SparkFun gator: RTC for micro:bit Accessory Board

★★★★★ 4.6 72 reviews

$16.29
Price when purchased online
Free shipping Free 30-day returns

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$16.29
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jul 11
Free
Pickup
Check nearby
Delivery
Not available

Free 30-day returns Details

Product details

Management number 234965634 Release Date 2026/07/02 List Price $6.52 Model Number 234965634
Category
  • SparkFun gator: RTC for micro:bit Accessory Board
  • Features a supplemental data logging tool
  • Offers an RV-3028 real-time clock (RTC) module
  • Runs at about 40-60 nA at 3 V

The SparkFun gator: RTC for micro:bit Accessory Board is a supplemental data logging tool to be used in conjunction with the gator:log, part of SparkFun's gator:bit series of gator-clippable accessories designed for easy interface with the micro:bit or other microcontrollers. This tool allows a student to focus more on the experiment than watching a thermometer or stopwatch.

The gator: RTC core is an RV-3028 real-time clock (RTC) module from Micro Crystal, using a convenient I²C bus interface. The module enables you to track the year, month, date, weekday, hours, minutes, and seconds. It also includes an external event input with a handy time stamp function.

It is extremely low power, running at about 40-60nA at 3V. The gator: RTC provides four pads for power and data and a built-in, rechargeable 3V lithium coin cell battery.


Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.6 out of 5
★★★★★
72 ratings | 30 reviews
How item rating is calculated
View all reviews
5 stars
84% (60)
4 stars
3% (2)
3 stars
2% (1)
2 stars
1% (1)
1 star
10% (7)
Sort by

There are currently no written reviews for this product.