I2C interface. Seeed Studio 103030277
The DS1307 RTC Module is a real-time clock module and a CR1220 battery backup battery. Communicates via the I2C interface. DFRobot DFR0386
Module with real time clock (RTC) HYM8563 designed for M5Stack sets. It is equipped with a Grove connector and communicates via the I2C interface. M5Stack U126
Real time clock (RTC) module PCF8523. It communicates via the I2C interface. Adafruit 3295
Real time clock (RTC) module PCF8523. It uses the STEMMA QT connector and communicates via the I2C interface. Adafruit 5189
Module with a precise real time clock (RTC) DS3231. It has an integrated crystal resonator and communicates via the I2C interface. Adafruit 5188
Module with a precise real time clock (RTC) DS3231. It has an integrated crystal resonator and communicates via the I2C interface. DFRobot DFR0819
Module with a precise clock RTC DS3231 dedicated to the Raspberry Pi Pico. Communication via the I2C interface. SB Components 21420
Module with the real time clock (RTC) RV-3028 dedicated to micro:bit. It communicates via the I2C interface. SparkFun SEN-15486
Real time clock module based on the Dallas DS1307 chip. Backup of settings with CR1225 battery. SparkFun BOB-12708