RTC is an electronic device in the form of an Integrated Chip (IC) available in various packaging options. The purpose of an RTC or a real-time clock is to provide precise time and date which can be used for various applications. We have DS3231, DS1307, DS1302, SeeedStudio RTC module available. The RTC module is ideal in any time-critical applications like attendance systems, digital cameras, automated sprinkler systems, or a time and calendar display.
Real Time (RTC) Module
Showing all 13 results
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Real Time (RTC) Module
Radiolink PRM-01 Airplane Battery Monitor Module 1S-6S Voltage Real-time Telemetry
Real Time (RTC) ModuleRadiolink PRM-01 Airplane Battery Monitor Module 1S-6S Voltage Real-time Telemetry
SKU: 1374058- Product: Real–time Model Voltage Telemetry Module
- Model: PRM–01
- Dimensions: 33 x 22 x 11mm (1.3″ x 0.87″ x 0.43)
- Weight (with wire): 7g (0.25oz)
- Voltage Input Range: 1S~6S LiPo Battery
SKU: 1374058 - Product: Real–time Model Voltage Telemetry Module
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Real Time (RTC) Module
Waveshare Precision RTC Module for Raspberry Pi Pico, Onboard DS3231 Chip
SKU: 968485- Operating voltage: 3.3V
- Backup battery voltage: 2.3V~5.5V
- Power consumption: 100nA(sustains data and clock information)
- DS3231 high precision RTC chip, I2C bus
- RTC backup battery supports CR1220 button cell
SKU: 968485 -
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Real Time (RTC) Module
DS1302 RTC Real Time Clock Module with Battery
SKU: 393305The DS1302 trickle-charge timekeeping chip module with battery backup contains a real-time clock/calendar and 31 bytes of static RAM. It communicates with a microprocessor via a simple serial interface. The real-time clock/calendar provides seconds,minutes, hours, day, date, month, and year information.
SKU: 393305 -
Real Time (RTC) Module
DS3231 Real Time Clock Module 3.3V 5V Precise, with battery
SKU: 699537- Supply voltage(V):+2.3 to +5.5
- operating temperature range:-40°C to +85°C
- Supported Raspberry Pi and Arduino
- Provide battery backup for continuous timing.
- Two calendar alarm.
- 1Hz and 32.768kHz output.
SKU: 699537 -
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Real Time (RTC) Module
SeeedStudio Grove RTC
SKU: 599811- Vcc: 3.3 V to 5.5 V
- Battery voltage: 2.0V to 3.5 V
- ROHS: YES
- I2C serial interface
- Programmable square-wave output signal
- 56-byte, battery-backed, NV RAM for data storage
- Automatic power-fail detect and switch circuitry
- Counting of time intervals valid up to 2100
- Consumes less than 500nA in battery-backup mode
SKU: 599811 -
