Waveshare Pico Precision RTC Module - DS3231

SKU:

31-00019426

Part Number: Pico-RTC-DS3231

CompanyWaveshare Part NumberPico-RTC-DS3231

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€18⁹⁰

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Description
Specifications

The Pico-RTC-DS3231 is a RTC expansion module specialized for Raspberry Pi Pico. It incorporates high precision RTC chip DS3231 and uses I2C bus for communication. More external sensors are allowed to be connected thanks to the stackable design.

Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series
Onboard high precision RTC chip DS3231, with backup battery holder
- Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year with Leap-Year Compensation Valid Up to 2100
- Optional format : 24-hour OR 12-hour with an AM/PM indicator
- 2x programable alarm clock
Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples)

What's On Board

DS3231
high precision RTC chip, I2C bus
RTC backup battery
supports CR1220 button cell
Power indicator
enabled by soldering a 0Ω resistor on the jumper, disabled by default
Raspberry Pi Pico header
for attaching to Raspberry Pi Pico, stackable design