WINGONEER® Tiny DS3231 AT24C32 I2C Module Precision Real Time Clock Module For Arduino
Reviewed 23 August 2026 · price checked live
Check price on Amazon →Overview
WINGONEER ® Tiny DS3231 AT24C32 I2C Module Precision is one of the 50 barebone pcs products in our catalogue, tracked on rating, review volume and live price. The maker describes it as follows: Cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input, disconnect the main power supply and maintains accurate timekeeping. Those are the seller's own claims rather than our testing, so treat them as a starting point. On Amazon it holds 4.4 out of 5 from 255 ratings. What that score is worth next to its rivals is set out below.
- Brand
- WINGONEER
- Amazon rating
- 4.4 / 5 from 255 ratings
- vs Barebone PCs
- 0.1 below the category median of 4.5
- Rank in category
- 27 of 46 rated barebone pcs we track
- Price position
- Among the cheaper options (category spans £4.99 to £4749)
- How proven
- Well established, above-average review volume
How it compares in Barebone PCs
Across the 46 rated barebone pcs products we track, the typical score is 4.5 out of 5. This one sits at 4.4, which is around the middle of the category. Ratings alone will not separate it from its rivals here, so price and the specifics below matter more than the star count.
It carries 255 ratings against a category median of 31. A rating from a large base is harder to distort and tends to hold up over time, so a high score here means more than the same score on a new listing.
On price it sits in the lower third of a category running from £4.99 to £4749, where the midpoint is about £56.95. Buying at the cheap end is fine when the rating holds up; check the specifics below rather than assuming the saving is free.
Worked out from the 50 barebone pcs products in our catalogue, not from the brand's own claims. How we rank →
Key features
- DS3231 is a low-cost, extremely accurate I2C real-time clock (RTC), with an integrated temperature-compensated crystal oscillator (TCXO) and crystal.
- The device incorporates a battery input, disconnect the main power supply and maintains accurate timekeeping.
- Integrated oscillator improve long-term accuracy of the device and reduces the number of components of the production line.
- The DS3231 is available in commercial and industrial temperature ranges, using a 16-pin 300mil SO package. RTC maintains seconds, minutes, hours, day, date, month, and year information.
- Note: This is not original Arduino product. it only a substitute accessories from WINGONEER
Not sure yet?
See how it stacks up against the Raspberry Pi alternative: WINGONEER ® Tiny DS3231 AT24C32 vs Raspberry Pi 4 Model B (1GB) →
