D1 Mini Data Logging Shield with DS1307 RTC and micro-SD slot

CAD 6.90

Availability: In stock SKU: 26262
Quantity 3 - 9 CAD 6.21
Quantity 10 - 24 CAD 6.04
Quantity 25 + CAD 5.87

Description

The WeMos D1 Mini Data Logging Shield can save data like digital events and analog measurements, together with a precise time and date stamp, to a micro SD card (FAT16/32). An optional CR1220 lithium battery keeps the timekeeper running for several years without an external power supply.

These are the I/O lines the Data Logging Shield is using to connect to the WeMos D1 Mini WiFi board:

I2C for the RTC:
D1 – SCL
D2 – SDA

SPI for CD card:
D5 – CLK
D6 – DO
D7 – DI
D8 – CS

Pin headers included in the kit:
2 pcs 1 x 8 pin male
2 pcs 1 x 8 pin female
2 pcs 1 x 8 pin female stackable header

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